baber/WOPTO huggingface dataset:
Patent TW-202209746-A (TW)
Title: Mix different-wavelength resonance band-pass filter with capacitive coupling metal pattern
Inventor: Wang jun-yuan
IPC: H01P1/20
Filed: 2020-11-06
Abstract: A mix different-wavelength resonance band-pass filter with capacitive coupling metal pattern is provided, which includes a ceramic substrate, wherein the ceramic substrate includes a first surface and a second surface opposite to the first surface. A first resonance cavity, a second resonance cavity, a third resonance cavity, a fourth resonance cavity, a fifth resonance cavity, a sixth resonance cavity, a seventh resonance cavity, an eighth resonance cavity, and a ninth resonance cavity are sequentially distributed along a length direction of the ceramic substrate between the first surface and the second surface. A metal pattern is configured on the first surface, and includes a first pattern area surrounding the third resonance cavity and a second pattern area surrounding the fourth resonance cavity. A first gap is formed between the first pattern area and the second pattern area, so that the first pattern area and the second pattern area form a capacitive coupling under a separation of the first gap.
Patent TW-202220792-A (TW)
Title: Polishing equipment for a spherical body
Inventor: JENG PHONG-NING
IPC: B24B11/02
Filed: 2020-11-25
Abstract: A polishing equipment for a spherical body is provided, including: a base, including a tubular member configure to support the spherical body to be polished; a fluid pressurizing unit, being in communication with to an interior of the tubular member and configure for fluid into the interior of the tubular member to push the spherical body; a grinding member, configured to be relatively movable with respect to the tubular member, and configured for grinding an outer surface of the spherical body and rotating the spherical body by friction.
Patent TW-202220874-A (TW)
Inventor: HUANG STELLA SHI-YA
IPC: B62K19/18
Filed: 2020-11-27
Abstract: 本發明關於一種攜車架擺動鎖定機構，供組接於一攜車架之一樞接座，該樞接座包括至少一第一卡部，該攜車架擺動鎖定機構包括：一活動桿件，供可活動地組接於該樞接座，定義一軸向且包括至少一可釋放地與該至少一第一卡部相卡接之第二卡部，該至少一第二卡部可移動於一鎖定位置及一釋放位置；及一操作件，連接該至少一第二卡部，該操作件之一操作方向平行於該軸向。本發明另提供一種攜車架，包括至少一如上所述之攜車架擺動鎖定機構，另包括：一攜車架體，設有至少一該樞接座且供承置至少一自行車，該活動桿件橫向於該攜車架體且供限位該至少一自行車。
Patent TW-202142830-A (TW)
Title: Method and system for determining and controlling the standoff distance, and machine for laser processing
Inventor: DONADELLO SIMONE
IPC: B23K26/03
Filed: 2020-12-04
Abstract: A method and a system are described for determining and controlling the standoff distance between a processing head of a machine tool and the surface of a material, comprising:
- generating a measurement low coherence optical radiation beam, leading the measurement beam towards the material and leading the reflected or diffused measurement beam from the surface of the material towards an optical interferometric sensor arrangement in a first direction of incidence,
- generating a reference low coherence optical radiation beam, and leading the reference beam towards the optical interferometric sensor arrangement in a second direction of incidence at a preset angle of incidence with respect to the first direction of incidence of the measurement beam;
- superimposing the measurement beam and the reference beam on a common region of incidence of the sensor arrangement;
- detecting the position of a pattern of interference fringes between the measurement beam and the reference beam on the region of incidence; and
- determining a difference in optical length between the measurement optical path and the reference optical path on the basis of the position of the pattern of interference fringes along an illumination axis of the region of incidence, which is indicative of a difference between (a) the current standoff distance between the working head and the surface of the material and (b) a predetermined nominal standoff distance.
