baber/WOPTO huggingface dataset:
Patent TW-202027248-A (TW)
Inventor: LEE LI-MIN
IPC: H01L23/60
Filed: 2018-12-28
Abstract: 本發明公開一種半導體元件及其製造方法。半導體元件的製造方法至少包括下列步驟。形成一磊晶層於一基材上，磊晶層被區分為至少一元件區以及一靜電防護區。在元件區形成一第一基體區，以及在靜電防護區形成一第二基體區。在磊晶層的表面上形成位於靜電防護區的一疊層結構，疊層結構包括一絕緣層以及位於絕緣層上的一半導體層，其中，半導體層具有一第一重摻雜區，再形成至少一第二重摻雜區，兩者共同形成一靜電防護層，其中，靜電防護層位於第二基體區上方，且靜電防護層完全重疊於所述第二基體區範圍內。
Patent TW-201921756-A (TW)
Title: Light-emitting element, light-emitting device, electronic appliance, and lighting device
Inventor: SEO HIROMI
IPC: H01L51/54
Filed: 2013-04-12
Abstract: A light-emitting element which has low driving voltage and high emission efficiency is provided. The light-emitting element includes, between a pair of electrodes, a hole-transport layer and a light-emitting layer over the hole-transport layer. The light-emitting layer contains a first organic compound having an electron-transport property, a second organic compound having a hole-transport property, and a light-emitting third organic compound converting triplet excitation energy into light emission. A combination of the first organic compound and the second organic compound forms an exciplex. The hole-transport layer contains at least a fourth organic compound whose HOMO level is lower than or equal to that of the second organic compound and a fifth organic compound whose HOMO level is higher than that of the second organic compound.
Patent TW-201938682-A (TW)
Title: Resin composition excellent in heat resistance, insulation reliability and developability
Inventor: KARAKAWA MASAHIRO
IPC: C08L63/04
Filed: 2019-01-04
Abstract: An object of the present invention is to provide a resin composition which can have both solder heat resistance and the property of suppressing warpage of cured products while having insulation reliability and developability, a resin sheet obtained by using the resin composition, a printed wiring board, and a semiconductor device. The solution is a resin composition which includes (A) a resin having a bisphenol skeleton containing an ethylenically unsaturated group and a carboxyl group; (B) an epoxy resin in solid form; (C) an inorganic filler having an average particle diameter of 0.5 [mu]m or more; (D) a photopolymerization initiator; and (E) rubber particles.
Patent TW-201937591-A (TW)
Title: Substrate placing table, plasma processing apparatus provided with same, and plasma processing method
Inventor: HAYASHI YASUYUKI
IPC: H01L21/3065
Filed: 2019-01-16
Abstract: Provided is a substrate placement platform (15) that makes it possible to ameliorate the effect of external factors such as the temperature in a chamber (11). The substrate placement platform (15), which is placed in the chamber (11) in a plasma processing device (1), comprises an electrostatic chuck (61) and a cooling jacket (62). The electrostatic chuck (61) comprises an upper disc part (61a) internally provided with an electrostatic-attraction electrode (71), and a lower disc part (61b) larger in diameter than the upper disc part (61a) and internally provided with a heater (72). A focus ring (64) disposed radially outward on the upper disc part (61a) and covering the upper surface of the lower disc part (61b), an upper annular cover (65) for heat insulation purposes that encloses the lower disc part (61b) and at least some of the cooling jacket (62), and a lower annular cover (66) for heat insulation purposes that sandwiches the cooling jacket (62) with the upper annular cover (65) are made of a ceramic material.
Patent TW-202011596-A (TW)
Title: Magnetic storage device
Inventor: WATANABE DAISUKE
IPC: H01L43/10
Filed: 2019-01-17
Abstract: According to one embodiment, a magnetic storage device includes a magnetoresistive effect element. The magnetoresistive effect element including: a first ferromagnetic layer; a second ferromagnetic layer; a first non-magnetic layer between the first ferromagnetic layer and the second ferromagnetic layer; a second non-magnetic layer at an opposite side of the first non-magnetic layer relative to the first ferromagnetic layer; and a third non-magnetic layer at an opposite side of the first ferromagnetic layer relative to the second non-magnetic layer. The second non-magnetic layer including rare-earth oxide, and the third non-magnetic layer including ruthenium (Ru) or molybdenum (Mo).
