baber/WOPTO huggingface dataset:
Patent TW-202141080-A (TW)
Inventor: KATSUDA MASATO
IPC: H01L31/02
Filed: 2021-03-16
Abstract: An optical filter with an L* of 20 or more as measured by the SCE method has a linear transmittance of 60% or more for light of at least some wavelength in the wavelength range of 760 nm to 2000 nm. An absolute value of a change in C* measured by the SCE method using a spectrophotometer before and after the light resistance test of 300 hours of exposure to light from a xenon arc lamp (the average integrated illuminance of light with a wavelength from 300 nm to 400 nm is 120 W/m2) is 6 or less.
Patent TW-202237011-A (TW)
Title: Easily assembled chair armrest including a handrail bracket, an armrest cushion body and at least one engaging mechanism
Inventor: Chen de-jun
IPC: A47C7/68
Filed: 2021-03-30
Abstract: An easily assembled chair armrest is provided. The chair armrest comprises a handrail bracket, an armrest cushion body and at least one engaging mechanism. Each engaging mechanism is disposed between the handrail bracket and the armrest cushion body. Each engaging mechanism includes at least one first buckle part and at least one second buckle part, both of which can be correspondingly pressed, buckled and connected with each other in the vertical direction without using locking parts or assembly tools. Each first buckle part and each second buckle part can be respectively disposed on a support top surface of the handrail bracket or a position corresponding to a first accommodating space of the armrest cushion body. When the chair armrest is assembled, the handrail bracket is integrated with the armrest cushion body through the upper and lower buckling relation of each first buckle part and each second buckle part of the engaging mechanism so as to reduce the manufacturing cost relatively.
Patent TW-202219958-A (TW)
Title: 記憶體電路及其操作方法
Inventor: LIU YI-CHING
IPC: G11C16/04
Filed: 2021-04-13
Abstract: 一種記憶體電路包括在第一層上之第一記憶體單元、在不同於第一層之第二層上的第二記憶體單元，在不同於第一層及第二層之第三層上的第一選擇電晶體、第一位元線、第二位元線及第一源極線。第一位元線在第一方向上延伸，且耦接至第一記憶體單元、第二記憶體單元及第一選擇電晶體。第二位元線在第一方向上延伸，且耦接至第一選擇電晶體。第一源極線在第一方向上延伸，耦接至第一記憶體單元及第二記憶體單元，且在不同於第一方向之第二方向上與第一位元線分離。
Patent TW-202243925-A (TW)
Title: Liquid-cooling power system with driver for greatly reducing volume, material cost, and assembly labor hours and error probability
Inventor: JIANG ZONG-YOU
IPC: B60K11/02
Filed: 2021-05-14
Abstract: A liquid-cooling power system with driver comprises: a liquid-cooling power system including a yoke, wherein a yoke runner is disposed in the yoke, and one end of the yoke is mounted with a front cover runner and the other end is mounted with a rear cover and a rear cover plate, and the rear cover is configured with a rear cover runner, and, the exterior of the liquid-cooling power system is mounted with a liquid in/out connector, and a stator coil is mounted in the yoke; and a signal sensing structure including a mandrel mounted in the yoke, wherein a magnet base is mounted at one end of the mandrel, and a magnet is received in the magnet base. The rear cover is mounted with a first printed circuit board and a second printed circuit board, wherein the first printed circuit board is configured with a first center hole, and the second printed circuit board is mounted with a position-detection integrated circuit corresponding to the position of the magnet.
Patent TW-202245949-A (TW)
Title: Laser transfer printing apparatus and its method for transferring to substrate including an optical adjustment device, a substrate and a target
Inventor: LEE LONG-HSIANG
IPC: B41M5/382
Filed: 2021-05-19
Abstract: The present invention relates to a laser transfer printing apparatus and its method for transferring to a substrate. The laser transfer printing apparatus includes an optical adjustment device which includes a laser scanning head that receives a laser light source and adjusts deflection of X and Y axes, wherein the laser scanning head and a field lens arranged on one side of the laser scanning head are fixed on a Z-axis adjustment unit; a substrate, which is arranged on one side of the optical adjustment device and can receive a focused irradiation of a processing beam emitted by the field lens, wherein the substrate is arranged on a top surface of a preset suction jig; and a target, which is attached to a top surface of the substrate with an air gap in between, wherein a top surface of the target is pressed by a preset positioning jig and the optical adjustment device is adjusted in X, Y and Z axes to perform focused irradiation, such that a predetermined area of the target irradiated by the processing beam forms a micronized state through a light stripping mechanism, and is implanted on the surface of the substrate to form a predetermined pattern along with transmission of the shock wave of the processing beam.