Patent TW-202230285-A (TW)
Title: Image recognition method based on texture classification, electronic device, and storage medium
Inventor: CHEN I-HUA
IPC: G06T7/41
Filed: 2021-01-23
Abstract: An image recognition method based on texture classification is provided. The method includes dividing images of known categories into multiple small-block images; extracting texture features of each small-block image according to a Gabor filter; determining a gray-level co-occurrence matrix of each small-block image according to the extracted texture features; calculating texture feature statistics of each small block image according to the gray-level co-occurrence matrix; training the texture features and the statistics to generate an object detection model; and classifying objects in the image to be recognized according to the object detection model. An electronic device and a storage medium are also provided.
Patent TW-202138500-A (TW)
Title: Polishing composition for magnetic disk substrate
Inventor: ANDO JUNICHIRO
IPC: C09K3/14
Filed: 2021-01-25
Abstract: The present invention provides a polishing composition for a magnetic disk substrate capable of reducing waviness and halation of the substrate after polishing without lowering productivity. The polishing composition for magnetic disk substrate contains colloidal silica, a water-soluble polymer compound, an acid and water. The water-soluble polymer compound is a copolymer using a monomer having a carboxylic acid group, a monomer selected from a N-alkyl acrylamide or a N-alkyl methacrylamide, a monomer selected from an acrylamide or a methacrylamide and a monomer having a sulfonic acid group as essential monomers.
Patent TW-202200616-A (TW)
Inventor: LI SHI
IPC: C07K16/28
Filed: 2021-01-26
Abstract: The present invention relates to the treatment of esophageal cancer, e.g., esophageal squamous cell carcinoma (ESCC) (e.g., advanced ESCC (e.g., unresectable, locally advanced, recurrent, and/or metastatic ESCC)).More specifically, the invention pertains to the treatment of patients having esophageal cancer by administering a combination of an anti-T-cell immunoreceptor with Ig and ITIM domains (TIGIT) antagonist antibody and a programmed death-1 (PD-1) axis binding antagonist.
Patent TW-202141193-A (TW)
Title: Composition for forming EUV resist underlayer film
Inventor: SHIMIZU Shou
IPC: G03F7/11
Filed: 2021-01-29
Abstract: Provided are a composition for forming a resist underlayer film that enables the formation of a desired resist pattern, a method for manufacturing a resist pattern using the composition for forming a resist underlayer film and a method for manufacturing a semiconductor device. This composition for forming an EUV resist underlayer film comprises a polymer that contains a structure represented by formula (1) at an end [in formula (1): X1 represents -O-, -S-, an ester bond or an amide bond; R1 represents an optionally halogenated alkyl group having 1-20 carbon atoms; and * represents a binding portion to the polymer end] and an organic solvent.
Patent TW-202132767-A (TW)
Title: Semiconductor analysis system
Inventor: NOMAGUCHI TSUNENORI
IPC: G01N21/958
Filed: 2021-02-01
Abstract: This semiconductor analysis system is provided with: a processing device which produces a thin film sample for observation by processing a semiconductor wafer; a transmission electron microscope device which obtains a transmission electron microscopic image of the thin film sample; and a high order control device which controls the processing device and the transmission electron microscope device. The high order control device performs an evaluation of the thin film sample on the basis of the transmission electron microscopic image, updates the acquisition conditions for a transmission electron microscopic image on the basis of the evaluation results of the thin film sample, and outputs the updated acquisition conditions to the transmission electron microscope device.
Patent TW-202134214-A (TW)
Title: Process for the preparation of 5-chloro-pyridine-2-carboxylic acid amides and carboxylates with 3-sulfur containing substituents
Inventor: SMITS HELMARS
IPC: A01P7/04
Filed: 2021-03-02
Abstract: A process for the preparation of compound of formula I is provided: where R1 and R2 are as defined in the description.
Patent TW-202208964-A (TW)
Inventor: LIN SHIH-YAO
IPC: B60R1/04
Filed: 2021-03-30
Abstract: A rearview mirror with display function includes a display structure layer, a rearview mirror structure layer, a plastic frame and an electrochromic material. The display structure layer includes a first transparent substrate, a display body layer and a transflective layer on opposite sides of the first transparent substrate. The rearview mirror structure layer is disposed on one side of the display structure layer, and includes a second transparent substrate, a ring-shaped shielding layer, a touch sensing layer, an insulating substrate, and a transparent electrode layer. The ring-shaped shielding layer is disposed around a third surface of the second transparent substrate, and the touch sensing layer covers the third surface and the ring-shaped shielding layer. The ring-shaped shielding layer is electrically insulated from the touch sensing layer. The plastic frame, the transflective layer and the transparent electrode layer define an accommodating space. The electrochromic material is filled in the accommodating space.
