baber/WOPTO huggingface dataset:
Patent TW-202044621-A (TW)
Title: Point source light emitting diode and method for manufacturing same
Inventor: IWATA MASATOSHI
IPC: H01L33/40
Filed: 2020-03-25
Abstract: Provided are: a point source light emitting diode which enables the manufacturing process to be simplified and has excellent temperature dependence characteristics; and a method for manufacturing the same. The point source light emitting diode according to the present invention comprises: a support substrate; a metal layer which has a light reflecting surface; a current blocking layer; a group III-V compound semiconductor stack which includes, in order, an n-type semiconductor layer, an active layer, and a p-type semiconductor layer; and a top side electrode. The top side electrode has an opening portion from which light emitted by the active layer is emitted. The current blocking layer includes a dielectric layer having a through hole, and an intermediate electrode. On a projection surface of the top side electrode onto which the current blocking layer including the intermediate electrode is vertically projected, the opening portion contains the intermediate electrode and the dielectric layer contains the top side electrode. The p-type semiconductor layer has a thickness of 0.5 to 3.0 [mu]m.
Patent TW-202044193-A (TW)
Title: General purpose register and wave slot allocation in graphics processing
Inventor: DU YUN
IPC: G06T15/40
Filed: 2020-03-25
Abstract: Example techniques are described for generating graphics content by obtaining texture operation instructions corresponding to a texture operation, in response to determining at least one of insufficient general purpose register space is available for the texture operation or insufficient wave slots are available for the texture operation, generating an indication that the texture operation corresponds to a deferred wave, executing the texture operation, sending, to a texture processor, initial texture sample instructions corresponding to the texture operation that was executed, and receiving texture mapped data corresponding to the initial texture sample instructions.
Patent TW-202129925-A (TW)
Title: Three dimensional memory device and method for forming three dimensional memory device
Inventor: OH JIN-YONG
IPC: H01L27/11524
Filed: 2020-03-30
Abstract: Embodiments of a three dimensional memory device and a method for forming a three dimensional memory device are disclosed. In an embodiment, the three dimensional memory device includes a substrate having a first side and a second side that is opposite to the first side, and further includes a storage stack including conductive layers and dielectric layers that are disposed alternately on the first side of the substrate. The three dimensional memory device further includes a plurality of channel structures, and each channel structure vertically extends through the storage stack. The three dimensional memory device further includes a slit structure vertically extending through the storage stack and laterally extending to separate the plurality of channel structures into a plurality of blocks. The three dimensional memory device further includes a first doped region that is in the substrate and contacts with the slit structure, an insulation structure vertically extending from the second side of the substrate to the first doped region, and a plurality of second doped regions that are in the substrate and separated by the insulation structure.
Patent TW-202138214-A (TW)
Title: Silent bearing of hub base which uses a non-magnetic structure to reduce the phenomenon of magnetic mutual interference
Inventor: SHEN WEI-CHEN
IPC: F16C19/50
Filed: 2020-04-01
Abstract: The silent bearing of the present invention comprises a bushing combined with a magnetically conductive ring body to form a main body of the bearing for mutual rotation; a set of spacing blocks formed on the ring body, wherein the set of spacing blocks with equal interval is arranged around the bushing and the two sides of the spacing block are a long edge and a short edge; a group of chambers formed in the ring body, wherein one end of the bevel edge of the ring body enclosing the chamber is connected to the long edge of the spacing block and the other end of the bevel edge is connected to the short edge of another spacing block; a set of cylinders that are magnetically conductive, wherein the cylinder is placed in the chamber; a set of magnets fixed on the ring body, wherein the magnet attracts the cylinder to move toward the short edge of the chamber; and a set of fixed bars that are non-magnetic, wherein the fixed bars are combined with the spacing blocks to prevent the cylinder from touching the long edge. In this way, the magnet cooperates with the cylinder so that the bushing and the ring body form a clutching transmission mechanism. In addition to reducing the magnetic mutual interference, the fixed bar can reduce the clutch stroke so that the cylinder can return to the effective fastening position responsively to avoid the danger of idling and the assembly operation that the freewheel seat drives the hub base to rotate is completed. The fixed bar is positioned in a C-shaped groove of the spacing block, and the side of the fixed bar is exposed to the long edge and enters into the chamber. The fixed bar is made of copper, aluminum or non-magnetic polymer material.
