baber/WOPTO huggingface dataset:
Patent TW-202201971-A (TW)
Inventor: JIANG KAI-YU
IPC: H04R5/027
Filed: 2020-06-29
Abstract: A microphone structure includes a back plate, a diaphragm, a side wall and at least one airflow retaining wall. The back plate has a plurality of first through holes. The diaphragm has at least one second through hole. The side wall is located between the back plate and the diaphragm, thereby forming a cavity collectively. The airflow retaining wall is convexly arranged on the back plate and located in the cavity. The airflow retaining wall is located between the first through holes and the second through hole and has an uneven width.
Patent TW-202115898-A (TW)
Title: Resistive random-access memory and architecture with select and control transistors
Inventor: NAZARIAN HAGOP
IPC: H01L45/00
Filed: 2020-07-30
Abstract: A semiconductor device includes memory devices respectively comprising a selector transistor in series with a control transistor and a memory cell, wherein the control transistor is connected to the memory cell. Control lines of the semiconductor device extend along a first direction, and a first control line is connected to a first memory device control transistor and a second memory device control transistor. Word lines extend in the first direction, and a first word line is connected to a first 
memory device selector transistor and a second memory device selector transistor. Bitlines extend in a second direction, with a first bitline connected to a first memory device memory cell and a second bitline is connected to a second memory device memory cell. Source lines extend in the second direction, and a first source line is connected to the first memory device selector transistor and the second memory device selector transistor.
Patent TW-202128980-A (TW)
Title: Composition for inhibiting ace or suppressing blood pressure elevation, method for producing same, enzyme preparation, polynucleotide and transformant
Inventor: NAKANO YOSHIHISA
IPC: C12N1/13
Filed: 2020-10-12
Abstract: To provide a composition comprising an ACE inhibitory peptide, a method for producing the same, an enzyme preparation comprising a ligase that is capable of producing the peptide, a polynucleotide having the gene of the ligase, and a transformant. An enzyme preparation comprising a ligase that has the amino acid sequence represented by SEQ ID NO: 1 or analogous thereto and has the activity of an enzyme selected from among Arg-Asn ligase, Arg-Gln ligase, Asn-Arg ligase and Gln-Arg ligase. A method for producing the composition, said method comprising producing Arg-Asn, Arg-Gln, Asn-Arg and/or Gln-Arg ACE inhibitory dipeptides through an enzymatic reaction with the ligase. A polynucleotide having a base sequence represented by SEQ ID NO: 2 or analogous thereto. A transformant obtained by transforming a microorganism with the polynucleotide. A method for producing the composition, said method comprising culturing the transformant to thereby produce the ACE inhibitory dipeptide.
Patent TW-202221358-A (TW)
Title: Motorcycle radar system for detecting driving behavior to prevent collision and calibration method thereof wherein the motorcycle radar system includes a first chip and a second chip
Inventor: LIN GUO-WEI
IPC: G08B21/24
Filed: 2020-11-23
Abstract: The present invention provides a motorcycle radar system for detecting a driving behavior to prevent collisions and a calibration method thereof. The invention utilizes a state sensor on a first chip to detect a current speed, an inclination state, a steering angle and other state information of the motorcycle to predict the traveling trajectory and the future speed of the motorcycle. The invention also uses a radar antenna to send detection signals and receive the reflected signals reflected by a target vehicle; then uses a second chip to calculate the distance, the angle and the relative velocity between the motorcycle and the target vehicle based on a frequency difference between the detection signals and the reflected signals; predict the traveling trajectory and the future speed of the motorcycle according to the state information of the motorcycle, and then predict a traveling trajectory, speed and a collision time of the target vehicle based on the distance, angle and relative speed between the motorcycle and the target vehicle, so as to issue a warning message within a collision time. The invention also provides a calibration method which can guide and adjust the radar system of the motorcycle.