Patent TW-202144621-A (TW)
Title: Composition for copper bump electrodeposition comprising a polyaminoamide type leveling agent
Inventor: ARNOLD MARCO
IPC: C08G73/02
Filed: 2021-03-31
Abstract: The present invention provides a composition comprising copper ions, an acid, and at least one polyaminoamide comprising, a group of formula L1
[A-B-A'-Z] n 
[Y-Z] m 
(L1)
wherein
B is a diacid fragment of formula L2 
A, A' are amine fragments independently selected from formula L3a 
or of Formula L3b 
Y is a co-monomer fragment;
Z is a coupling fragment of formula L4 
n is an integer of from 1 to 400;
m is 0 or an integer of from 1 to 400.
Patent TW-202142553-A (TW)
Title: Biodegradable nanocomplex vaccines, methods for prevention of severe acute respiratory syndrome coronavirus 2 (sars-cov-2) infection
Inventor: JANG HAISHAN
IPC: A61P31/14
Filed: 2021-04-01
Abstract: A nanocomplex vaccine for generation of immunity against SARS-CoV-2 (2019-nCoV) infection includes a protein or peptide derived from SARS-CoV-2 encapsulated in a nanocomplex. The protein or peptide derive from the S protein is selected from the group consisting of a full-length spike protein (residue 1-1273, SEQ ID NO:1), a full-length spike 1 (S1) protein (residue 14-685, SEQ ID NO:2), a full-length spike 2 protein (residue 686-1273, SEQ ID NO:3), a full-length spike 2’ protein (residue 816-1273, SEQ ID NO:4), a full-length receptor-binding motif SEQ ID NO:5, a full-length fusion peptide (residue 816-855, SEQ ID NO:6), a full-length fusion peptide 1 (residue 816-837, SEQ ID NO:7), and a full-length fusion peptide 2 (residue 838-855, SEQ ID NO:8), a fusion peptide (residues 670-698, SEQ ID NO:9), a fusion peptide (residues 806-834, SEQ ID NO:10).
Patent TW-202240222-A (TW)
Title: 光學模組及近眼顯示裝置
Inventor: WANG SHIH-YU
IPC: G02B27/01
Filed: 2021-04-13
Abstract: 本發明係一種光學模組及近眼顯示裝置，包括光波導及光線角度調整器，其中原始影像輸入光線角度調整器，原始影像經過光線角度調整器調整，而對光波導的不同位置輸入第一影像與第二影像，光波導設有耦合光柵與解耦合器，第一影像與第二影像進入到耦合光柵後，分別以各自的繞射角度在光波導內前進到解耦合器，第一影像在解耦合器解耦合，並輸出第一輸出影像到相對其中一個眼睛的位置，第二影像在解耦合器解耦合，並輸出第二輸出影像到相對另一個眼睛的位置。使得原始影像的光效率被有效利用，且第一影像與第二影像在光波導的傳輸過程中被放大成第一輸出影像及第二輸出影像，令光學模組具有較大的視野。
Patent TW-202208075-A (TW)
Title: Method for producing semiconductor device, semiconductor production device and system
Inventor: UEDA HIROKAZU
IPC: H01L21/683
Filed: 2021-04-15
Abstract: A method for producing a semiconductor device according to one embodiment of the present invention comprises: a step for forming a protective film on a substrate by applying a liquid material containing an ionic liquid; a step for carrying out atmosphere transport of the substrate with the protective film formed thereon; and a step for removing the protective film from the substrate which was subjected to atmosphere transport.
