baber/WOPTO huggingface dataset:
Patent WO-2010058916-A2 (WO)
Title: Concrete form support waler
Inventor: HWANG HEE-JIN
IPC: E04G17/00
Filed: 2009-11-02
Abstract: The present invention relates to a concrete form support waler. The concrete form support waler of the present invention has a rectangular metallic rod body with one end where a fixing portion is welded to form a rectangular rod insertion opening, and the other end where a fitting portion is formed. The fitting portion has a plurality of positioning holes formed in a lengthwise direction. The fixing portion has one end with a head where a cylindrical lead arm screw is fastened to be coupled with a lead screw. The main body of the fixing portion has a slit formed orthogonally to said rod insertion opening. The lead screw has one end with a torque rod, and the other with a press portion. Thus-configured present invention improves safety to allow connected parts of the concrete form to fully endure the pressure of concrete being placed, and can easily reinforce concrete forms with different sizes to shorten the construction period and reduce costs.
Patent WO-2010056008-A2 (WO)
Title: Signal transmission method and signal receiving method in a multi-input multi-output system
Inventor: LEE MOON IL
IPC: H04B7/04
Filed: 2009-11-04
Abstract: Disclosed is a signal transmission method comprising a feedback information receiving step of receiving a transmission rate for signal transmission and channel state information from a receiving end, a step of generating a signal to be transmitted by using a multi-antenna in accordance with the transmission rate, a step of performing a pre-coding onto the generated signal by using the pre-coding matrix of the nested structure selected from a predetermined codebook in accordance with the transmission rate, and a step of transmitting the pre-coded signal. Said codebook includes a pre-coding matrix set in which a pre-coding matrix according to a first number of streams is not included in a pre-coding matrix according to a second number of streams greater than the first number of streams.
Patent WO-2010107226-A2 (WO)
Inventor: SEO WON TAE
IPC: A45D24/22
Filed: 2010-03-16
Abstract: The present invention relates to a brush for hair dyeing, and more specifically to a brush which includes a scraper engaged to be rotated with the rotational movement of a handle inside the body of the brush for compressing a hair dye to both sides and then ejecting via ejection holes such that an ejection fraction of the hair dye may be adjusted according to an amount of rotation of the handle during hair dyeing and thus simultaneous combing and dyeing can be accomplished in a fast and convenient manner. The brush for hair dyeing of the present invention comprises: a body having combs formed along the outer periphery for combing hair, and a plurality of dye ejection holes provided between the combs for discharging the stored hair dye; a scraper housed within the body in a rotatable manner for squeezing the stored hair dye to compress it and ejecting a fraction of the dye via the dye ejection holes in proportion to the amount of rotation; and a handle for rotating the scraper, the handle including a joint formed at one end for connecting the scraper with the body.
Patent WO-2010137891-A2 (WO)
Inventor: CHOI SEUNG-KYU
IPC: G02B5/28
Filed: 2010-05-27
Abstract: La présente invention concerne une feuille réfléchissante, un ensemble source de lumière et un dispositif d'affichage à cristaux liquides les comprenant. La feuille réfléchissante comprend : un film réfléchissant destiné à réfléchir la lumière qui frappe l'une de ses surfaces; et un film de base fixé au film réfléchissant, au moins une partie du film réfléchissant et au moins une partie du film de base ayant des directions d'extension différentes.
Patent WO-2011034302-A2 (WO)
Title: Air conditioner and method for controlling the same
Inventor: LEE DONG WON
IPC: F24F1/0035
Filed: 2010-09-02
Abstract: The present invention relates to an air conditioner having an ultrasonic generator for eradicating mosquitoes and a method for controlling the same. In more detail, the present invention relates to an air conditioner in which an ultrasonic generator provided for providing a mosquito eradicating function is mounted to an indoor unit of the air conditioner or a repeater connected to the air conditioner to enable to make wireless communication therewith, for making effective eradication of mosquitoes through the indoor unit of the air conditioner or the repeater, and a method for controlling the same.
Patent WO-2011053023-A2 (WO)
Title: Housing device for securing a printed circuit board
Inventor: KIM BYOUNG SUN
IPC: H05K7/14
Filed: 2010-10-28
Abstract: Disclosed is a housing device for securing a printed circuit board having the advantages of a reduced number of securing parts and cost savings, by securing the printed circuit board in a stable fashion without securing means such as securing screws or securing pins. The housing device for securing a printed circuit board of the present invention comprises: a housing part which surrounds a hollow part for positioning the printed circuit board; and a securing part incorporating recesses which are formed so as to face each other on inner surfaces of the housing part and into which one side of the printed circuit board is inserted, and wings for securing the printed circuit board inserted into the recesses.
