baber/WOPTO huggingface dataset:
Patent TW-202223275-A (TW)
Title: Coupling having rotation limited segments
Inventor: BOWMAN MATTHEW A
IPC: F16L21/06
Filed: 2021-11-03
Abstract: A pipe coupling has two segments with angularly oriented action surfaces in facing relationship. The action surfaces induce relative rotation between the segments when the segments are drawn together to engage the pipe elements being joined. Attachment elements on each segment, in the form of lugs, accommodate adjustable fasteners which draw the segments together when tightened. Angularly oriented support surfaces on the lugs engage one another and react the fastener force. Stop surfaces are positioned on the lugs adjacent to the support surfaces. Engagement between the stop surfaces limits the relative rotation between the segments.
Patent TW-202320285-A (TW)
Title: Inductor device
Inventor: LUO CHENG-WEI
IPC: H01L23/58
Filed: 2021-11-08
Abstract: An inductor device is disclosed herein. An electrical device is disposed in a first area of the inductor device, and the inductor device includes a first trace and a second trace. The first trace is disposed in a second area. The second trace is disposed in the second area, and coupled to the first trace. The second area is disposed outside of the first area, and the first area and the second area are not overlapped with each other.
Patent TW-202227576-A (TW)
Title: Bonding method
Inventor: TANAKA AKIKO
IPC: C09J5/04
Filed: 2021-11-19
Abstract: This bonding method is for bonding a first bonded body (2) and a second bonded body (4) by providing a sticky adhesive layer (1) and a curing agent layer (3) between the first bonded body (2) and the second bonded body (4), wherein: the sticky adhesive layer (1) includes an epoxy resin as a principal constituent and is cured by an action of the curing agent layer; a curing agent included in the curing agent layer (3) is a polymerization catalyst type curing agent; and the thickness A (m) of the sticky adhesive layer (1) prior to curing and the spread B (kg/m2) of the curing agent included in the curing agent layer (3) satisfy 5 < B / A < 900.
Patent TW-202310041-A (TW)
Inventor: Yang yu-xin
IPC: H01L21/3065
Filed: 2021-11-23
Abstract: 本發明提供了一種降低(Magnetic Random Access Memory，MRAM)磁性隨機存取記憶體磁隧道節損傷的方法，包括：提供一基礎結構，所述基礎結構包括在第一方向上依次設置的襯底、下電極、磁隧道結(Magnetic Tunnel Junction，MTJ)層和上電極，所述第一方向垂直於所述襯底且由所述襯底指向所述下電極；從所述上電極背離所述襯底一側的表面進行第一次刻蝕處理，直至暴露出所述下電極；對所述MTJ層的側壁進行預處理，以使所述MTJ層的側壁進行反應，形成一層預設厚度的改性層；進行第二次刻蝕處理，直至暴露出所述襯底。該方法通過對所述MTJ層的側壁進行預處理以使所述MTJ層的側壁進行反應，形成一層預設厚度的改性層，該改性層可以將後續刻蝕工藝中的入射離子進行散射處理，以最大程度的降低MTJ損傷。
Patent TW-202224883-A (TW)
Title: robot
Inventor: UEMATSU MASAAKI
IPC: B25J17/00
Filed: 2021-12-13
Abstract: A robot comprises: a wrist base; a wrist flange member equipped with a flange surface to which an end effector is to be attached; and an actuator which drives the wrist flange member so as to rotate about the axis line, which is orthogonal to the flange surface, with respect to the wrist base. The actuator is equipped with a first member fixed to the wrist base and a second member fixed to the wrist flange member. A gap that is along the axis line and is open in a direction opposite to the flange surface is formed between the cylindrical outer circumferential surface of the first member or the wrist base and the cylindrical inner circumferential surface of the second member or the wrist flange member that is disposed radially outside the outer circumferential surface. An oil seal is provided so as to seal the gap.
Patent TW-202300703-A (TW)
Title: Method for reducing aggregatioin of silver etching by-products
Inventor: ZHENG ZHI-YUAN
IPC: C09K15/00
Filed: 2021-12-14
Abstract: The application relates to a method for reducing aggregation of silver etching by-products, including following steps: Step 1. setting several filter mesh groups in a vacuum tube connecting a dry pump with an IBE chamber, wherein adjacent filter mesh groups are distanced from each other at an interval of 50mm to 500mm; each filter screen group includes 1 to 3 layers of filter screens, and adjacent filter screens are distanced from each other at an interval of 0.5mm to 5mm; and Step 2, filling a chemical adsorbent between the filter screens. The present application can filter or adsorb most of the silver by-products.
