baber/WOPTO huggingface dataset:
Patent KR-20080055637-A (KR)
Title: Variable speed control device for belt type continuously variable transmission
Inventor: INOUE TAKUICHIRO
IPC: F16H61/66
Filed: 2007-12-03
Abstract: A variable speed control apparatus of a belt type continuously variable transmission is provided to prevent an excessive dropping of a primary pressure by estimating a minimum generation pressure of the primary pressure and setting a target transmission ratio of a continuously variable transmission based on an upper limit of a variable speed. A minimum generation pressure estimation unit estimates a minimum generation pressure of a primary pressure based on a displacement speed of a movable sheave(11a) of a primary pulley(11) and an opening area discharging the primary pressure of a passage at a drain side of a variable speed control valve. A variable speed upper limit calculation unit calculates an upper limit of a variable speed of a continuously variable transmission(10) based on a minimum generation pressure of the primary pressure. A target transmission ratio setting unit sets a target transmission ratio of the continuously variable transmission based on the upper limit of the variable speed.
Patent KR-20090058880-A (KR)
Title: Apparatus, method and sytem for providing line status information of transmitter
Inventor: KIM KI WON
IPC: H04L12/24
Filed: 2007-12-05
Abstract: An apparatus, a method and a system for providing line status information of a transmitter are provided to display and report an operating state of a line accurately by considering a line protection switching operation result. A controller(201) generates a time display control signal(211) based on first and second result information, and an operating line state time display unit(235) displays service or non-service state of first and second lines by corresponding to the time display control signal. An optical module(203) transmits and receives an optical signal between other optical modules through operating lines(TX,RX). A preliminary line optical module(205) transmits and receives an optical signal between the optical modules through the preliminary lines(TX', RX').
Patent KR-20090061178-A (KR)
Title: System and method for compressing a picture
Inventor: LEE SEUNG WOOK
IPC: H04N7/24
Filed: 2007-12-11
Abstract: An image compressing system and a method thereof are provided to apply extracted image manufacturing information to an encoding process of generating a compressed video file, thereby reducing encoding time as improving quality of the video file. An information extractor(115) configures a scene of an image by using a modeled object, and extracts information necessary for encoding while an animation work is conducted. A rendering unit(120) renders an object passing through the animation work and the scene configuration process of the image, and outputs an uncompressed image sequence. An encoding unit(130) encodes the outputted image sequence based on the extracted information, and generates a compressed bit stream.
Patent KR-20090065855-A (KR)
Title: Cooling system with shroud formed with reserver tank as a single body
Inventor: AN JAI YOUNG
IPC: F01P11/10
Filed: 2007-12-18
Abstract: A cooling system with a shroud integrated in a reservoir tank is provided to shorten the length of hose between a reservoir tank and a radiator because the location of the reservoir tank comes close to a RADA emitter. A cooling system with a shroud(58) integrated in a reservoir tank is equipped bolting-conclude the reservoir tank(51) finished goods in the car body or site. The reservoir tank finished goods is comprised of a radiator, a blower assembly, and a kind of hose. The blower assembly is made of a fan, a motor and a shroud. The kind of hose connects the cooling system of the engine and reservoir tank. The location of the reservoir tank comes close to the RADA emitter. Therefore, the manufacturing cost is cut down.
Patent KR-20090066126-A (KR)
Title: Detection method of salmonella spp. using immunomagnetic separation and immunoliposomes
Inventor: KIM MYUNG HEE
IPC: G01N33/53
Filed: 2007-12-18
Abstract: A method for detecting a Salmonella spp. which is the cause of food poisoning with immunomagnetic Separation(IMS) and immunoliposom(IL) is provided to detect in short time and detect various pathogen by developing specific immunoliposome. A method for detecting Salmonella spp. by using immunomagnetic separation(IMS) and immunoliposome comprises: a step of mixing and reacting a sample which could contain Salmonella spp. with the immunomagnetic bead which is coated with anti- Salmonella IgG; a step of separating the mixture into bead-Salmonella through magnetism and washing; a step of adding fluorescence into the immunomagnetic bead-Salmonella and immunolipsome which is binded with anti-Salmonella spp. IgG on the surface; a step of separating the mixture into immunomagnetic bead-Salmonella-immunoliposome complex and washing; a step of releasing sulforhodamine B, which is a fluorescence, from the immunomagnetic bead-Salmonella-immunoliposome complex; and a step of measuring the fluorescence intensity of released material. The immunoliposom is produced by using modified reverse-phase evaporation method.
