baber/WOPTO huggingface dataset:
Patent TW-201938854-A (TW)
Title: Production method and production device of silicon carbide single crystal
Inventor: IKEDA HITOSHI
IPC: C30B29/36
Filed: 2019-02-22
Abstract: This production method of silicon carbide single crystal, for sublimating a silicon carbide raw material to grow a silicon carbide single crystal on a seed crystal substrate with a silicon carbide single crystal growth device provided with at least a growth vessel and a heat insulation vessel having a temperature measurement hole around said growth vessel, is characterized by measuring the temperature of the growth vessel through the temperature measurement hole during growth of the silicon carbide single crystal, and by blocking the temperature measurement hole with a shielding member when growth of the silicon carbide single crystal is complete and the silicon carbide single crystal is cooled. In this way, a production method and production device of a silicon carbide single crystal are provided which decrease breakage and cracking of silicon carbide single crystal ingots and wafers.
Patent TW-202034053-A (TW)
Title: Optical filtering component mounted in lens module including a fixed seat with a hollow part, an optical filter, an optical shielding sheet and a connecting piece
Inventor: ZHUANG YAN-KUI
IPC: G02B5/20
Filed: 2019-03-05
Abstract: Disclosed is an optical filtering component mounted in a lens module. The optical filtering component includes a fixed seat with a hollow part, an optical filter, an optical shielding sheet and a connecting piece. The optical filter is disposed at the hollow part. The optical shielding sheet is annular in shape and disposed on the optical filter. The hollow part is circularly formed by a supporting part extending from the fixed seat to the hollow part. A first connecting space for respectively extending peripheral edges of the optical filter and the optical shielding sheet inwardly is formed between the supporting part and the fixed seat. The connecting piece is formed in the first connecting space after an adhesive material is injected and cooled in the first connecting space, so that the optical filter and the optical shielding sheet are stopped on the position of the hollow part, and the optical filter and the optical shielding sheet are fixedly disposed on the fixed seat.
Patent TW-202006746-A (TW)
Title: Device and method for manufacturing radioactive nuclide using accelerator, and radioactive nuclide manufacturing container
Inventor: NAGATSU KOTARO
IPC: G21G1/10
Filed: 2019-03-27
Abstract: To provide a device and method for manufacturing radioactive nuclide with which a manufactured radioactive nuclide can be recovered, and a radioactive nuclide manufacturing container. The present invention is provided with: an accelerator (2) that accelerates particles to form particle beams; a radioactive nuclide manufacturing container (3) having a beam incident window (31d) to which the particle beams are incident, a target electrodepositing electrode (32) that causes a target irradiated with the particle beams to be capable of being electrodeposited, and an internal electrode (33) which serves as a different pole from the target electrodepositing electrode (32); an electrodeposition liquid supply and recover unit (4a) that supplies/recovers the electrodeposition liquid to/from the target inside the radioactive nuclide manufacturing container (3); a DC power supply unit (6) that applies a DC voltage between the target electrodepositing electrode (32) and the internal electrode (33) and electrodeposits the target on to the target electrodepositing electrode; and a dissolving liquid supply and recover unit (4b) that supplies/recovers a dissolving liquid for dissolving the target to/from the radioactive nuclide manufacturing container (3).
Patent TW-202003201-A (TW)
Inventor: LOHIA Siddharth
IPC: B29C48/92
Filed: 2019-04-12
Abstract: The present invention relates to a system and a method for accurately estimating the thickness of extruded plastic films. In particular, the invention relates to automatic allocation of a recipe-dependent calibration factor and a scanning system dependent calibration factor to the measured thickness to arrive at an accurate estimate. It also discloses making changes to the settings of the film forming die to reduce deviation of the actual thickness from the required thickness of the film. It addresses the problem faced by the conventional extrusion systems where the films are often of unacceptably non-uniform thickness. The invention comprises a PLC Controller unit (5) that is capable of receiving data from and sending it, in the form of electric signals, to other components of the system. PLC controller (5) makes computations of estimated actual thickness computation and computation of deviation of it from the required thickness. The PLC controller is also optionally capable of receiving instructions/data from and sending it to film forming die (6) to adjust the die-lip bolt settings.
