baber/WOPTO huggingface dataset:
Patent TW-202112857-A (TW)
Title: Monomer, resin for photoresist, resin composition for photoresist, and pattern forming method
Inventor: EGUCHI AKIRA
IPC: H01L21/027
Filed: 2020-07-23
Abstract: The present invention provides a monomer that imparts higher heat resistance to a resin while improving solubility in an organic solvent, hydrolyzability, and solubility in water after hydrolysis. A photoresist resin containing a polymerization unit represented by the following formula (Y). [In the formula, R h  represents a halogen atom or an alkyl group having 1 to 6 carbon atoms having a halogen atom. R 1  is a substituent bonded to the ring, and represents a halogen atom, an alkyl group having 1 to 6 carbon atoms which may have a halogen atom, a hydroxyalkyl group having 1 to 6 carbon atoms, wherein the hydroxyl group moiety may be protected by a protecting group and may have a halogen atom, a carboxyl group that may form salts, or a substituted oxycarbonyl group. A represents an alkylene group having 1 to 6 carbon atoms, an oxygen atom, a sulfur atom, or a non-bond. m is the number of R 1  and represents an integer of 0 to 8. X represents an electron-
withdrawing substituent, n is the number of X and represents an integer of 1 to 9. B represents a single bond or a linking group. The steric position of the COOB-group bonded to the polymer chain may be either endo or exo.]
Patent TW-202110722-A (TW)
Title: Packaging bag
Inventor: HAYASHI HIROYUKI
IPC: B32B27/32
Filed: 2020-07-28
Abstract: Provided is a packaging bag that has excellent heat insulating properties and is capable of reducing leakage of a content. The present invention provides a packaging bag in which a film having flexibility is welded to a seal part. The packaging bag is provided with a steam escaping seal part that forms a steam flow path as an inner pressure increases. The film is provided with a foaming layer. The steam escaping seal part is provided in the seal part.
Patent TW-202110665-A (TW)
Title: Vehicle wheel and production method thereof
Inventor: TIMMEL TRISTAN
IPC: B60B5/00
Filed: 2020-07-29
Abstract: The invention relates to a stable one piece wheel, which is particularly suitable for cycles having an increased system weight such as electrically powered bicycles or cargo bikes, and a method producing said vehicle wheel. Said vehicle wheel comprises an annular portion (110), a plurality of spokes (120) and a hub portion (130) integrally formed by mould injection of fibre reinforced or carbo nano tubes containing thermoplastic, wherein each of the plurality of spokes (120) comprise a substantially Z-shaped cross section with a middle leg (122) and a pair of outer legs (121, 123), wherein the angle (γ) enclosed by each of the pair of outer legs and the middle leg is greater than a right angle and wherein the length of the middle leg (122) increases from the annular portion (110) toward the hub portion (130).
Patent TW-202125784-A (TW)
Title: Semiconductor memory device
Inventor: JANG KYUNG-MIN
IPC: H01L27/11575
Filed: 2020-08-03
Abstract: Embodiments provide a semiconductor memory device in which defects in peripheral circuit elements are suppressed. According to an embodiment, a semiconductor memory device (1) includes a semiconductor substrate (21), a control circuit (Tr) arranged on the semiconductor substrate, and a memory cell array (100) which is arranged above the control circuit, includes a plurality of three-dimensionally-arranged memory cells, and is controlled by the control circuit, a first nitride layer (32) which is arranged between the control circuit and the memory cell array, and a second nitride layer (31) which is arranged between the control circuit and the first nitride layer.
Patent TW-202206473-A (TW)
Inventor: CHANG AN-HSIUNG
IPC: B32B27/06
Filed: 2020-08-07
Abstract: 本發明係關於一種聚乙烯醇縮丁醛改性材料，其包含一聚乙烯醇縮丁醛複合材料、填充劑、抗水解劑、第一增塑劑、硬脂酸鋅、硬脂酸鈣和高分子分散劑，其中該聚乙烯醇縮丁醛複合材料係由一包含聚乙烯醇縮丁醛及一第二增塑劑的組成物經塑化加工而得出。本發明亦關於前述聚乙烯醇縮丁醛改性材料的製備方法，包含至少一聚乙烯醇縮丁醛改性材料層的聚乙烯醇縮丁醛改性製品，以及前述聚乙烯醇縮丁醛改性製品的製備方法，其中該聚乙烯醇縮丁醛改性材料層係由一包含該聚乙烯醇縮丁醛改性材料的材料所製得。
Patent TW-202122121-A (TW)
Title: Drug perfusion into an unarrested beating heart
Inventor: HOLZMEISTER JOHANNES
IPC: A61M1/16
Filed: 2020-08-27
Abstract: Disclosed is a method for treating a heart condition by perfusing a drug to an unarrested beating heart of a patient. A closed circuit may be formed with a first drug delivery catheter positioned in the patient’s right coronary artery, a second drug delivery catheter positioned in a patient’s left main coronary artery, a drug collection catheter positioned in a coronary sinus, the coronary artery, the coronary venous system, and an external membrane oxygenator interspersed between the venous and arterial branches. A drug for treating a heart condition may be perfused through the closed circuit.
