baber/WOPTO huggingface dataset:
Patent GB-2599036-A (GB)
Title: Face image processing method and apparatus, readable medium, and electronic device
Inventor: JINGJING ZHUGE
IPC: G06T7/70
Filed: 2020-11-06
Abstract: A face image processing method and apparatus, a readable medium, and an electronic device, relating to the field of image processing. The method comprises: according to a preset recognition algorithm, obtaining sight line information in a face image to be processed (101), wherein the sight line information comprises first coordinates and edge coordinates of human eyes, and the edge coordinates are used for indicating intersection points of sight lines of the human eyes and edges of the face image; determining a target area in the face image according to the sight line information (102), wherein the target area comprises sight line segments taking the first coordinates and the edge coordinates as end points; and rendering a preset effect material to the target area to obtain a target image (103). The target area needing to be rendered is determined by recognizing the sight line information comprised in the face image, and then the effect material is rendered to the target area, so that the rendering effect can follow the sight lines of the human eyes.
Patent GB-2601638-A (GB)
Title: Bassinet locking mechanism, bassinet releasing mechanism, foldable bassinet apparatus
Inventor: PETER R TUCKEY
IPC: A47D9/00
Filed: 2018-06-08
Abstract: A foldable bassinet apparatus 10 includes a bassinet locking mechanism 28 and a bassinet releasing mechanism 48. The bassinet releasing mechanism is used to actuate the bassinet locking mechanism. The bassinet locking mechanism includes a first hinge component 30, a second hinge component 32, an outer capping component 34 and a locking hub component 36. The second hinge component is rotatably connected to the first hinge component. The outer capping component is rigidly connected to the second hinge component and configured to cap the first hinge component. The locking hub component is slidably located between the first hinge component and the outer capping component. The locking hub component is fully retracted into the first hinge component to allow relative rotation between the first hinge component and the second hinge component, and is further partially protruded from the first hinge component to constrain the relative rotation.
Patent GB-2600346-A (GB)
Title: Video upsampling using one or more neural networks
Inventor: SHIQIU LIU
IPC: G06T1/20
Filed: 2020-08-26
Abstract: Apparatuses, systems, and techniques to enhance video are disclosed. In at least one embodiment, one or more neural networks are used to create a higher resolution video using upsampled frames from a lower resolution video.
Patent GB-2601658-A (GB)
Title: Electronic rodent trap with remote monitoring capability
Inventor: PAUL KLETZLI
IPC: A01M23/38
Filed: 2020-08-14
Abstract: An electronic rodent trap and monitoring method is provided. Each trap has at least one entrance, and preferably two entrances in opposed relationship to create a longitudinal tunnel, with a pair of lower plates extending longitudinally and oriented in spaced substantially parallel relationship, and a triggering element, such as a third plate, positioned above the lower plates, and preferably adjacent the ceiling of the trap on a center baffle that also shields a bait cup. The trap is activated when the rodent, with its left and right feet on the parallel lower plates, which are preferably raised above the floor, contacts the triggering element on the center baffle. The trap is preferably modular in design with an electronics module and a tunnel module removably secured within and protected by an outer housing. The trap also has improved features for more accurate remote monitoring of rodent dispatch and kill verification including long range monitoring capability.
Patent GB-2619500-A (GB)
Title: Communication system
Inventor: Pravjyot Deogun
IPC: H04W72/04
Filed: 2022-05-31
Abstract: A user equipment receives, from an access network node, first information indicating which time resources are configured for uplink communication and which time resources are configured for downlink communication. Second information is received for configuring communication in a first frequency region. The UE configures, based on the second information, a bandwidth of the first frequency region to provide, for a corresponding time resource, at least one frequency gap part corresponding to a first operational bandwidth of the first frequency region and a second operational bandwidth of a corresponding second frequency region, and communicates with the access network node in the first operational bandwidth of the first frequency region. The second information may further identify resources to be used for full duplex communication. Also disclosed is a UE receiving information indicating resources for which transmission is not to take place. Also disclosed is a UE receiving information indicating a modification to semi-static signalling for time resources to be used for full duplex communication. Also disclosed is a UE receiving information for assisting enhanced decoding of downlink information in a first part of a first frequency region compared to a second part.