Patent TW-202042010-A (TW)
Inventor: CHAN TZU-TSENG
IPC: G06F1/26
Filed: 2019-05-07
Abstract: A power supply device includes a voltage dividing circuit, a first transformer, a comparator, a second transformer, and an output stage circuit. The voltage dividing circuit generates a reference voltage according to an input voltage. The first transformer generates a transformation voltage and a feedback voltage according to the input voltage. The comparator compares the feedback voltage with the reference voltage, so as to generate a comparison voltage. The second transformer generates a control voltage according to the comparison voltage. The output stage circuit selectively generates an output voltage according to the transformation voltage and the control voltage. If the root-mean-square value of the input voltage is higher than or equal to a threshold voltage, the output stage circuit will continuously output the output voltage. If the root-mean-square value of the input voltage is lower than the threshold voltage, the output stage circuit will stop outputting the output voltage.
Patent TW-202003722-A (TW)
Title: Resin solution for printing and production method for device structure
Inventor: INOUE HIROYASU
IPC: C09D109/06
Filed: 2019-05-08
Abstract: This resin solution for printing comprises a nonpolar solvent and a thermoplastic elastomer that has a silicon atom-containing polar group and that is dissolved in the nonpolar solvent, wherein the resin solution has a viscosity of 1-5000 cP. This method is for producing a device structure using the resin solution. The viscosity of the resin solution for printing is preferably 1-1000 cP. Preferably, the thermoplastic elastomer is a hydrogenated aromatic vinyl compound-conjugated diene copolymer. Preferably, the resin solution for printing further comprises hygroscopic particles and a dispersing agent dissolved in the nonpolar solvent.
Patent TW-202002346-A (TW)
Title: Method for producing magnetoresistive elements and magnetoresistive element
Inventor: ZHAO YU
IPC: H01L43/02
Filed: 2019-05-15
Abstract: Provided is a method for producing magnetoresistive elements wherein the removal of side wall oxides on a magnetic layer and the formation of a protective layer are simultaneously achieved, a deterioration in magnetic characteristics is suppressed. This method includes: a first step 802 in which a laminated film comprising a first magnetic layer, an MgO barrier layer and a second magnetic layer, laminated in this order, is etched by plasma etching using an oxidizing gas, forming a magnetoresistive element; and a second step 803 in which an organic acid gas, which is an n-valence acid, and a deposition gas, which has a corresponding metal element valency of m, are simultaneously introduced to form a first protective film on the side walls of the magnetoresistive element. In the second step, the deposition gas is introduced so that the molar ratio with respect to the organic acid gas to be introduced is at least n/m.
Patent TW-202015243-A (TW)
Inventor: OUKASSI SAMI
IPC: H01L29/92
Filed: 2019-05-16
Abstract: 積體能量儲存組分（1）包括本身支撐輪廓層（3）的基板（2），輪廓層（3）包含具有輪廓表面的區域（3a），例如包含細長孔（3c）。在區域（3a）的輪廓表面上保形設置堆疊結構（5-8）。堆疊為MOIM層或MIOM層的單個或重複實例，M層（5、8）是金屬層或準金屬（例如TiN），O層是含有離子的氧化物層（6），且 I層（7）是離子介電質。具有輪廓表面的區域（3a）可由多孔陽極化鋁形成。
Patent TW-202012594-A (TW)
Title: Coated thioaluminate phosphor particles
Inventor: THOMAS ALAN C
IPC: C09K11/02
Filed: 2019-05-17
Abstract: Thioaluminate phosphor particles having a coating comprising or consisting essentially of a nitride, and methods for making such phosphor particles, are disclosed. Phosphor-converted light emitting diodes may comprise such coated phosphor particles. The nitride coatings on the thioaluminate phosphor particles provide a significantly improved barrier to water compared, to an aluminum oxide coating, and extend the operational lifetime of such a phosphor-converted light emitting diode.