Patent KR-20090066457-A (KR)
Title: Installation device of near switch for wheel roader
Inventor: SON JONG HO
IPC: B66C3/02
Filed: 2007-12-20
Abstract: A proximity switch mounting device of a wheel loader is provided to securely fix a proximity switch to a fixing bracket to cancel rework on the field due to easy loosening of a nut combined with a zone. A proximity switch mounting device of a wheel loader includes a fixing bracket(10), a proximity switch, a distance controller(15) and a protrusion(25a). The fixing bracket includes a bracket panel(12) having a penetration hole and a tube body(14) extended from the penetration hole to one direction. The proximity switch has a head which is fixed to the penetration hole in such a manner that the head is exposed. The distance controller includes a plurality of projections(15a) formed at the side of the tube body in stages. The protrusion determines the position of the head with respect to the penetration hole.
Patent KR-20090067327-A (KR)
Inventor: HONG SUNG WOONG
IPC: G11B23/03
Filed: 2007-12-21
Abstract: 본 발명은 CD(Compact Disk:이하 CD로 약술)를 보관하는 케이스의 개폐방식을 버튼장치를 장착하여 덮개의 열고닫음 없이 원터치로 CD를 넣고 빼는 것이 가능하게 한 원터치 CD케이스에 관한 것으로 CD케이스의 윗면(1)과 CD를동시에 두개를 고관할 수 있는 중간분리면(2), 아랫면(3)으로 외형을 구성하고 있으며, 윗면(1)과 모서리부분의 여유공간을 활용하여 버튼장치(4)를 장착하였는데, 평상시에는 버튼이 윗면(1)과 평행을 유지지할 수 있도록 고정쇠(7)와스프링(6)을 사용하였으며, CD보관시 CD 중앙 홀 부분을 걸어 흔들림을 방지할 수 있도록 버튼 앞부분에 걸림장치(5)를 장착하였다.본 발명은 CD를 넣고 뺄때 버튼장치(4)를 누름으로써, CD를 쉽게 보관할 수 있도록 하였고 CD삽입구를 통해 들어오는 먼지를 방지하기 위해서 삽입막을 설치하여 CD보관의 청결성을 제공해주는 구조를 갖추고 있다. 
       
     CD케이스, 버튼장치 CD케이스, 원터치, CD Case, CD보관케이스
Patent KR-20080059527-A (KR)
Title: Scratch-resistant optical film
Inventor: HSU LUNG LIN
IPC: F21V7/22
Filed: 2007-12-24
Abstract: A scratch-resistant optical film is provided to prevent a bad influence on optical characteristics by acquiring a high antistatic characteristic, a high hardness characteristic, and a planarized surface thereof. A scratch-resistant optical film includes a reflective base substance(310). A scratch-resistant layer(300) having an antistatic characteristic is formed on at least one of surfaces of the reflective base substance. The scratch-resistant layer has predetermined surface resistivity and pencil hardness of 3H. The scratch-resistant layer includes organic particles(30). The scratch-resistant layer is composed of a three-layer plastic substance of a first, second, and third layers. The second layer includes inorganic particles(33).
Patent KR-20090068930-A (KR)
Title: Method for manufacturing mim type capacitor in a semiconductor device
Inventor: KIM DAE KYEUN
IPC: H01L27/108
Filed: 2007-12-24
Abstract: A method for manufacturing MIM capacitor of semiconductor device is provided to control the capacitance value as needed after finishing manufacturing process without modification of design. A method for manufacturing a MIM capacitor of semiconductor device comprises: a step of forming a capacitor of metal-insulator-metal(MIM) form; a step of forming the MIM in which a plurality of capacitor is combined by dividing the MIM to at least two metals; a step of forming a MIM metaline(210) to a metaline type for repair process; and a step of performing repair process for regulating the capacitance value.