Patent TW-202029088-A (TW)
Title: Method of online payment by a second party
Inventor: TAI TUNG-HUA
IPC: G06F21/32
Filed: 2019-01-30
Abstract: Present invention is related to a method of online payment by a second party. The method is fulfilled by firstly installing a bank application and a transaction application in a mobile device. The bank application is able to provide a service of online payment transfer for a user's account. The transaction application obtains a payment transferred information with at least a data of a beneficiary's account after receiving a code. The transaction application will then jump to the bank application after activating a payment function. The payment transferred information will also be transferred along with the jumping. The bank application will activate a safety certification procedure after received and read the payment transferred information. After finished the safety certification procedure, a payment is able to be online transferred to the beneficiary's account from the user's account.
Patent TW-201943848-A (TW)
Title: Lubricating oil composition and lubricating agent using same
Inventor: NAKAGAKI MAO
IPC: C10N20/02
Filed: 2019-03-13
Abstract: One aspect of the present invention relates to a lubricating oil composition containing at least: (A) 50 to 80 mass% of silicone oil represented by formula (1), having a mass-average molecular weight of 900 to 4,000, a carbon to silicone ratio (C/Si ratio) of 3.03 or greater in the structure, and a viscosity index (VI) of 300 or greater; (B) 10 to 49 mass% of a hydrocarbon-based lubricating oil; and (C) 1 to 10 mass% of an antioxidant.
Patent TW-201941484-A (TW)
Title: Method for suppressing thermal runaway caused by internal short circuit
Inventor: KAKIAGE KENJI
IPC: H01M10/42
Filed: 2019-03-15
Abstract: The present invention addresses the issue of providing a non-aqueous electrolyte secondary battery that, without increase in size or great increase in cost, is small and light-weight, has high capacity, does not have thermal runaway if internal short-circuits occur, and has no risk of fire or explosion. This method for suppressing thermal runaway caused by internal short-circuits has sulfur-modified polyacrylonitrile contained in an electrode mixture layer of a negative electrode in a non-aqueous electrolyte secondary battery having a positive electrode including a positive electrode active substance, a negative electrode including a negative electrode active substance, and a non-aqueous electrolyte. The sulfur-modified polyacrylonitrile content can be at least 30% by mass.
Patent TW-202036245-A (TW)
Inventor: LIU MENG-KUN
IPC: G06F3/041
Filed: 2019-03-19
Abstract: 一種由手腕偵測肌動訊號以識別使用者手勢之系統及方法，其透過由使用者之手腕偵測目標肌動訊號後，由目標肌動訊號中擷取出包含振幅超過預定值之目標特徵訊號，並依據擷取出之目標特徵訊號產生目標特徵資料，及使用手勢分類模型分類目標特徵資料以識別使用者之手勢之技術手段，可以輕易地將感測肌動訊號的穿戴裝置穿戴到正確位置，藉以可以準確的辨識使用者手勢，並達成使用較低功耗辨識使用者手勢以降低產品成本的技術功效。
Patent TW-202004127-A (TW)
Title: Prediction data server and X-ray thickness measurement system
Inventor: YONEKAWA SAKAE
IPC: G01B15/02
Filed: 2019-03-26
Abstract: This X-ray thickness measurement device (12) is connected to a prediction data server (14), and is equipped with an X-ray control power supply, an X-ray generator, and a detection unit. The prediction data server (14) is equipped with an acquisition unit (62), a prediction unit (64) and a storage unit (48). The acquisition unit (62) acquires, from the X-ray thickness measurement device (12), measurement information (56) including at least one of the following: a drive voltage value; a drive current value; a tube voltage value; a tube current value; and a detection signal. The prediction unit (64) generates statistics for measurement information (56) acquired by the acquisition unit (62), as prediction data (68) for diagnosing abnormalities in the X-ray thickness measurement device (12). The storage unit (48) stores prediction data (68) generated by the prediction unit (64).