Patent TW-202127240-A (TW)
Title: Processors, methods, systems, and instructions to protect shadow stacks
Inventor: SHANBHOGUE VEDVYAS
IPC: G06F9/30
Filed: 2016-05-20
Abstract: A processor of an aspect includes a decode unit to decode an instruction. The processor also includes an execution unit coupled with the decode unit. The execution unit, in response to the instruction, is to determine that an attempted change due to the instruction, to a shadow stack pointer of a shadow stack, would cause the shadow stack pointer to exceed an allowed range. The execution unit is also to take an exception in response to determining that the attempted change to the shadow stack pointer would cause the shadow stack pointer to exceed the allowed range. Other processors, methods, systems, and instructions are disclosed.
Patent TW-202224406-A (TW)
Title: Webcam module
Inventor: CHANG CHI-CHUNG
IPC: H04N5/225
Filed: 2020-11-30
Abstract: A webcam module includes a front casing, a rear casing, a support base, a camera, a blocking cover, and a lever. The front casing has lens hole. The rear casing is disposed at the front casing and has an accommodating space. The support base is rotatably disposed in the accommodating space. The camera is disposed on a front surface of the support base towards the front casing. The block cover is slidably sleeved around the support base and towards the front casing. The level is connected to the block cover and extends upward the front casing and the rear casing. The level is adapted to drive the block cover slide along the support base. The level is adapted to drive the block cover and the support base rotate with an axis as the center relative to the front casing.
Patent TW-202131128-A (TW)
Title: Integrated circuit for load device detection and method for detecting load current of voltage regulator
Inventor: Wu chang-xian
IPC: G05F1/10
Filed: 2020-12-07
Abstract: An integrated circuit includes a current detection circuit configured for coupling to an output terminal of a voltage regulator, the output terminal providing a total current that is divided into a load current to a load device and a feedback current for providing a feedback signal to the voltage regulator. The current detection circuit includes a current sampling circuit and a current comparator circuit. The current sampling circuit provides a first current that is proportional to the total current, a second current that is proportional to the feedback current, and a third current that is proportional to the load current. The current comparator circuit is configured to compare the third current with a threshold current, and output a detection signal that indicates whether the third current matches the threshold current, thereby indicating a target load device is detected.
Patent TW-202131442-A (TW)
Title: Holding device and photoetching device being advantageous in terms of detection performance when an object is being placed
Inventor: NIIMI TEPPEI
IPC: H01L21/02
Filed: 2020-12-09
Abstract: The object of the present invention is to provide a technology that is advantageous in terms of detection performance when an object is being placed. A holding device includes a holding part having a first suction part and a second suction part formed on a holding surface on which an object is placed; a first flow passage, which connects the first suction part and a vacuum source and allows gas to flow through; a second flow passage, which connects the second suction part and the vacuum source and allows gas to flow through; a third flow passage, which branches from the first flow passage and allows gas to flow through; a fourth flow passage, which branches from the second flow passage and allows gas to flow through; a fifth flow passage; a sixth flow passage, which is connected to the vacuum source and allows gas to flow through; a measuring part, which measures the pressure or gas flow rate in the fifth flow passage; a first restricting part, which connects the third flow passage and the fifth flow passage and restricts the flow of gas from the third flow passage to the fifth flow passage; a second restricting part, which connects the fourth flow passage and the fifth flow passage, and restricts the flow of gas from the fourth flow passage to the fifth flow passage; and a third restricting part, which connects the fifth flow passage and the sixth flow passage, and restricts the flow of gas from the fifth flow passage to the sixth flow passage.
Patent TW-202127934-A (TW)
Title: User equipment and methods for multi-radio access technology (rat) coordination
Inventor: HUANGFU CHIEN-CHUN
IPC: H04W36/34
Filed: 2021-01-06
Abstract: A User Equipment (UE) including a wireless transceiver and a controller is provided. The wireless transceiver performs wireless transmission and reception to and from a first service network utilizing a first RAT or a second service network utilizing a second RAT. The controller sends an indicator of a connection release request to the first service network via the wireless transceiver in response to terminating a first communication service with the first service network or in response to leaving the first service network for the second service network. Also, the controller releases a Radio Resource Control (RRC) connection with the first service network after sending the indicator of the connection release request.