Patent KR-20090070564-A (KR)
Title: Method and apparatus for estimating initial frequency offset in mobile station
Inventor: KIM DONG KYU
IPC: H04B7/26
Filed: 2007-12-27
Abstract: A method and an apparatus for estimating initial frequency offset in a mobile terminal are provided to estimate an initial frequency offset of a modem which is not sensitive to an interference signal while estimating a wide frequency offset in a mobile terminal of a WiBro(Wide Broadband) communication system. The first phase estimating unit(110) uses the first sample except for a cyclic prefix within a received preamble to estimate the first phase. The second phase estimating unit(120) uses the second sample within the received preamble to estimate the second phase. A frequency offset estimator(140) estimates a micro frequency offset from the estimated first phase. The frequency offset estimator uses compensation phase using the estimated first and second phases and the micro frequency offset to estimate the final frequency offset.
Patent KR-20090071912-A (KR)
Title: Back light unit and liquid crystal display device using the same
Inventor: LEE SANG DAE
IPC: G02F1/13357
Filed: 2007-12-28
Abstract: A backlight unit increasing the light emission efficiency of an LED array and a liquid crystal display using the same are provided to make the backlight unit slim by reducing optical distance between an emitting diode and a diffusing member. A plurality of light guide plates is divided to a plurality of the case. The light guide plates of the divided plurality are arranged in a case(110). A plurality of light emitting diode units is arranged at a plurality of light guide plate intervals. A plurality of luminescent diode units irradiates the light in the side of each light guide plate. A reflection member is arranged in the rear side of a plurality of light guide plates. A diffusion member(130) is arranged in the front side of the case.
Patent KR-20090072825-A (KR)
Title: Sense amplifier overdriving voltage supply device
Inventor: PARK SANG IL
IPC: G11C11/4074
Filed: 2007-12-28
Abstract: A sense amplifier overdriving voltage supplier is provided to reduce the current consumption by supplying the exterior voltage to the power line through the PMOS transistor. A sense amplifier overdriving voltage supplier comprises a control signal generating part(10) and a PMOS transistor(P13). The control signal generating part produces the second controlling signal(SAP1N) in response to the first control signal(SAP1_con) which is enabled for the sense amplifier overdriving. The second controlling signal is driven to the pull-down by the back bias. The PMOS transistor supplies the exterior voltage(VDD) to the sense amplifier(20) in response to the second controlling signal. The PMOS transistor is connected between the overdriving voltage supply terminal and the sense amplifier.
Patent KR-20070035589-A (KR)
Title: 발광 다이오드 모듈
IPC: H01L33/00
Filed: 2005-06-23
Abstract: 본 발명은 기판(12), 상기 기판의 제1측에 실장된 적어도 하나의 LED 칩(20), 및 이 LED 칩(20)을 덮고 있는 광 소자(21)를 포함하는 LED 모듈(10)에 관한 것이다.  기판(12)에는 이 기판의 제1측으로부터 이 기판의 제2 대향측으로 연장되는 적어도 하나의 비아 채널(22)이 더 제공되고, 이 비아 채널(들)에는 적어도 하나의 LED 칩(20)을 제어 회로(32)에 전기적으로 접속시키기 위한 도전 수단이 제공된다.  기판에 도전 수단을 구비한 비아 채널을 제공함으로써, 제어 회로는 기판의 제2측(하부측)이나 기판의 가장자리에 접속될 수 있다.  그러므로, 기판으로부터 상부에 실장된 그 어떠한 전기 계면도 필요하지 않아, 소형화, 발광 등에 관련하여 이점이 있다.
Patent KR-20070042157-A (KR)
Inventor: CARON LAURENT
IPC: C11D7/50
Filed: 2005-07-20
Abstract: 본 발명은 증착, 세정, 탈지 및 건조 적용에 이용되는, 1,1,1,3,3-펜타플루오로부탄으로 만들어진 조성물에 관한 것이다.     본 발명은 또한 내부 열전달 시스템의 세정액, 및 오일을 용해시키고 세정하는 방법에 관한 것이다.
Patent KR-20070044015-A (KR)
Inventor: GLOVER WILLIAM ROY
IPC: C12Q1/68
Filed: 2005-07-14
Abstract: 본 발명은 핵산 폴리머의 동정, 서열 분석 및/또는 검출 시스템 및 방법과 관련 물품(예, 기질, 소프트웨어 등)에 관한 것이다. 