Patent TW-202242718-A (TW)
Inventor: HSU PANG-WEI
IPC: G06F21/32
Filed: 2021-04-19
Abstract: 一種可移動式電子裝置的控制方法被提出。該方法包括：進入跟隨模式，並依據驗證命令以執行用戶的身分驗證動作；以及依據身分驗證動作以獲取用戶的第一影像，並依據第一影像以設定用戶為跟隨目標並執行跟隨動作。執行跟隨動作的細節包括：依時序連續取得包括用戶的多個第二影像，以依據多個第二影像的影像資訊以及深度學習模型，依時序地獲得與用戶的影像特徵相關多個特徵向量資訊；以及依據多個特徵向量資訊來判斷用戶的位置以進行跟隨。相應的可移動式電子裝置亦被提出。
Patent TW-202203422-A (TW)
Title: 3d pitch multiplication
Inventor: INGLE NITIN K
IPC: H01L21/76
Filed: 2021-05-10
Abstract: Memory devices and methods of manufacturing memory devices are provided. Described are devices and methods where 3D pitch multiplication decouples high aspect ratio etch width from cell width, creating small cell active area pitch to allow for small DRAM die size.
Patent TW-202244277-A (TW)
Inventor: WANG CHIA-SHENG
IPC: C12N5/074
Filed: 2021-05-12
Abstract: 利用一種促進液，該促進液為細胞有機物質萃取或提取，且為食品級，可在1天時間內，將一般體細胞轉化成為幹細胞(祖細胞)。
Patent TW-202245713-A (TW)
Title: Wedge pin type strut with angle locking function effectively solving the problem of insufficient keratinized gingiva on one side
Inventor: He zhi-zhong
IPC: A61C8/00
Filed: 2021-05-27
Abstract: This invention relates to a wedge pin type strut with an angle locking function. The wedge pin type strut includes a first portion, a second portion and a third portion. The first portion is arranged within an opening of a dental implant. The second portion is connected above the first portion. The second portion includes a lower end area connected with the first portion, a middle end area connected with the lower end area and an upper end area connected with the middle end area. The lower end area is located within the alveolar bone, the upper end area is located within the gingiva, and an expansion area is arranged at a periphery of the upper end area. The middle end area or the lower end area of the second portion has a bend. In this way, the problem of insufficient keratinized gingiva on one side can be effectively solved. The third portion is connected with the upper end area of the second portion to connect to a dummy, and the third portion is provided with at least one tangent plane.
Patent TW-202206281-A (TW)
Title: Laminate including transparent film with high heat resistance
Inventor: MIZUGUCHI DENICHIROU
IPC: B32B27/06
Filed: 2021-05-28
Abstract: The present invention provides a laminate that exhibits little warpage with an inorganic substrate and involves the use of a transparent film with high heat resistance having adequate heat resistance and suitably weak adhesive strength with an inorganic substrate, thus making it possible to perform various processes on the inorganic substrate and subsequently mechanically peel the inorganic substrate and the transparent film with high heat resistance apart. The present invention relates to a laminate in which there is no substantial use of adhesives between a transparent film with high heat resistance and an inorganic substrate and wherein the lamination structure includes two or more layers of the transparent film with high heat resistance, the peeling strength with the inorganic substrate exceeds 0.3 N/cm, and the warpage amount of the laminate when heated to 300 DEG C is 1400 [mu]m or less.
Patent TW-202202273-A (TW)
Title: Single surface polishing device, single surface polishing method, and polishing pad
Inventor: UENO JUNICHI
IPC: H01L21/304
Filed: 2021-05-31
Abstract: The present invention is a single surface polishing device comprising: a base surface plate which includes grooves for vacuum suction; a detachable polishing surface plate which is fixed through the vacuum suction; a polishing pad; and a polishing head which holds a wafer, wherein the surface of the wafer held by the polishing head is brought into sliding contact with the polishing pad and is polished. The polishing pad is formed by sequentially laminating a polishing layer which polishes the surface of the wafer, a first adhesive layer, a PET sheet layer, a second adhesive layer, an elastic layer, and a third adhesive layer which is used for attachment to the polishing surface plate. The compressibility of the polishing pad is higher than or equal to 16%. As a result, there is provided the single surface polishing device capable of suppressing deterioration of NT quality of the wafer after polishing in single surface polishing (particularly single surface polishing which uses the detachable polishing surface plate of the vacuum suction type) of the wafer.
