baber/WOPTO huggingface dataset:
Patent WO-2020159262-A1 (WO)
Title: Dispositif électronique et procédé de traitement de données de ligne incluses dans des données de trame d'image dans de multiples intervalles
Inventor: LEE YONGGU
IPC: H04N5/225
Filed: 2020-01-30
Abstract: Selon l'invention, un dispositif électronique est utilisé pour traiter des données de ligne. Le dispositif électronique contient une pluralité de photodiodes disposées selon une pluralité de lignes; un tampon configuré pour au moins stocker une partie de données de trame d'image acquises au niveau des photodiodes; et un processeur configuré pour acquérir une image en fonction de premières données d'image acquises en traitant des premières données partielles stockées dans le tampon à l'aide d'un premier processeur de signal d'image (ISP) et des deuxièmes données d'image acquises en traitant des deuxièmes données partielles stockées dans le tampon grâce à un deuxième ISP, les premières données partielles et les deuxièmes données partielles correspondant à un premier intervalle et à un deuxième intervalle, respectivement, qui sont distingués dans les lignes.
Patent WO-2020159285-A1 (WO)
Inventor: BAE IN HWAN
IPC: A61K31/4545
Filed: 2020-01-31
Abstract: Un aspect de la présente invention concerne un composé choisi parmi un composé de formule chimique 1 ayant une activité inhibitrice de la déméthylase 1 spécifique de la lysine (LSD1), et un tautomère, un stéréoisomère, et un solvate associés, ainsi que des sels pharmaceutiquement acceptables des composants susmentionnés ; ledit composé étant efficace dans la prévention ou le traitement de maladies provoquées par une activation anormale de LSD1.
Patent WO-2020197086-A1 (WO)
Inventor: HUR HYEJUNG
IPC: G06T9/00
Filed: 2020-02-11
Abstract: A point cloud data transmission method, according to embodiments, comprises the steps of: encoding point cloud data; and transmitting a bitstream comprising the point cloud data. A point cloud data reception method, according to embodiments, comprises the steps of: receiving a bitstream comprising point cloud data; decoding the point cloud data; and rendering the point cloud data.
Patent WO-2020184867-A1 (WO)
Inventor: CHUNG SUN
IPC: A61B17/00
Filed: 2020-02-25
Abstract: The present invention may provide a medical syringe comprising: a cylinder including a stopper protruding inward; and a plunger disposed inside the cylinder so as to move back and forth in a first direction, wherein the plunger includes a plurality of protrusions, and the plurality of protrusions are arranged at intervals along the longitudinal direction of the plunger, and based on the first direction, any one of the stopper or the plurality of protrusions is arranged so as to be selectively overlapped according to the rotation of the plunger.
Patent WO-2021187635-A1 (WO)
Title: Production of mixture for preventing and treating respiratory infectious diseases and viral pneumonia
Inventor: SEUNG KYUNGSUN
IPC: A61P31/14
Filed: 2020-03-18
Abstract: The present invention relates to the production of a mixture for preventing and treating respiratory infectious diseases and viral pneumonia caused by a new type of coronavirus (SARS-CoV-2). Coronavirus disease-19 is transmitted when droplets of an infected person infiltrate the respiratory organs or mucous membrane of the eyes, nose, or mouth.　Fever (37.5 °C), respiratory symptoms such as coughing or dyspnea, and pneumonia are the most common symptoms appearing after a latency period of about 2-14 days (estimated) following infection, but there are also rare cases of asymptomatic infection. The mixture (alum + bamboo salt + vinegar + water) for preventing and treating respiratory infectious diseases and viral pneumonia is produced to exhibit a sterilizing effect in the body when coronavirus disease-19 is transmitted when droplets of an infected person infiltrate the respiratory organs or mucous membrane of the eyes, nose, or mouth.
Patent WO-2020242051-A1 (WO)
Inventor: YOON JU YOUNG
IPC: A61K41/00
Filed: 2020-04-16
Abstract: Disclosed are: a compound; a composition comprising the compound; and a photodynamic therapy method for inactivating or killing tumor cells using the composition.
Patent WO-2021025407-A1 (WO)
Inventor: RYU HYUN
IPC: A61K31/444
Filed: 2020-08-03
Abstract: An oxo-pyridine fusion ring derivative compound represented by chemical formula 1 or a pharmaceutically acceptable salt thereof according to the present invention effectively inhibits the activity of RON and can not only effectively suppress the cell growth of cancer cell lines in which RON is activated, but also can effectively kill the cancer cell lines. Therefore, the oxo-pyridine fusion ring derivative compound represented by chemical formula 1 or a pharmaceutically acceptable salt thereof according to the present invention can be advantageously used for preventing or treating a disease associated with protein kinase activity.