       
     핵산, 동정, 서열 분석, 검출
Patent KR-20070047339-A (KR)
Inventor: MCCALL FLOYD
IPC: G01F1/34
Filed: 2004-08-10
Abstract: 도관(20)에 제거가능하게 장착된 변위 부재(40) 및 상기 도관의 벽을 통해 연장되고 상기 변위 부재의 도관 하류의 축에서의 흐름 상태를 감지하기 위해 그의 하류면으로 상기 변위 부재를 통해 연장되는 부분을 갖는 파이프를 포함하는 유량계(10). 상기 변위 부재는 제거 및 교체가능하게 장착되며, 이에 따라 하나의 변위 부재가 다른 것으로 교체되어 매우 넓은 범위의 흐름을 수용할 수 있도록 된다. 
       
     	도관, 변위 부재, 파이프, 유량계
Patent KR-20070033484-A (KR)
Title: 게임 프로그램, 게임 장치 및 게임 방법
IPC: A63F13/812
Filed: 2005-09-09
Abstract: 본 게임 프로그램에 의하여 실현되는 게임에서는, 지시 수단을 모니터에 접촉시켰을 때에 모니터에서의 지시 수단의 접촉 위치가 인식된다.  그리고 이 접촉 위치가 지시 수단에 의하여 예정 통과 표시 영역(72)에서 이동된다.  그러면, 접촉 위치가 인식된 시점부터 투구된 볼 캐릭터(74)가 예정 통과 위치에 도달한 시점까지의 사이에서 이동한 접촉 위치가 최종 접촉 위치로서 인식된다.  그리고 이 최종 접촉 위치와 예정 통과 표시 영역(72)을 통과하는 볼 캐릭터(74)의 통과 위치의 위치 관계가 판별된다. 
       
     휴대 게임기, 터치 패널식 모니터, 터치 펜, 야구 게임, 캐릭터
Patent KR-20070064351-A (KR)
Title: Lcd comprising backlight and reflective polarizer on front panel
Inventor: LAZAREV PAVEL I
IPC: G02F1/1335
Filed: 2005-08-29
Abstract: A liquid crystal display with a backlight is described. The liquid crystal cell comprising a front panel and a rear panel with polarizing means on each panel, and the front polarizing means includes a reflective polarizer and a dichroic polarizer.
Patent KR-20070084159-A (KR)
Title: Novel pyridonecarboxylic acid derivatives or salts thereof
Inventor: YAZAKI AKIRA
IPC: C07D401/14
Filed: 2005-11-17
Abstract: The invention provides drugs which exhibit excellent antibacterial activity, low toxicity, improved bioavailability, and low degrees of plasma protein binding. Pyridonecarboxylic acid derivatives represented by the general formula (1) or salts thereof; and antibacterial agents or medicines, containing the same. The general formula (1) wherein R1 is methyl, fluoro, or chloro; R2 is hydrogen or lower alkyl; R3 is isopropyl or tert-butyl; R4 is methyl or halogeno; and R5 is fluoro or chloro.
Patent KR-20070057282-A (KR)
Title: Use of il-18 inhibitors
Inventor: CHVATCHKO YOLANDE
IPC: A61K39/00
Filed: 2001-02-20
Abstract: The invention relates to the use of inhibitors of IL-18 in the preparation of a medicament for treatment and/or prevention of liver injury. The invention further relates to the use of IL-18 inhibitors in the preparation of a medicament for treatment and/or prevention of arthritis, in particular rheumatoid arthritis. In addition to this, the invention relates to the use of inhibitors of IL-18 in the preparation of a medicament for treatment and/or prevention of inflammatory bowel diseases, in particular of Crohn's disease and ulcerative colitis.
Patent KR-20070064681-A (KR)
Title: System and method for presenting search results
Inventor: ZITO DAVID
IPC: H04N7/173
Filed: 2005-10-26
Abstract: System and method for presenting search results. Search results may be mixed and/or prioritized based on one or more criteria. Search results may be mixed and/or prioritized based on user profile data, preferred advertiser/merchant rankings or a combination thereof. Search results may presented to a viewer on a display device simultaneously along with broadcast and/or streaming content. The search results may be "pushed" to a client-side device and presented along with related broadcast content. Alternatively, the search results may be based on one or more user-provided search criteria.