Patent TW-202200713-A (TW)
Title: Zinc halide phthalocyanine pigment and manufacturing method thereof
Inventor: SAKAMOTO KEISUKE
IPC: C09B47/10
Filed: 2021-06-10
Abstract: A manufacturing method of a zinc halide phthalocyanine pigment includes the step of grinding a crude zinc phthalocyanine pigment by kneading with a liquid organic solvent and dry ice.
Patent TW-202218048-A (TW)
Title: 減少半導體裝置中的層內電容
Inventor: ABEL JOSEPH R
IPC: H01L21/205
Filed: 2021-06-29
Abstract: 揭示在孔洞和渠溝結構中形成氣隙的方法。該等方法可用於形成埋設式孔隙，亦即，頂部低於相鄰特徵部頂部的孔隙。該等方法包括對孔洞或渠溝結構的抑制以及在結構頂部處的選擇性沉積，從而在結構內形成氣隙。在某些實施例中，該等方法係用於減小半導體裝置中的層內電容。
Patent TW-202205825-A (TW)
Inventor: CHENG HONGBING
IPC: H04L1/00
Filed: 2021-07-15
Abstract: 本發明提供獲得波束成形矩陣的方法及系統，方法包括：輸入來自使用者設備（UE）的PMI回饋；輸入自探測參考信號（SRS）切換導出的部分通道估計；以及使用PMI回饋及部分通道估計來構成預寫碼矩陣。
Patent TW-202144516-A (TW)
Title: Adhesive sheet, and method for manufacturing processed article
Inventor: YAMASHITA SHIGEYUKI
IPC: C09J133/04
Filed: 2015-12-01
Abstract: An adhesive sheet for use in the manufacture of chips by irradiating a plate-like member with laser light to form modified portions in the plate-like member and then dividing the plate-like member, said adhesive sheet comprising a base member and an adhesive agent layer arranged on one surface of the base member, wherein each of one surface of the base member and a surface opposed to said one surface of the base member has an arithmetic average roughness Ra as defined in JIS B0601:2013 (ISO 4287:1997) of 0.01 to 0.2 [mu]m inclusive, and the adhesive agent layer has a thickness of 2 to 12 [mu]m inclusive. The adhesive sheet rarely has defects and can exhibit excellent pickup performance when used in a dicing process with laser light.
Patent TW-202308967-A (TW)
Inventor: CHEN CHUN-WEI
IPC: H01B3/12
Filed: 2021-08-26
Abstract: 本發明有關於一種介電陶瓷材料、其製造方法及積層陶瓷電容器。藉由特定平均粒徑之鈦酸鋇顆粒、特定研磨次數之研磨處理及特定組成之摻雜劑，介電陶瓷材料之製造方法可製造包含核殼結構的晶粒之介電陶瓷材料。晶粒內之特定體積分率的殼層可改善介電陶瓷材料於-55℃及150℃之間的電容溫度係數，從而提升所製之積層陶瓷電容器之高溫熱穩定性並改善其壽命性能。
Patent TW-202225787-A (TW)
Title: Single touch contact lens package
Inventor: POPWELL SAM JONATHAN
IPC: G02C13/00
Filed: 2021-09-13
Abstract: The present invention relates to contact lens packages which allow the lens to be removed from the lens package with a single touch. The lenses packages comprise a lens support which holds the lens in a convex position. When the package is drained there is less contact area between the support and wetted contact lens than between the user's finger and the contact lens, providing the desired one touch transfer.
Patent TW-202313367-A (TW)
Title: Ellipsograph capable of drawing ellipse more easily and accurately
Inventor: HSH MENG-HUI
IPC: B43L11/04
Filed: 2021-09-24
Abstract: An ellipsograph includes a first rod, a second rod, a first sleeve, and a second sleeve. The first rod includes a first focus end and is parallel to a reference plane. The first focus end is pivoting relative to the reference plane with the normal of the reference plane as the axis. The second rod includes a second focus end and is parallel to the reference plane. The second focus end is pivoting relative to the reference plane with the normal of the reference plane as the axis. The first sleeve is sleeved onto and slides on the first rod. The second sleeve is sleeved onto and slides on the second rod. The first sleeve and the second sleeve may be relatively pivoted with the normal of the reference plane as the axis. While the first focus end and the second focus end are pivoting relative to the reference plane, the moving trace of the first sleeve relative to the reference plane is an ellipse.