Patent TW-202138293-A (TW)
Inventor: NAKAYAMA YUKI
IPC: C01B25/14
Filed: 2020-04-07
Abstract: The present invention proposes a solid electrolyte which is related to a sulfide-based solid electrolyte containing lithium, phosphorus, sulfur and halogen capable of suppressing the generation of hydrogen sulfide and securing ionic conductivity, as a novel solid electrolyte, is contains Li7-aPS6-a (Ha represents halogen, a is 0.2 < a ≤ 1.8) having an Argyrodite type crystal structure and Li3PS4, in the X-ray diffraction pattern obtained by the X-ray diffraction method (XRD), with respect to the peak intensity appearing at the position of diffraction angle 2 [theta]=24.9 to 26.3 DEG derived from the Argyrodite type crystal structure, the ratio of peak intensity appearing at position of diffraction angle 2 [theta]=26.0 to 28.8 DEG derived from Li3PS4 is 0.04 to 0.3.
Patent TW-202113107-A (TW)
Title: Apparatus for depositing both side portions of the substrate
Inventor: SONG KUN-HO
IPC: C23C14/54
Filed: 2020-04-17
Abstract: Disclosed is a deposition apparatus for a substrate, in particular, a deposition apparatus for both lateral portions of a substrate, in which at least one substrate is inserted in and mounted to a revolvably disposed substrate mounting drum in a direction from an outside circumferential surface toward an inside circumferential surface, one lateral portion of the substrate exposed protruding from an inside circumferential surface is subjected to deposition based on an inside source target, and the other lateral portion of the substrate exposed protruding from an outside circumferential surface is subjected to deposition based on an outside source target, thereby depositing wiring to both lateral portions of the substrate at once, and achieving a three-dimensional (3D) deposition improved in uniformity and quality.
Patent TW-202139647-A (TW)
Inventor: Xu yao-zhong
IPC: H04L9/30
Filed: 2020-05-11
Abstract: An authorization method and an authorization system are provided. The authorization method includes displaying, by a service device, authorization information on an e-paper arranged on the service device; obtaining, by a user device, the authorization information from the e-paper; and using, by the user device, the authorization information displayed on the e-paper to perform an authorization operation between the user device and the service device.
Patent TW-202041937-A (TW)
Inventor: CHU YEN-CHUAN
IPC: F21K9/65
Filed: 2020-05-12
Abstract: A backlight module and a display device are described. The backlight module includes a light source structure and at least one optical film. The light source structure is configured to generate light. The optical film is disposed above the light source structure and includes a main body and plural optical structures disposed on the main body. Each of the optical structures is a tapered structure. Each of the optical structures has plural side surfaces, and a portion of light generated by the light source structure is guided toward primary directions when passing through the side surfaces of the optical structures, and therefore the light generated by the light source structure is no longer concentrated on the top of each of the optical structures.
Patent TW-202145720-A (TW)
Inventor: KANG WEN-JUH
IPC: H03M1/12
Filed: 2020-05-20
Abstract: An analog to digital converter (ADC) device includes ADC circuits, a calibration circuit, and a skew adjusting circuit. The ADC circuits convert an input signal according to interleaved clock signals, in order to generate first quantized outputs. The calibration circuit performs at least one calibration operation according to the first quantized outputs to generate second quantized outputs. The skew adjusting circuit includes a first adjusting circuit. The first adjusting circuit is configured to analyze time difference information in even-numbered sampling periods of the clock signals according to the second quantized outputs and adjusting information, in order to generate adjustment signals. The adjustment signals are for reducing a clock skew in the ADC circuitries.
Patent TW-202044855-A (TW)
Title: Automated test system for microphone
Inventor: YEH YU-TSE
IPC: H04R29/00
Filed: 2020-05-26
Abstract: An automatic test system for microphone includes a sound test device, a test circuit board, a bearing device, a first moving device and a second moving device. The bearing device corresponds to the sound test device and the test circuit board. The bearing device is used to carry a microphone module, and one end of the microphone module is provided with a connector. The first moving device is connected to the sound test device. The second moving device is connected to the test circuit board. Before the microphone module is tested, the first moving device displaces the sound test device so that the sound test device and the bearing device contact each other and surround the microphone module, and the second moving device displaces the test circuit board so that the test circuit board is inserted into the connector.