Patent TW-202226940-A (TW)
Title: Farmhouse biogas reuse temperature control circulation system capable of reusing the biogas at low cost and improving the cultivation environment
Inventor: CHENG FANG-SUNG
IPC: A01K1/00
Filed: 2021-01-07
Abstract: A farmhouse biogas reuse temperature control circulation system includes a farmhouse, a septic tank and an endothermic refrigerator. The septic tank collects the excrement produced by the farmhouse. The biogas generated in the septic tank is drained to a heat conduction pipe of the endothermic refrigerator through an exhaust pipe, and burned at the heat conduction pipe to form the desorption and regeneration of adsorbent and refrigerant. The desorbed refrigerant is dissipated at the condenser, the hot air is introduced into the warm air pipeline for use in the farmhouse, and the cooled refrigerant flows to the evaporator. The surrounding heat is taken away by using the adsorption of the refrigerant and the adsorbent, and the cool wind is further introduced into the cool wind pipeline for use in the farmhouse. In this way, the biogas can be reused in a low-cost and high-efficiency way so as to have the effects of low-cost recovery of the biogas and improve the cultivation environment.
Patent TW-202130114-A (TW)
Title: Dc resistance sense temperature compensation
Inventor: PHILBRICK RHYS
IPC: H03F1/30
Filed: 2021-01-22
Abstract: A circuit for providing temperature compensation to sense signal having a first temperature coefficient includes a temperature compensation circuit receiving a temperature sense signal indicative of a temperature associated with the sense signal where the temperature compensation circuit is digitally configurable by at least one digital signal to generate a compensating impedance signal having a second temperature coefficient. The compensating impedance signal provides an impedance value in response to the temperature sense signal. The compensating impedance signal is applied to modify the sense signal to provide a modified sense signal having substantially zero temperature coefficient over a first frequency range. The circuit further includes an amplifier circuit receiving the modified sense signal and generating an output signal indicative of the sense signal where the output signal has substantially zero temperature coefficient over the first frequency range.
Patent TW-202228544-A (TW)
Title: Bonding method in adhesive technology for vulcanization shoes
Inventor: CHEN KUEI-PO
IPC: A43D44/00
Filed: 2021-01-29
Abstract: The subject application is related to a bonding method in adhesive technology for vulcanization shoes, comprising applying a tape to replace at least one agent coating step in conventional shoes components bonding methods for vulcanization shoes, wherein the tape comprises a functional layer and a release liner, and wherein the functional layer comprises a treatment agent or a binding agent comprising a hardener.
Patent TW-202234968-A (TW)
Title: Expansion card cage and server casing assembly
Inventor: ZHANG SHUAI
IPC: H05K7/10
Filed: 2021-02-26
Abstract: An expansion card cage is configured for the installation of a riser card and an expansion card. The expansion card cage includes a cage body and a stopper. The cage body includes a first side plate, a second side plate, and a third side plate. The first side plate is configured for the installation of the riser card. The riser card is configured for the insertion of the expansion card. The second side plate is connected to a side of the first side plate. The third side plate is connected to a side of the second side plate located away from the first side plate, and the first side plate and the third side plate respectively extend from the second side plate along two opposite directions. The third plate has a contact surface and two mount portions protrude from the contact surface. The contact surface is configured to be in contact with the expansion card. Two opposite sides of the stopper are pivtably disposed on the mount portions. The pivot axis of the stopper is parallel to the long axis of the third side plate, and the stopper is configured to be in contact with the expansion card.
Patent TW-202201012-A (TW)
Inventor: KANESASHI HOKUTO
IPC: G01R31/26
Filed: 2021-03-15
Abstract: The present invention provides a contact pin which electrically connects a first electric component and a second electric component, the contact pin comprising: 
 
     a first plunger having a first hollow part which extends from a first contact end toward a first engaging end along an axial direction and opens at the first engaging end side; 
 
     a second plunger having a second hollow part which extends from a second contact end toward a second engaging end along the axial direction and opens at the second engaging end side, the second engaging end and the first engaging end being slidably engaged with each other under a state that the second hollow part is communicated with the first hollow part; and 
 
     a biasing member disposed within a space formed by the first hollow part and the second hollow part that communicate with each other, the biasing member biasing the first and second plungers to extend in the axial direction, 
 
     wherein the first plunger has: a cylindrical main body component which opens at the first engaging end side and the first contact end side; and a contact component which is provided to close an opening at the first contact end side of the main body component, constitutes the first contact end, and has a hardness larger than the hardness of the main body component and the second plunger.