Patent WO-2011105733-A2 (WO)
Inventor: KANG SHIN MAN
IPC: H04N5/655
Filed: 2011-02-22
Abstract: The present invention relates to a bracket for an image device. More specifically, the bracket fixes an image device in a simple manner, adjusts the inclined fixed-angle and moves the image device in its entirety along rails such that mounting, inspection and maintenance are convenient. Particularly, the present invention relates to a bracket for an image device which may be used like an electronic blackboard in situations in which it is difficult to provide a working space for a worker.
Patent WO-2011118983-A2 (WO)
Title: 리소그래피 장치 및 리소그래피 방법
Inventor: CHANG SUNG-HWAN
IPC: H01L21/027
Filed: 2011-03-23
Abstract: 본 발명은 리소그래피 장치에 관한 것으로서, 본 발명에 따른 리소그래피 장치는 입사광을 단일의 편광방향을 갖는 제1편광으로 변환하는 편광필터; 상기 편광필터와 이격되게 배치되고, 상기 입사하는 제1편광의 투과율을 조절하여 제2편광으로 변환하기 위하여 소정 방향의 편광축을 가지는 편광패턴과, 상기 제1편광을 차단하는 차광패턴이 형성되는 포토 마스크;를 포함하며, 상기 포토 마스크에서 투과율이 조절된 광을 조사함으로써 상기 포토 레지스트를 패터닝하는 것을 특징으로 한다. 이에 의하여, 재현성 있는 패터닝을 구현할 수 있는 리소그래피 장치가 제공된다.
Patent WO-2011162533-A2 (WO)
Title: Appareil de remplissage de poudre fine à fonctions multiples
Inventor: JANG SOON-JU
IPC: B65B1/02
Filed: 2011-06-21
Abstract: La présente invention porte sur un appareil de remplissage de poudre fine à fonctions multiples qui est configuré pour perfectionner un appareil de transport de poudre (sujet de la demande coréenne No. 1020070013731) de telle manière que la production ou la dispersion de la poussière provoquée par la rotation d'une vis d'Archimède peut être évitée. L'appareil de remplissage de poudre fine à fonctions multiples comprend une unité d'acheminement de poudre adaptée à acheminer une poudre fine en continu à un tube d'aspiration de poudre relié à un tube de Venturi adapté à transporter la poudre fine, l'unité d'acheminement de poudre comprenant un ensemble d'acheminement de poudre qui comporte des vis d'acheminement, des pistons horizontaux et des pistons verticaux, un élévateur adapté à élever un réceptacle de matière, et un tube capteur adapté à commander l'élévateur de telle manière que l'opération de transport de poudre n'est pas effectuée par manipulation directe d'un ouvrier.
Patent WO-2012002756-A2 (WO)
Title: 의무참여 아이템이 있는 게임 방법 및 그 서버
Inventor: LEE JOO HYOUNG
IPC: G06Q50/00
Filed: 2011-06-30
Abstract: 본 발명은 의무참여 아이템이 있는 게임 방법 및 그 서버에 관한 것으로, 보다 상세하게는 게임의 제 1 사용자가 소지하고 있던 게임 머니 중에서 기설정된 비율에 따른 일정 금액을 제 2 사용자가 획득하는 경우에, 제 1 사용자가 제 2 사용자에 대하여 지정된 횟수만큼 게임을 함께 실행하도록 의무참여 아이템을 사용할수 있는 의무참여 아이템이 있는 게임 방법 및 그 서버에 관한 것이다. 이를 위하여 본 발명에 따른 의무참여 아이템이 있는 게임 방법은, 게임을 실행시키는 단계와 제 1 단말기로부터 의무참여 아이템에 대한 사용요청 신호를 수신하는 단계와 상기 게임의 실행에 의하여 상기 제 1 단말기의 사용자가 소지하고있던 게임 머니 중 기설정된 비율에 따른 일정 금액을 제 2 단말기의 사용자가 획득하였는지 판단하는 단계 및 상기 판단 결과에 따라 상기 의무참여 아이템을 적용하는 단계를 포함한다. 이에 따라 일명 '먹튀' 가 발생하지 않도록 일정 횟수 동안 특정 사용자 간에 게임을 함께 실행하도록 함으로써 일반 사용자의 피해를 줄일 수 있다.