Patent KR-20070086145-A (KR)
Title: Rock drill bit
Inventor: HADIN PER OLA
IPC: E21B17/00
Filed: 2005-10-24
Abstract: The present invention relates to a rock drill bit (1) for percussive drilling. The drill bit comprises a bit body (2), a head portion (3) defining a longitudinal center axis (CL). The head portion (3) includes an axially forward rock-crushing surface (8) and a skirt (5) that extends axially rearwardly from the rock-crushing surface (8). The rock-crushing surface comprises several rock-crushing means (4,6). A circumferential outer surface of the skirt is provided with circumferentially spaced apart grooves (11) forming lands (15) therebetween. The grooves and the lands extend generally in an axial direction. An axially rearward portion of a land (15) is provided with a guiding surface (19,20). The guiding surface (19,20) faces radially outwardly. The guiding surface comprises at least one step (22) or a sloping surface such to reduce the diametrical dimension stepwise or continuously, respectively. The guiding surface comprises a first guiding portion (19) and a second guiding portion (20) both situated radially outside of an imaginary extension line (21) of the waist (15A). The first guiding portion (19) projects farther radially outwardly than the second guiding portion (20) relative to the center axis (CL) of the drill bit.
Patent KR-20070090193-A (KR)
Title: Electrode array device having an adsorbed porous reaction layer having a linker moiety
Inventor: MAURER KARL
IPC: C12Q1/68
Filed: 2005-11-18
Abstract: There is disclosed an electrode array device having an adsorbed porous reaction layer having a linker attacher thereto for improved synthesis quality. The array comprises a plurality of electrodes on a substrate, wherein the electrodes are electronically connected to a computer control system. The array has an adsorbed porous reaction layer having a linker attached thereto on the plurality of electrodes, wherein the adsorbed porous reaction layer comprises a chemical species having at least one hydroxyl group. In the preferred embodiment, the reaction layer is sucrose having an ionic linker comprised of DNA. In another preferred embodiment, the reaction layer is sucrose, fructose, and glucose having an ionic linker comprised of DNA.
Patent KR-20080009263-A (KR)
Title: Immortalised feeder cells
Inventor: CHOO ANDRE BOON HWA
IPC: C12N5/10
Filed: 2006-02-23
Abstract: The invention relates to an immortalized feeder cell line. The immortalized feeder cell line may be derived from an embryonic fibroblast, which may be a mouse embryonic fibroblast. A culture of an immortalized feeder cell line according to the invention in a suitable culture medium is also provided, as is a composition including an immortalized feeder cell line according to the invention in a suitable carrier or diluent and conditioned medium produced from growth of an immortalized feeder cell line according to the invention. The invention further provides a method of culturing a stem cell including use of a cell line or conditioned medium according to the invention and cells so produced.
Patent KR-20070110531-A (KR)
Title: Electrically conducting curable resin composition, cured product thereof and molded article of the same
Inventor: SASAKI NOBUTOSHI
IPC: C08L47/00
Filed: 2006-03-20
Abstract: There is provided a curable composition which can give a cured product having excellent physical properties and is particularly useful as a material for the separator of a fuel cell such as polymer electrolyte fuel cell. The electrically conducting curable resin composition of the present invention comprises (A) a hydrocarbon compound having a plurality of carbon-carbon double bonds, (B) an elastomer excluding the component (A), and (C) a carbonaceous material.
Patent KR-20070112406-A (KR)
Title: Deflection component for a luminaire and associated luminaire
Inventor: BRINKHOFF MICHAEL
IPC: H01J17/26
Filed: 2006-02-09
Abstract: A deflection component for a luminaire is hollow and consists of two sections, of which a first section is parallel to the axis and a second section in contrast runs obliquely outwards.
Patent KR-20080000621-A (KR)
Title: Process for the preparation of anticancer drugs
Inventor: VILLA MARCO
IPC: C07D249/08
Filed: 2006-04-06
Abstract: A process for preparing Anastrozole is provided. In the process the steps of a. combining 3,5-bis (2-cyanoisopropyl)toluene, a solvent selected from the group consisting of acetonitrile, dichloromethane and chlorobenzene, a brominating reagent selected from a group consisting of N-bromosuccinimide and l,3-dibromo-5,5-dimethylhydantoin, and 2,2'-azobis(2-methylpropionitrile); b. heating; c. combining with 1,2,4-triazole, a solvent selected from a group consisting of N-methylpyrrolidine, dimethylformamide, mixtures of NMP and DMF, dimethylsulfoxide, mixtures of DMSO and toluene, acetone, ACN, and tetrahydrofuran, a base selected from a group consisting of NaOH, KOH, K2CO3, and Na2CO3, and l,3-benzendiacetonitrile-5-(bromomethyl)-alpha, alpha, -, -,-tetramethyl, at a temperature below-20°C are performed.