Patent GB-2605114-A (GB)
Title: Battery cell tray
Inventor: SUNOJ CHERIAN GEORGE
IPC: H01M50/289
Filed: 2018-09-18
Abstract: A battery cell tray 4 has a trapezoidal shaped main body with a plurality of holes 6 extending therethrough from a first face 30 to a second face 31. A plurality of battery cells are each retained in a respective hole of the main body such that each cell protrudes out of the main body on both the first and the second faces. The cell tray has a plurality of flow openings 35-40 which permit coolant to pass from one side of the cell tray to the other. The flow openings are provided at one end of the cell tray. The cells may be supported by the cell tray substantially at the mid point of the cell. Each cell may have a pair of exposed terminals, one at each end of the cell. The cells may be configured in a staggered pattern across the longitudinal plane of the cell tray. Some of the cells may have a reversed orientation with respect to other cells. A face of the main body may have a recessed portion configured to receive a resin which may extend around at least part of the end of a cell hole.
Patent GB-2612451-A (GB)
Title: Vaporiser with lid comprising protrusion
Inventor: SIMON RUCKER
IPC: A24F40/42
Filed: 2020-03-03
Abstract: A vaporiser device 1 comprises: a heating chamber 2; and a lid 4 which is movable between an open position in which an internal area 5 of the heating chamber 2 is accessible and a closed position in which the lid 4 overlies the internal area 5, the lid 4 comprising a protrusion 6 on an underside 7 thereof which extends into said internal area 5 in the closed position. The vaporiser 1 further comprises a sachet of herbal material 3 to be heated removably disposed in the heating chamber 2, the sachet 3 comprising a tube of vapour permeable material 17 enclosing a herbal vapour producing material 18 to be heated. The sachet 3 is closed at both ends 19, 20 by one or more of a heat seal component, an adhesive component, an ultrasonic weld, a crimping component, a stitching component, a staple component and a punched material component, and the sachet 3 comprises a laterally extending handle portion 22 at a second end 20 thereof, wherein the handle portion 22 protrudes from a front side 9 of an outer body 8 of the vaporiser 1. The handle portion 22 may comprise a visual element 23 provided thereon.
Patent GB-2613100-A (GB)
Title: Force sensing device
Inventor: SARAH JESSICA DEMPSEY
IPC: G01L1/20
Filed: 2021-08-09
Abstract: A force sensing device (301) comprises a sensing array (102) comprising a first conductive layer having a plurality of conductive rows (103) and a second conductive layer having a plurality of conductive columns (104). The plurality of conductive rows and plurality of conductive columns are arranged to define a plurality of intersections. The force sensing device also comprises an electro-active layer overlaying the first conductive layer and comprising a pressure sensitive element (105, 106, 107, 108) at each intersection. A force concentrating structure (307) is positioned at each intersection on the second conductive layer.
Patent GB-2613313-A (GB)
Title: Recirculating gravel pack system
Inventor: Wilfred Provost
IPC: E21B43/08
Filed: 2021-08-16
Abstract: A recirculating gravel pack system includes a tubular member having an outer surface, an inner surface defining a flow path, a first opening extending from the inner surface through the outer surface and a second opening, spaced from the first opening extending from the inner surface through the outer surface. A screen is positioned about the tubular member spaced from the outer surface defining a passage that is selectively fluidically connected to the second opening. A return tube extends between the screen and the outer surface running axially along the tubular member. The return tube includes a first end defining an inlet arranged in the passage and a second end defining an outlet positioned in a low-pressure zone outside the passage downhole from the first opening.
Patent GB-2618240-A (GB)
Title: System and method for on-line simulated and non-simulated gambling
Inventor: TRAVIS BENES
IPC: G06Q50/34
Filed: 2021-12-17
Abstract: The present invention provides a method of engaging with an on-line gambling service in which a user accesses an on-line gambling system that monitors real world events and calculates odds in respect of the events and aspects upon which wagers can be placed, the on-line gambling system publishing the events and the aspects upon which wagers can be placed including odds offered to users wherein the user obtains gambling credits from the on-line gambling system, the user places a timely wager including a wager amount by allocating gambling credits to the wager; and the user receiving, upon completion of the real world event upon which a wager has been placed, an indication regarding the result of the real world event and the winnings, or losses, attributable to the user with winnings provided to the user by the allocation of gambling credits to the users on-line gambling credit account or, in the event the user incurs a loss as a result of the wager, the appropriate number of gambling credits deducted from the users on-line gambling credit account.