Patent WO-2012036399-A2 (WO)
Title: 전석을 이용한 옹벽 시공구조 및 전석을 이용한 옹벽 시공방법
Inventor: GIL DO YOUNG
IPC: E02B3/14
Filed: 2011-09-05
Abstract: 본 발명은 전석을 이용한 옹벽 시공구조 및 전석을 이용한 옹벽 시공방법에 관한 것으로, 전석들을 연결하는 와이어들에 대한 지지력 향상과 함께 견고한 결속력을 도모하여 전석의 붕괴 및 쇄굴, 전도, 침하 등을 방지할 수 있는 전석을 이용한 옹벽 시공구조 및 전석을 이용한 옹벽 시공방법을 제공하기 위해, 본 발명은, 일면에 제1앙카(11)가 고정된 제1전석(10)과; 일면에 제2앙카(21)가 고정되고 제1전석(10)의 외측에 위치되는 제2전석(20)과; 일면에 제3앙카(31)가 고정되고 제2전석(20)의 외측에 위치되는 제3전석(30)과; 일면에 제4앙카(41)가 고정되고 제3전석(30)의 외측에 위치되는 제4전석(40)과; 제1전석(10)의 제1앙카(11)와 제3전석(30)의 제3앙카(31)에 연결되고 제2전석(20)의 바닥에 안착 지지되는 제1와이어(50)와; 제2전석(20)의 제2앙카(21)와 제4전석(40)의 제4앙카(41)에 연결되고 제3전석(30)의 바닥에 안착 지지되는 제2와이어(60)가 포함되고, 제1전석(10), 제2전석(20), 제3전석(30), 제4전석(40) 순서로 연속적으로 비탈면(1)에 안착 시공되어, 제1전석(10), 제2전석(20), 제3전석(30), 제4전석(40)들 중 하나 씩 건너 뛰는 전석들이 각각 제1와이어(50)와 제2와이어(60)에 의해 연결되어 이루어지는 것을 특징으로 한다.
Patent WO-2012053763-A2 (WO)
Inventor: BAE HO-GI
IPC: H01L31/042
Filed: 2011-10-11
Abstract: The present invention relates to a dye-sensitized solar cell module equipped with a light scattering layer and a method for manufacturing thereof, and enhances the efficiency of the solar cell by securing a translucent or a transparent state of the dye-sensitized solar cell module from the light scattering layers having holes formed thereon forming on a working electrode layer (photoelectrode).
Patent WO-2012070883-A2 (WO)
Title: 약제 포장 장치의 정제 카세트
Inventor: KIM HOYEON
IPC: B65B1/04
Filed: 2011-11-24
Abstract: 본 발명은, 내부에 정제가 수용되는 카트리지와, 상기 카트리지가 탑재되는 카트리지 받침대를 구비한 약제 포장 장치의 정제 카세트에 있어서, 상기 카트리지는, 그 내부에 수용된 정제가 배출되도록 개방된 정제 배출구와, 상기 정제 배출구를 선택적으로 개폐하는 드럼과, 상기 카트리지가 상기 카트리지 받침대에서 분리되면 상기 드럼의 움직임을 억제하는 레버를 구비하고, 상기 레버는, 상기 드럼에 접촉되는 방향으로 탄성 가압되나 상기 카트리지가 상기 카트리지 받침대에 탑재되면 상기 드럼에서 이격되는 드럼 접촉부를 구비한 것을 특징으로 하는 약제 포장 장치의 정제 카세트를 제공한다.
Patent WO-2012141532-A2 (WO)
Title: Organic radical polyimide electrode active material, and electrochemical device comprising same
Inventor: KIM YOUNG KYOO
IPC: H01M4/60
Filed: 2012-04-13
Abstract: The present invention relates to an organic radical polyimide electrode active material, wherein the organic radical polyimide is expressed by [chemical formula 1]. The organic radical polyimide can be applied to a positive electrode or negative electrode of an organic radical battery, and can be widely applied to an organic solar cell, an organic transistor, organic memory, etc. Using the organic radical polyimide of the present invention, a secondary battery having high energy density may be manufactured due to the high radical density of the organic radical polyimide. Further, an electrode containing no metal components and the organic radical polyimide and having a stable oxidation-reduction reaction occurring therein can be obtained, and thus a next-generation battery, which is flexible and ultra-thin like a polymer film, can be manufactured.