Patent TW-202236756-A (TW)
Inventor: CHANG CHUN-WEI
IPC: H01R13/629
Filed: 2021-03-12
Abstract: 本發明提供一種超薄型易鎖易解鎖連接器包含一端子、一蓋體、複數鎖固件與一絕緣體。端子能夠連接軟性排線與印刷電路板。蓋體包含一第一本體、複數開口、複數作用件、複數彈性件與複數第一卡扣件。每一該等作用件形成驅動塊。該等鎖固件包含一第二本體、一勾部、一勾臂、一插件與一第二卡扣件。勾臂對應驅動塊設置。絕緣體包含一第三本體、複數破孔與複數凹槽。該等凹槽對應該等作用件設置，以能夠接收該等作用件的形變。藉由施加一外力於每一該等作用件，使得每一該等作用件透過驅動塊驅動勾臂產生形變讓勾部解除缺口。
Patent TW-202239078-A (TW)
Inventor: TSENG CHUNG-MING
IPC: H01R13/52
Filed: 2021-03-21
Abstract: The present invention provides a dust-prevented adapter comprising an adapter body, a flexible element, and a cap, wherein the adapter body has an opening at an end side, and a bearing surface surrounding the first opening, the flexible element is arranged onto the bearing surface, and the cap removably covers the adapter body for protecting the first opening. When the cap is covered on the first opening, the cap exerts an action force along an axial direction of the adapter body on the flexible element thereby achieving gas-tight and dust-prevented effect.
Patent TW-202237999-A (TW)
Title: Impeller and heat dissipating fan
Inventor: LUO ZHENG
IPC: F04D29/38
Filed: 2021-03-31
Abstract: The invention provides an impeller and a heat dissipating fan. The impeller includes a hub, one side of the hub has a shaft core placed thereon; a plurality of fan blades being evenly arranged along the circumferential direction of the hub, and each fan blade includes a leading edge and a trailing edge corresponding to the leading edge. The trailing edge of each fan blade has a plurality of first tooth grooves and a plurality of second tooth grooves alternately disposed thereon, and the ratio range of the tooth depth of the second tooth groove to the tooth depth of the first tooth groove is 1.6 -2.8. The heat dissipation fan includes a base and the impeller, and the impeller is placed in the base. The tooth grooves of the trailing edge of the fan blade of the present invention can change the flow direction of the airflow, thereby avoiding the generation of eddy currents, reducing the noise of the fan, and maintaining the heat dissipation performance of the heat dissipating fan.
Patent TW-202241723-A (TW)
Title: In-car air pollution prevention system
Inventor: MOU HAO-JAN
IPC: B60H3/00
Filed: 2021-04-23
Abstract: An in-car gas pollution prevention system is disclosed and includes plural interior gas detection modules, plural exterior gas detection modules, a gas conditioning device. The interior gas detection modules and the exterior gas detection modules detect exterior gas and gas pollution source, and transmit plural gas detection data. Plural filtering and cleaning assemblies are disposed within the gas conditioning device for filtering the exterior gas and the gas pollution source. After a control and driving unit compares the plural gas detection data, the gas conditioning device regulates the exterior gas to be introduced in or not according to the plural gas detection data. The plural interior gas detection modules control a blower of the gas conditioning device to be enabled in real-time under a monitoring mechanism state. Whereby the gas pollution source in the car can be filtered and cleaned through the plural filtering and cleaning assemblies, and the gas pollution source can be changed to clean gas.