Patent WO-2021034083-A1 (WO)
Title: Method for transmitting and receiving sidelink signal in wireless communication system
Inventor: HONG UIHYUN
IPC: H04W72/04
Filed: 2020-08-18
Abstract: An aspect of the present disclosure is a method for user equipment in a wireless communication system, wherein a physical sidelink control channel (PSCCH) and a physical sidelink shared channel (PSSCH) are received on an aggregation slot including a plurality of slots, and a sidelink signal is transmitted on a resource selected on the basis of at least one among a reference signal received power (RSRP), a received signal strength indication (RSSI), and a reference signal received quality (RSRQ), which are measured from the aggregation slot. The RSRP is measured from each of slots, on which a plurality of PSCCHs are received, among the plurality of slots on the basis of the plurality of PSCCHs being received on the aggregation slot.
Patent WO-2021096134-A1 (WO)
Title: Moisturizing or anti-atopic composition containing fatty acids or fatty acid derivatives
Inventor: YEOM HYUN SOOK
IPC: A61K31/231
Filed: 2020-11-02
Abstract: The present invention relates to a moisturizing or anti-atopic composition containing fatty acids or fatty acid derivatives and, more specifically, to a moisturizing or anti-atopic composition containing, as an active ingredient, one or more compounds selected from the group consisting of ethyl linoleate, α-linolenic acid and monolinolein. A moisturizing or anti-atopic composition according to the present invention has low cytotoxicity and has anti-inflammatory effects and the effects of increasing the amount of moisturizing factor production, increasing the amount of skin barrier strengthening factor production and inhibiting atopic factor production, and thus can be variously applicable to the cosmetic, pharmaceutical and food fields for improving the condition of the skin.
Patent WO-2021107547-A1 (WO)
Inventor: LEE HERN KU
IPC: A61K31/27
Filed: 2020-11-24
Abstract: The present invention relates to a novel compound and a use thereof. A novel compound according to the present invention induces the activation of MKP-1 protein to block the cellular signaling pathway proceeding in the order of p38/CK2α/NF-kB, thereby very effectively inhibiting an inflammatory response occurring in a respiratory disease. Therefore, a respiratory disease can be prevented, alleviated, or treated by orally administering the novel compound according to the present invention.
Patent WO-2021132908-A1 (WO)
Inventor: JANG SUNG ROC
IPC: H02M7/48
Filed: 2020-11-27
Abstract: A capacitor voltage control system of a CCM resonant converter comprises: a voltage measuring unit; a voltage control unit; a switching frequency modulation unit; and a switching frequency selection unit. The voltage measuring unit measures a voltage of a capacitor connected to an output terminal of the CCM resonant converter; the voltage control unit generates a charging control signal for the CCM resonant converter by using the measured voltage of the capacitor; the switching frequency modulation unit generates, according to the charging control signal, a basic switching frequency at a switch included in an inverter of the CCM resonant converter; and the switching frequency selection unit selects the basic switching frequency as a switching frequency of the switch when the measured capacitor voltage is less than a preset precision charging reference voltage, and selects the preset precision charging frequency as the switching frequency of the switch when the measured capacitor voltage is greater than the preset precision charging reference voltage.
Patent WO-2021251570-A1 (WO)
Title: System for photodisinfection integrated disease control for securing covid 19-free zone
Inventor: KANG SANG OOK
IPC: A61L9/20
Filed: 2020-12-09
Abstract: Proposed are a system and method for photodisinfection integrated disease control for securing a Covid 19-free zone. The system for photodisinfection integrated disease control for securing a Covid 19-free zone proposed in the present invention comprises: a photodisinfection unit which includes a plurality of LED light sources and performs photodisinfection by using at least one of the plurality of LED light sources; a photodetection unit which detects a level of photodisinfection; a light control unit which quantifies a detected photodisinfection value and standardizes photodisinfection information for controlling the photodisinfection unit according to the quantified photodisinfection value; and a communications unit which notifies regarding a virus-free zone state on the basis of the standardized photodisinfection information.