Patent GB-2617518-A (GB)
Title: Strategic advice manager for financial plans
Inventor: MARK EVANS
IPC: G06Q40/06
Filed: 2020-02-28
Abstract: A computer program implementing a software tool for generating a holistic financial plan is provided. An artificial intelligence (AI) module is utilised to automate and optimize the financial planning decision-making process, reducing the margin of error created by depending solely on a human-advisor and reducing the time required to build a financial plan. The tool incorporates artificial intelligence techniques to analyze client inputs and select appropriate financial strategies based on the analysis of the inputs. The AI module performs strategy impact assessment as well as the ranking and prioritization in real time while re-ranking and re-prioritizing the financial plans, the artificial intelligence module learning from client inputs to better predict choices of future clients
Patent GR-960100424-A (GR)
Title: Detachable transportable storage containers (d.t.s.c.)
Inventor: TZAKOU AVGI
IPC: A47B67/04
Filed: 1996-12-12
Abstract: The storage containers in question form a jointed storage  space and, being detachable, can be transported by the incorporated wheels provided. Said containers are composed of a shell in the form of a rectangular parallelepiped and secure externally with doors. In dependence on the objects to be kept therein, they are internally composed of a system of multiple drawers or shelves, or of any other internal organizer system. The supporting construction itself can be a stable or automotive unit.
Patent GT-196915584-A (GT)
Title: Antibioticos de cefalosporina que contienen azufre, oralmen-te activos.
IPC: C07D501/36
Filed: 1969-12-26
Abstract: ESTA INVENCION SE REFIERE A ANTIBIOTICOS DE CEFALOSPORINA QUE CONTIENEN AZUFRE, NOVEDOSOS, Y ORALMENTE ACTIVOS. MAS PARTICULARMENTE, EL PROCEDIMIENTO DE ESTA INVENCION PROVEE ACIDO 3METILTIOMETIL7(ALFAAMINOALFAFENIL)ACETAMIDO /_\3CEFEM4CARBOXILICO Y COMPUESTOS RELACIONADOS. ESTOS COMPUESTOS TIENEN LA ESTRUCTURA QUIMICA CONTENIDA EN LA FI CHA TECNICA RESPECTIVA.
Patent GT-197225039-A (GT)
Title: Mejoras a un procedimiento para producir espuma y a un dispositivo distribuidor de la misma
IPC: A45D27/10
Filed: 1972-06-20
Abstract: EL INVENTO COMPRENDE UN METODO PARA PRODUCIR ESPUMA QUE COM PRENDE INTRODUCIR UN LIQUIDO ESPUMABLE DE UNA VISCOCIDAD EN TRE 0.5 A 300 CENTIPOIDES Y UNA TENSION SUPERFICIAL DE ENTRE1570 DINAS/CM EN UNA CAMARA DE MEZCLA DEFINIDA POR UNA PA RED QUE PERMITE UN FLUJO DE AIRE RESTRINGIDO A TRAVES DE LA MISMA E INTRODUCIR AIRE EN EL INTERIOR DE LA CAMARA A TRAVESDE LA PARED PARA ENTREMEZCLARLO CON EL LIQUIDO.
Patent GT-198302016-A (GT)
Title: Un panel absorbente que es adecuado para uso en productos absorbentes
IPC: B32B33/00
Filed: 1983-04-06
Abstract: SE REFIERE A UN PANEL ABSORBENTE QUE COMPRENDE UN SUBSTRATODE PAPEL O TEJIDO RECUBIERTO POR LO MENOS SOBRE UNA DE SUS SUPERFICIES CON UNA COMPOSICION REACTIVA DE APROXIMADAMENTE 10 A 40 PARTES EN PESO DE UN COMPUESTO ORGANICO POLIHIDROXILADO LIQUIDO APROXIMADAMENTE 90 A 60 PARTES EN PESO DE UN POLIMERO ABSORBENTE PARTICULADO, INSOLUBLE EN AGUA E INCHABLE EN AGUA CON UNA CAPACIDAD GELIFICANTE DE 10 COMO MINIMO. ELES CAPAZ DE ABSORBER POR LO MENOS 15 VECES SU PESO DE LIQUIDO Y ES UNA ESTRUCTURA DELGADA.