Patent TW-202209756-A (TW)
Inventor: LEE MING-CHIA
IPC: H01Q1/52
Filed: 2020-08-26
Abstract: An antenna control system suitable for proximity sensing comprises a capacitive antenna unit, a radio-frequency signal processing unit, a RF blocking unit, a sensing and controlling unit and a capacitance isolation unit. When an exterior object approaches 
the capacitive antenna unit, the capacitive antenna unit reacts sensing variation of a DC capacitance value. The radio-frequency signal processing unit connects the capacitive antenna unit. The RF blocking unit connecting the capacitive antenna unit blocks AC signal of the capacitive antenna unit and obtains the DC capacitance value. The sensing and controlling unit connecting between the RF blocking unit and a system ground obtains the DC capacitance value from the RF blocking unit. The sensing and controlling unit generates a proximity mode signal when the DC capacitance value beyond a valve region. The capacitance isolation unit connects between the RF blocking unit and the system ground. The RF blocking unit and the sensing and controlling unit cause an offset value of the DC capacitance value. The capacitance isolation unit provides a compensating reactance to mitigate the offset value. Thus, application range of the system can be expanded.
Patent TW-202118304-A (TW)
Title: Method and system for use of automatic content recognition to trigger dynamic ad insertion in response to repeat playout of ad
Inventor: THIELEN KURT R
IPC: G06Q10/08
Filed: 2020-09-23
Abstract: A computing system detects, through automatic content recognition (ACR), that a particular ad has been presented threshold many times by a set of one or more content presentation devices, such as a single content presentation device or multiple content presentation devices associated with a common user. And responsive to the detecting, the computing system implements dynamic ad insertion (DAI) to automatically substitute presentation of a replacement ad for presentation of the particular ad a next time the particular ad would be presented by a content presentation device of the set. Optimally, the process could thereby help to avoid continued monotonous presentation of the same ad by the set of one or more content presentation devices.
Patent TW-202105094-A (TW)
Title: Cartridge and electrophotographic image forming apparatus
Inventor: KASHIIDE YOSUKE
IPC: G03G15/00
Filed: 2015-11-30
Abstract: In a cartridge structure that uses a coupling member which can tilt and which can couple with a rotational force transmitting part of an electrophotographic image forming device, in a case where the attaching and removing direction and the development/separation direction of the cartridge with respect to the electrophotographic image forming device are different, the coupling member can't couple with the rotational force transmitting part of the electrophotographic image forming device. In the present invention, provided are: a coupling lever 55 that, in unison with the attachment or detachment of a development cartridge B1, abuts and retracts from a coupling member 180; and a coupling spring 56 that causes the coupling lever 55 to impart an impelling force to the coupling member 180.
Patent TW-202133583-A (TW)
Title: Inter-cell l1-rsrp reporting
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04B17/318
Filed: 2020-10-12
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may generate a layer one reference signal received power (L1-RSRP) measurement report to include an indication of L1-RSRP measurements associated with one or more synchronization signal bocks (SSBs) included in an SSB set, wherein the SSB set is identified, from a plurality of SSB sets, in the L1-RSRP measurement report by an SSB set indicator, and wherein the one or more SSBs are identified in the L1-RSRP measurement report by respective SSB indexes that index into the SSB set. The UE may transmit the L1-RSRP measurement report. Numerous other aspects are provided.