Patent TW-202233805-A (TW)
Title: Composition for forming luminescent layer of organic electroluminescent element, organic electroluminescent element, organic el display device, and organic el illumination
Inventor: OKABE KAZUKI
IPC: C07D487/04
Filed: 2021-12-23
Abstract: A composition for forming a luminescent layer of an organic electroluminescent element that includes a polycyclic heterocyclic compound represented by formula (1), a compound represented by formula (20), and an organic solvent. Provided is an organic electroluminescent element with a long drive life that has a luminescent layer containing a polycyclic heterocyclic compound that contains boron. (Ring a, ring b, and ring c are aromatic hydrocarbon rings or aromatic heterocycles. Y is O, N-R, or S. R is an aromatic hydrocarbon ring group, aromatic heterocyclic group, or an alkyl group. R may bond with a carbon atom adjacent to an atom bonded to Y in at least one of rings a-c by -O-, -S-, -C(-Ra)2-, or a single bond. Ra is a hydrogen atom or an alkyl group.) (Ar21-Ar35 are a hydrogen atom or a structure in which one or 2-10 benzene ring structures are unbranched or branched and linked.).
Patent TW-202244641-A (TW)
Inventor: YEH TZU-HAO
IPC: G03F9/00
Filed: 2022-01-10
Abstract: 通過用高反射率膜層塗覆對準標記來增加低反射率對準標記的反射率。這提高了光訊號的強度並減少了光訊號的變化。
Patent TW-202223612-A (TW)
Title: Touch system gravity center signal processing circuit and electronic device comprising same
Inventor: LIN FENG-WEI
IPC: G06F3/041
Filed: 2022-01-17
Abstract: The invention provides a touch system gravity center signal processing circuit and an electronic device. The processing circuit comprises a signal acquisition unit, an operational amplification unit, a superposition amplification unit and a calculation unit which are connected in sequence. According to the gravity center signal processing circuit of the touch control system, when a user touches a panel of the control system, signal values of the central point and the periphery of the central point of a touch control area are acquired through the signal acquisition unit, and then the signal values of the central point and the periphery of the central point are amplified through the operational amplification unit to obtain a central amplification signal value and a plurality of peripheral amplification signal values, the central amplification signal value and the plurality of peripheral amplification signal values are superposed and amplified through the plurality of superposition amplification units to obtain a central point enhanced signal value, and finally the central point enhanced signal value is calculated through the calculation unit by using a calculation algorithm to obtain an accurate central point coordinate.
Patent TW-202331997-A (TW)
Inventor: CHENG HSIANG-CHI
IPC: H01L27/105
Filed: 2022-01-27
Abstract: 一種通訊元件包括基板、記憶體與絕緣保護層。記憶體設置在基板上，並包括接地線與第一線路組。接地線與第一線路組皆設置在基板上。第一線路組包括多條第一訊號線與至少一條第一斷線。這些第一訊號線與第一斷線彼此並列，並且連接接地線。第一斷線具有第一間隔。絕緣保護層覆蓋基板、接地線與第一線路組。絕緣保護層填滿第一間隔。
Patent TW-202235918-A (TW)
Title: Reflective member with protective plate
Inventor: TAKAHASHI KOUICHIROU
IPC: G02B5/12
Filed: 2022-02-08
Abstract: Provided is a reflective member with a protective plate, wherein the reflective member can satisfactorily reflect or re-radiate radio waves incident over a wide range of angles from narrow angles to wide angles. The reflective member with a protective plate has: a reflective member that reflects or re-radiates incident radio waves; and the protective plate installed on the radio-wave-incident side of the reflective member, wherein, when the wavelength specified for the operation center frequency f0 [Hz] is [lambda]0 [mm], the thickness of the protective plate is d [mm], the relative permittivity of the protective plate at the operation center frequency f0 [Hz] is [epsilon]r, and a constant is [alpha], d=[alpha]*[lambda]0/(1.75*[epsilon]r 0.555) is satisfied, where 1 ≤ [alpha] ≤ 1.25.