Patent TW-202003022-A (TW)
Title: 包含經共軛之莢膜糖抗原的致免疫性組成物、包含該致免疫性組成物之套組及彼等之用途
Inventor: WATSON WENDY JO
IPC: A61P31/00
Filed: 2016-07-18
Abstract: 本發明關於包含經共軛之肺炎鏈球菌(Streptococcus pneumoniae)莢膜糖抗原(糖共軛物)之新穎致免疫性組成物、包含該致免疫性組成物之套組及彼等之用途。本發明的致免疫性組成物典型上包含至少一種來自未發現於PREVNAR ® 、SYNFLORIX ® 及/或PREVNAR 13 ® 的肺炎鏈球菌血清型之糖共軛物。本發明亦關於使用該新穎致免疫性組成物以免疫接種人個體(特別是嬰兒和老人)以對抗肺炎球菌感染。
Patent TW-202038059-A (TW)
Title: Multi-button stylus
Inventor: CHEN WEN-CHI
IPC: G06F3/0489
Filed: 2019-04-03
Abstract: This disclosure is related to a multi-button stylus which comprising a main body, a first button area, a second button area, a main circuit, a primary circuit and a multi-button control circuit. The first button area is disposed above the main body and has at least two button elements, and the second button area is disposed on one side of the body and has at least one button element. The at least one button element of the second button area is carried by the main circuit and the at least two button elements of the first button area is carried by the primary circuit, the primary circuit is electrically coupled with the main circuit, furthermore, the multi-button control circuit is disposed on the main circuit to process the controlling and function definition of all the button elements. The multi-button stylus of this disclosure is not only convenient for use in the esport game, but also allows the user to set the functions and actions of the different button elements in a self-defined manner to correspond to the contents of different esport games, so that this disclosure can be widely used in esport games device such as laptops, tablets or smart handheld devices.
Patent TW-201929569-A (TW)
Title: Buffer sizing for multi-hop networks
Inventor: SHIHADA BASEM
IPC: H04W92/20
Filed: 2015-01-28
Abstract: A wireless network node can include a wireless network antenna, a processor in communication with the wireless network antenna, and a non-transitory computer readable medium containing computer-executable code. The processor can be configured to calculate an initial buffer size. The processor can be configured to adjust the initial buffer size to a current buffer size based on a current network load.
Patent TW-202014638-A (TW)
Inventor: JU CHIH-HUNG
IPC: F21V17/00
Filed: 2019-05-01
Abstract: 一種燈具、燈具系統、燈具系統之組裝方法、及燈具系統的拆卸方法。燈具包含框體、導光板、至少一光源以及接合機構。框體包含二側蓋及二端蓋，且側蓋與端蓋共同形成容置空間。導光板設置在容置空間中。光源設置在側蓋之至少一者中，且光源鄰設於導光板之入光面。接合機構設置在端蓋上，其中接合機構包含電連接組件與懸吊件。電連接組件與光源形成通電迴路。端蓋具有溝槽，懸吊件的至少一端是從溝槽之第一端穿入溝槽中而限位於溝槽的第二端。
Patent TW-202003102-A (TW)
Inventor: TANAKA YASUNORI
IPC: C01B13/20
Filed: 2019-05-09
Abstract: Provided are a microparticle production method and production apparatus capable of producing microparticles in a manner in which favorable particle size distribution is achieved. In a microparticle production method in which a microparticle production feedstock is supplied intermittently into a modulated induction thermal plasma flame, the feedstock is vaporized to form a gas phase mixture, and the mixture is cooled to produce the microparticles: a modulated induction thermal plasma flame in which the temperature state is time-modulated is generated as the thermal plasma flame; the modulated induction thermal plasma flame is cycled between a high temperature state and a low temperature state in which the temperature is lower than the high temperature state; and when the modulated induction thermal plasma flame is in the high temperature state, the feedstock is supplied together with a carrier gas, and when the modulated induction thermal plasma flame is in the low temperature state, supply of the feedstock is stopped and a gas of the same variety as the carrier gas is supplied.
Patent TW-202008747-A (TW)
Inventor: JAU MAW-ZAN
IPC: H04L29/08
Filed: 2019-05-13
Abstract: 本揭露提供一種系統及方法，用於將遠程儲存裝置有效地分配給機架中的計算裝置。提供一種機架尾端式交換器，上述交換器具有實體儲存裝置及儲存服務。上述交換器包括耦接至計算伺服器之網路介面卡的埠。儲存服務允許每個計算伺服器去存取實體儲存裝置。網路介面卡包括控制器，上述控制器可被配置為虛擬儲存控制器以允許存取不同的儲存磁碟區。
Patent TW-202044619-A (TW)
Title: Light emitting diodes and manufacturing method thereof
Inventor: YANG JHIH-YONG
IPC: H01L33/36
Filed: 2019-05-20
Abstract: A light-emitting diode including: a semiconductor stack, including a first semiconductor layer, a light-emitting layer and a second semiconductor layer; a transparent conductive layer formed on the semiconductor stack and electrically connected to the second semiconductor layer; an insulating layer formed on the transparent conductive layer, including a first opening; and an electrode layer formed on the insulating layer, including a pad portion and an extension portion; wherein the extension portion contacts the transparent conductive layer through the first opening and the extension portion encompasses the first opening.