Patent WO-2012153959-A2 (WO)
Title: 차도 발전 장치
Inventor: HONG JONG SU
IPC: F03D9/02
Filed: 2012-05-07
Abstract: 본 발명에 의한 차도 발전 장치(1)는, 차도(K) 위에 형성된 터널(100)과, 상기 터널(100) 내측 상부에서 회전하도록 구성된 팬(200)과, 상기 팬(200)의 회전력을 전달받도록 상기 터널(100)의 상면(133)에 설치된 발전기(300)를 포함하기 때문에 차량(C)의 주행 시, 발생하는 풍력으로 상기 발전기(300)를 구동하여 발전할 수 있는 것을 특징으로 한다.
Patent WO-2013048102-A2 (WO)
Title: Security-enhanced cloud system and security management method thereby
Inventor: LEE CHUNG JONG
Filed: 2012-09-26
Abstract: Disclosed are a cloud system for enhancing security issues of a virtualized private cloud server, and a security management method thereby. To this end, the present invention provides a security-enhanced cloud system comprising:
a control system for performing user authentication by using fingerprint recognition and facial recognition or biological recognition and for generating a wake-on command; a mobile terminal for generating fingerprint recognition information and facial recognition information or biological recognition information by recognizing a finger print and a face or body of a user, and for transmitting the generated fingerprint recognition information and facial recognition information or biological recognition information to the control system in response to an authentication request to complete authentication when the authentication request is received from the control system after the mobile terminal is connected to the control system; a private virtualization cloud server which only allows access to the user's computer such that the user is able to use primary documents of a higher level and secondary documents of a lower level after being activated in response to the wake-on command transmitted from the control system and is automatically shut down when a user request of the computer is received or when two or more users access the system; and a computer for utilizing documents in the private virtualization cloud server after acquiring authority to access the private virtualization cloud server under the permission of the private virtualization cloud server.
Patent WO-2013055144-A2 (WO)
Title: Heating device for electric vehicle
Inventor: OH KWON-OH
IPC: B60H1/22
Filed: 2012-10-12
Abstract: The present invention relates to a heating device for an electric vehicle, wherein vehicle heating is carried out using a porous metal form as an electric heating element. The heating device for an electric vehicle according to one embodiment of the present invention has physical stability and electrical stability even when using electricity, and can be easily manufactured. Furthermore, since the porous metal form is used as a heating source, a temperature rise efficiency is increased and also, energy efficiency is enhanced.
Patent WO-2020122695-A2 (WO)
Inventor: KIM JUNGSUB
IPC: H01L25/075
Filed: 2020-03-13
Abstract: 본 발명에 따른 디스플레이 장치는 기판, 상기 기판에 배치되는 반도체 발광소자들, 상기 반도체 발광소자들을 덮도록 형성되는 평탄화층 및 상기 반도체 발광소자들과 전기적으로 연결되는 배선 전극을 포함하고, 상기 기판은 상기 반도체 발광소자들이 배치되는 개별 화소 영역들을 포함하며, 상기 개별 화소 영역들은, 상기 반도체 발광소자들이 배치되며 상기 반도체 발광소자에서 출력된 광을 방출하는 제1 개별 화소 영역; 및 인접한 제1 개별 화소 영역에서 출력된 광을 방출하도록 리페어층이 배치되는 제2 개별 화소 영역 중 어느 하나에 해당하는 것을 특징으로 한다.
Patent WO-2021010686-A2 (WO)
Inventor: LEE KYUNG YONG
IPC: A63B71/06
Filed: 2020-07-10
Abstract: La présente invention, qui est destinée à résoudre le problème d'une technologie existante telle que décrite ci-dessus, concerne un procédé de traitement de simulation de golf virtuel et un système de golf sur écran l'utilisant. La présente invention concerne divers types d'affichage d'image de simulation de telle sorte qu'une image de simulation unique peut être affichée pour une frappe de golf sur la base de la situation et du type de frappe qu'un utilisateur a effectué, ce qui permet à l'utilisateur jouant à un jeu de golf virtuel d'expérimenter une production d'images de simulation plus spectaculaires et dynamiques et par conséquent d'éveiller l'intérêt de l'utilisateur.