Patent TW-202333026-A (TW)
Title: 發光滾輪結構
Inventor: Tang xue-feng
IPC: G06F3/0354
Filed: 2022-03-01
Abstract: 本發明提供一種發光滾輪結構，包括滾輪、支撐架以及光源模組。支撐架用以支撐滾輪並包括彼此相對的第一支撐部與第二支撐部，滾輪位於第一支撐部與第二支撐部之間。第一支撐部具有至少一貫穿開孔。貫穿開孔包括第一側壁段與第二側壁段，第二側壁段位於第一側壁段與滾輪之間，第一側壁段定義出第一開口，第二側壁段朝靠近滾輪的方向逐漸傾斜而定義出與第一開口相對的第二開口，第二開口的口徑大於第一開口的口徑。光源模組包括一電路板以及配置於電路板上的至少一發光元件。電路板配置於第一支撐部，使得發光元件對應於貫穿開孔。
Patent TW-202244918-A (TW)
Inventor: CHOI MIN-HO
IPC: G11C29/42
Filed: 2022-03-03
Abstract: 本發明揭露電壓調整電路、記憶體裝置及記憶體裝置的測試方法。電壓調整電路包含第一電阻電路，具有由上行碼及下行碼判定的第一電阻值；第二電阻電路，具有由上行碼及下行碼判定的第二電阻值；及比較器，用以藉由比較參考電壓調整節點的電壓位準與反饋節點的電壓位準來輸出電壓偵測信號，當參考電壓調整節點的電壓位準大於反饋節點的電壓位準時電壓偵測信號調節上行碼及下行碼，從而增加第一電阻值且減小第二電阻值，當參考電壓調整節點的電壓位準小於或等於反饋節點的電壓位準時調節上行碼及下行碼，從而減小第一電阻值且增加第二電阻值。
Patent TW-202247765-A (TW)
Title: guide for fishing rod
Inventor: Kaminou Yoshiyuki
IPC: A01K87/04
Filed: 2022-03-22
Abstract: A guide for a fishing rod includes a rod body, a guide ring configured to have a fishing line inserted there through, and a guide frame fixed to the rod body, extending outward in a radial direction of the rod, and holding the guide ring. The guide ring has an outer circumferential groove along an outer circumferential edge positioned on an outer side of a central axis of the guide ring in the radial direction of the rod. The guide frame further has a frame including a ring-shaped wire material holding the guide ring, a supporting leg portion fixed to the rod body and connecting to and supporting the frame, and a first opposing surface of the outer circumferential groove opposing at least a portion of the frame, and a second opposing surface of the frame opposing the first opposing surface, the first and second opposing surfaces having different shapes.
Patent TW-202304485-A (TW)
Inventor: NG SIEW CHIEN
IPC: A61K35/74
Filed: 2022-04-08
Abstract: 本發明提供了用於增強個體免疫力的新型組合物和方法。
Patent TW-202307902-A (TW)
Title: Sample inspection apparatus, inspection system, thin slice sample preparation apparatus, and sample inspection method
Inventor: YOSHIDA MASAHIRO
IPC: H01J37/28
Filed: 2022-04-11
Abstract: In this sample inspection apparatus 200, an inspection means, deployed when a sample 11 is mounted on a stage 8, implements the steps of: (a) scanning an electron beam EB1 on the surface of the sample 11 in a state in which a probe 10a is in contact with a conductor 11a and a probe 10b is in contact with a conductor 11b; (b) measuring the derivative of the change in the potential difference between the probe 10a and the probe 10b in synchronization with the scanning of the electron beam EB1; (c) acquiring, on the basis of the derivative of the change in the potential difference, a DI-EBAC image in which defective sites 12 present between the conductor 11a and the conductor 11b are displayed as bright portions and dark portions; and (d) identifying the orientations of the defective portions 12 from the DI-EBAC image.
Patent TW-202229191-A (TW)
Title: Glass
Inventor: SAITO ATSUKI
IPC: C03C3/087
Filed: 2017-12-20
Abstract: An alkali-free glass of the present invention includes as a glass composition, in terms of mass %, 55% to 70% of SiO2, 15% to 25% of Al2O3, 0% to 1% of B2O3, 0% to 0.5% of Li2O+Na2O+K2O, 2% to 6% of MgO, 2% to 8% of CaO, 0% to 4% of SrO, and 6% to 12% of BaO, and has a strain point of more than 720 DEG C.