Patent TW-202230417-A (TW)
Title: Field emission cathode device and method for forming a field emission cathode device
Inventor: ZHANG JIAN
IPC: H01J1/304
Filed: 2021-09-27
Abstract: A field emission cathode device and method for forming a field emission cathode device involve a cathode element having a field emission surface disposed in spaced-apart relation to a gate electrode element so as to define a gap between the field emission surface and the gate electrode element. The gate electrode element extends laterally between opposing anchored ends. The gate electrode element is arranged to deform away from the field emission surface in response to heat, so as to increase the gap between the field emission surface and the gate electrode element.
Patent TW-202214893-A (TW)
Title: Sputtering target-backing plate assembly, method for manufacturing the same, and sputtering target recovery method
Inventor: MARUKO TOMOHIRO
IPC: B22F7/06
Filed: 2021-09-27
Abstract: The present disclosure provides a sputtering target-backing plate assembly that is configured: to suppress damage or peeling of a target even in a case where a target with low bending strength is used, or a case where the difference between the coefficients of linear expansion of the target and the backing plate differ significantly; to suppress contamination caused by volatilization of impurities; and to facilitate peeling/recovery of the target material while suppressing the loss of expensive materials used as the target material. The sputtering target-backing plate assembly according to the present disclosure comprises: a backing plate 1 that has a plate surface 3, a plate rear surface 4, a plate side surface 5, and a pressing surface 6; and a sputtering target 2 that has a target surface 7, a target rear surface 8 facing the plate surface 3, and a target side surface 9. The sputtering target 2 is fixed to the backing plate 1 by the target side surface 9 being pressed by the pressing surface 6.
Patent TW-202222719-A (TW)
Title: Optical glass and optical elements made of optical glass wherein the optical glass has improved thermal stability and glass transition temperature characteristics while maintaining a high refractive index
Inventor: SASAKI SO
IPC: C03C3/062
Filed: 2021-10-07
Abstract: An object of the present invention is to provide an optical glass having improved thermal stability and glass transition temperature characteristics while maintaining a high refractive index, and an optical element made of the glass. The optical glass of the present invention contains B2O3, La2O3, Gd2O3, Ta2O5, Li2O, and ZnO as essential components, including, in mass %, 2.5 to 12% of SiO2, 0.70% or more of Li2O, 6% or more of ZnO, 25% or more of La2O3, 17.5% or less of Gd2O3, 6% or more of Ta2O5, 10% or more of Li2O and ZnO combined, 1.0% or more of Nb2O5 and WO3 combined. The mass ratio (La2O3+Gd2O3)/B2O3 is more than 2.2, and the mass ratio (Li2O/SiO2) is more than 0.200.
Patent TW-202229631-A (TW)
Title: Etching gas, etching method, and method for manufacturing semiconductor device
Inventor: SUZUKI ATSUSHI
IPC: C23C16/455
Filed: 2021-10-15
Abstract: Provided are an etching gas, and an etching method by which an etching object having silicon can be selectively etched as compared to a non-etching object. The etching gas is represented by general formula C4HxFy, and contains fluorobutene, wherein in the general formula, x is 1 to 7, y is 1 to 7, and x+y is 8. This etching gas contains or does not contain, as metal impurities, at least one among alkali metals and alkaline earth metals. When alkali metals and alkaline earth metals are contained, the sum of the concentrations of the alkali metals and the alkaline earth metals is at most 5000 mass ppb. The etching method includes an etching step in which an etching gas is brought into contact with a member to be etched (12), the member to be etched (12) having an etching object and a non-etching object, and the etching object is selectively etched as compared to the non-etching object. The etching object contains silicon.