Patent WO-2021049804-A2 (WO)
Title: Portable disinfectant sterilizer
Inventor: CHOI DOO HYUN
Filed: 2020-09-01
Abstract: The present invention relates to a portable disinfectant sterilizer capable of spraying an ultra-low volume of a chemical substance, the sterilizer comprising: a housing including a space portion formed therein and a spray nozzle provided at a front end; a chemical substance tank provided on one side of the space portion of the housing; a chemical substance supply tube formed between the chemical substance tank and the spray nozzle; and a water pump installed on one side of the chemical substance supply tube to supply, via the chemical substance supply tube, the chemical substance to the spray nozzle.
Patent WO-2009088280-A2 (WO)
Inventor: HASHIM MOHAMAD FAIZAL
IPC: G01N27/333
Filed: 2009-01-05
Abstract: L'invention concerne un circuit à interface de lecture analogique adaptable pour un transistor à effet de champ sensible aux ions (ISFET) qui utilise un capteur de température en tungstène pour améliorer la stabilité thermique de l'ISFET. Le cumul d'un coefficient de température positif de l'ISFET et du coefficient négatif de la dépendance de la température de la résistance permet cette amélioration.
Patent WO-2010143969-A2 (WO)
Title: Particules d'administration de médicament présentant une sensibilité acoustique comprenant de la phosphatidyléthanolamine formant des structures non lamellaires
Inventor: LAUTEN CECILIA LEAL
IPC: A61K9/127
Filed: 2010-06-08
Abstract: L'invention concerne des nouvelles particules porteuses de médicament présentant une sensibilité acoustique, lesquelles particules comprennent des lipides formant des structures non lamellaires. l'invention concerne également les utilisations et les méthodes correspondantes. Les particules porteuses de médicament s'accumulent dans le tissu cible malade et libèrent efficacement leur charge lorsqu'elles sont exposées à une énergie acoustique.
Patent WO-2014175785-A2 (WO)
Inventor: ASLANYAN ARTUR MIHAILOVICH
IPC: E21B47/00
Filed: 2014-04-21
Abstract: L'invention concerne la diagraphie de sondage géophysique, en particulier la défectoscopie par imagerie magnétique de tubages de puits, y compris ceux magnétisés, pouvant être utilisée pour identifier et classer les défauts des colonnes de tubage et de production et intermédiaires dans des puits de pétrole et de gaz. Un défectoscope électromagnétique multi-capteur destiné à inspecter des tubes de revêtement contient une source du champ électromagnétique prenant la forme d'une bobine excitatrice centrale conçue pour transmettre des impulsions de courant à partir d'un générateur d'impulsions de courant, un système d'éléments de mesure placés sur des ressorts en arc pour être poussés contre la surface interne d'un tube de revêtement, et une unité d'enregistrement, de commande et de traitement de données connectée au système d'éléments de mesure par des lignes de communication, le système des éléments de mesure étant conçu pour enregistrer des signaux proportionnels à la composante longitudinale du champ électromagnétique constitué d'au moins trois capteurs compensés, chacun étant placé sur le côté intérieur d'un ressort en arc et tous étant équidistants les uns des autres le long de la circonférence de la section transversale d'un tube de revêtement pour garantir une détection fiable des défauts dans sa section inspectée. L'invention concerne également un procédé de défectoscopie électromagnétique multicapteur destiné à inspecter des tubes de revêtement, au cours duquel un champ électromagnétique est produit dans la section inspectée d'un tube de revêtement par des impulsions de courant, et ce sont principalement les signaux de réponse du champ électromagnétique secondaire qui sont mesurés dans les intervalles entre les impulsions d'excitation au moyen d'un système d'éléments de mesure, tandis que la plupart des signaux de réponse du champ électromagnétique primaire sont compensés, et les signaux sont ensuite transmis à l'intérieur d'une unité d'enregistrement de signaux, de commande et de traitement de données enregistrant la dépendance par rapport au temps du champ électromagnétique émis du signal du système des éléments de mesure. Deux revendications indépendantes, huit revendications dépendantes et deux figures.