Patent TW-202238973-A (TW)
Title: 影像感測器及其形成方法
Inventor: Tsai Min-Ying
IPC: H01L27/146
Filed: 2021-05-25
Abstract: 本公開關於一種具有由隔離結構包圍的磊晶沉積光二極體結構的影像感測器和相關聯的形成方法。在一些實施例中，執行第一磊晶沉積製程以在基底上方形成第一摻雜EPI層。第一摻雜EPI層具有第一摻雜類型。隨後，執行第二磊晶沉積製程以在第一摻雜EPI層上形成第二摻雜EPI層。第二摻雜EPI層具有與第一摻雜類型相對的第二摻雜類型。隨後，形成隔離結構以在多個畫素區內將第一摻雜EPI層和第二摻雜EPI層分開為多個光二極體結構。多個光二極體結構配置成將從影像感測器的第一側進入的輻射轉換成電訊號。
Patent TW-202240544-A (TW)
Inventor: LIANG BIN-BIN
IPC: G06K9/62
Filed: 2021-06-08
Abstract: The present application provides a method for calculating an overlap, electronic equipment and a storage medium. The method includes: detecting a target object in a surveillance image; determining a designated area in the surveillance image, a target object area, and a merged area after the designated area and the target object area being merged; calculating a first area of the designated area, and calculating a second area of the target object area and calculating a third area of the merged area; calculating an overlap based on the first area, the second area and the third area, wherein the overlap=(the first area+ the second area-the third area)/the second area. By utilizing the present application, calculation efficiency of the overlap can be improved, and a determination result on a monitoring area can be obtained quickly.
Patent TW-202200852-A (TW)
Title: Process for producing semiconductor wafers
Inventor: GEHMLICH MICHAEL
IPC: C30B15/20
Filed: 2021-06-22
Abstract: A process for producing a semiconductor wafer of single-crystal silicon, comprising provision of a substrate wafer of single-crystal silicon which contains interstitial oxygen in a concentration of more than 5 x 10 16 
AT/cm³ (new ASTM); an RTA treatment of the substrate wafer containing a first heat treatment of the substrate wafer at a first temperature in a temperature range of not less than 1200°C and not more than 1260°C for a period of not less than 5 s and not more than 30 s, wherein a front side of the substrate wafer is exposed to an atmosphere containing argon,
a second heat treatment of the substrate wafer at a second temperature in a temperature range of not less than 1150°C and not more than 1190°C for a period of not less than 15 s and not more than 20 s, wherein a front side of the substrate wafer is exposed to an atmosphere containing argon and ammonia,
and a third heat treatment of the substrate wafer at a third temperature in a temperature range of not less than 1160°C and not more than 1190°C for a period of not less than 20 s and not more than 30 s, wherein a front side of the substrate wafer is exposed to an atmosphere containing argon.
Patent TW-202140706-A (TW)
Title: Polishing composition
Inventor: IZAWA YOSHIHIRO
IPC: H01L21/027
Filed: 2016-02-05
Abstract: The present invention is a polishing composition which is used for polishing a polishing object containing a simple substance of silicon and a silicon-containing compound other than the simple substance of silicon, the polishing composition including: abrasive grains; and a dispersing medium, wherein the number of silanol groups per unit surface area of the abrasive grains is more than 0/nm2 but 2.0/nm2 or less.
Patent TW-202306238-A (TW)
Title: Electronic device
Inventor: WU CHIEN-YI
IPC: H05K5/03
Filed: 2021-07-29
Abstract: An electronic device includes a metal back cover, a front cover, a metal wall and at least one antenna radiator. The front cover covers the metal back cover and includes a frame area. The metal wall is disposed between the metal back cover and the front cover, and forms a metal cavity corresponding to the frame area with the metal back cover. Each of the at least one antenna radiator is disposed in the metal cavity, connected to a first side wall of the metal back cover, and is spaced apart from the metal wall.
