baber/WOPTO huggingface dataset:
Patent TW-202107635-A (TW)
Title: Semiconductor package structure
Inventor: TSENG CHI-SHENG
IPC: H01L23/043
Filed: 2020-07-30
Abstract: The present disclosure provides a semiconductor package structure including an organic substrate having a first surface, a first recess depressed from the first surface, a first chip over the first surface and covering the first recess, thereby defining a first cavity enclosed by a back surface of the first chip and the first recess, and a second chip over the first chip. The first cavity is an air cavity or a vacuum cavity.
Patent TW-202110627-A (TW)
Title: Composite layered product and metal/modified-poly(phenylene ether) bonded object
Inventor: OTANI KAZUO
IPC: B32B15/08
Filed: 2020-08-07
Abstract: The present invention addresses the problem of providing: a composite layered product suitable for applications where a metal and a modified poly(phenylene ether) are bonded to each other so as to attain high strength; and a technique related to the composite layered product. In order to achieve the aforementioned purposes, the present invention has the following means. The composite layered product comprises a metallic material and, superposed thereon, a resinous coating layer composed of one or more resin layers, wherein at least one of the resin layers is a re-modified/modified poly(phenylene ether) layer formed from a resin composition including a re-modified/modified poly(phenylene ether), the re-modified/modified poly(phenylene ether) layer being at least one layer selected from between a layer including mixture 1, which is a mixture of a modified poly(phenylene ether) and a thermoplastic epoxy resin, and a layer including mixture 2, which is a mixture of a modified poly(phenylene ether) and a (meth)acrylic resin.
Patent TW-202110264-A (TW)
Title: Method and user equipment of performing resource switching in unlicensed spectrum
Inventor: HUANG NAI-LUN
IPC: H04W36/00
Filed: 2020-08-14
Abstract: A method and a user equipment of performing resource switching in an unlicensed spectrum are provided. A current set of resources in the unlicensed spectrum is utilized by a UE for performing LBT attempts for transmission of an RACH message to a base station. One or more LBT attempts for transmissions from the UE to the base station are performed over the current set of resources during a current RACH procedure. The current set of resources is switched to a new set of resources in the unlicensed spectrum to be utilized by the UE in a new RACH procedure after a failure count reaches a pre-configured threshold during the current RACH procedure. The failure count is calculated at least based on a count of LBT failure over the current set of resources during the current RACH procedure.
Patent TW-202129370-A (TW)
Title: Optical element with variable transmission and screen comprising such an optical element
Inventor: BREGULLA ANDREAS
IPC: G02F1/167
Filed: 2020-08-21
Abstract: The invention relates to an optical element, comprising a substantially planar substrate (S) having a first large surface embodied as a light entrance surface and a second large surface embodied as a light exit surface. The optical element additionally comprises a liquid or a framework matrix (F) arranged between the first and second large surfaces, and electrophoretically or magnetophoretically movable particles (P) which interact with light of one or more wavelengths or wavelength ranges. The optical element additionally comprises electromagnetic switching means which are embodied in planiform fashion on one or both large surfaces and/or between the large surfaces in the substrate (S) and which generate an electromagnetic field in a switched-on state, whereby the particles (P) are moved in the liquid or the framework matrix (F), with the result that an angle-dependent transmission of the optical element for light of the wavelengths or wavelength ranges which enters the substrate (S) via the light entrance surface changes on account of the interaction with the particles (P). The optical element can be realized in various ways.
Patent TW-202211501-A (TW)
Inventor: HUANG CHIA-YEN
IPC: H01L33/58
Filed: 2020-08-31
Abstract: 一種複合式基板，包括一基板、一緩衝層及一應變釋放層。緩衝層配置於基板上。應變釋放層配置於緩衝層上，其中緩衝層位於基板與應變釋放層之間。應變釋放層的材料包括Al 1-x 
Ga x 
N，其中0≦x＜0.15。應變釋放層中摻雜有矽，以釋放緩衝層所引起的壓應變。應變釋放層中摻雜的矽濃度大於10 19 
cm -3 
。應變釋放層的缺陷密度小於或等於5×10 9 
/cm 2 
。一種發光二極體亦被提出。
Patent TW-202119025-A (TW)
Title: Ultrasonic fingerprint sensor and operation method thereof
Inventor: WANG DI-BAO
IPC: G01N29/44
Filed: 2020-09-03
Abstract: An ultrasonic fingerprint sensor and an operation method thereof are provided. The ultrasonic fingerprint sensor is suitable to be arranged under a panel of a terminal device. The ultrasonic fingerprint sensor includes an ultrasonic fingerprint sensing array and a controller. The ultrasonic fingerprint sensing array transmits a test ultrasonic signal toward the panel. The controller is coupled to the ultrasonic fingerprint sensing array. The controller determines whether a protective layer is attached to a top of the panel based on a number of echo signals corresponding to the test ultrasonic signal.