Patent TW-202206838-A (TW)
Inventor: MYSLINSKI PIOTR
IPC: G01R31/319
Filed: 2020-10-15
Abstract: A hybrid optical-electrical automated testing equipment (ATE) system can implement an optical test assembly that includes an electrical interface and an optical interface with an optical-electrical device under test. The optical assembly can include a socket on which the device is placed by the ATE system to connect electrical and optical connections. The optical connections can couple light through the socket and the optical assembly to one or more testing devices to perform efficient testing of optical devices, such as high-speed optical transceivers.
Patent TW-202122916-A (TW)
Title: Method for forming a chemical guiding structure on a substrate and chemo-epitaxy method
Inventor: TIRON RALUCA
IPC: G03F7/00
Filed: 2020-10-15
Abstract: An aspect of the invention relates to a method for forming a chemical guiding structure intended for the self-assembly of organic nano-objects by chemo-epitaxy, the method comprising the following steps:
- forming on a substrate (100) sacrificial patterns (300) having a critical dimension (CD S 
) in a plane parallel to the substrate (100);
- forming on the substrate (100), between the sacrificial patterns (300), at least one first pattern (210a) made of a first polymer material, the first polymer material having a first chemical affinity (AF1) with respect to the organic nano-objects;
- partially etching (S13) the sacrificial patterns (300) so as to reduce the critical dimension (CD S 
) of the sacrificial patterns, the sacrificial patterns (300) being etched selectively with respect to said at least one first pattern (210a) using a first wet etching method;
- forming on the substrate (100), in areas (100b) created by the partial etching of the sacrificial patterns (300), second patterns made of a second polymer material, the second polymer material having a second chemical affinity with respect to the organic nano-objects, different from the first chemical affinity (AF1); and
- removing the sacrificial patterns (300).
Patent TW-202215976-A (TW)
Title: Thick food tempering machine
Inventor: LIN YU-LONG
IPC: A23G1/04
Filed: 2020-10-19
Abstract: This creation is about a thick food tempering machine, and mainly through the first tube body and the second tube body that are pivotally connected to each other to form a guide path, and after connecting the second tube to the container containing food ingredients, the other end of the second tube can be higher than the first tube by pivoting. At this time, the container will be reversed to form the mouth facing down. In this way, the food ingredients in the container will fall into the inner container along the guide path, and then the inner container forms a closed system as a whole. And heat and adjust the temperature of the inner container by water-proof heating. At the same time, a stirring unit continuously stirs the food ingredients in the inner container. In this way, the food material can be continuously heated while being isolated from the external environment to form a thick liquid state.
Patent TW-202118402-A (TW)
Title: Foodstuff structure and manufacturing method thereof for achieving advantages of efficiently enhancing and preserving activity of good bacteria within food
Inventor: LI GUO-LONG
IPC: A23P10/00
Filed: 2019-11-12
Abstract: The disclosure relates to a foodstuff structure and a manufacturing method thereof and, more particularly, to a foodstuff structure and a manufacturing method capable of enhancing activity of the good bacteria of food. The disclosure comprises a main body having two long edges disposed corresponding to each other, wherein the long edge has a first recess structure, and the first recess structure is provided with a first chamfer that has a first depth. The disclosure effectively manufactures frozen-dried foodstuff that preserves the activity of good bacteria through depth change of the first recess structure and the design of mixing the main body with fruit solid so as to exactly achieve the effect of efficiently enhancing or preserving good bacteria within food thereby preserving original flavor of food. Moreover, the disclosure enables the main body to be quickly separated through depth variation of each recess structure, thereby achieving an advantage of quick sharing food.
Patent TW-202221820-A (TW)
Title: Transfer tool and method
Inventor: HSIAO PO-TANG
IPC: H01L21/67
Filed: 2020-11-16
Abstract: A transfer tool includes a substrate, an active heating element array and a pickup element. The active heating element array includes a plurality of heating units. These heating units are arranged on the substrate in a matrix manner, and each heating unit includes a driving circuit and a heating element connecting to the driving circuit. The pickup element is disposed on the active heating element array and includes a pickup surface. The pickup surface has an intrinsic pickup force and a modulation pickup force weaker than the intrinsic pickup force in response to the operation of the plurality of heating elements. A transfer method is also provided.
