baber/WOPTO huggingface dataset:
Patent TW-202003522-A (TW)
Inventor: HIROSE MASAAKI
IPC: C07D489/12
Filed: 2019-03-29
Abstract: Process for the preparation of a compound represented by following general formula by a dealkylation reaction using a boron trifluoride complex (in the formula, R 1 
is C 1-10 
alkyl group or the like, R 2 
is C 1-10 
alkyl group or the like, R 3 
is hydrogen atom or the like, R 4 
is hydrogen atom or the like, R 5 
and R 6 
may be the same or different, and is hydrogen atom or the like, R 7 
and R 8 
may be the same or different, and is hydrogen atom or the like, R 9 
, R 10 
and R 11 
may be the same or different, and is hydrogen atom, C 1-10 
alkyl group or the like, R 12 
is -C(=O)OR 13 
group, -C(=O)-R 14 
group, -C(=O)NR 20 
R 21 
group or the like).
Patent TW-201942566-A (TW)
Title: Inspection system and inspection method
Inventor: LU HAI-LIANG
IPC: G01N21/88
Filed: 2019-03-29
Abstract: Provided are an inspection system and an inspection method. The system comprises: a movement unit, an inspection unit and a check unit, wherein the movement unit is used for bearing an object to be inspected, and is controlled to send a trigger signal to the inspection unit and the check unit after driving the object to be inspected to any one of a plurality of predetermined positions; the inspection unit is used for inspecting the object to be inspected at the predetermined positions according to the trigger signal; and the check unit is used for determining, according to the trigger signal and information of the predetermined positions, whether there is a missing predetermined position which has not been inspected by the inspection unit in the plurality of predetermined positions, and obtaining the missing predetermined position. In the inspection system and inspection method provided in the present invention, a check unit can inspect a missing predetermined position which has not been inspected by an inspection unit, so that even if some predetermined positions needing to be operated are missing, there is no need to scan again to acquire the missing predetermined positions, thereby avoiding the inspection of an entire object to be inspected due to some missing predetermined positions, and improving the efficiency of the inspection system.
Patent TW-202038530-A (TW)
Inventor: TSAI CHIA-LI
IPC: H02J15/00
Filed: 2019-04-10
Abstract: A charger device is coupled with a power source having positive and negative contacts. The charger device includes a first plate, a second plate, and a third plate. The first plate has a first conductive face coupled with the positive contact and a second conductive face coupled with the negative contact. The first conductive face makes the second plate produce negative charge via a first medium, and the second conductive face makes the third plate produce negative charge via a second medium, while the second plate and the third plate are connected to a load. Therefore, the quantity of electricity output is effectively increased.
Patent TW-202001000-A (TW)
Title: Surface-treated copper foil, copper-cladded laminate plate, and printed wiring board
Inventor: SATO AKIRA
IPC: H05K1/09
Filed: 2019-04-23
Abstract: Provided is a surface-treated copper foil which has such fine wiring pattern processability that a fine wring pattern having an L & S value of 30/30 [mu]m or less, for example, can be formed by a subtractive process having excellent process cost, and which has excellent close adhesiveness to a resin-made substrate. A surface-treated copper foil having, formed on a surface thereof, a roughened surface roughened by a roughening treatment, wherein the foil thickness is 10 [mu]m or less and the vertex curvature arithmetic average Ssc of the roughened surface is 0.7 to 3.8 [mu]m<SP>-1</SP> inclusive. When a cross section is analyzed by an electron backscatter diffraction method after heating at 200 DEG C for two hours, the ratio R1 of the number of crystal grains each having a crystal grain diameter of 0.5 [mu]m or more and less than 1.0 [mu]m is 0.51 to 0.97 inclusive, the ratio R2 of the number of crystal grains each having a crystal grain diameter of 1.0 [mu]m or more and less than 3.0 [mu]m is 0.03 to 0.42 inclusive and the ratio R3 of the number of crystal grains each having a crystal grain diameter of 3.0 [mu]m or more is 0.07 or less in crystal grains each having a crystal grain diameter of 0.5 [mu]m or more.