Patent TW-202211551-A (TW)
Title: Connector assembly and locking elastic piece
Inventor: SUNG TAI-JUNG
IPC: H01R13/04
Filed: 2020-09-04
Abstract: A locking elastic piece is used to assemble a first mechanism component to a second mechanism component. The locking elastic piece includes an assembly part, a bending part, an elastic arm part, a buckle part and an operating part. The assembling part includes an insertion piece and a swing piece. The inserting piece is used for inserting into an installation slot of the first mechanism component. The swinging piece is located on one side of the inserting piece and is able to swing relative to the inserting piece to be restricted by the first mechanism component or release the restrictive relationship with the first mechanism component. The elastic arm part is connected to the assembly part through the bending part, and the elastic arm part and the assembly part are located on the same side of the bending part. The buckle part is connected to the elastic arm part, and is used to buckle with or separate from the second mechanism part as the elastic arm part moves relative to the assembly part. The operating part is connected to a side of the elastic arm part away from the curved part to drive the elastic arm part to move relative to the assembly part.
Patent TW-202112976-A (TW)
Title: Antistatic or electrically conductive polymeric composition with reduced hysteresis
Inventor: WESTENBERG HAUKE
IPC: C08K3/04
Filed: 2020-09-08
Abstract: The present disclosure provides polymeric compositions with balanced electrical and mechanical properties exhibiting reduced hysteresis comprising an electrically insulating polymeric material, a first carbon black material having a statistical thickness surface area (STSA) of below 70 m²/g and an oil absorption number (OAN) in the range from 70 to 150 mL/100g, and a second carbon black material having a statistical thickness surface area (STSA) of at least 100 m²/g and an oil absorption number (OAN) of at least 150 mL/100g, wherein both carbon black materials are comprised in an amount below its respective percolation threshold concentration, with the total amount of the first carbon black material and the second carbon black material being sufficient to render the polymeric composition antistatic or electrically conductive. The polymeric compositions exhibit balanced electrical and mechanical properties and a reduced hysteresis. The disclosure also relates to a process for preparing such antistatic or electrically conductive polymeric compositions and articles produced from such compositions.
Patent TW-202215047-A (TW)
Title: Mobile inspection device, mobile inspection method, and method for manufacturing steel material
Inventor: KOBAYASHI MASAKI
IPC: G01N29/265
Filed: 2020-09-17
Abstract: Provided are a mobile inspection device, a mobile inspection method, and a method for manufacturing a steel sheet with which it is possible to suitably inspect an inspection subject upon simplifying a device configuration and greatly reducing the size/weight of a device. A mobile inspection device (20) comprises a mobile inspection device body (30) that inspects defects in an inspection subject (S) while moving over a surface (Sa) of the inspection subject (S). The mobile inspection device body (30) is provided with a platform vehicle (31) that moves over the surface (Sa) by means of at least two vehicle wheels (32) that are capable of forward and reverse rotation, and at least one inspection sensor (44) positioned on the front-end side or on the rear-end side of the platform vehicle (31). An inspection area of the inspection subject (S) is divided into two division areas (A1), (A2) sandwiching a straight line, and the platform vehicle (31) moves, in each of the two division areas (A1), (A2) that are divided, in a state in which the inspection sensor (44) is tilted toward side edges (A1a), (A2a) of the division areas (A1), (A2), the side edges (A1a), (A2a) being on the opposite sides of the division areas (A1), (A2) from the aforementioned straight line.