Patent TW-202000083-A (TW)
Title: 活塞－缸單元及伸縮柱，特別是一件包括活塞－缸單元之坐立式家具
Inventor: LUKIE GUIDO
IPC: A47C3/30
Filed: 2019-05-22
Abstract: 本發明關於活塞－缸單元(10)，其包括：第一缸(12)，其具有第一缸縱軸；第一活塞裝置(14)，其插入第一缸(12)中並且包括在第一端面(S1-1)推穿過第一缸(12)的第一活塞桿(16)，以及包括將第一缸(12)的內部區分成第一工作室(A1-1)和第二工作室(A2-1)的第一活塞(18)，第一工作室(A1-1)配置在第一端面(S1-1)的一側上，並且第二工作室(A2-1)配置在第一缸(12)之第二端面(S2-1)的一側上，該第二端面乃相對於第一端面(S1-1)；第二缸(22)，其包括大致平行於第一缸縱軸的第二缸縱軸；以及第二活塞裝置(24)，其插入第二缸(22)中並且包括在第二缸(22)的第二端面(S2-2)推穿過第二缸(22)的第二活塞桿(26)，該第二端面乃相對於第一缸(12)的第一端面(S1-1)，以及包括將第二缸(22)的內部區分成第一工作室(A1-2)和第二工作室(A2-2)的第二活塞(28)，第二缸(22)的第二工作室(A1-2)配置在第二缸(22)之第二端面(S2-2)的一側上，並且第二缸(22)的第一工作室(A1-2)配置在第二缸(22)之第一端面(S1-2)的一側上，該第一端面乃相對於第二缸(22)的第二端面(S2-2)；第一活塞(18)或第二活塞(28)包括閥(30)，其被設計成當在開啟狀態時使個別缸(12、22)的第一工作室(A1-1、A1-2)和第二工作室(A2-1、A2-2)彼此連接；活塞－缸單元(10)被設計成使得流體可以在第一缸(12)的第一工作室(A1-1)和第二缸(22)的第二工作室(A2-2)之間交換，以及/或者流體可以在第二缸(22)的第一工作室(A1-2)和第一缸(12)的第二工作室(A2-1)之間交換。再者，本發明關於伸縮柱(100)，其中配置了此種活塞－缸單元(10)。
Patent TW-202043888-A (TW)
Title: Pixel structure
Inventor: HSU SHIH-HUA
IPC: H01L21/336
Filed: 2019-05-24
Abstract: A pixel structure includes a transistor. The transistor includes a source and a drain spaced apart, a semiconductor layer covering the source and the drain, a first gate dielectric layer disposed on the semiconductor layer, a conductive mask layer disposed on the first gate dielectric layer, a second gate dielectric layer disposed on the conductive mask layer, a gate disposed on the second gate dielectric layer corresponding to the source and the drain , a dielectric layer disposed on the gate, and an electrode layer disposed on the dielectric layer and electrically connected to the drain.