Patent TW-202109096-A (TW)
Title: Polarizing element, method for producing polarizing element and head-up display device
Inventor: SASAKI KOJI
IPC: G02B5/30
Filed: 2020-06-29
Abstract: The purpose of the present invention is to provide a polarizing element which has good polarization characteristics, while being excellent in terms of heat dissipation performance and production cost. In order to achieve the above-described purpose, a polarizing element 1 according to the present invention is characterized by comprising: a substrate 10 which is formed of a transparent inorganic material; a grid structure 20 which has a base part 21 that is formed of a transparent material and is provided along the surface of the substrate 10, and a projection part 22 that protrudes from the base part 21 in a grid-like pattern; and an optical function film 30 which is formed on the projection part 22, while being composed of an absorption film that absorbs light, a reflection film that reflects light, or a multilayer film that comprises at least the absorption film and the reflection film.
Patent TW-202110317-A (TW)
Inventor: SOUTHWORTH ANDREW
IPC: H05K9/00
Filed: 2020-07-02
Abstract: 本發明提供一種電路總成，該電路總成包含：一印刷電路板（PCB），具有一電路元件區，並界定環繞整個該電路元件區之一溝槽；一電路元件，設置於該印刷電路板之該電路元件區內；以及一法拉第壁。該法拉第壁包含形狀與該溝槽相同之一實心之一體式本體。該法拉第壁設置於該溝槽內以環繞整個該電路元件。
Patent TW-202116326-A (TW)
Title: Process for the preparation of sterile ophthalmic aqueous fluticasone propionate form a nanocrystals suspensions
Inventor: BUKOWSKI JEAN-MICHEL
IPC: A61K47/10
Filed: 2020-07-21
Abstract: The present invention relates to an improved process of manufacturing sterile topical ophthalmic aqueous nanosuspensions of nanocrystals of fluticasone propionate Form A. The sterile topical ophthalmic nanosuspensions are useful in the treatment of eye inflammation conditions such as blepharitis, posterior blepharitis, Meibomian gland dysfunction and dry eye through topical administration of said nanosuspensions to eyelids, eyelashes and eyelid margin.
Patent TW-202204829-A (TW)
Title: 層流氣簾裝置的製造方法及層流氣簾裝置
Inventor: HU SHIH-CHENG
IPC: F24F9/00
Filed: 2020-07-29
Abstract: 一種層流氣簾裝置的製造方法，包含以下步驟：提供一框架，該框架具有相連接且共同界定一內部空間的兩個側壁體與兩個端壁體、分別形成於該兩側壁體與該兩端壁體的上緣與下緣的一上接合部與一下接合部，以及分別由該上接合部與該下接合部界定出的一上開口與一下開口；將一第一遮蔽層覆設於該框架的外側面與該框架的上接合部；設置一透氣板於該下接合部的鄰接於該內部空間的內側面以封閉該下開口，該透氣板具有多個透氣孔隙；佈設黏著劑於該透氣板與該下接合部之間以密封該透氣板與該下接合部之間的縫隙；移除該第一遮蔽層覆設該框架的上接合部的部分；設置一上蓋於該框架的上接合部以密封該上開口。
Patent TW-202117800-A (TW)
Title: Low-pressure mercury lamp unit capable of achieving long service life
Inventor: KANOMATA Kazuki
IPC: H01J61/20
Filed: 2020-08-28
Abstract: The invention provides a low-pressure mercury lamp unit with a long service life. The low-pressure mercury lamp unit of the invention comprises: a low-pressure mercury lamp, which may perform surface irradiation, wherein one side of one surface is configured with electrodes and a light emitting tube that is repeatedly bent into a predetermined length along the direction of the lamp axis in a U-shape by a predetermined number of times; and a reflector, which may reflect the light emitted by the aforementioned light emitting tube toward the direction of the irradiated object. The aforementioned low-pressure mercury lamp unit is formed with the coolest portion near the electrodes of the aforementioned light emitting tube.