Patent TW-202113951-A (TW)
Title: Oxide layer removing method and semiconductor processing equipment
Inventor: Wang xiao-juan
IPC: H01L21/302
Filed: 2020-09-18
Abstract: The invention provides an oxide layer removing method and semiconductor processing equipment, and the method comprises the following steps: S1, oxidizing a to-be-processed layer, so as to form a specified oxide layer; S2, etching the to-be-processed layer with a specified oxide layer, circularly carrying out the step S1 and the step S2 until the preset total etching thickness is reached, wherein by adjusting the thickness of the specified oxide layer obtained in the step S1, the etching selection ratio of the specified oxide layer to the to-be-processed layer in the step S2 reaches a preset ratio. According to the technical scheme of the oxide layer removing method and the semiconductor processing equipment provided by the invention, the etching selection ratio of the specified oxide layer to the to-be-processed layer can reach the preset ratio, and the requirement of the process on the etching selection ratio is met.
Patent TW-202126681-A (TW)
Title: Zinc finger protein transcription factors for repressing alpha-synuclein expression
Inventor: HATAMI ASA
IPC: A61P25/00
Filed: 2020-10-05
Abstract: The present disclosure provides zinc finger fusion proteins that inhibit expression of alpha-synuclein in the nervous system, and methods of using the proteins to treat Parkinson’s disease, Lewy body dementia, multiple system atrophy, Alzheimer’s disease, and other neurodegenerative diseases.
Patent TW-202218334-A (TW)
Inventor: LEE KANG-MIN
IPC: H03L7/07
Filed: 2020-10-23
Abstract: 本發明係關於一種內部鎖存器電路及其鎖存信號產生方法。內部鎖存器電路包括複數低初始值D型正反器、複數高初始值D型正反器、內部鎖存信號產生電路以及反及閘。首先，產生響應時脈信號的輸入延遲信號；接著，藉由低初始值D型正反器以及高初始值D型正反器，基於該內部選取脈衝信號並響應輸入延遲信號，以產生第一內部輸入信號、第一反向內部輸入信號、第二內部輸入信號以及第二反向內部輸入信號，並傳輸至內部鎖存信號產生電路；隨後，藉由內部鎖存信號產生電路輸出第一反向前輸出信號以及第二反向前輸出信號；最後，通過反及閘產生內部鎖存信號。藉此，改善輸入延遲信號的延遲時間對內部鎖存信號影響，以確保穩定的執行記憶體的寫入操作。
Patent TW-202219884-A (TW)
Title: Core network for wireless communication system
Inventor: LIU MING-CHUN
IPC: H04B7/26
Filed: 2020-11-05
Abstract: A core network for wireless communication system is provided. The core network includes a first network function (NF) element, a second NF element, and an operations, administration and maintenance (OAM) element. The OAM element periodically transmits a resource quota status message to the second NF element to obtain a count number of the resource of first NF element and a limit value of the count number via the second NF element, and adjusts the limit value of the resource of the first NF element according to the count number and the limit value of the resource of the first NF element.
Patent TW-202132482-A (TW)
Title: Ink composition for water-based ballpoint pens
Inventor: SASAKI YOKO
IPC: C09D11/17
Filed: 2020-11-13
Abstract: The present invention provides: an ink composition for water-based ballpoint pens, said ink composition being suppressed in increase of the ink viscosity even in a low temperature environment, while being not susceptible to the occurrence of writing failure; and a water-based ballpoint pen which is loaded with this ink composition for water-based ballpoint pens. An ink composition for water-based ballpoint pens according to one embodiment of the present invention is characterized by containing at least an acetylene surfactant and urethane-based colored resin particles that have an average particle diameter of from 0.5 [mu]m to 6 [mu]m. A water-based ballpoint pen according to one embodiment of the present invention is characterized by being loaded with an ink composition for water-based ballpoint pens, said ink composition having the above-described configuration.
Patent TW-202127022-A (TW)
Title: Methods and apparatus for detecting corrosion of conductive objects
Inventor: PENG GANG GRANT
IPC: G01N17/02
Filed: 2020-11-20
Abstract: A method for detecting corrosion on a conductive object includes submerging a surface of the conductive object at least partially in an aqueous solution, flowing current through the surface of the conductive object by forming a voltage differential across the surface, varying the voltage differential across the surface while monitoring the current through the surface of the conductive object, determining a total charge corresponding to a corrosion level of the surface of the conductive object based on current versus voltage levels. The corrosion level may further be utilized in selecting a cleaning process to remediate the corrosion of the surface based on the corrosion level and in applying a protective corrosion barrier to on at least part of the surface after the cleaning process.