Patent WO-2021125911-A1 (WO)
Title: 스위칭 전원의 스파이크 전압을 줄이는 방법과 장치
Inventor: PARK CHAN WOONG
IPC: H02M1/00
Filed: 2020-12-21
Abstract: 본 발명의 입력필터캐패시터와; 스위칭소자를 포함하는 스위칭형 전원장치는, 트랜스포머의 코어와; 상기 트랜스포머의 코어에 감겨지고, 상기 스위칭소자의 스위칭 동작에 의해 전류의 흐름이 제어되는 제1입력권선과; 상기 트랜스포머의 코어에 감겨지고, 상기 스위칭소자의 스위칭 동작에 의해 전류의 흐름이 제어되는 제2입력권선과; 그리고 상기 트랜스포머의 코어에 감겨지고, 상기 제1입력권선과 상기 제2입력권선에 결합하여 에너지를 인출하는 출력권선을 포함하는 트랜스포머와; 인덕터와; 그리고 제1캐패시터를 포함하되, 상기 트랜스포머의 상기 제1입력권선은 상기 제2입력권선과 밀 결합하며, 상기 인덕터와 상기 제1입력권선은 직렬로 연결되며, 직렬로 연결된 상기 인덕터와 상기 제1입력권선의 일측 끝과 다른 일측 끝 사이에 제1캐패시터가 접속되며, 상기 인덕터와 상기 제1입력권선과 상기 제2입력권선과 상기 스위칭소자는 상기 입력필터캐패시터의 두 단자 사이에 직렬로 연결되는 것을 특징으로 한다.
Patent WO-2021015601-A1 (WO)
Title: Separator sealing device and sealing method for preventing folding of secondary battery separator
Inventor: LEE MIN-JAE
IPC: H01M10/04
Filed: 2020-04-14
Abstract: A separator sealing device, according to the present invention, for bonding an upper separator and a lower separator, between which is an electrode plate, can comprise: a first sealing unit provided to seal, from among places that the upper separator and the lower separator face, a first area specified as an outer edge in accordance with the widthwise direction of the electrode plate; and a second sealing unit provided to seal, from among the places that the upper separator and the lower separator face, a second area specified as an outer edge in accordance with the lengthwise direction of the electrode plate.
Patent WO-2022030710-A1 (WO)
Title: Decoration comprising substrate-concealing ink accommodation layer, and production method for same
Inventor: KIM WON TAE
IPC: B41M7/00
Filed: 2021-01-18
Abstract: The present invention pertains to a decoration and a production method for same, the decoration comprising a substrate layer, a substrate-concealing ink accommodation layer located on the substrate layer, and a printing layer located on the substrate-concealing ink accommodation layer, wherein the substrate-concealing ink accommodation layer comprises an acrylic emulsion, metallic salts and white inorganic particles.
Patent WO-2021157948-A1 (WO)
Title: Oral model data matching method and device
Inventor: KIM AH REUM
IPC: A61C9/00
Filed: 2021-01-28
Abstract: The present invention relates to a method and a device for matching oral model data, and provides, to a user, a matching point so as to match oral model data with CT data even with respect to edentulous patients. Therefore, convenience can be provided so that matching data can be effectively generated even for edentulous patients for whom conventional matching had been difficult.
Patent WO-2022030725-A1 (WO)
Title: Grinder wheel coupling structure
Inventor: PARK HEE JUNG
IPC: B24B45/00
Filed: 2021-04-14
Abstract: A grinder wheel coupling structure of the present invention comprises: a spindle body (100) coupled to a grinder motor shaft (10); a wheel body (200) coupled to the spindle body (100); and a grinder disk (300) connected to the wheel body (200) to be integrated therewith. The spindle body (100) comprises: a hollow shaft (110) formed in the center of the spindle body (100) and coupled to the grinder motor shaft (10); a plurality of coupling protrusions (120) positioned away from the hollow shaft (110) in the radial direction and protruding upward from the upper surface of the spindle body (100); a plurality of key protrusion holes (130) positioned away from the hollow shaft (110) in the radial direction and formed through between the coupling protrusions (120); and a coupling key (140) provided on one side of the lower surface of the spindle body (100). The wheel body (200) comprises: a wheel hollow (210) which is formed in the center of the wheel body (200) and through which the hollow shaft (110) of the spindle body (100) is inserted; a plurality of protrusion coupling holes (220) formed through the wheel body (200) and coupling to the coupling protrusions (120) of the spindle body (100); and a plurality of key grooves (230) formed on the lower surface of the wheel body (200) and coupling to the coupling key (140). The grinder disk (300) is connected to the wheel body (200) to be integrated therewith. Therefore, the present invention allows a grinder wheel to be mounted and removed in a quick and simple manner and thus provides notable advantages of enhanced workability and reduced labor cost.