Patent TW-202211181-A (TW)
Inventor: LIN TSUNG-CHI
IPC: G09B7/02
Filed: 2020-09-04
Abstract: A language learning system by color code and shading and a method thereof are provided. Different word masks are generated for color mark and part of speech mark of each word of teaching material by teaching device. Teaching contents of teaching material are displayed directly. Each word of teaching translations of teaching material is shaded by corresponding word mask. Word card and answering area are received and displayed by learning device from teaching device. Answer content is generated with second language when word cards are placed at all of answer areas. Answer content is transferred to teaching device. Answer content is graded according to teaching translation to generate scoring result. Scoring result is transferred to learning device and scoring result is displayed and stored. Therefore, the efficiency of providing to save teaching content copying time and understanding of teaching content immediately may be achieved.
Patent TW-202114793-A (TW)
Title: Device for adjusting the diameter of a guide channel for barstock
Inventor: OUIDIR KARIM
IPC: B23B13/12
Filed: 2020-09-14
Abstract: Bar feeder (1) comprising a guide channel (10) centred on an invariable guide axis (A-A), characterised in that the guide channel (10) is adjustable and is formed by an adjustable guide element which can define a guide channel with a constant centre (C) corresponding to a bar diameter comprised between a maximum bar diameter (DMax) in a first position (P1) and a minimum bar diameter (DMin) in a second position (P2) under the action of a device for adjusting the diameter of the guide channel (2).
Patent TW-202215087-A (TW)
Title: Terminal structure of optical transmission member capable of facilitating the assembly and manufacturing and reducing the size of the entire member
Inventor: LIN EN-HUNG
IPC: G02B6/32
Filed: 2020-10-08
Abstract: A terminal structure of an optical transmission member includes a light guiding component, a glass protection layer and a convex lens. The light guiding component includes a fiber core and a cladding layer covering the fiber core. The refractive index of the cladding layer is less than that of the fiber core, thereby allowing light signals to be transmitted in the light guiding component by total reflection. The glass protection layer at least covers a terminal portion of the light guiding component. The convex lens is disposed on one side of the glass protection layer. The cross section of the terminal portion of the light guiding component is inclined relative to the axial direction of the light guiding component. An optical axis of the convex lens is perpendicular to the axial direction of the light guiding component. A focal point of the convex lens is located at the cross section of the terminal portion of the fiber core. With the terminal structure of the optical transmission member of the present invention, it allows a larger tolerance existed in the distance between the laser emitting member or optical signal receiving member and light guiding component, thereby facilitating the assembly and manufacturing and reducing the size of the entire member.
Patent TW-202215766-A (TW)
Title: Zero-voltage switching (ZVS) bidirectional DC-AC converter structure
Inventor: LIAO YI-HUNG
IPC: H02M7/797
Filed: 2020-10-14
Abstract: A zero-voltage switching (ZVS) bidirectional DC-AC converter structure is disclosed. In an embodiment of the invention, the converter structure consists of an active switch, a resonant inductor, a clamping capacitor, and two diodes. It placed between the DC bus and the three-phase six-switch. In addition, a new carrier switching scheme is proposed and combined with discontinuous pulse width modulation (DPWM1) to generate the bidirectional control signals for this structure. In this way, the inverter mode and the rectifier mode can realize zero-voltage switching operation in all switching devices and suppress the reverse recovery current in all antiparallel diodes.
Patent TW-202214473-A (TW)
Title: Automatic lifting device including an outer tube, a middle tube, an inner tube, a lifting tube, and a control switch
Inventor: LIN YU-AN
IPC: B62K19/36
Filed: 2020-10-14
Abstract: The invention relates to an automatic lifting device, which comprises an outer tube, a middle tube, an inner tube, a lifting tube, and a control switch. The middle tube is arranged in the outer tube and defines, together with the outer tube, an outer air chamber and an outer oil chamber below the outer air chamber. The inner tube is arranged in the middle tube and defines, together with the middle tube, an inner oil chamber. The lifting tube is arranged in the inner tube and defines, together with the inner tube, an inner air chamber. When the control switch is switched off, the outer oil chamber and the inner oil chamber do not communicate with each other, so that the lifting tube cannot be lifted. When the control switch is switched on in the first stage, the outer oil chamber and the inner oil chamber communicate with each other, so that the lift tube automatically ascends. In addition, when the control switch is switched on in the second stage, the outer oil chamber and the inner oil chamber communicate with each other, and a gas supply source is used to perfuse high-pressure gas into the inner gas chamber, and make the lifting tube achieve the effect of automatic descending.