Patent TW-202147786-A (TW)
Inventor: FAN LI-HANG
IPC: H03M1/56
Filed: 2021-05-04
Abstract: A ramp generator providing ramp signal with high resolution fine gain includes a current mirror having a first and second paths to conduct a capacitor current and an integrator current responsive to the capacitor current. First and second switched capacitor circuits are coupled to the first path. A fractional divider circuit is coupled to receive a clock signal to generate in response to an adjustable fractional divider ratio K a switched capacitor control signal that oscillates between first and second states to control the first and second switched capacitor circuits. The first and second switched capacitor circuits are coupled to be alternatingly charged by the capacitor current and discharged in response to each the switched capacitor control signal. An integrator coupled is to the second path to generate the ramp signal in response to the integrator current.
Patent TW-202147427-A (TW)
Title: Processing method of wafer
Inventor: OKAMURA TAKASHI
IPC: H01L21/304
Filed: 2021-05-20
Abstract: There is provided a processing method of a wafer for processing the wafer that includes, on a front surface side, a device region in which a device is formed in each of plural regions marked out by plural planned dividing lines and includes a recess part on the back surface side and includes an annular reinforcing part at a peripheral part. The processing method of a wafer includes a holding step of holding the bottom surface of the recess part, a cutting step of cutting the wafer along the planned dividing lines by a cutting blade to divide the device region into plural device chips and form grooves on the front surface side of the reinforcing part, and a dividing step of dividing the reinforcing part along the planned dividing lines with the grooves being the points of origin by giving an external force to the reinforcing part.
Patent TW-202248543-A (TW)
Title: Push rod device includes a rotating shaft, a driving motor, and a telescoping assembly
Inventor: WU CHEN-YANG
IPC: F15B15/20
Filed: 2021-06-10
Abstract: A push rod device includes a rotating shaft, a driving motor, and a telescoping assembly. The driving motor is connected with the rotating shaft to drive the rotating shaft to rotate. The telescopic assembly is movably arranged on the rotating shaft. When the rotating shaft rotates, the telescopic assembly can telescopically move along the extending direction of the rotating shaft.
Patent TW-202204449-A (TW)
Title: Adhesive composition, adhesive layer, adhesive sheet, optical member, and touch panel
Inventor: KATAMI HIROFUMI
IPC: C09J133/08
Filed: 2021-06-11
Abstract: The purpose of the present invention is to provide an adhesive composition which has a low dielectric constant and exhibits excellent level-difference followability and transparency while maintaining adhesive force and adhesive reliability at a high temperature, and with which an adhesive layer suitable for bonding to a metal mesh film or the like can be formed. An adhesive composition according to the present invention contains: an acrylic polymer (A), a mixture of monomer components constituting the acrylic polymer (A), or a partially polymerized product of the mixture of monomer components constituting the acrylic polymer (A); and a hydrogenated polyolefin-based resin (B) which is liquid at 25 DEG C and exhibits fluidity. The monomer components include alkyl (meth)acrylate having a C10-C24 branched alkyl group. The hydrogenated polyolefin-based resin (B) has a number-average molecular weight (Mn) of 1,000-5,000 and a polydispersity (Mw/Mn) of at most 2.0. The hydrogenated polyolefin-based resin (B) contains at least one selected from the group consisting of hydrogenated polyolefin and hydrogenated polyolefin polyol. The hydrogenated polyolefin-based resin (B) is contained in an amount of 3-35 parts by weight with respect to 100 parts by weight of the monomer components constituting the acrylic polymer (A).
Patent TW-202300980-A (TW)
Title: Optical imaging lens capable of meeting the requirements of high image quality and low distortion, and reducing volume to maintain the overall thinness of the projection lens
Inventor: ZENG YONG-JIE
IPC: G02B9/62
Filed: 2021-06-22
Abstract: An optical imaging lens includes a first lens group, an aperture and a second lens group sequentially along an optical axis from an object side to an image side. The first lens group has negative refractive power. The first lens group includes a first lens, a second lens and a third lens. The first lens has negative refractive power, the second lens has negative refractive power, and the third lens has positive refractive power. The second lens group has positive refractive power. The second lens group includes a fourth lens, a fifth lens and a sixth lens. The fourth lens has positive refractive power, the fifth lens has negative refractive power, and the sixth lens has positive refractive power. Through the design of the lens group structure, in addition to meeting the requirements of high image quality and low distortion, the present invention can also reduce volume to maintain the overall thinness of the projection lens.