Patent TW-202030455-A (TW)
Title: Method for detecting shape of joint part of joining member, and method and device for managing quality of joining member by using same
Inventor: IENARI Tooru
IPC: B23K31/00
Filed: 2019-05-28
Abstract: Provided is a method which is capable of accurately detecting information about the shape, which is necessary and sufficient for determining the quality of a joint part of a joining member. According to the present invention, shape coordinate data is obtained by scanning a joint part (12) of a joining member (10) with a non-contact means (14) and deploying the scanned result on a two-dimensional plane. A coordinate point (A) of a minimum value in a Z-axis direction of the shape coordinate data (L) is searched for, and, on the basis thereof, a first selection point (B) and a second selection point (C) are selected from a profile of a second member (10b), and a third selection point (D) and a fourth selection point (E) are selected from a profile of a first member (10a). A second member side approximate straight line ([alpha]) including the first selection point (B) and the second selection point (C), a first member side approximate straight line (β) including the third selection point(D) and the fourth selection point (D), and the coordinates of an intersection point (F) thereof are calculated. Around deviation portions of the second member side approximate straight line ([alpha]) or the first member side approximate straight line ([beta]), from the shape of the shape coordinate data (L), a determination criterion straight line (J), which does not intersect with the shape coordinate data (L), is provided, and the minimum distance (T) between the determination criterion straight line and the shape coordinate data (L) is adopted as an index for expressing the shape of the joint part (12).
Patent TW-202012495-A (TW)
Title: Polymers for use in electronic devices
Inventor: DIEV VIACHESLAV V
IPC: H01L51/52
Filed: 2019-06-20
Abstract: Disclosed is a polyimide film, where the polyimide has a weight average molecular weight of at least 100,000, and includes a repeat unit structure of Formula V .
In Formula V: R a 
is the same or different at each occurrence and represents one or more tetracarboxylic acid component residues; and R b 
is the same or different at each occurrence and represents one or more aromatic diamine residues, where 30-100 mol% of R b 
has Formula II or Formula III .
In Formula II and Formula III: R 1 
and R 2 
are the same or different and are F, R f 
, or OR f 
; R f 
is a C 1-3 
perfluoroalkyl; and * indicates a point of attachment.
Patent TW-202019948-A (TW)
Title: Peptide inhibitors of interleukin-23 receptor and their use to treat inflammatory diseases
Inventor: BHANDARI ASHOK
IPC: C07K7/56
Filed: 2019-07-12
Abstract: The present invention provides novel peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel diseases.
Patent TW-202105473-A (TW)
Title: Semiconductor epitaxial structure and method of forming the same
Inventor: HUANG YEN-LUN
IPC: H01L21/20
Filed: 2019-07-19
Abstract: Provided is a semiconductor epitaxial structure including a nucleation layer disposed on a substrate; a buffer layer disposed on the nucleation layer; a semiconductor layer disposed on the buffer layer; a barrier layer disposed on the semiconductor layer; and a cap layer disposed on the barrier layer. In a case of a bowing of the semiconductor epitaxial structure is less than or equal to +/-30 μm, a maximum value or a minimum value of a ratio of a thickness of the buffer layer to a thickness of the semiconductor layer is represented as following formula: Y=aX1-bX2+cX3, X1≧0 nm, X2≧750 nm, X3≧515 nm, wherein X1 is a thickness of the nucleation layer, X2 is the thickness of the buffer layer, X3 is the thickness of the semiconductor layer, a, b, and c are constants respectively, and Y is a ratio of X3 to X2.
Patent TW-202013331-A (TW)
Title: Character string display device and character string display method
Inventor: IKUSHIMA KAZUMASA
IPC: G09G5/32
Filed: 2019-07-25
Abstract: This character string display device is provided with: a character string display unit (10) provided with a plurality of display elements (110) arrayed in a two-dimensional shape; and a display control unit (20) which displays, on the character string display unit (10), a prescribed character string pattern by controlling a display state of the plurality of display elements (110), wherein the display control unit (20) does not provide a blank space column between consecutive character patterns in the character string pattern, and, when two display elements respectively corresponding to the consecutive character patterns are adjacent to each other, displays, on the character string display unit (10), a characters string pattern in which a character pattern part corresponding to one of the adjacent display elements (110) is not caused to be displayed. Accordingly, the present invention easily and inexpensively provides a character string display device and a character string display method in which a display space can be validly utilized and character readability is high.