Patent TW-202206093-A (TW)
Title: Ｓｅｍａ３ｄ拮抗劑用於預防或治療神經退化性疾病以及延長壽命之用途
Inventor: JUO SUH-HANG
IPC: A61P27/02
Filed: 2021-08-11
Abstract: 本發明係關於一種組合物用於製備預防或治療神經退化性疾病的藥物的用途，其中該組合物包含一治療有效劑量的Sema3D拮抗劑。本發明亦關於一種組合物用於製備延長壽命或促進神經再生的藥物的用途，其中該組合物包含一治療有效劑量的Sema3D拮抗劑。
Patent TW-202220809-A (TW)
Title: Robot and hand portion posture adjustment method
Inventor: SHIMIZU IPPEI
IPC: H01L21/677
Filed: 2021-09-03
Abstract: This robot for transporting a substrate comprises: an arm portion; a hand portion; a substrate posture acquisition unit; a hand posture adjustment unit; and a control unit. The hand portion is provided to the arm portion, and transports the substrate while holding the substrate. The substrate posture acquisition unit acquires information on a posture of a substrate-to-be-transported, which is the substrate to be transported. The hand posture adjustment unit can adjust a posture of the hand portion with respect to the substrate-to-be-transported. The control unit controls operations of the arm portion, the hand portion, and the hand posture adjustment unit. The control unit uses the hand posture adjustment unit to adjust the posture of the hand portion for performing work to extract the substrate-to-be-transported, on the basis of the information on the posture of the substrate-to-be-transported.
Patent TW-202219207-A (TW)
Title: 用於碳基薄膜之選擇性拋光之以二氧化矽為主的漿料
Inventor: REISS BRIAN
IPC: B24B37/00
Filed: 2021-09-14
Abstract: 本發明提供一種化學機械拋光組合物，其包含：(a)二氧化矽磨料、(b)表面活性劑、(c)鐵陽離子、(d)視需要配體，及(e)水，其中該二氧化矽磨料在該化學機械拋光組合物中具有負ζ電位。本發明亦提供一種使用該組合物化學機械拋光基板，尤其包含碳基薄膜之基板之方法。
Patent TW-202214470-A (TW)
Inventor: YUAN JIA-LIANG
IPC: B62B9/12
Filed: 2021-10-08
Abstract: The present invention discloses a child carrying mechanism including a carrying frame, a surrounding frame and at least one supporting component. The surrounding frame is disposed above the carrying frame and located at a position corresponding to the carrying frame. The surrounding frame is switchable between an unfolded state and a folded state. The at least one supporting component is connected between the surrounding frame and the carrying frame. The child carrying mechanism has simple structure and easy folding operation. Besides, the present invention further discloses a child carrier with the child carrying mechanism.
Patent TW-202226799-A (TW)
Inventor: Zhou cheng-yan
IPC: H04L29/08
Filed: 2021-10-26
Abstract: 本發明關於一種布控方法及電子設備、電腦可讀儲存介質，所述方法應用於第一電子設備，包括：對具有第一介面協定的第一布控任務進行介面協定轉換，得到具有通用介面協定的第二布控任務，第一介面協定是第一電子設備中的第一布控系統需要適配的私有介面協定；向第二電子設備發送具有通用介面協定的第二布控任務，使得第二電子設備對具有通用介面協定的第二布控任務進行介面協定轉換，得到具有介面協定的第三布控任務，第二介面協定是第二電子設備中的第二布控系統需要適配的私有介面協定。
Patent TW-202317865-A (TW)
Title: Pneumatic operating power system capable of converting potential energy into kinetic energy by a sustainable medium and recycling a portion of the kinetic energy for driving actuation displacement units
Inventor: Guan huan-zhang
IPC: F03G3/06
Filed: 2021-10-27
Abstract: A pneumatic operating power system includes a shaft base unit; a rotation unit pivotally arranged on the shaft base unit; a plurality of actuation displacement units installed on the rotation unit; a driving unit connected to the actuation displacement units; and a plurality of circulation units respectively configured in the actuation displacement units. The rotation unit includes a rotating wheel and a plurality of shaft rods extending eccentrically. Each actuation displacement unit includes a mass body sleeved on an individual shaft rod. The driving unit includes a plurality of pneumatic cylinders, an air source in communication with the pneumatic cylinders, and a controller for controlling the displacement of the mass bodies driven by the pneumatic cylinders to form an eccentric operation. Each circulation unit has two gas compressors each arranged at one end of an individual shaft. Each of the gas compressors is squeezed by the action of the corresponding mass body, such that the output gas is led back to the gas source.