Patent TW-202011629-A (TW)
Inventor: WU BIING-SENG
IPC: H01L51/50
Filed: 2019-06-28
Abstract: 一種微發光二極體顯示面板，包含複數微發光二極體；基板，用以承載微發光二極體，該基板的表面劃分為複數次區域；及複數薄膜覆晶封裝，分別設於次區域的表面，且複數驅動器分別設於薄膜覆晶封裝。
Patent TW-202104054-A (TW)
Title: Continuous applicator for use in medical treatment and stationery can record packaging date or containing articles
Inventor: LIN ZHONG-XIN
IPC: B65H37/04
Filed: 2019-07-23
Abstract: A continuous applicator for use in medical treatment and stationery is composed of an external housing, a front cover, a limited internal frame, a press down sheet, an elastic member, an upper lid sheet, a pressing lever and a patch. While in operation, with action of pressing the pressing lever, the patch stacked in an inner space surrounded by the external housing and the front cover is downwardly pressed by the press down sheet through linkage of the limited internal frame, the elastic member and the press down sheet so that the bottommost patch is downwardly pushed out and quickly pasted on a target object. The disclosure can be applied to medical pasting body (as a medical patch) to perform pasting operation for patient wounds and can also be used to pasting operation for stationery pasting sheet body (for example, a blank sheet body or a sheet body printed with greetings, congratulations or reminders).
Patent TW-202007389-A (TW)
Title: Aerosol type cosmetic
Inventor: IWANE HIRONA
IPC: A61K8/02
Filed: 2019-07-31
Abstract: Provided is an aerosol type cosmetic that contains (G) carbon dioxide gas and a stock solution containing the following components (A), (B), (C), (D), (E) and (F): (A) an ester oil comprising a fatty acid having 6-20 carbon atoms and an alcohol having 3-5 carbon atoms; (B) diglycerol; (C) an anionic surfactant; (D) a non-ionic surfactant having an HLB value of 3-20; (E) a water-soluble thickening agent; and (F) water. The stock solution is such that the content of component (B) is 0.5-15 mass% and the viscosity at 25 DEG C is 1,500-20,000 mPa·s.
Patent TW-202031975-A (TW)
Inventor: TOYODA SHUUJI
IPC: E03C1/12
Filed: 2019-08-20
Abstract: 提供一種可抑制維護時之作業性下降並能進一步地低地板化的排水構造及虹吸排水系統。
 
     具有：浴缸，係使排水成為儲水後被排水之儲流排水；淋浴處，係使排水成為未儲水的連續排水；第1排水捕集器，係設置於浴缸之排水部；第2排水捕集器，係設置於淋浴處之排水部；第1虹吸排水管，係連接於第1排水捕集器之下游側；第2虹吸排水管，係連接於第2排水捕集器；清潔口，係設置於從第1排水捕集器朝向下游側之流道，並會將外部與第1排水捕集器內連通。
Patent TW-201946379-A (TW)
Title: Line drivers for wireline transmission device and buffer amplifiers
Inventor: Wang xin-jie
IPC: H03F3/20
Filed: 2018-06-28
Abstract: The present disclosure describes exemplary line drivers for use in an exemplary wireline transmission device and buffer amplifiers. In some situations, the exemplary line drivers are electrically connected to a wireline communication channel to transmit information. The exemplary line drivers prevent preventing charge sharing with the wireline communication channel. The exemplary line drivers disclosed herein charge various circuit nodes to various logical values, such as a logical zero or a logical one, to prevent charge sharing with the wireline communication channel.
Patent TW-202020085-A (TW)
Title: Conductive material and connection structure
Inventor: SOU SHI-KE
IPC: H01R4/04
Filed: 2019-09-03
Abstract: Provided is a conductive material, the storage stability of which can be efficiently increased and which can be densely filled with flux, and which can also efficiently increase solder coalescing properties during conductive connection. This conductive material comprises a plurality of conductive particles having solder on the outer surface portions of conductive parts, a thermosetting component, and flux, wherein the flux contains solid salt of a first compound having a carboxyl group and a second compound having an amino group, and a liquid compound which is a reactant of a third compound having a carboxyl group and a fourth compound having an amino group.