Patent TW-202006193-A (TW)
Inventor: BANIK STEPHEN J
IPC: C25D21/12
Filed: 2019-04-29
Abstract: 一種電鍍儀器，其包含位在腔室之底部的電極、水平設置在腔室頂部具有穿孔的離子電阻性部件，而在中間設有薄膜。一或多個板從薄膜到該部件垂直地且平行地延伸，並線性延伸橫跨腔室，在薄膜與該部件之間形成了複數個區域。將具有沿基板的弦延伸之凸角並與該部件之頂部表面接觸的基板設置在第一區域上方。在基板與該部件之間流動的電解液在凸角的第一側經過穿孔下降進第一區域，並在凸角的第二側經過穿孔從第一區域上升，迫使氣泡從與第一區域關聯之部件的一部分離開。
Patent TW-202001134-A (TW)
Title: Opening/closing valve and substrate processing device provided with said opening/closing valve
Inventor: KUSUHARA MITSUYA
IPC: F16K31/06
Filed: 2019-05-22
Abstract: In this opening/closing valve (9), a valve body-side electromagnet part (43) is provided on the valve body (41) side, and a permanent magnet part (36) is provided on a valve seat (35) side. When a current supply circuit (11) supplies a first direction current to the valve body-side electromagnet part (43), the valve body-side electromagnet part (43) generates a magnetic field. Therefore, the valve body-side electromagnet part (43) is pulled toward the permanent magnet part (36). In other words, forces due to the magnetic field, which pulls the valve body (41) and the valve seat (35) toward each other, act upon the valve body (41) and the valve seat (35). Accordingly, the valve body (41) approaches the valve seat part (35) and is pressed against the valve seat part (35). In addition, the valve body (41) can be pressed against the valve seat part (35) uniformly in the circumferential direction of the valve seat part (35). Thus, contact between the valve body (41) and the valve seat part (35) can be reliably achieved, and the occurrence of leaks can be prevented.
Patent TW-202003826-A (TW)
Title: 包含溶劑混合物之組成物當處理具有50 nm或小於50 nm之線-空間尺寸的圖案化材料時避免圖案塌陷之用途
Inventor: BRILL MARCEL
IPC: H01L21/30
Filed: 2019-05-23
Abstract: 本發明係關於一種包含C 1 
至C 6 
烷醇及式I之羧酸酯之組成物之用途 
其中
R 1 
選自可未經取代或經OH或F取代之C 1 
至C 6 
烷基及-X 21 
-[O-X 22 
] n 
-H；
R 2 
選自可未經取代或經OH或F取代之C 1 
至C 6 
烷基及-X 21 
-[O-X 22 
] n 
-H；
X 21 
、X 22 
獨立地選自C 1 
至C 6 
烷二基，其可未經取代或經OH或F取代；
n為1至5之整數。
其中該C 1 
至C 6 
烷醇及該羧酸酯經選擇以形成共沸混合物，且以低於該共沸混合物20重量%至高於該共沸混合物20重量%之量存在。
Patent TW-202100836-A (TW)
Title: Shedding frame adjusting device comprising a support plate, a motor, and a linkage assembly to move the shedding frame up and down
Inventor: SHI WEI-PENG
IPC: D03C5/00
Filed: 2019-06-19
Abstract: The present invention is a shedding frame adjustment device, comprising a support plate which is a plate body and has an inner surface and an outer surface. The support plate is formed with a first positioning hole, a second positioning hole, and a sliding slot, wherein the first positioning hole and the second positioning hole pass through the support plate, and the sliding slot is an arc-shaped long slot and is recessed on the inner side of the support plate; a motor, which has a rotating shaft, one end of which is penetrated into the first positioning hole; a linkage assembly, which is provided on the inner surface of the support plate and one end of which is connected to the motor; at least one shedding frame, which is a rectangular frame and one end of which is connected to the other end of the linkage assembly. When the motor shaft rotates, it can drive the linkage assembly to move the shedding frame up and down, so that the needle loom can adjust the height of the shedding frame without stopping and relying on the manual adjustment of the flower chain piece.
Patent TW-202107822-A (TW)
Title: Power apparatus applied in sst structure and three-phase power source system having the same
Inventor: Li sheng-hua
IPC: H02M7/02
Filed: 2019-08-07
Abstract: A power apparatus applied in a SST structure includes an AC-to-DC conversion unit, a first DC bus, and a plurality of bi-directional DC conversion units. The first sides of the bi-directional DC conversion units are coupled to the first DC bus. The second sides of the bi-directional DC conversion units are configured to form at least one second DC bus, and the number of the at least one second DC bus is a bus amount. The bi-directional DC conversion units receive a bus voltage of the first DC bus and convert the bus voltage into at least one DC voltage, or the bi-directional DC conversion units receive at least one external DC voltage and convert the at least one external DC voltage into the bus voltage.