Patent WO-2022010192-A1 (WO)
Title: Wearable device and operation method therefor
Inventor: YOON SANGHO
IPC: H04R1/10
Filed: 2021-07-02
Abstract: A wearable device comprises: at least one sensor; a memory storing at least one instruction; and a processor for executing the at least one instruction. The processor may: identify the arrangement state of the wearable device by detecting that the wearable device has been released from a worn state in which the wearable device is worn on a user's face by using the at least one sensor; identify the function being executed by the wearable device when detecting that the wearable device has been released from the worn state; and on the basis of the function being executed, switch to a predetermined operation corresponding to the arrangement state of the wearable device.
Patent WO-2022139099-A1 (WO)
Title: Monoazo dichroic dye compound, polarizing plate composition comprising same, polarizing plate formed therefrom, and optical device comprising same
Inventor: IM SEO-YOUNG
IPC: G02B5/30
Filed: 2021-07-15
Abstract: A monoazo dichroic dye compound represented by chemical formula 1 below is disclosed. [Chemical formula 1] [STRUCTURAL FORMULA] In chemical formula 1, R3 is a substituted or unsubstituted C1-C20 heterocyclic group. The monoazo dichroic dye compound according to the present invention, which is a monoazo compound, has good dichroism and excellent heat resistance and lightfastness and thus can be usefully employed for a dye-based polarizing plate.
Patent WO-2022030861-A1 (WO)
Title: Catalyst for purification of exhaust gas provided with thin barrier against catalytically active material on high-porosity substrate
Inventor: LEE KWI YEON
IPC: B01J21/04
Filed: 2021-07-28
Abstract: The present invention relates to a catalyst for purification of exhaust gas, which is provided with a thin barrier against a catalytically active material on a high-porosity substrate, and to a catalyst for purification of exhaust gas and, particularly, to a three-way catalyst, to which a thin barrier is applied in order to minimize the penetration of a catalytically active material from a catalytically active layer coated on a substrate into pores formed in the inner wall of the substrate, wherein improved results in THC, CO, and NOx emissions are exhibited, compared to a thin-barrier-member catalyst, and particularly, the low-temperature activity improvement function of a catalyst according to a reduction in the thermal capacity of a high-porosity substrate, can be realized.
Patent WO-2022045706-A1 (WO)
Inventor: HAHN GENE BACK
IPC: H04L1/00
Filed: 2021-08-23
Abstract: Disclosed are a method and a device for retransmission in sidelink communication. An operation method of a transmission terminal comprises the steps of: transmitting first data to a reception terminal on the basis of a first retransmission scheme; transmitting, to the reception terminal, SCI including a first indicator indicating switching of a retransmission scheme and a second indicator indicating whether to reuse a resource reserved for the first retransmission scheme; and transmitting second data to the reception terminal on the basis of a second retransmission scheme started by the SCI.
Patent WO-2022225106-A1 (WO)
Title: Pigment-type hot stamping foil, method of manufacturing same, and hot-stamped member including pigment-type hot stamping foil
Inventor: KIM JUWON
IPC: B41M5/385
Filed: 2021-08-30
Abstract: Proposed are a pigment-type hot stamping foil, a method of manufacturing the same, and a hot-stamped member including the pigment-type hot stamping foil. The pigment-type hot stamping foil includes a carrier film layer, a release layer formed on a lower surface of the carrier film layer, a pigment-type colored coloring layer formed on a lower surface of the release layer, a pigment-type white coloring layer formed on a lower surface of the pigment-type colored coloring layer, a primer layer formed on a lower surface of the pigment-type white coloring layer, a metal deposition layer formed on a lower surface of the primer layer, and an adhesive layer formed on a surface of the metal deposition layer.