Patent TW-202134426-A (TW)
Title: Method for evaluating migration of dermal sheath cup cells
Inventor: YAMADA SHOKO
IPC: C12Q1/06
Filed: 2020-11-27
Abstract: The purpose of the present invention is to provide: a quality control method for dermal sheath cup cells provided for hair regenerative therapy; and a method or activator for activating the dermal sheath cup cells. By finding out that the dermal sheath cup cells have migration capability and focusing on the migration capability, quality can be controlled. Also, by focusing on the migration capability, migration factors of the dermal sheath cup cells are identified.
Patent TW-202226766-A (TW)
Title: Method for determining stage stoppage in belief propagation polar decoding
Inventor: LIN CHENG-HUNG
IPC: H03M13/35
Filed: 2020-12-16
Abstract: A Method for determining stage stopping in Belief Propagation Polar Decoding is provided. The method may include determining the occurrence of the stage stoppage to detect and record a convergence of 2<SP>n-1</SP> stage arithmetic unit after the performance of a stage decoding operation using Belief-Propagation decoding; in each of subsequent iteration operation stopping an operation of the stage arithmetic unit that has converged and repeating determining the stage stoppage for the stage arithmetic that has not yet converged; wherein in each overlay operation, the convergence of log-Likelihood Ratio (LLR) is used as a criterion for determining the occurrence of the stage stoppage, and the occurrence of the stage stoppage is based on the comparison of a predetermined threshold value and a soft information or a hard information of the stage decoding operation for determining the convergence of the stage arithmetic unit. Therefore, the invention is provided to reduce the redundant iterations and save the detecting time.
Patent TW-202225149-A (TW)
Title: Pyridine-carbonitrile compound and electroluminescent device including the same
Inventor: CHENG CHIEN-HONG
IPC: H01L51/54
Filed: 2020-12-18
Abstract: An aromatic compound represented by the Chemical Formula 1 and an electroluminescent device including the same are provided.
           In the Chemical Formula 1, R
         1 to R
         3 , Ar
         1 and Ar
         2 are the same as described in Detailed description of the Invention.
Patent TW-202226370-A (TW)
Title: Manufacturing method and device of complementary metal-oxide-semiconductor micro-electromechanical sensor chip using a shallow trench isolation oxide to protect the polysilicon layer from erosion during the etching step
Inventor: YANG LUNG-JIEH
IPC: H01L21/31
Filed: 2020-12-30
Abstract: The present invention discloses a manufacturing method and a device of a complementary metal-oxide-semiconductor micro-electromechanical (CMOS-MEMS) sensor chip, comprising the following steps: providing a silicon substrate; forming a plurality of shallow trench isolation oxides on the inner and upper surfaces of the silicon substrate; respectively forming a polysilicon layer on a partial upper surface of a shallow trench isolation oxide; forming a micro-electromechanical structure on the upper surfaces of the silicon substrate, oxide, and polysilicon layer; performing a photolithography process to form, in the micro-electromechanical structure, a plurality of vertical trenches penetrating through the micro-electromechanical structure; and etching the silicon substrate under the vertical trenches and the oxide to form a moat space, thereby suspending the micro-electromechanical structure. Therefore, the manufacturing method of the present invention uses a shallow trench isolation oxide to protect the polysilicon layer from erosion during the etching step.
Patent TW-202207004-A (TW)
Inventor: WANG SHUO-HONG
IPC: G06F3/042
Filed: 2021-01-11
Abstract: A biometric sensing apparatus including a light sensing device, a first medium layer, a first light-shielding layer, a second medium layer, and a second light-shielding layer is provided. The light sensing device is disposed on the substrate. The first medium layer is disposed on the substrate and the light sensing device. The first light-shielding layer is disposed on the first medium layer and has a first hole corresponding to the light sensing device. The first hole has a first aperture and a first center line perpendicular to the substrate. There is a first height between the surface of the first light-shielding layer away from the light sensing device and the light sensing device. The first hole has an offset distance. There is a maximum angle between the light passing through the first hole to the light sensing device and the first center line. The offset distance (S1), the first aperture (W1), the first height (D1) and the maximum angle (α) have the following relationship: 0 ＜S1 ＜[W1+(2*(D1*|tan(α)|)) ]; 0 ＜D1/W1 ＜15.