Patent TW-202109147-A (TW)
Title: Display including a casing, a light-emitting unit, a power supply unit, a voltage conversion unit, a control unit, and a switch
Inventor: ZHAO DAN
IPC: G02F1/13357
Filed: 2019-08-26
Abstract: A display includes a casing, a light-emitting unit, a power supply unit, a voltage conversion unit, a control unit, and a switch. The light-emitting unit is exposed outside of a rear casing part of the casing. The power supply unit can generate a first power signal. The voltage conversion unit is controlled by a power supply control signal to convert the first power signal into a second power signal, and provide it to the light-emitting unit. The control unit is electrically connected with the light-emitting unit and the voltage conversion unit, and can generate a light-emitting control signal for controlling the light-emitting unit to emit light, and a power supply control signal. The switch is exposed on the rear casing and can be operated by a user, and is electrically connected between the voltage conversion unit and the control unit. When it is in a short-circuit state, the power supply control signal is allowed to pass through. When it is in an open circuit state, the power supply control signal is not allowed to pass through.
Patent TW-202015366-A (TW)
Title: Method for encoding and resource allocation for control information、user equipment and computer-readble medium thereof
Inventor: TSAI LUNG-SHENG
IPC: H04L1/00
Filed: 2019-09-09
Abstract: A method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The UE obtains M1 modulated symbols to be transmitted on a selected section of a physical uplink shared channel (PUSCH) of the UE, the M1 modulated symbols being for carrying a first category of uplink information. The UE maps J1 modulated symbols of the M1 modulated symbols to occupy each one of J1 resource elements (REs) that are available, in a consecutive (N1-1) symbol periods of the selected section of the PUSCH, for carrying modulated symbols that carries the first category of uplink information. The UE determines a number S1 based on K1 and a number T1. The UE maps K1 modulated symbols of the M1 modulated symbols to occupy K1 REs of the T1 REs such that two adjacent REs among the K1 REs being separated by at least (S1-1) REs.
Patent TW-202110391-A (TW)
Title: Physiological sensing apparatus for reading a strip
Inventor: HUANG CHUN-MU
IPC: A61B5/00
Filed: 2019-09-12
Abstract: A physiological sensing device for reading an elongated test strip includes a housing, a test strip slot and a projection. The housing has a front side, a back side opposite the front side, and one lateral side. A test strip slot is disposed on the lateral side and has: a first slot wall adjacent to the front side; a second slot wall adjacent to the back side and disposed opposite the first slot wall; and a slot formed between the first slot wall and the second slot wall for accommodating the elongated test strip, and allowing an insertion end of the elongated test strip 
to enter the housing through the slot. A protruding portion extends from the second slot wall to have a protruding width that is multiple of the width of the slot, wherein the elongated test strip has a test strip width and a test strip length, and the test strip length several times to the test strip width, and the slot has a slot width being slightly larger than the of the test strip width.
Patent TW-202023898-A (TW)
Title: Antifouling system with inductive power transfer for use in protecting a surface against biofouling
Inventor: LEIJSSEN JACOBUS JOSEPHUS
IPC: B08B17/02
Filed: 2019-09-18
Abstract: An antifouling lighting system is used for protecting a surface against biofouling while the surface is submerged in water. A water sensor is used for sensing water thereby to detect whether or not the light source arrangement, or a portion of the light source arrangement, is submerged in water. The light source arrangement, or the portion of the light source arrangement, is controlled in dependence on the water sensor output.
Patent TW-202020142-A (TW)
Title: Mammal cell preserving solution containing acarbose or stachyose
Inventor: SHIRAKAWA CHIKAGE
IPC: C12N5/02
Filed: 2019-09-25
Abstract: The present invention addresses the problem of providing a mammal cell preserving solution or the like which can effectively suppress cell viability reduction or cell aggregation occurring when mammal cells are preserved in a liquid, and which contains a substance that is less likely to have an adverse effect on the ecology of a mammal or contains a substance related thereto. By using a solution which contains acarbose or a salt thereof, and/or stachyose or a salt thereof to preserve mammal cells, cell viability reduction or cell aggregation which occur when mammal cells are preserved in a liquid can be effectively suppressed. Furthermore, the mammal cells preserved in the liquid can be directly administered into a mammal without being transferred to a new transplant solution.