Patent TW-202210932-A (TW)
Title: 針對極紫外線的空白遮罩以及使用其製造之光罩
Inventor: YANG CHUL-KYU
IPC: G03F1/24
Filed: 2020-11-16
Abstract: 一種針對極紫外線的空白遮罩包含基板、堆疊於基板上的反射膜以及堆疊於反射膜上的吸收膜。反射膜包含至少一個Mo/Si層和至少一個Ru/Si層，至少一個Mo/Si層包含Mo層和Si層，至少一個Ru/Si層包含Ru層和Si層。形成反射膜的相應層之間的相互擴散在具有反射膜的針對極紫外線的空白遮罩中受到抑制。因此，改良空白遮罩的反射率，且防止反射率由於製造之後的使用而減小，由此延長光罩的壽命。
Patent TW-202136710-A (TW)
Title: Chamber for vibrational and environmental isolation of thin wafers
Inventor: FRANKOVICH JOHN WESTON
IPC: G01N21/45
Filed: 2020-12-02
Abstract: Measurement cavities described herein include a cylindrical chamber having a first open end and a second open end; a first cap covering the first open end of the cylindrical chamber and a second cap covering the second open end of the cylindrical chamber, wherein the first and second caps hermetically seal the cylindrical chamber and wherein the first cap is rigidly coupled to the second cap; and a wafer holder positioned within and coupled to the cylindrical chamber. The measurement cavity has a mass m 
, a stiffness k 
, and a damping constant c 
configured such that the transmissibility of an input force at 60 Hz in the measurement cavity is reduced by a factor of at least 10 and the measurement cavity has a natural frequency of greater than 300 Hz.
Patent TW-202122603-A (TW)
Title: Non-oriented electromagnetic steel sheet, motor core, and methods respectively for manufacturing same
Inventor: ZAIZEN YOSHIAKI
IPC: C23C28/00
Filed: 2020-12-04
Abstract: In the manufacturing of a non-oriented electromagnetic steel sheet by subjecting a steel slab containing 2.8 to 6.5 mass% of Si and 0.0005 to 0.0050 mass% of Zn to hot-rolling, then cold-rolling and then final annealing, a coating agent which contains at least one element selected from Sn, Sb, P, S, Se, As, Te, B, Pb and Bi is applied onto a surface of a steel sheet obtained after the finish annealing to form an insulating coating film having a nitridation-suppressing ability or, alternatively, an intermediate layer which contains at least one element selected from Sn, Sb, P, S, Se, As, Te, B, Pb and Bi and has a nitridation-suppressing ability is formed on a surface of a steel sheet base material that has bee subjected to the final annealing and then an insulating coating film that does not contain the above-mentioned element is formed on the intermediate layer. In this manner, a non-oriented electromagnetic steel sheet which makes it possible to manufacture both of a rotor core having high strength and a stator core having excellent magnetic properties after stress-relief annealing from a single type of material can be manufactured, and a motor core comprising a rotor core and a stator core both can be manufactured from the steel sheet.
Patent TW-202227781-A (TW)
Title: Self-propelled device and automatic home returning method thereof in which a displacement detection module, a distance measurement module, a control module, and a drive mechanism are arranged in an interior of a self-propelled device to control the self-propelled device to return from an ending point back to a starting point
Inventor: ENJOJI YOICHI
IPC: G01C21/34
Filed: 2020-12-31
Abstract: A self-propelled device and an automatic home returning method thereof are disclosed, in which a displacement detection module, a distance measurement module, a control module, and a drive mechanism are arranged in an interior of a self-propelled device. When the self-propelled device, after completing a mission of movement and memorizing information of displacement from a preset starting point to an arbitrary ending point, starts a return program, the control module sets the arbitrary ending point as a return starting point and sets the preset starting point as a return ending point and calculate a direction and distance from the return starting point to the return ending point. The drive mechanism drives the self-propelled device to start to move according to the calculated direction. A memory unit memorizes information of displacement in respect of a moving direction and distance from time to time. If the distance measurement module detects an obstacle on the moving path, the control module controls, according to the location of the obstacle, the drive mechanism to detour and separate from the obstacle. Then, the control module re-calculates a direction and distance toward the return ending point, and the drive mechanism drives the self-propelled device to start to move according to the re-calculated direction until the self-propelled device reaches the return ending point.
Patent TW-202137752-A (TW)
Title: Image sensing apparatus
Inventor: LIN YU-HSUAN
IPC: H04N5/378
Filed: 2021-01-08
Abstract: An image sensing apparatus is provided. A The control circuit determines a voltage change rate of a sensing signal according to a voltage value of the sensing signal generated by a light sensing unit during an estimation period, and controls an input adjustment circuit to provide a input adjustment signal to a negative input terminal of an operational amplifier during an exposure period according to the voltage change rate, so as to make a signal value of an amplified signal fall within a preset range during an exposure period.