Patent TW-202247687-A (TW)
Title: Power control parameters for multi-trp pusch repetition
Inventor: Chen yi-tao
IPC: H04L1/18
Filed: 2022-04-13
Abstract: Certain aspects of the present disclosure provide techniques for communicating using power control parameters for multiple transmitter receiver point (mTRP) physical uplink shared channel (PUSCH) repetition. A method that may be performed by a user equipment (UE) includes receiving a sounding reference signal (SRS) configuration indicating at least a first SRS resource set and at least a second SRS resource set, receiving downlink control information (DCI) scheduling a first set of one or more PUSCH repetitions to a first TRP and a second set of one or more PUSCH repetitions to a second TRP, and transmitting the first and second sets of PUSCH repetitions using at least one of a first set of default power control parameters or a second set of default power control parameters.
Patent TW-202322205-A (TW)
Title: Method and apparatus for semiconductor wafer cleaning
Inventor: CHENG KUANG-WEI
IPC: H01L21/304
Filed: 2022-04-26
Abstract: A method of cleaning a semiconductor wafer includes: loading a semiconductor wafer into a cell having an annular trough; moving a plurality of nozzles into operational orientations for spraying a cleaning solution onto a top surface of the loaded semiconductor wafer; spraying the cleaning solution from each nozzle onto the top surface of the loaded semiconductor wafer in a direction defined by each nozzle's operational orientation such that a patterned flow of cleaning solution is formed on the top surface of the loaded semiconductor wafer; and collecting the cleaning solution in the annular trough of the cell as it flows off the top surface of the loaded semiconductor wafer.
Patent TW-202332752-A (TW)
Title: Core-shell quantum dot and method for producing core-shell quantum dot
Inventor: AOKI SHINJI
IPC: C09K11/08
Filed: 2022-04-26
Abstract: To provide a core-shell quantum dot that exhibits an improved quantum yield and an improved fluorescence emission efficiency and that has a narrow emission half width and a method for producing the core-shell quantum dot. The present invention discloses a core-shell quantum dot that is provided with: a semiconductor nanocrystal core comprising Group II-VI elements comprising Zn and at least one of S, Se, or Te, and a semiconductor nanocrystal shell that coats the semiconductor nanocrystal core and contains a shell layer of a single layer or plurality of layers comprising Group II-VI elements. At least one shell layer is a Mg-containing shell layer.
Patent TW-202307130-A (TW)
Title: biodegradable resin composition
Inventor: SASAKI TAKAHIRO
IPC: C08L67/04
Filed: 2022-05-03
Abstract: Provided is a biodegradable resin composition that can be used particularly for the production of a molded article having high marine biodegradability. In particular, provided is a biodegradable resin composition which contains a biodegradable resin and one or more components selected from the group consisting of agarose, sodium alginate, casein, and keratin, and has a biodegradable resin content of 50 wt% or greater.
Patent TW-202300792-A (TW)
Title: Stage device, charged particle beam device, and vacuum device
Inventor: TAKAHASHI MOTOHIRO
IPC: F16C32/04
Filed: 2022-06-02
Abstract: Provided is a stage device comprising a stage, a Z-axis motor that magnetically floats the stage, and an X-axis motor that drives, in one axial direction within a plane, the stage floated by the Z-axis motor, wherein: the X-axis motor is provided with an X-axis coil, a pair of X-axis magnets that face each other and that sandwich the X-axis coil in the vertical direction without contacting the X-axis coil, and an X-axis yoke that holds the pair of X-axis magnets; the Z-axis motor is provided with a Z-axis coil, a Z-axis magnet, and a Z-axis yoke that holds the Z-axis magnet; and the Z-axis motor is disposed at a position that is below the X-axis motor such that the magnetic field which has leaked from the Z-axis motor is blocked by the X-axis yoke. Thus, it is possible to suppress magnetic field leakage and to perform high-speed positioning.