Patent TW-202225686-A (TW)
Inventor: Strohmann Jessica Liu
IPC: G06F3/041
Filed: 2021-10-28
Abstract: 本揭露的各個態樣一般涉及超音波指紋感測器。在一些態樣，設備可包括可撓式顯示器。該設備可包括超音波指紋感測器，該超音波指紋感測器被配置成在穿過可撓式顯示器的聲學路徑中發射和接收超音波訊號。該設備可包括位於顯示器與超音波指紋感測器之間的聲學配置層。聲學配置層可被配置成至少部分地基於可撓式顯示器的一個或多個層的配置來優化超音波訊號的訊號強度。提供了眾多其他態樣。
Patent TW-202221767-A (TW)
Inventor: SHINOHARA TAKASHI
IPC: H01L21/027
Filed: 2021-10-29
Abstract: 本發明之下表面刷具備基台部、第1洗淨部及第2洗淨部。第1洗淨部自基台部之上表面朝上方突出，且以俯視時通過基台部之幾何中心向一方向延伸之方式，設置於基台部之上表面。第2洗淨部自基台部之上表面朝上方突出，且以沿基台部之外緣之方式，設置於基台部之上表面。或者，一對或複數對第2洗淨部亦可自基台部之上表面朝上方突出，且以隔著第1洗淨部對向之方式，設置於基台部之上表面。
Patent TW-202230363-A (TW)
Inventor: HWANG IN-CHAN
IPC: G11C11/412
Filed: 2021-11-11
Abstract: 本發明提供一種半導體裝置及其製造方法。半導體裝置包含靜態隨機存取記憶體（SRAM），靜態隨機存取記憶體包含安置於第一層及第二層中的多個電晶體。第一層包含多個電晶體當中的第一電晶體的第一共用閘極及第二電晶體的第二共用閘極。第二層安置於第一層上方且包含多個電晶體當中的第三電晶體的第三共用閘極及第四電晶體的第四共用閘極。第三共用閘極安置於第一共用閘極上方，且第四共用閘極安置於第二共用閘極上方。SRAM更包含第一共用接觸件、第二共用接觸件、連接第四共用閘極及第一共用接觸件的第一交叉耦合接觸件，以及連接第三共用閘極及第二共用接觸件的第二交叉耦合接觸件。
Patent TW-202321618-A (TW)
Inventor: CHEN WEN-LIANG
IPC: F21V33/00
Filed: 2021-11-29
Abstract: An intelligent street lamp device includes a lamp unit, a water supply unit, and a cleaning unit. The street lamp unit includes a supporting body and a light emitting module set on the supporting body. The water supply unit includes a water supply module connected with the supporting body. The cleaning unit includes an air cleaning module set on the supporting body. The air cleaning module is connected with the water supply module so that the air cleaning module can obtain water. The air cleaning module uses water to clean the ambient air.
Patent TW-202242444-A (TW)
Inventor: CHEN CHIH-WEI
IPC: G01S13/08
Filed: 2021-12-06
Abstract: 一種距離感測裝置，包括參考感測區域、主感測區域、激發光源以及吸光區域。激發光源用以發出激發光束，其中參考感測區域設置在激發光源與主感測區域之間。吸光區域設置在參考感測區域與主感測區域之間。激發光束的一部份朝參考感測區域行進，而吸光區域吸收激發光束的該部份。
Patent TW-202239858-A (TW)
Title: Curable resin composition cured product thereof method for producing cured film and method for producing microlens
Inventor: SESHIMO TAKEHIRO
IPC: C08K5/19
Filed: 2021-12-23
Abstract: The invention relates to a curable resin composition, a cured product thereof, a method for producing a cured film, and a method for producing a microlens. Provided are, for example, a curable resin composition which exhibits excellent curability even on a layer containing a nitrogen-containing compound (which contains a nitrogen atom having a lone pair electron) and which has a long pot life, a cured product thereof, a method for producing a cured film using the curable resin composition, and a method for producing a microlens using the curable resin composition. This curable resin composition contains a resin (A), a thermal acid generator (B), and a solvent (S). The resin (A) contains: a structural unit having a chemical structure in which a phenolic hydroxyl group is protected by an acid-dissociable group; and/or a structural unit having a chemical structure in which a carboxyl group is protected by an acid-dissociable group. And a structural unit having an epoxy group.
Patent TW-202234308-A (TW)
Title: Computer-implemented systems and methods for managing inventory by grading returned products
Inventor: CHO SUNG-WON
IPC: G06Q30/00
Filed: 2021-12-29
Abstract: Systems and method are provided for managing inventory by determining grading returned products. One method includes, generating a hierarchical model based on the return product identifier, the hierarchical model comprising a plurality of data structures; and generating an agent configured to traverse the plurality of data structures of the hierarchical model. The method may further include determining a price of the product based on a product condition; modifying the database to assign the price to the return product identifier; transmitting a notification, to the user device, to resell the product at the determined price; and providing, for presentation via the user device, a user interface that includes the notification.