Patent TW-202217080-A (TW)
Title: Method for microstructure modification of conducting lines
Inventor: HO CHENG-EN
IPC: C25D5/50
Filed: 2020-10-22
Abstract: A method for microstructure modification of conducting lines is provided. An electroplating process is performed to deposit the metal thin film/conducting line(s) with a face-centered cubic (FCC) structure and a preferred crystallographic orientation over a surface of a substrate. A low temperature heat treatment The metal thin film/ conducting line(s) is subsequently subjected to a thermal annealing process to modify its microstructure with the grain size of equal to or greater than 5 micrometers ([mu]m) and equal to or less than 100 [mu]m. The thermal annealing process is conducted at the temperature of above 25 degrees Celsius and below 240 degrees Celsius. Therefore, the method for microstructure modification of conducting lines can enlarge the grain size of the deposited metal thin film at a low temperature, thereby efficiently increasing the elongation of the metal thin film/conducting line(s).
Patent TW-202221573-A (TW)
Title: Document scanning device with detachable presser assembly
Inventor: CHANG MIN-HAO
IPC: G06K11/00
Filed: 2020-11-17
Abstract: In a document scanning device, a flatbed scanner has a transparent platen for supporting a document and perform flatbed scanning on the document, a cover openable and closeable relatively to the flatbed scanner is pivotally connected to the flatbed scanner, and a presser assembly is detachably disposed on a lower surface of the cover. The presser assembly has a first pressing plane and a second pressing plane opposite to each other. The cover and the presser assembly respectively have detachable docking structures disposed between the first pressing plane and the second pressing plane, so that a user can detach the presser assembly from the lower surface of the detach cover, or attach the presser assembly to the lower surface of the cover, and that the first pressing plane or second pressing plane can directly press the document onto the transparent platen of the flatbed scanner.
Patent TW-202131392-A (TW)
Title: Cooling device, gas supply device, substrate processing apparatus, substrate processing method
Inventor: MOON HYUNG-CHUL
IPC: H01L21/205
Filed: 2020-11-27
Abstract: Provided is a cooling device capable of controlling the temperature of an upper portion of a reactor, particularly, a gas supply device, for example, a shower head, by using a vortex tube. The cooling device may supply a cooling gas of a temperature lower than the temperature of the gas supply device heated to a high temperature, thereby easily controlling the temperature of the gas supply device.
Patent TW-202147170-A (TW)
Title: Under-screen fingerprint sensing device
Inventor: LIN KUAN-YI
IPC: G06F3/041
Filed: 2020-11-30
Abstract: An under-screen fingerprint sensing device including an image sensor and a controller is provided. The image sensor is disposed under a display. The display emits an illumination light transmitted to a finger pressing on the display. The finger reflects the illumination light into a signal light carrying fingerprint information of the finger. The signal light passes through the display and then form a fingerprint image on the image sensor. The controller is electrically connected to the image sensor and configured to process the fingerprint image sensed by the image sensor. The controller is configured to calculate inner products of gray levels on axes in two different directions and a Haar-like feature, whereby determining whether the fingerprint image is from a real finger or a fake finger.
Patent TW-202133880-A (TW)
Title: Use of isatuximab for the treatment of relapsed and/or refractory multiple myeloma
Inventor: RISSE MARIE-LAURE
IPC: A61K39/395
Filed: 2020-12-04
Abstract: The present disclosure provides methods for treating multiple myeloma (such as refractory multiple myeloma or relapsed and refractory multiple myeloma) in an individual who received one to three prior therapies (or prior lines of therapy) for multiple myeloma. The methods comprise administering to the individual an anti-CD38 antibody, carfilzomib, and dexamethasone.
Patent TW-202130459-A (TW)
Title: Processing apparatus
Inventor: KOJIMA YOSHIMASA
IPC: H01L21/304
Filed: 2021-01-22
Abstract: A processing apparatus includes a chuck table including a plate-shaped holding component having a predetermined region transparent from one surface to the other surface, a processing unit that processes a workpiece, a first imaging unit disposed over the chuck table to acquire a normal image of the back surface side, and a second imaging unit disposed under the chuck table to acquire a normal image of the front surface side, a display device, and a control part that executes image processing of the normal image of either the back or front surface side to cause the normal image subjected to the image processing to be displayed on the display device in the state of being inverted in a predetermined direction in order to allow the orientation of the normal image of the back surface side to correspond with the orientation of the normal image of the front surface side.