Patent GT-198600177-A (GT)
Title: Uso de compuestos acilurea, para el control sistematico de endoparasitos y ectoparasitos de animales de sangre caliente
IPC: G01J1/00
Filed: 1986-03-19
Abstract: SE REFIERE AL USO DE COMPUESTOS ACILUREA DE ESTRUCTURA QUI MICA CONTENIDA EN LA FICHA TECNICA RESPECTIVA. SE UTILIZAN PARA EL CONTROL SISTEMICO DE ENDOPARASITOS Y ECTOPARASITOS DE ANIMALES DE SANGRE CALIENTE. VER REIVINDICACION 1 Y PAG. 171.
Patent GT-200600411-A (GT)
Title: Combinaciones que comprenden un inhibidor del receptor del factor de crecimiento endotelial vascular
Inventor: BILLICH ANDREAS
IPC: C07D401/12
Filed: 2006-09-08
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A UNA COMPOSICIÓN QUE COMPRENDE UN INHIBIDOR DEL RECEPTOR DEL FACTOR DE CRECIMIENTO ENDOTELIAL VASCULAR Y UN POTENCIADOR DE LA PENETRACIÓN, Y USOS DE LA MISMA. T2006
Patent IN-2015KO00886-A (IN)
Inventor: SIDDHARTHA BHATTACHARYYA DR
IPC: G01J3/50
Filed: 2016-08-11
Abstract: The invention relates to a very low cost colorimeter that is conceived using color LEDs, microcontroller and artificial neural networks. LEDs of the three primary colors Red, Green and Blue are used to measure the primary components of the reflected light from a printed patch under a bright white illuminant. The LEDs are interfaced with a microcontroller (PIC18F4550) to measure the reflected: light intensity falling on each sensor LED. Depending upon the wavelengths reflected from the printed patch produced by the three LEDs, photocurrents of varying magnitude are produced. The microcontroller interface transforms this into another form of representation - the time it takes the photocurrent to discharge the internal capacitor. Various techniques to map this data from sensor readings to actual color values are considered. Then an artificial neural network is trained with the data (comprising a 256 color palette) right after the data has been normalized in the 0.0-1.0 range. Once the desired degree of accuracy has been obtained in the training of the network, the updated weights are then saved and can be used to map sensor readings to actual color values.
Patent IN-2015MN00096-A (IN)
Inventor: AKGUL FERIT OZAN
IPC: H04W4/021
Filed: 2013-07-17
Abstract: Method and system for providing information of an access point database are disclosed. In one embodiment a method of providing information of an access point database comprises receiving a request to access an access point database from a mobile client generating a segment of the access point database in accordance with at least an application requirement of the mobile client and providing the segment of the access point database to the mobile client. The application requirement of the mobile client comprises precision level requested by the mobile client and cache level of the mobile client. The method of generating a segment of the access point database comprises at least one of: generating the segment of the access point database in real time and providing the segment of the access point database previously generated and stored in the access point database.
Patent KR-830000365-A (KR)
Title: Center frequency tuning system for radio-frequency signal receiver
Inventor: IMAZEKI KAZUYOSHI
IPC: H04B1/06
Filed: 1978-05-26
Abstract: This is a new systsem where a center freq. (IF) generating circuit generates gating signals, when a RF signal receiver is tuned to the center freq. of selected RF signal. This circuit is connected with a freq. discriminator which is tuned to the selected signal and emits the output signal in accordance with the difference of IF signal and selected signal. The gating signal becomes high when this output signal is placed within the critical values, and in the opposite case becomes low.
Patent KR-830003892-A (KR)
IPC: A45C13/26
Filed: 1980-11-20
Abstract: The handle includes an elongated grip constructed of a compliant material such as a molded foam rubber or plastic and has a pair of longitudinally extending parallel grooves on an upper surface, one adjacent each of the grip sides. The grip is molded about an elongated rigid member which serves to reinforce the grip throughout its entire length. A half-shell metal frame generally U-shaped in cross-section, has side edges received in the grooves of the grip and otherwise fits about the grip covering the top and part of the lateral sides. Mounting stanchions are provided one for each end of the handle assembly and are affixed to the top surface of a luggage case, beauty case, or the like. Each stanchion includes a stub shaft which is pivotally received through an opening in an end portion of the half-shell frame and reinforcing member.