Patent TW-202024594-A (TW)
Title: Chattering detection method for cold rolling mill, chattering detection device for cold rolling mill, cold rolling method, and cold rolling mill
Inventor: NAGAI YU
IPC: B21B27/10
Filed: 2019-10-03
Abstract: This chattering detection method for a cold rolling mill involves a measurement step for measuring vibration in the cold rolling mill, a calculation step in which, for a vibration time waveform measured in the measurement step, calculates a time waveform of vibration intensity by performing a frequency analysis with a prescribed period not longer than the time that periodic vibration continues without converging, and a predictive vibration determination step in which, on the basis of the number of points at which the vibration intensity included in the vibration intensity time waveform calculated in the calculation step is greater than a prescribed threshold value, vibration in the cold rolling mill that is predictive of chattering is detected.
Patent TW-202027206-A (TW)
Title: Load lock body portions, load lock apparatus, and methods for manufacturing the same
Inventor: MALVIYA RAM DAYAL
IPC: H01L21/68
Filed: 2019-10-16
Abstract: A load lock apparatus may include a body portion including one or more surfaces. A first groove may extend into and along a first surface of the one or more surfaces. A first tube may be received in the first groove, wherein the first tube may be configured to transport a liquid (e.g., to thermally control the body portion). Other apparatus and methods of manufacturing load lock apparatus in accordance with these and other embodiments are disclosed.
Patent TW-202116458-A (TW)
Title: Welding process with controlling temperatures of welding pool and heat affected zone
Inventor: HUANG JIUNN-YUAN
IPC: B23K9/095
Filed: 2019-10-18
Abstract: A welding process with controlling temperatures of welding pool and heat-affected zone (HAZ) includes the following steps. First, the process is fixing the welded part to a welding machine. Next, the process is welding the welded part in a circular arc path to form a welding pool, which subsequently solidifies to be a welding bead. Finally, the process is setting a temperature measuring instrument within a certain distance from the weld bead, controlling the welding process at a sampling rate. It intends to achieve the positive-negative ratio of the instantaneous temperature change rates, i.e. a difference between the two measured temperatures divided by the time difference, to be one, and the absolute value of the instantaneous temperature change rate over 250 ℃ per second. The invention is suitable for improving the weld microstructure of all the fusion welding processes, which can reduce not only the welding defects but also the nonuniform distribution of the grain orientation to improve the mechanical properties of the welds as a result.
Patent TW-202117199-A (TW)
Title: Positioning device capable of accelerating the assembly speed
Inventor: WU MING-DE
IPC: F16B21/02
Filed: 2019-10-21
Abstract: The present invention relates to a positioning device. An accommodation groove is provided above a perforation of a sleeve. A positioning hole is provided on the bottom surface of the accommodation groove. A fixing part is provided under the sleeve. A limiting part is provided on the surface of the sleeve. A butting part and a positioning part are provided on two sides of a spin-on element that passes through the sleeve. A base part of an elastic body is accommodated in the accommodating groove. A fixing end fixed in the positioning hole is provided under the base part. An abutting end capable of making the elastic body twisted is provided on an upper part of the base part. A connecting part butt-jointed with the butting part is provided above an assembling space of a driving sleeve body sleeved on the sleeve. An inner wall of the assembling space is provided with a positioning slot for receiving the abutting end. A stop part is provided inside the assembling space. When the driving sleeve body is pressed down, the stop part is not snapped on the limiting part, so that the elastic body is twisted back to further drive the positioning part to be locked in the through hole. Therefore, the spin-on element can be automatically fastened to a second plate by only pressing the driving sleeve body, so as to achieve the effect of accelerating the assembly speed.
Patent TW-202037880-A (TW)
Title: Optical measuring device and optical measuring method
Inventor: TAKASHIMA JUN
IPC: G01B11/00
Filed: 2019-10-29
Abstract: The invention acquires a measurement waveform signal from a received light amount distribution signal. An optical measuring device 100 includes a light source 10 which emits light toward a target TA; a light receiving part 40 configured such that each of a plurality of pixels can detect a received light amount to acquire a received light amount distribution signal for each pixel; an acquisition part 51 which acquires a measurement waveform signal MS from a received light amount distribution signal of reflected light reflected by the target TA based on a received light amount distribution signal when the target TA does not exist; and an adjustment part 53 which adjusts sensitivity parameters for the received light amount distribution signal of the reflected light so that the measurement waveform signal MS is acquired when a part of the received light amount of the received light amount distribution signal of the reflected light is equal to or greater than a predetermined value.