Patent TW-202010204-A (TW)
Inventor: TAKASAHARA TOSHIHLSA
IPC: H01T23/00
Filed: 2019-08-08
Abstract: An air purifying device (100) according to the present invention comprises an ion generating device (72), a duct (60), a supporting member (71), and a mounting member (3). The ion generating device (72) generates positive ions and negative ions. The duct (60) delivers air containing the positive ions and the negative ions to outside of the air purifying device (100). The supporting member (71) supports the ion generating device (72) in a freely detachable manner such that the ion generating device (72) projects toward a center part of the duct (60). The mounting member (3) is configured such that the supporting member (71) is freely detachable in a first direction (DR1). The mounting member (3) is arranged following along a wall surface (a wall surface of a first wall member (61)) of the duct (60). The first direction (DR1) is approximately orthogonal to a direction (D), and indicates a direction parallel to the wall surface (the wall surface of the first wall member (61)) of the duct (60).
Patent TW-202016032-A (TW)
Inventor: HEINE DAVID ROBERT
IPC: C03B5/16
Filed: 2019-08-19
Abstract: 一種材料分配器包含：頂部；底部，該底部包含在至少兩個維度上延伸的分配邊緣；及分配表面，在頂部與底部之間延伸，分配表面從頂部至底部以一角度傾斜。分配表面經配置以相對於分配邊緣向外分配進料。材料分配器經配置以在材料進料開口下方及熔化容器之材料熔化線上方延伸。
Patent TW-202108914-A (TW)
Title: Modular linear slide rail structure
Inventor: PANG SHAO-FU
IPC: F16H25/22
Filed: 2019-08-23
Abstract: A modular linear slide rail structure comprising a slide rail unit having a slide rail base and two slide rails extending along a long axis direction. The slide rails are assembled on both sides of the slide rail base, and a sliding slot is formed together with the slide rail base. A slider unit is slidably coupled to the sliding slot and has a slider seat, two reflow assemblies disposed on opposite sides of the slider holder, and a nut disposed inside the slider holder. A drive unit has a screw that can be driven by external power, and the screw extends through the slider unit along a long axis direction and is coupled to the nut. Through the combined slide seat, the assembly structure of the ball of the slider unit, and the arrangement of the nut hidden in the middle of the slider seat, the linear slide is identical in rigidity, precision and space utilization. The purpose of use when both are achieved.
Patent TW-202102605-A (TW)
Title: Resin composition and article made therefrom
Inventor: YAO XING-XING
IPC: C08K5/3492
Filed: 2019-08-23
Abstract: A resin composition comprises a prepolymer of crosslinking agent and benzoxazine resin and a maleimide resin. The resin composition may be used to make various articles, such as a prepreg, a resin film, a resin-coated copper, a laminate or a printed circuit board, and achieves improvements in at least one, more or all of the properties including laminate reflow shrinkage, T288 thermal resistance, ten-layer board T300 thermal resistance, dissipation factor, copper foil peeling strength, and resin filling property in open area.
Patent TW-202110594-A (TW)
Title: Torsion structure capable of more accurately displaying the torsion value of torsion structure
Inventor: GUO WEN-JIN
IPC: B25B23/14
Filed: 2019-09-12
Abstract: The present invention relates to a torsion structure, which includes: a first body configured with a receiving groove; a second body configured with a driving portion; a fastening base set fixed in the second body; an adjusting set assembled with the first body; a second elastic member elastically abutted against the adjusting set; and, a display member set, which includes a display member and a third body. The display member is combined with the first body. The display member is configured with a plurality of label portions in a spiral arrangement at intervals. The third body is configured with a first slot and a second slot therein. The display member may be rotated and moved in the first slot, so the second slot may be respectively aligned with each label portion. The label portion indicates the torsion value corresponding to the compression level of the second elastic member.