Patent TW-202138238-A (TW)
Title: Device for energy recovery in bicycles with a mid-mounted motor drive unit and method for operating same
Inventor: SCHEYING GERD
IPC: B62M6/55
Filed: 2021-01-29
Abstract: The invention relates to a device for energy recovery in bicycles with a mid-mounted motor drive unit and at least one rear wheel, comprising a first component that is connected to an element of a rear wheel hub or the rear wheel, in such a way that a rotation of the rear wheel is transmitted to the first component, regardless of the direction of rotation, an energy-transmission device cooperating with the first component, a recovery element that cooperates with the energy-transmission device, and a generator that cooperates with the recovery element to recover the rotational energy of the rotational movement of the rear wheel.
Patent TW-202231389-A (TW)
Title: Discharge pulse width modulation method for finish machining in which the working current can be adjusted to be maintain within a smaller current range in a more precise manner so as to obtain a better machining surface roughness
Inventor: CHANG JUI-CHEN
IPC: B23H1/02
Filed: 2021-02-03
Abstract: A discharge pulse width modulation method for finish machining is implemented in an electrical discharge machining device and comprises the following steps of: (A) outputting a discharge pulse according to a predetermined period so as to control the discharge loop to be in an on state or an off state, wherein, in the discharge pulse, the time when the discharge loop is in the on state is defined as an on-time and the time when the discharge loop is in the off state is defined as an off-time; (B) detecting a gap voltage between the electrode and the workpiece; (C) increasing the off time of the discharge pulse when the gap voltage is greater than a first threshold value so as to increase the period of the discharge pulse accordingly. In this way, the probability that the discharge happens at the off-time can be greatly increased, and the working current can be adjusted to maintain within a smaller current range in a more precise manner so as to get a better machining surface roughness.
Patent TW-202232324-A (TW)
Title: Equipment performance monitoring device and equipment performance monitoring method
Inventor: FANG HUNG-YANG
IPC: G06F11/34
Filed: 2021-02-04
Abstract: An equipment performance monitoring device and an equipment performance monitoring method are provided. The equipment performance monitoring device is suitable for monitoring and controlling an equipment. The equipment performance monitoring device includes a monitoring module, an analysis module and a control module. The monitoring module provides utilization status information associated with the equipment through the operation status of at least one input device and/or at least one human-machine interface of the equipment. The analysis module generates performance information corresponding to the equipment according to the utilization status information. The control module controls the idle equipment to enter the production state according to the utilization status information and an intervention script.
Patent TW-202138737-A (TW)
Title: A heat exchanger plate, and a plate heat exchanger
Inventor: ROMLUND JENS
IPC: F28F3/08
Filed: 2021-02-08
Abstract: A plate heat exchanger comprises heat exchanger plates (2) each comprising a heat exchanger area (6) extending in parallel with an extension plane (p) and comprising a corrugation (7) extending from a primary level (p') on one side of the extension plane to a secondary level (p'') on an opposite side of the extension plane. Four porthole areas (11', 11'') enclose a respective porthole (12) and comprise two first porthole areas (11') comprising a respective annular base area (14) around the porthole at the secondary level. Each first porthole area comprises a first annular ridge (21) around the porthole and projecting from the annular base area to the primary level, and a second annular ridge (22) around and at a distance from the first annular ridge and projecting from the annular base area to the primary level. The first and second annular ridges are through-broken by a number of depressions (25).
Patent TW-202201631-A (TW)
Inventor: YOUNG BO-FENG
IPC: H01L21/76
Filed: 2021-02-26
Abstract: 揭露三維（3D）記憶陣列的佈線排列及形成所述三維（3D）記憶陣列的方法。在實施例中，一種半導體裝置包括：記憶陣列，包括：閘極介電層，與第一字元線及第二字元線接觸；以及氧化物半導體（OS）層，與源極線及位元線接觸，所述閘極介電層設置於OS層與第一字元線及第二字元線中的每一者之間；內連結構，位於記憶陣列之上，第二字元線與內連結構之間的距離小於第一字元線與內連結構之間的距離；以及積體電路晶粒，與記憶陣列相對地結合至內連結構，積體電路晶粒藉由介電質對介電質結合及金屬對金屬結合而結合至內連結構。