Patent WO-2020139163-A2 (WO)
Inventor: BIBILASHVILI ROBERT SHALVOVICH
Filed: 2019-12-26
Abstract: ﻿Группа изобретений относится к области медицины и фармацевтической промышленности, а именно к комбинации для лечения ВИЧ-инфекции, содержащей (i) аммониевую соль 5-аминокарбонилфосфонат-3-азидо-3-дезокситимидина и (ii) аналог цитидина, выбранный из эмтрицитабина и ламивудина, при массовом соотношении агента (i) к агенту (ii) от 250:1 до 1:250; к набору, включающему указанную комбинацию и инструкцию по ее применению; а также к способу лечения ВИЧ-инфекции у млекопитающего, в том числе у человека, путем введения млекопитающему, нуждающемуся в этом, терапевтически эффективного количества предложенной комбинации. Группа изобретений обеспечивает расширение арсенала комбинированных противовирусных препаратов для лечения ВИЧ-инфекции, а также повышение эффективности такого лечения.
Patent WO-2007058583-A2 (WO)
Inventor: ALBERT JEFFREY
IPC: C07D513/04
Filed: 2006-11-13
Abstract: L'invention concerne des nouveaux composés de formule structurelle (I) et leurs sels pharmaceutiquement acceptables, leurs compositions et leurs procédés d'utilisation. Les nouveaux composés de l'invention sont utilisés dans le traitement ou la prophylaxie d'une déficience cognitive, de la maladie d'Alzheimer, de la neurodégénérescence et de la démence.
Patent WO-2023172207-A2 (WO)
Inventor: NAMPALLI NITIN
Filed: 2023-03-13
Abstract: L'invention concerne une structure de contact multicouche comprenant un substrat semi-conducteur, une électrode terminale et une structure de couche de contact. La structure de couche de contact comprend une couche sélective de support contenant du métal (MCS), la structure de couche de contact étant en contact étroit avec le substrat semi-conducteur et l'électrode terminale.
Patent TR-2021014103-A2 (TR)
Title: Üç boyutlu ayarlanabi̇li̇r pedi̇kül vi̇dasi yönlendi̇rme aleti̇
Inventor: HÜSEYİN DOĞU
IPC: A61B17/00
Filed: 2021-09-08
Abstract: Buluş konusu üç boyutlu ayarlanabilir pedikül vidası yönlendirme aleti hastanın vücuduna vida yerleştirmek amacıyla kullanılan, vidanın giriş yerini yüksek hassasiyetle tespit edilebilen ve vidanın açısını ayarlayabilen bir alet ile ilgilidir.
Patent TR-2022001499-A2 (TR)
Title: Kemi̇rgen hayvanlar i̇çi̇n ağiz yoluyla aşi ve i̇laç dozajlama entegrasyonlu otomati̇k merkezi̇ suluk si̇stemi̇
Inventor: BİLGE KAAN TEKELİOĞLU
IPC: A01K7/02
Filed: 2022-02-07
Abstract: Buluş, fare, sıçan, tavşan, kobay vb. kemirgen hayvanların toplu halde barındırıldığı tesislerde, kafeslere toplu olarak sulama yapılması ve gereken durumlarda bakteriyel, viral ve mikotik ağız yoluyla (PO) uygulanan aşılar ile bakteriyel, viral, mikotik, protozoal ve koksidiyalar dâhil tüm paraziter enfeksiyonlar ve enfestasyonlarda suda çözünebilir ilaçların hayvan türüne uygun şekilde dozlanarak, belirli periyotlarda ve belirlenen dozda su sistemi vasıtasıyla hayvanlara ulaştırılmasını sağlayan ve kendi mekanik temizliğini yapma yeteneğine sahip sulama sistemi ile ilgilidir.
Patent TR-2022014553-A2 (TR)
Title: Tek kullanimlik yastik pedi̇
IPC: C08J3/00
Filed: 2022-09-21
Abstract: Buluş, evler ve otellerde, hastanelerde kullanılan yastıklarda kılıf ve yastık arasına veya kolaylık olması için üzerine yerleştirilen, teri ve terle birlikte kiri ve bakterileri emerek yapısında hapseden, ter ile ıslandığında kenar bölümü renk değiştiren, tabanı su geçirmez yapıda olup ya da çift taraflı kullanımına izin verecek şekilde olabilen, ayrıca boya özellikli kazınan bir alanı ve/veya bir ipin çekilmesi ve/veya şeffaf bir bandın kaldırılması ile ortaya çıkan bir işaret ile bir kez kullanıldığını işaret eden tek kullanımlık yekpare yapıda bir yastık pedi ile ilgilidir.