Patent TW-202310940-A (TW)
Title: Ultrasonic horn and apparatus for manufacturing semiconductor device
Inventor: ITO YUHEI
IPC: B06B1/02
Filed: 2022-06-09
Abstract: This ultrasonic horn (50) comprises: a vibration source part (53) to which an ultrasonic vibrator (58) is attached; a leading end part (56) to which a capillary (18) is attached; and an intermediate part (54) that is interposed between the leading end part (56) and the vibration source part (53) and transmits, to the leading end part (56), a vibration generated by the ultrasonic vibrator (58). The intermediate part (54) is formed with a single spiral hole (68) that passes therethrough in the radial direction of the ultrasonic horn (50) and that advances in the axial direction while advancing in the circumferential direction.
Patent TW-202323827-A (TW)
Title: probe card
Inventor: MORI CHIKAOMI
IPC: G01R1/067
Filed: 2022-06-15
Abstract: One objective of the present invention is to provide a probe card with which contact failures do not readily occur. Another objective of the present invention is to provide a probe card having good high-frequency characteristics and current resistance, and having good conductivity. This probe card comprises a wiring board 10 having one or more probe electrodes 102 formed thereon, an upper guide plate 13 which is separated downward from the wiring board 10, is disposed facing the wiring board 10, and has one or more upper guide holes 131 formed therein, a lower guide plate 14 which is separated downward from the upper guide plate 13, is disposed facing the upper guide plate 13, and has one or more lower guide holes 141 formed therein, and a probe group 15G comprising two or more probes 15 which are inserted through the same upper guide hole 131 and are inserted through the same lower guide hole 141, and which are connected to the same probe electrode 102 and to the same electrode pad 201 on an object to be inspected, wherein the probes 15 constituting the probe group 15G are configured to be capable of undergoing buckling deformation independently of one another between the upper guide plate 13 and the lower guide plate 14, and are configured such that lower ends thereof are capable of moving independently of one another in a vertical direction.
Patent TW-202328110-A (TW)
Inventor: LEE GI-BACK
IPC: C07D405/04
Filed: 2022-08-10
Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, an organic light emitting device comprising the same, and a composition for an organic material layer of an organic light emitting device.
Patent TW-202314561-A (TW)
Inventor: HANAWA YOSUKE
IPC: G06F30/27
Filed: 2022-08-23
Abstract: 本發明之學習裝置具備：實驗資料獲取部，其獲取基板上形成之固體之膜厚或液體之膜厚，該固體之膜厚或液體之膜厚係於第1條件下驅動基板處理裝置而獲得，該基板處理裝置於執行對基板供給液體，於基板上形成固體膜或液體膜之一系列處理之後，從基板去除固體膜或液體膜而使基板乾燥；及第1學習部，其使學習模型學習第1教學資料，該第1教學資料包含表示由實驗資料獲取部獲取之固體之膜厚或液體之膜厚之特性的膜厚特性、及第1條件。
Patent TW-202248210-A (TW)
Title: Antibody-mediated neutralization of chikungunya virus
Inventor: CROWE JAEMS E JR
IPC: C12N5/12
Filed: 2016-04-14
Abstract: The present disclosure is directed to antibodies binding to and neutralizing Chikungunya virus (CHIKV) and methods for use thereof.
Patent TW-202316786-A (TW)
Title: Quadrature phase detector and quadrature phase detection circuit
Inventor: LEE FONG-WEN
IPC: H03D3/00
Filed: 2022-08-24
Abstract: The present invention provides a quadrature phase detector including a detection circuit. The detection circuit includes a first switch, a second switch and a first filter, wherein the first switch is controlled by a second clock signal to selectively couple a first clock signal to a first node, the second switch is controlled by the second clock signal to selectively coupled the first node to a reference voltage, and the first filter is configured to filter voltages at the first node to generate a first detection result.
Patent TW-202322937-A (TW)
Title: Pure copper or copper alloy powder for deposition modeling
Inventor: WATANABE HIROFUMI
IPC: B22F1/00
Filed: 2022-09-01
Abstract: The present invention addresses the problem of providing a pure copper or copper alloy powder which is used for deposition modeling by means of a laser beam system, and which is capable of decreasing the oxygen concentration in a model, while having an increased laser absorptance. The present invention provides a pure copper or copper alloy powder which is provided with an oxide coating, wherein: the oxide coating contains carbon; and the ratio of the oxygen concentration to the carbon concentration ((oxygen concentration)/(carbon concentration)) is 5 or less.