Patent TW-202044515-A (TW)
Title: Semiconductor devices
Inventor: LEE JAE-BOONG
IPC: H01L27/02
Filed: 2019-09-04
Abstract: A semiconductor device includes first group active fins and a first diffusion prevention pattern. The first group active fins are spaced apart from each other in a second direction, and each of the first group active fins extends in a first direction different from the second direction on a first region of a substrate including the first region and a second region. The first diffusion prevention pattern extends on the first region of the substrate in the second direction through the first group active fins. The first group active fins include first and second active fins. The first diffusion prevention pattern extends through a central portion of the first active fin in the first direction to divide the first active fin, and extends through and contacts an end of the second active fin in the first direction.
Patent TW-202032274-A (TW)
Inventor: VOGLER UWE
IPC: G03F7/20
Filed: 2019-09-16
Abstract: 用於光微影方法的曝光裝置(12)包括曝光單元(15)、聚焦裝置系統(17)和卡盤(34)。聚焦裝置系統(17)被提供在曝光單元(15)和卡盤(34)之間，被基本上平行於卡盤(34)設置，並包括至少兩個聚焦元件(42)，每個聚焦元件具有一個焦點(44)。因此，曝光裝置(12)被配置為使得在曝光期間聚焦裝置系統(17)的所有聚焦元件(42)總是被曝光單元(15)照明。再者，總成(10)被提供有基板(14)，特別是晶圓，以及這種曝光裝置(12)。基板(14)設置在卡盤(34)上。聚焦裝置系統(17)的聚焦元件(42)的數量對應於被提供在基板(14)上的晶粒(48)的數量。再者，描述了用於將塗覆有光阻的基板(14)曝光的方法。
Patent TW-202019086-A (TW)
Title: 用於被動光學網路之自動增益控制
Inventor: DANGELAS VIRGINIJUS
IPC: H03G3/30
Filed: 2019-09-19
Abstract: 一種自動增益控制電路控制叢發模式放大器的增益。峰值檢測器包括耦接到放大器的輸出之輸入。複數個電阻器被串聯耦接在第一放大器的輸入與第一放大器的輸出之間，以供設定放大器的增益。第一增益級是響應於峰值檢測器的輸出訊號，以供禁能複數個電阻器的第一電阻器來改變第一放大器的增益。第二增益級是響應於峰值檢測器的輸出訊號，以供禁能複數個電阻器的第二電阻器來改變第一放大器的增益。每個叢發模式，比較器響應於峰值檢測器的輸出訊號，致使脈衝產生器以致能第一增益級與第二增益級。
Patent TW-202023225-A (TW)
Title: Invoice access method and device based on block chain and electronic equipment
Inventor: Xiao han-song
IPC: H04L9/28
Filed: 2019-09-23
Abstract: One or more embodiments of the present specification provide a blockchain-based invoice access method and apparatus, and an electronic device. The method comprises: receiving an access request for a target invoice initiated by an access user through a client; wherein the target invoice is encrypted and stored in the block chain; in response to the access request, determining whether the access user has the access permission of the target invoice; and if the access user has the access permission of the target invoice, calling a decryption logic declared in a preset smart contract, decrypting the ciphertext data of the target invoice stored in the block chain, and returning the plaintext data of the target invoice obtained by decryption to the client.
Patent TW-202030539-A (TW)
Inventor: NODA ATSUTO
IPC: G03B11/00
Filed: 2019-09-26
Abstract: An image pickup apparatus capable of maintaining accuracy of positioning a sealing member and also applying a proper elastic repulsion force to an image pickup device. A first holding member holds an image pickup device, a first optical member is disposed forward of the device in a first direction orthogonal to an image pickup surface of the device, and a sealing member is sandwiched and held between the first optical member and the device. The first holding member has an opening portion for guiding light flux having passed through a photographing optical system to the device, and an abutment surface brought into contact with part of the first optical member. The sealing member has protrusions each extending forward in the first direction, along an outer shape of the first optical member inside the opening portion of the first holding member, as viewed in the first direction.