Patent TW-202024680-A (TW)
Inventor: HOUCK WILLIAM D
IPC: H04N5/225
Filed: 2019-10-31
Abstract: A filter may include a substrate. The filter may include a stepped medium disposed on the substrate. The filter may include a first mirror disposed on the stepped medium. The first mirror may form a stepped mirror surface. Each step, of the stepped mirror surface may correspond to a channel, of a set of channels, of the filter. The filter may include a spacer disposed on the stepped mirror surface. The filter may include a second mirror disposed on another surface of the spacer.
Patent TW-202023412-A (TW)
Title: Temperature control in an aerosol delivery device
Inventor: NOVAK III
IPC: A24F47/00
Filed: 2019-11-04
Abstract: An aerosol delivery device is provided that includes a power source, a heating element, a switch coupled to and between the power source and the heating element, and processing circuitry coupled to the switch. The processing circuitry outputs a PWM signal during a heating time period to cause the switch to switchably connect and disconnect the output voltage to the heating element to power the heating element. The processing circuitry outputs a pulse of known current to the heating element, and measure voltage across the heating element, between adjacent pulses of the PWM signal. And the processing circuitry calculates the resistance of the heating element based on the known current and the voltage, calculates the temperature of the heating element based on the resistance, and adjusts a duty cycle of the PWM signal when the temperature deviates from a predetermined target.
Patent TW-202121357-A (TW)
Title: Language learning system assisting the user to perform language learning and providing certain advises for problems, such as grammar, typo, pronunciation, and intonation in sentences
Inventor: CHU WEI-YI
IPC: G09B5/06
Filed: 2019-11-26
Abstract: This invention discloses a language learning system including a language database, a receiving module, a voice recognition module, a grammar check module, a typo check module, a pronunciation recognition module, an intonation recognition module and a display module. All the modules can assist a user to perform language learning and provide clear hints or suggestions for the problems, such as grammars, typos, pronunciation and intonation, in a statement so that the user can be further assisted to understand the problem of him/herself to achieve the purpose of improving the language learning effect.
Patent TW-202038110-A (TW)
Title: Classifying defects in a semiconductor specimen
Inventor: ASBAG ASSAF
IPC: G06N20/00
Filed: 2019-12-17
Abstract: There are provided a classifier and method of classifying defects in a semiconductor specimen. The method comprises receiving first defects classified into a majority class, while some defects belong to minority class(es) and some to the majority; selecting an attribute subset and defining differentiators for attributes so that a second classifier correctly classifies, at least part of the defects, to minority and majority classes using the attribute subset and differentiators; generating a training set comprising: defects of the majority and minority classes and additional defects which the second classifier classifies as minority; training, upon the training set, subset, and differentiators, an engine obtaining a confidence level that a defect belongs to the majority class; applying the engine to second defects classified to the majority class to obtain a confidence level of classifying each defect to the majority class; and outputting defects having a low confidence level as belonging to minority class(es).
Patent TW-202039451-A (TW)
Inventor: SCHMITT HARALD
IPC: C07D261/04
Filed: 2019-12-20
Abstract: The present invention relates to a novel method for preparing (5 S 
)-4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-isoxazol-3-yl]-2-methyl-benzoic acid, which can preferably be used in the synthesis of (5 S 
)-4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-isoxazol-3-yl]- N 
-[2-oxo-2-(2,2,2-trifluoroethylamino)ethyl]-2-methyl-benzamide.
Patent TW-202019005-A (TW)
Inventor: KAWAKAMI TAKAHIRO
IPC: H01M4/505
Filed: 2015-10-23
Abstract: To increase capacity per weight of a power storage device, a particle includes a first region, a second region in contact with at least part of a surface of the first region and located on the outside of the first region, and a third region in contact with at least part of a surface of the second region and located on the outside of the second region. The first and the second regions contain lithium and oxygen. At least one of the first region and the second region contains manganese. At least one of the first and the second regions contains an element  M . The first region contains a first crystal having a layered rock-salt structure. The second region contains a second crystal having a layered rock-salt structure. An orientation of the first crystal is different from an orientation of the second crystal.