Patent KR-20080008363-A (KR)
Title: Dental enamel recalcification accelerator and containing the same, oral composition and food or beverage
Inventor: KOYAMA TAKAAKI
IPC: A61Q11/00
Filed: 2005-05-24
Abstract: A dental enamel recalcification accelerator that even when used in oral compositions and food or beverage, poses no safety problem, and that is capable of effectively promoting the recalcification of decalcified dental enamel to thereby positively suppress any dental caries; and containing the same, an oral composition and food or beverage. There is provided a dental enamel recalcification accelerator comprising anhydrogalactose-containing red algae and/or an extract thereof as an active ingredient. Further, there are provided an oral composition and food or beverage comprising the dental enamel recalcification accelerator.
Patent KR-20080057207-A (KR)
Title: Lower limb setting compression orthesis in the form of a stocking, sock or panty hoseshaped knitted article
Inventor: GOBET ARNAUD
IPC: A61F13/08
Filed: 2006-04-28
Abstract: The inventive orthesis comprises leg and foot parts. The leg part (10) upwardly extending away from the ankle applies a therapeutic retention pressure on the leg when the orthesis is drawn on. The foot part extending away from an ankle bone (14) to toes (16) and covering the instep (18) is embodied in the form of a foot elastically enveloping part. The size and structure of the foot part mesh are such that, when the orthesis is drawn on, it is equal to: (i) 0 < Px < P m < Pb et (ii) Pm < 36 mmHg, wherein Px is the pressure applied to the instep, Pm is a pressure applied to the malleoli and Pb is a therapeutic retention pressure applied to the ankle. In the preferred embodiment, Px = 5 mmHg ± 25 %, and Pm = 0,5.(Pb + Px) ± 25 %.
Patent KR-20080024118-A (KR)
Title: Solubilization preparation
Inventor: OTODA KAZUYA
IPC: A61K47/12
Filed: 2006-06-12
Abstract: A solution-type preparation of lurasidone comprising N-[4-[4-(1,2-benzisothiazol-3-yl)-1-piperazinyl]-(2R,3R)-2,3-tetramethylene-butyl]-(1'R,2'S,3'R,4'S)-2,3-bicyclo[2,2,1]heptanedicarboxyimide hydrochloride (lurasidone) as an active ingredient and containing at least one substance selected from benzyl alcohol, N,N-dimethylacetamide, lactic acid and propylene glycol. ® KIPO & WIPO 2008
Patent KR-20080012987-A (KR)
Title: 1-(1,2-diphenyl-ethyl)-3-(2-hydroxyethyl)-thiourea compounds for combating animal pests
Inventor: KORDES MARKUS
IPC: A01P7/04
Filed: 2006-05-18
Abstract: The present invention relates to a method of combating animal pests which comprises contacting the animal pest, their habit, breeding ground, food supply, plant, seed, soil, area, material or environment in which the animal pests are growing or may grow, or the materials, plants, seeds, soils, surfaces or spaces to be protected from animal at-tack or infestation, with a pesticidally effective amount of at least one 1-(1,2-diphenyl-ethyl)-3-(2-hydroxyethyl)-thiourea compound I or an agriculturally acceptable salt thereof, wherein m is 0 to 5, n is 0 to 5, R3 and R4 are H or optionally substituted alkyl, haloalkyl, cycloalkyl, phenyl or benzyl, R7, R8, R9 and R10 are H or optionally substituted C 1-C6-alkyl, C1-C6-haloalkyl, C 1-C6-alkylamino, C1-C6-alkoxy, C3-C6-cycloalkyl, phenyl or benzyl and the variables R1, R2, R5 and R6 are as defined in the claims. The invention relates also to a method for protecting crops from attack or infestation by animal pests, a method for protecting non-living materials from attack or infestation by animal pests, novel 1-(1,2-diphenyl-ethyl)-3-(2-hydroxyethyl)-thiourea compounds I and their agriculturally acceptable salts as well as to an agricultural composition comprising a 1-(1,2-diphenyl-ethyl)-3-(2-hydroxyethyl)-thiourea compound I or a salt thereof.