Patent TW-202313291-A (TW)
Title: Welding line detection system
Inventor: NAKAGAWA SHINICHIRO
IPC: B25J19/04
Filed: 2022-09-07
Abstract: The present invention provides a welding line detection system that increases the work efficiency of teaching actions to a welding robot and increases the weld quality, comprising: a camera (211) that captures an image of a welding object; a coordinate system setting section (212) that sets a user coordinate system referenced to a flag contained in the captured image; a point group data depiction section (213)that sets a detected specific position on point group data obtained by a distance measurement sensor that detects a distance to the weld object based on the specific position of an image detection mark, drawing the point group data assigned by the coordinates of the user coordinate system which specific position is set as origin point; and a welding line detection section (214) that detects welding lines of the weld object based on the point group data drawn in the user coordinate system.
Patent TW-202321288-A (TW)
Inventor: Lu jing-wei
IPC: C07K14/725
Filed: 2016-10-24
Abstract: 本申請案提供抗體-TCR嵌合建構物，其包含特異性結合至靶抗原的抗體部分，該抗體部分與能夠募集至少一個TCR相關信號傳導模組的TCRM融合。亦提供此等建構物之製造及使用方法。
Patent TW-202325041-A (TW)
Title: Apparatus and method for generating control signals for a loudspeaker system with spectral interlacing in the lower frequency range
Inventor: KAETEL KLAUS
IPC: H04R5/00
Filed: 2022-09-30
Abstract: Apparatus for generating control signals for a loudspeaker system with two sound generators, comprising: a first input (501a) for a first channel signal of a multi-channel audio signal; a second input (501b) for a second channel signal of the multi-channel audio signal; a first output (502a) for a first control signal for a first sound generator; a second output (502b) for a second control signal for a second sound generator; a base differential mode signal generator (510) for forming a base differential mode signal from the first channel signal (501a) and the second channel signal at the second input (501b); a differential mode signal generator (530) for generating a first differential mode signal and a second differential mode signal from the base differential mode signal, wherein the first differential mode signal is phase-shifted with respect to the second differential mode signal; and a mixer (540) for mixing a common mode signal with the first differential mode signal so as to obtain the first control signal, and for mixing the common mode signal with the second differential mode signal so as to obtain the second control signal.
Patent TW-202329250-A (TW)
Title: 具有非活性植入式隔離區的發光二極體陣列及其形成方法
Inventor: CHEN ZHEN
IPC: H01L21/328
Filed: 2022-10-26
Abstract: 本發明揭示一種形成發光裝置之方法，其包含在基板上形成第一摻雜化合物半導體層；在該第一摻雜化合物半導體層上形成活性層；在該活性層上形成第二摻雜化合物半導體層；形成圖案化離子植入遮罩層；及將至少一種非電活性摻雜劑物種之離子植入未由該圖案化離子植入遮罩層遮蔽之該活性層之部分中。形成包含半導體材料及該至少一種非電活性摻雜劑物種之原子之非電活性絕緣區。該活性層之未植入部分構成發光二極體陣列之活性區。
Patent TW-202320234-A (TW)
Inventor: BELLANGER MATHIEU
IPC: H01L21/768
Filed: 2022-10-31
Abstract: 一種將一電線接合至一半導體裝置的方法其包含將一工具與該半導體裝置的一介電層接觸，俾以機械式產生一穿過該介電層的開口，以及使用一打線接合尖端將該電線通過該開口接合至該半導體裝置。
Patent TW-202334728-A (TW)
Title: Camera and procedure for producing a camera
Inventor: MOEHRLE ANDREAS
IPC: G03B17/02
Filed: 2022-12-13
Abstract: Camera (200) for a motor vehicle, comprising an image sensor (211) arranged on a support element (210); a camera objective (201) having an objective tube ((203) and at least one optical lens (202); an objective holder (205) fastened to the support element (210) and designed to hold the camera objective (201); the camera objective (201) and the objective holder (205) being arranged in such a manner with respect to each other that they overlap in an overlap region (222), and in the overlap region (222) a gap (206) is formed between the camera objective (201) and the objective holder (205); and the camera objective (201) and the objective holder (205) being connected to each other by means of a soldered joint arranged (220) in a soldering region (213, 214) of the gap (206).