Patent TW-202327856-A (TW)
Title: Wire material blending device melts and mixes plurality of initial wire materials having different colors provided by plural feeding mechanisms in order to obtain mixed wire material
Inventor: LIN YU-HSIANG
IPC: B29C64/118
Filed: 2022-01-13
Abstract: A wire material blending device comprises a plurality of feeding mechanisms and a blending mechanism. The feeding mechanisms respectively provide a plurality of initial wire materials having different colors or materials. The blending mechanism comprises a heating cylinder configured to be connected with the feeding mechanisms and a blending member. The heating cylinder has a discharge hole and can heat the initial wire materials so that the initial wire materials are melted and mixed to obtain a mixed wire material. The blending member stirs the mixed wire material and outwardly squeezes the mixed wire material from the discharge hole. With the disposition of the blending mechanism, the plurality of initial wire materials having different colors provided by the plurality of feeding mechanisms is melted and mixed to obtain a mixed wire material. The mixed wire material is finally delivered to the 3D printing machine for use after being outwardly squeezed via the discharge hole, ensuring that the wire material used in the 3D printing machine has many color options.
Patent TW-202245806-A (TW)
Title: Advantageous morphic form of at-527 hemi-sulfate salt
Inventor: MOUSSA ADEL
IPC: A61P31/14
Filed: 2022-01-26
Abstract: The present invention provides an advantageous isolated morphic form of the hemi-sulfate salt AT-527 (Form III) that can be used a solid dosage form in a pharmaceutical composition or as a manufacturing intermediate for a pharmaceutical composition, including a spray-dried dosage form. The invention also includes methods for the use of the advantageous morphic Form III of AT-527 and processes of manufacture of the morphic Form III and solid dosage forms containing it.
Patent TW-202234385-A (TW)
Title: 用以呈現音訊物件之設備與方法
Inventor: WALTHER ANDREAS
IPC: G10L21/0208
Filed: 2022-03-01
Abstract: 藉由分兩個階段執行3D平移來達成允許該平移的音訊物件之更有效呈現，即導致豎直偏移的一第一虛擬(揚聲器)位置及一第二虛擬或真實(揚聲器)位置的至少一個水平層內平移及在該兩個位置之間的另一豎直平移。儘管以此方式起作用似乎增大計算複雜度，但此分階段處理實際上增大該呈現之穩定性及所欲虛擬位置之定位。此外，根據一實施例，該分階段處理使得能夠藉由僅使用振幅平移增益來執行平移，亦即，相位處理並非必需的，藉此使計算複雜度較低。甚至進一步，該呈現可靈活地應用於多種擴音器設置。
Patent TW-202245633-A (TW)
Inventor: KAWASAKI REIJIRO
IPC: A24F40/51
Filed: 2022-03-31
Abstract: 一種電加熱型裝置，係連同具備香味生成節段的非燃燒加熱式香味吸嚐物品一起使用者，該香味生成節段係包含：含有霧氣基材的香味生成節段填充物、及用以將香味生成節段填充物進行電磁感應加熱的板狀承熱器；其中，該電加熱型裝置係具備：電磁感應加熱用的電感器；將動作電力供給至電感器的電力源；用以控制電感器的控制單元；以及可讓非燃燒加熱式香味吸嚐物品從插入口插入的加熱室；於形成加熱室之凹部的側壁具備用以將插入至該加熱室的非燃燒加熱式香味吸嚐物品予以固定的至少二個以上的突起，且從側壁算起之前述突起的高度為0.3mm以上2.0mm以下。
Patent TW-202304967-A (TW)
Title: Gucy2c binding polypeptide, gucy2c binding antibody, fusion protein, chimeric antigen receptor, immunocyte, polynucleotide, composition for detecting gucy2c, composition for diagnosing cancer, and pharmaceutical composition
Inventor: KIM YOUNG-KYUN
IPC: C12N15/64
Filed: 2022-04-07
Abstract: The present application relates to a GUCY2C binding polypeptide and uses thereof, and specifically, relates to a GUCY2C binding polypeptide, a fusion protein or chimeric antigen receptor comprising the same, an immunocyte expressing the chimeric antigen receptor, and uses of cancer treatment and/or diagnosis thereof.