Patent KR-830008579-A (KR)
Title: 모듀울 전송통신 시스템
IPC: H04L15/00
Filed: 1981-10-26
Abstract: 내용 없음
Patent KR-830008540-A (KR)
Title: 분상이온 교환수지의 재생방법과 그 재생시스템
Filed: 1981-10-29
Abstract: 내용 없음
Patent KR-830007660-A (KR)
Title: 5,6,7,7a-테트라하이드로-4H-티에노(3,2-c)-피리딘-2-온 유도체의 제조방법
IPC: A61K31/381
Filed: 1981-11-27
Abstract: 내용 없음
Patent KR-830008150-A (KR)
Title: 히이트 파이프
IPC: F28D15/02
Filed: 1981-12-19
Abstract: 내용 없음
Patent KR-830009181-A (KR)
Title: 무용제형 접착제 제조법
IPC: C09J121/00
Filed: 1982-01-19
Abstract: 내용 없음
Patent KR-840002204-A (KR)
Title: 제초성 조성물
IPC: A01N43/56
Filed: 1982-11-27
Abstract: 내용 없음.
Patent KR-840003114-A (KR)
Title: 기록 디스크 재생장치에 있어서의 아암의 전송장치
IPC: G11B17/049
Filed: 1982-12-11
Abstract: 내용 없음
Patent KR-840003545-A (KR)
Title: 도선 접속장치
IPC: H01R4/24
Filed: 1983-01-18
Abstract: 내용 없음
Patent KR-840009362-A (KR)
Title: 소리 바퀴
Filed: 1983-05-13
Abstract: 내용 없음
Patent KR-850001972-A (KR)
Title: 선 풍 기
Filed: 1983-08-22
Abstract: 내용 없음
Patent KR-850004240-A (KR)
Title: 분립체 절출방법
IPC: B65G65/30
Filed: 1983-10-13
Abstract: 내용 없음
Patent KR-850004951-A (KR)
Title: 엘리베이터의 감시반응 층수 표시회로
IPC: B66B3/00
Filed: 1983-12-22
Abstract: 내용 없음
Patent KR-850006205-A (KR)
Title: 플루오로알리파틱 설폰아미드를 함유하는 경화제 조성물
IPC: C08L1/00
Filed: 1985-02-27
Abstract: 내용 없음
Patent KR-850007246-A (KR)
Title: 트리아졸릴-케토-유도체의 제조방법
IPC: C07D521/00
Filed: 1985-04-11
Abstract: 내용 없음
Patent KR-860000147-A (KR)
Title: 가열 가압식 필름 적층 공정 및 그 장치
IPC: B29L9/00
Filed: 1985-05-31
Abstract: 내용 없음
Patent KR-860001047-A (KR)
Title: α-(p-이소부틸페닐)프로피온산 또는 그의 알킬에스테르의 제조방법
IPC: C07C51/29
Filed: 1985-07-13
Abstract: 내용 없음
Patent KR-860003819-A (KR)
Title: 인상재 및 그 제조방법
IPC: A61C19/02
Filed: 1985-11-11
Abstract: 내용 없음
Patent KR-860008973-A (KR)
IPC: A61P29/00
Filed: 1986-05-09
Abstract: Disclosed is a novel 2-pyrrolidone derivative, including 3-(3,5-di-tert-butyl-4-hydroxy-benzylidene)-2-pyrrolidone and an N-substituted one. The substituent includes alkyl, alkoxy, alkynyl, phenyl-alkylene, hydroxy-alkylene and amino-alkylene. It is effective as an anti-inflammatory, analgesic and antithermic agent, with a high safety.