Patent TW-202144106-A (TW)
Inventor: HECHT GIL
IPC: B23B31/113
Filed: 2021-01-13
Abstract: A cutting head rotatable about a head axis has a cap portion and a mounting protuberance joined thereto. The cap portion has N cutting portions circumferentially alternating with N head flutes. The mounting protuberance has N circumferentially spaced apart engagement portions, each including a radially outward facing clamping surface and a torque transmission surface. In a cross- section taken in a head plane perpendicular to the head axis, a first imaginary circle having a first diameter circumscribes the N clamping surfaces, and N radially outermost torque points of the N torque transmission surfaces define a second imaginary circle having a second diameter. The second diameter is greater than ninety percent of the first diameter. A rotary cutting tool includes a tool shank extending along a shank axis and a head receiving pocket at a forward end thereof, and the cutting head is releasably secured in the head receiving pocket.
Patent TW-202201137-A (TW)
Inventor: KAMP-FROESE MICHAEL
IPC: G03F7/20
Filed: 2021-02-02
Abstract: The invention relates to a method for the tracking and identification of components (1) of lithography systems, in particular of projection exposure apparatuses (100,200,400) for semiconductor lithography. The components (1) are each provided with at least one transponder (2). The transponder (2) has a data memory (3), on which data relating to the respective component (1) are stored. The transponder (2) is configured to pick up wirelessly arriving signals of a reader (4) and to respond with data from the data memory (3).
Patent TW-202231996-A (TW)
Title: Tidal power generation device and container assembly for accommodating power generation device
Inventor: Zhang hong-sen
IPC: F03B13/26
Filed: 2021-02-04
Abstract: A tidal power generation device includes a container assembly and a power generation device arranged in the container assembly. A water inlet of the container assembly allows a tidal water flow to enter. An entrance guide plate of the container assembly causes the water flow to advance in the direction of the power generation device to push the power generation device's thrust plates, and thereby driving the power generation device's thrust plate traction mechanism to make a power generator of the power generation device convert kinetic energy into electrical energy. After the water flow pushes the thrust plates, it enters a pressure accumulating pool of the container assembly. Then, the water flow in the pressure accumulating pool flows to a backflow guide plate of the container assembly, and flows to a first pressure relief pool of the container assembly to continue pushing the thrust plates.
Patent TW-202233053-A (TW)
Title: Plant infusion apparatus
Inventor: CHEN PO-WEI
IPC: A01G7/06
Filed: 2021-02-22
Abstract: A plant infusion apparatus includes an infusion barrel, a syringe, a pump, and a high pressure switch. The infusion barrel is configured to contain a nutrient solution. The syringe is configured to insert into a plant to inject the nutrient solution into the plant. The pump is connected between the infusion barrel and the syringe to draw the nutrient solution to the syringe. The high pressure switch is connected between the syringe and the pump. The high pressure switch turns off the pump to stop drawing when the water pressure of the plant is detected to be no less than a full water threshold.
Patent TW-202236091-A (TW)
Title: Memory control method, memory storage device and memory control circuit unit
Inventor: ZENG SHIH-JIA
IPC: G11C29/52
Filed: 2021-03-03
Abstract: A memory control method, a memory storage device and a memory control circuit unit are disclosed. The method includes: reading a plurality of memory cells by using a plurality of read voltage levels to obtain a first threshold voltage distribution of the first memory cells; obtaining shift information of the first threshold voltage distribution with respect to an original threshold voltage distribution of the first memory cells; obtaining first reliability information corresponding to the first threshold voltage distribution; recovering an original reliability information corresponding to the original threshold voltage distribution according to a statistical characteristic of the first reliability information; adjusting the original reliability information according to the shift information to obtain second reliability information corresponding to the first threshold voltage distribution; and updating reliability information related to the first memory cells according to the second reliability information.