Patent TW-202309146-A (TW)
Title: Triazine-ring-containing polymer and composition for pattern formation
Inventor: NAKAIE NAOKI
IPC: G03F7/004
Filed: 2022-04-22
Abstract: The present invention provides a triazine-ring-containing polymer characterized by comprising a repeating unit structure represented by formula (1), said triazine-ring-containing polymer having at least one triazine ring terminal, wherein a part of the triazine ring terminal is capped by an amino group having a crosslinking group, and the other part is capped by a hydroxyl group substitution aryl amino group. (In the formula, R and R' each independently represent a hydrogen atom, an alkyl group, an alkoxy group, an aryl group, or an aralkyl group, and Q represents a C3-C30 bivalent group having a ring structure. The symbol * represents a bond.).
Patent TW-202303351-A (TW)
Inventor: FILOS JASON
IPC: H04W4/38
Filed: 2022-05-06
Abstract: 在一個態樣中，用戶裝備經由麥克風接收來自用戶的話語，並且使用射頻感測決定用戶在發出話語的同時做出了手勢。用戶裝備決定與手勢相關聯的對象，並將增強型指引傳送到智能輔助裝置之應用編程介面（API）。基於對象、手勢及話語來決定增強型指引。增強型指引使得智能助理裝置履行動作。
Patent TW-202307766-A (TW)
Title: Lean vehicle travel data processing device
Inventor: MORISHIMA KEISUKE
IPC: G06Q40/08
Filed: 2022-07-05
Abstract: Provided is a lean vehicle travel data processing device which can increase the degree of freedom of design of a hardware resource, while increasing the accuracy of economic loss-related data obtained on the basis of lean vehicle travel data. The lean vehicle travel data processing device 1 comprises a memory 20, and a processor 10. The processor 10 generates and outputs economic loss-related data on the basis of lean vehicle travel data stored in the memory 20 by using an economic loss-related data generation model. The economic loss-related data generation model is configured to generate the economic loss-related data in response to sudden movements tilted in the lateral directions of a vehicle body on the basis of data, which indicates movements tilted in the lateral directions of the vehicle body, included in the lean vehicle travel data so that first economic loss-related data generated on the basis of first lean vehicle travel data is different from second economic loss-related data generated on the basis of second lean vehicle travel data.
Patent TW-202310718-A (TW)
Title: Case
Inventor: UHARA TAKEHIRO
IPC: H05K7/20
Filed: 2022-07-13
Abstract: This case (1) includes a lattice structure part (20) in which a plurality of unit cells (21) are arranged in three directions. The lattice structure part is formed integrally with an outer surface (6) or an inner surface (7) of the case wall using metal additive manufacturing. Each unit cell is formed in a cell space (22). Each unit cell has at least one of a plurality of rod-shaped parts that are neither parallel nor perpendicular to each other and a plurality of wall surfaces that are neither parallel nor perpendicular to each other. When the maximum width in the thickness direction of the case wall of the lattice structure part is defined as a first width (WL1, WL2), looking at the lattice structure part in the directions (X1, X2) orthogonal to the region in which the lattice structure part of the case wall outer surface or inner surface is provided, the length of any line segment (SL1, SL2) within the lattice structure part orthogonal to the longest line segment (Sx1, Sx2) within the lattice structure part is greater than the first width.
Patent TW-202244338-A (TW)
Title: Crystal bar degumming device
Inventor: Huang zhao-hao
IPC: C30B35/00
Filed: 2022-07-14
Abstract: The invention relates to a crystal bar degumming device which comprises a box body capable of accommodating a crystal bar assembly to be degummed, a dissolving agent is contained in the box body, and when a crystal bar assembly to be degummed is contained in the box body, solid gum connected to a crystal bar is immersed in the dissolving agent; and the heating structure is arranged in the box body and is used for accelerating the separation of the solid gum and the crystal bar. Through cooperation of dissolving and heating modes of the dissolving agent, crystal bar degumming is accelerated, and the degumming efficiency is improved.
Patent TW-202311220-A (TW)
Inventor: KIM JEONG-NAM
IPC: C08J11/24
Filed: 2022-07-18
Abstract: 本發明是有關於一種用於合成再生塑膠之單體組成物，其自含有對苯二甲酸之單體合成的(共)聚合物回收時極大地降低了有機雜質（諸如甲酸及乙酸）的含量；其製備方法；以及使用其所製之再生塑膠、模製物與塑化劑組成物。