Patent WO-2022085971-A1 (WO)
Inventor: KIM HEE-CHAN
IPC: H01M10/6562
Filed: 2021-09-28
Abstract: La présente invention concerne : un bâti de batterie capable de stocker en toute sécurité, à l'écart d'un feu, une partie d'enregistrement de données; un dispositif de stockage d'énergie; et un dispositif de stockage de données. Le bâti de batterie, selon la présente invention pour réaliser l'objectif mentionné ci-dessus, comprend : une pluralité de modules de batterie; un boîtier de bâti destiné à recevoir la pluralité de modules de batterie; une unité de commande pour commander la charge/décharge de la pluralité de modules de batterie; une unité de stockage de données comprenant un câble pour transmettre des données à partir de l'unité de commande, et une partie d'enregistrement de données pour stocker des données; et une unité de stockage comprenant un boîtier de réception, qui présente un espace intérieur destiné à recevoir la partie d'enregistrement de données, une pluralité d'évents qui sont certaines parties du boîtier de réception, qui sont ouverts de telle sorte que l'espace intérieur et l'extérieur communiquent, et une partie couvercle en forme de plaque, qui est espacée d'une distance prédéterminée de la pluralité d'évents et recouvre la pluralité d'évents.
Patent WO-2022092620-A1 (WO)
Inventor: JAIN ABHISHEK
IPC: G06K9/00
Filed: 2021-10-12
Abstract: The method comprises classifying a noise associated with lens of an imaging device during capturing image. The captured image is then preprocessed based on the classified noise to compute an ROI with respect to the captured image based on at least one of determination of an image-negative and application of one or more noise-filters specific to the classified noise upon the image-negative, reconstructing partially a first image based thereupon receiving a passive user input which is directed to a portion of the rendered preview of the image, generating an additional ROI for the captured image based on computing an ROI positioned within the initial ROI or at-least partially outside the initial ROI based on passive user input and the classified noise, reconstructing a second image based on the additional ROI and the captured image through the deep learning network to thereby generate a user-personalization based noise-corrected image.
Patent WO-2022145698-A1 (WO)
Title: 번호표 표시등 장치
Inventor: LEE JUN SIK
IPC: G07B1/00
Filed: 2021-11-09
Abstract: 본 발명의 실시 형태는 번호표 발급기에 일끝단이 연결되는 막대바; 상기 막대바의 타끝단에 위치하는 플레이트판; 상기 플레이트판의 전면에 위치하며, 레드 LED, 그린 LED, 블루 LED를 포함하는 LED 표시바; 외부 전원인 220V 교류 전압을 직류 전압으로 변환하여 출력하는 컨버터; 상기 컨버터로부터 출력되는 직류 전압을 이용하여 LED 표시바의 각 LED에 공급되는 구동 전압을 제어하는 RGB 컨트롤러;를 포함할 수 있다.
Patent WO-2022108229-A1 (WO)
Title: 스마트 전기변색 소자 및 그 제조 방법
Inventor: LEE SUNYONG
IPC: G02F1/155
Filed: 2021-11-11
Abstract: 스마트 전기변색 소자가 제공된다. 상기 스마트 전기변색 소자는, 서로 대향하여 배치되는 제1 전극 및 제2 전극, 상기 제1 전극과 상기 제2 전극 사이에 배치되고, 금속 산화물을 포함하는 전기변색층, 및 상기 제2 전극과 상기 전기변색층 사이에 배치되고, 은(Ag)을 포함하는 제1 베이스 전해질, 리튬(Li)을 포함하는 제2 베이스 전해질, 및 용매가 혼합된 전해질을 포함할 수 있다.
Patent WO-2022108321-A1 (WO)
Inventor: KIM DAEYEONG
IPC: G02B3/00
Filed: 2021-11-17
Abstract: 본 개시에서는 디스플레이 장치 및 그 제어 방법이 제공된다. 본 개시의 디스플레이 장치는 제1 디스플레이 패널, 제1 디스플레이 패널 상에 배치된 렌즈 어레이 및 렌즈 어레이 상에 배치된 제2 디스플레이 패널을 포함하는 디스플레이, 및 복수의 LF(light field) 영상에 기초하여, 디스플레이를 시분할로 구동하기 위한 L 영상 및 R 영상을 획득하고, R 영상 중 제1 디스플레이 패널을 구동하기 위한 제1 R 영상에 기초하여 L 영상 중 제2 디스플레이 패널을 구동하기 위한 제2 L 영상을 보정하고, L 영상 중 제1 디스플레이 패널을 구동하기 위한 제1 L 영상에 기초하여 R 영상 중 제2 디스플레이 패널을 구동하기 위한 제2 R 영상을 보정하고, 제2 L 영상이 보정된 L 영상 및 제2 R 영상이 보정된 R 영상에 기초하여 디스플레이를 시분할로 구동하여, 입체 영상을 표시하는 프로세서를 포함할 수 있다. 본 개시의 디스플레이 장치는 규칙 기반 모델 또는, 기계학습, 신경망 또는 딥러닝 알고리즘 중 적어도 하나에 따라 학습된 인공지능 모델을 이용할 수 있다.