Patent KR-870003003-A (KR)
Title: 에레베타 장치
IPC: B66B11/04
Filed: 1986-08-19
Abstract: 내용 없음
Patent KR-870002788-A (KR)
Title: 신발의 쿳숀장치
IPC: A43B7/32
Filed: 1986-09-20
Abstract: 내용 없음
Patent KR-870003913-A (KR)
Title: 스티어링 기어
IPC: B62D5/06
Filed: 1986-10-08
Abstract: 내용 없음
Patent KR-880003539-A (KR)
Title: 제강용 전기로의 랜스 이송 장치
IPC: F27D3/16
Filed: 1986-10-11
Abstract: 내용 없음
Patent KR-870003814-A (KR)
Title: 농축 산소 클라우스 시스템에서 황회수 방법
IPC: B01J12/00
Filed: 1986-10-21
Abstract: 내용 없음
Patent KR-870007509-A (KR)
Title: 집적회로에서의 버퍼회로
IPC: H03K5/02
Filed: 1987-01-08
Abstract: 내용 없음
Patent KR-880009620-A (KR)
IPC: A61F6/04
Filed: 1987-04-06
Abstract: An element for receiving a condom is proposed, which receives the roll of rolled up condom in an annular hollow profile. The front end of the condom projects out of an annular clearance and is protected against unintentional damage by means of two protective disks. The element greatly facilitates handling and requires no additional packing.
Patent KR-880002302-A (KR)
IPC: H05K5/00
Filed: 1987-06-22
Abstract: The invention relates to a casing, particularly a junction box casing (1) for telecommunications engineering, consisting of a box-shaped base (24), a cover (9) to close this, and a packing ring (14). According to the invention, upper and lower guide elements (2, 25) are provided, each of which consist of a pin (8, 13) on the inner sides of the side walls (27) of the cover (9) and of a pin guide (36, 37) on the outer walls (26) of the base (24). The pin guides (36, 37) are inclined at an acute angle to the base surface (28) of the base (24) and are directed toward the rear wall (30) of the base (24).
Patent KR-890004092-A (KR)
Title: 부착부위를 갖는 너트 또는 와샤와 이를 이용한 부착장치
IPC: F16B39/284
Filed: 1987-08-31
Abstract: 내용 없음
Patent KR-890007222-A (KR)
Title: 음향 주파수 특성 자동보정 시스템 및 방법
IPC: G11B5/035
Filed: 1987-10-26
Abstract: 내용 없음
Patent KR-890009301-A (KR)
Title: 가정용 두부제조장치 및 방법
IPC: A23L11/00
Filed: 1987-12-26
Abstract: 내용 없음
Patent KR-890010248-A (KR)
Title: 소결원료 배합시 물과 생석회의 혼합첨가방법
IPC: C22B1/16
Filed: 1987-12-28
Abstract: 내용 없음
Patent KR-890010761-A (KR)
Title: 레이저 프린터에서 수평 및 수직선을 빠르게 그리는 방법
IPC: G06K15/00
Filed: 1987-12-31
Abstract: 내용 없음
Patent KR-880011995-A (KR)
Title: 음성증폭기의 충격음 방지회로
IPC: H03F1/00
Filed: 1988-03-05
Abstract: 내용없음
Patent KR-880013160-A (KR)
Title: 자기테이프 카세트
Filed: 1988-04-08
Abstract: 내용 없음
Patent KR-890016092-A (KR)
Title: 부드러운 방수필름의 제조방법
Filed: 1988-04-12
Abstract: 내용 없음
Patent KR-890002750-A (KR)
Title: 클럭신호를 이용한 정보처리장치 및 정보처리시스템
IPC: G06F1/10
Filed: 1988-04-27
Abstract: 내용없음
Patent KR-880002539-A (KR)
Title: 요동판식 냉매 압축기
IPC: G05F1/13
Filed: 1988-07-20
Abstract: 내용 없음
Patent KR-890005689-A (KR)
Title: 광자기 기록매체, 스파터링용 타게트 및 스파터링용 타게트의 제조방법
IPC: G11B5/851
Filed: 1988-09-16
Abstract: 내용 없음
Patent KR-890007268-A (KR)
IPC: G11B27/30
Filed: 1988-10-06
Abstract: An encoding apparatus and method for error correction in which encoding is performed such that information symbols are respectively included in different first and second error correction code series (C1, C2), and one block is formed by header data including at least a block address for discrimination of a block and a data portion which does not include the address and consists of main data. The first error correction code series (C1) incuding first parity data is formed for a set of symbols in which a plurality of said blocks are arrranged with respect to all of the symbols included in the blocks, and the second error correction code series (C2) including second parity data is formed with regard to a part of the header data and all the main data portion. Accordingly, a part of the main data can be recorded in a part of the header. Protection of the header can be made secure. In addition, reading address errors can be more certainly detected.