Patent TW-202027557-A (TW)
Title: Arbitrary-ratio analog current division circuit and method of current division
Inventor: QIU YIFENG
IPC: H05B44/00
Filed: 2019-09-27
Abstract: In various embodiments, a device and method of dividing current among LED arrays is described. Each array has a sense resistor to sense a voltage of a current channel associated with the array. An analog or digital computational circuit with an op-amp and parallel RC circuit or microprocessor compares the voltages of the sense resistors and controls switches of the arrays accordingly. The analog circuit charges or discharges the capacitor to alter the output voltage used to control the switches. The microprocessor determines a ratio of the sensed voltages to generate the output voltage, maps a control signal to the ratio, directs input current to one or the other channel dependent on the control signal voltage and otherwise scales the input current between the channels. Other apparatuses, devices, and methods are described as well.
Patent TW-202116052-A (TW)
Title: Camera module
Inventor: CHEN WEI-CHENG
IPC: G03B17/55
Filed: 2019-10-08
Abstract: A camera module includes a circuit board, an image sensor, a filter removable switch, a camera lens, and a thermally conductive structure. The circuit board has a surface. The image sensor is disposed on the surface. The filter removable switch is located over the surface. The camera lens is on the light-sensing path of the image sensor. The thermally conductive structure contacts between the circuit board and the filter removable switch and has a channel. The image sensor is located in the channel.
Patent TW-202118126-A (TW)
Title: Doped lithium manganese iron phosphate-based particulate, doped lithium manganese iron phosphate-based powdery material including the same, and method for preparing powdery material
Inventor: JEN CHIEN-WEN
IPC: H01M4/505
Filed: 2019-10-16
Abstract: Disclosed is a doped lithium manganese iron phosphate-based particulate for a cathode of a lithium-ion battery. The particulate includes a composition represented by a formula of Mm-LixMn1-y-zFeyM'z (PO4)n/C, wherein M and M' are independently selected from Mg, Ca, Sr, Al, Ti, Cr, Zn, W or a combination thereof, 0.9≤'x≤'1.2, 0.1≤'y≤'0.4, 0≤'z≤'0.1, 0.11≤'y +z≤'0.4, 0.85≤'p≤'1.15, 0.0005≤'m≤'0.1. The content of M decreases continuously from the surface of the particle toward the center of the particle. Taking the weight of LixMn1-y-zFeyM'z(PO4)p/C as 100 wt%, the range of C content is greater than 0 to 3.0 wt%. The present invention also provides a doped lithium manganese iron phosphate powder material containing at least one of the particles and a preparation method thereof. The powder material has a small specific surface area. A lithium ion battery using the powder material as a positive electrode material has a larger discharge gram capacity, a higher gram capacity retention rate and a longer high-temperature cycle life under the condition of large current discharge.
Patent TW-202016039-A (TW)
Title: Microcrystalline glass, microcrystalline glass product, and manufacturing method therefor
Inventor: YU TIAN-LAI
IPC: G06F1/16
Filed: 2019-10-22
Abstract: A microcrystalline glass, a microcrystalline glass product, and a manufacturing method therefor. The main crystal phase of the microcrystalline glass comprises lithium silicate and a quartz crystal phase. The haze of the microcrystalline glass of the thickness of 0.55 mm is below 0.6%. The microcrystalline glass comprises the following components in percentage by weight: SiO 2: 65-85%; Al 2O 3: 1-15%; Li 2O: 5-15%; ZrO 2: 0.1-10%; P 2O 5: 0.1-10%; K 2O: 0-10%; MgO: 0-10%; and ZnO: 0-10%. A four-point bending strength of the microcrystalline glass product is more than 600 MPa.
Patent TW-202031981-A (TW)
Inventor: BOUCKE EDDY ALBERIC
IPC: E04C2/30
Filed: 2019-10-24
Abstract: 本發明關於一種配置成以雪佛龍圖案接合的多用途瓷磚系統，其中每個瓷磚包括由第一邊緣和相對的第二邊緣組成的第一對相對邊緣，以及由第三邊緣和相對的第四邊緣組成的第二對相對邊緣，其中第一對相對邊緣具有成對的相對的第一機械耦接裝置，用於將該瓷磚至少垂直地鎖定在一起，第二對相對邊緣具有成對的相對的第二機械耦接裝置，用於將該瓷磚至少垂直地鎖定在一起。