Patent TW-202026613-A (TW)
Inventor: STOJANOVIC GORAN
IPC: B81B7/02
Filed: 2019-09-12
Abstract: An integrated optical transducer (2) for detecting dynamic pressure changes comprises a micro-electro-mechanical system, MEMS, die (10) having a MEMS diaphragm (12) with a first side (13) exposed to the dynamic pressure changes and a second side (14). The transducer (2) further comprises an application specific integrated circuit, ASIC, die (11) 
having an evaluation circuit configured to detect a deflection of the MEMS diaphragm (12), in particular of the second side (14) of the MEMS diaphragm (12). The MEMS die (10) is arranged with respect to the ASIC die (11) such that a gap with a gap height is formed between the second side (14) of the diaphragm (12) and a first surface (19) of the ASIC die (11) and the MEMS diaphragm (12), the ASIC die (11) and a suspension structure (15) of the MEMS die (10) delineate a back volume (4) of the integrated optical transducer (2).
Patent TW-202022591-A (TW)
Title: Screen recording evidence obtaining method and system based on block chain and electronic device
Inventor: LI ZHI-GUO
IPC: G06F3/14
Filed: 2019-09-27
Abstract: The invention discloses a screen recording evidence obtaining method and system based on a block chain and electronic equipment. The method comprises the following steps that responding to a calling request of the remote screen recording smart contract of the block chain, the remote screen recording intelligent contract is obtained, the remote screen recording intelligent contract comprises code sused for achieving a remote screen recording process, and the remote screen recording process at least comprises the steps that a screen recording function is started, a target device is logged in remotely, a machine operation instruction is executed on the target device, and screen recording is ended to generate a screen recording file; based on the remote screen recording intelligent contract, are mote screen recording process is executed and an execution event is broadcast to a block chain cluster for consensus verification; a consensus result fed back by the consensus node of the block chain is received; and when the fed-back consensus result satisfies a consensus condition, the Hash information of the screen recording file is stored into a block chain account book of the block chain.
Patent TW-202114917-A (TW)
Inventor: LIAO TAI-AN
IPC: B65D81/03
Filed: 2019-10-09
Abstract: 一種具有尾部加強結構的角套緩衝裝置包括一第一氣柱面、一第二氣柱面、以及一連接於第一氣柱面底部與第二氣柱面底部之間的底氣柱面。所述第一氣柱面、第二氣柱面及底氣柱面各自設有複數氣柱，且所述第一氣柱面、所述第二氣柱面與所述底氣柱面之間形成一容置空間。第一氣柱面的外側端的內面與第二氣柱面的外側端的內面具有一內側固接部以相互貼合；第一氣柱面的外側端的內面與第二氣柱面的外側端的內面還具有一尾端固接部以相互貼合，所述尾端固接部與所述容置空間相對而位於內側固接部的外側，從而角套緩衝裝置於容置空間的外側形成具雙層保護的尾部加強結構。
Patent TW-202116489-A (TW)
Title: Wrench snapping device does not only detach and assemble the sleeve but may not damage parts under cooperation of the snapping ring member and the dial rotating ring member
Inventor: CHEN YI-FU
IPC: B25B13/34
Filed: 2019-10-29
Abstract: The invention provides a wrench snapping device for stabilizing and combining the assembly of a sleeve, and includes: a wrench body; a ratchet wheel set including a ratchet barrel, a ring kit defined with a cut, and a snapping ring member surrounding along the outer circumference of the ring kit and extending directly and protruding out of the cut after passing through the cut; and a dial rotating ring member sleeved onto the ring kit. The dial rotating ring member is further recessed with a direction control groove, which corresponds to the protrusion of the snapping ring member, at the bottom end and a fixing buckle ring buckled to the outer circumference of the ring kit. By utilizing the rotation of the dial rotating ring member, the snapping ring member is directly pushed by a groove wall of the direction control groove in the horizontal direction so that the portion of the snapping ring member disposed in the ring hole of the ring kit can be engaged with the sleeve to mount the joining hole of the ratchet barrel, and to release the engagement between the snapping ring member and the sleeve, thereby separating the sleeve from the ratchet barrel.