Patent WO-2022119205-A1 (WO)
Inventor: SONG INSEOK
IPC: H04N5/907
Filed: 2021-11-22
Abstract: 적어도 하나의 프로세서에 의해 동작하는 후방 카메라 영상 처리 장치가 후방 카메라가 수집한 원본 후방 영상을 처리하는 방법으로서, 후방 카메라가 원본 후방 영상을 수집하면, 원본 후방 영상을 제1 경로와 제2 경로로 각각 처리하여, 제1 경로를 통해 생성된 출력 영상은 디스플레이 장치로 전달되고, 제2 경로를 통해 생성된 축소 후방 영상은 임시로 저장한다. 제1 경로를 통해 생성된 출력 영상의 유효성을 판단하고 출력 영상이 유효하지 않으면, 임시로 저장된 축소 후방 영상을 후방 출력 영상으로 생성하여, 디스플레이 장치로 전달한다.
Patent WO-2022119365-A1 (WO)
Inventor: KIM JONGDOO
IPC: G06F1/16
Filed: 2021-12-03
Abstract: 본 개시에 따른 일 실시 예에서의 전자 장치는, 제1 하우징, 제1 하우징에 대하여 이동 가능한 제2 하우징을 포함하는 하우징, 하우징의 일부를 통해 전자 장치의 외부로 노출되는 플렉서블 디스플레이, 플렉서블 디스플레이는 제2 하우징이 제1 하우징에 대해 이동함에 따라 외부로 노출되는 영역이 변경되며, 제2 하우징의 이동에 따라 이동하고, 복수 개의 도전성 패드를 포함하는 검출 회로, 하우징 내의 고정된 지점에서 상기 복수 개의 도전성 패드들 중 어느 하나를 그라운드와 연결시키는 접촉 부재 및 플렉서블 디스플레이 및 상기 검출 회로와 전기적으로 연결된 적어도 하나의 프로세서를 포함하고, 적어도 하나의 프로세서는 검출 회로를 통해 획득되는 전기적 특성에 기반하여 외부로 노출되는 영역의 크기를 판단할 수 있다.
Patent WO-2022154450-A1 (WO)
Inventor: LEE SEUNGMIN
IPC: H04W76/28
Filed: 2022-01-12
Abstract: 일 실시 예에 있어서, 제 1 장치가 무선 통신을 수행하는 방법이 제안된다. 상기 방법은, SL DRX(sidelink discontinuous reception) 설정을 획득하고, 제 2 장치로부터 제 1 PSCCH(physical sidelink control channel)를 통해 제 1 PSSCH(physical sidelink shared channel)를 스케줄링하기 위한 제 1 SCI(sidelink control information)를 수신하고, 상기 제 2 장치로부터 상기 제 1 PSSCH(physical sidelink shared channel)를 통해 제 2 SCI 및 제 1 데이터를 수신하고, 상기 제 1 PSSCH와 관련된 슬롯의 인덱스 및 서브채널의 인덱스를 기반으로, 제 1 PSFCH(physical sidelink feedback channel) 자원을 결정하는 단계를 포함할 수 있다. 예를 들어, 상기 제 1 PSFCH 자원 상에서 상기 제 1 PSSCH와 관련된 제 1 PSFCH 전송이 생략되는 것에 기반하여, 상기 SL DRX 설정에 포함된 제 1 타이머가 개시될 수 있다.
Patent WO-2022164219-A1 (WO)
Title: Composition de verre photocatalyseur, verre photocatalyseur, et son procédé de fabrication
Inventor: GWOO DONG GUN
IPC: B01J23/04
Filed: 2022-01-27
Abstract: La présente invention concerne une composition de verre photocatalyseur, un verre photocatalyseur, et son procédé de fabrication. La composition de verre photocatalyseur selon la présente invention comprend de 30 à 55 % en poids de SiO2    , de 1 à 15 % en poids de B 2 O 3 , de 10 à 18 % en poids de Na 2 O et/ou K 2 O, et de 15 à 40 % en poids d'un mélange de TiO 2, , ou TiO 2  et ZnO, et garantit ainsi la durabilité du verre et présente d'excellents effets de désodorisation et de stérilisation.