baber/WOPTO huggingface dataset:
Patent TW-201838766-A (TW)
Title: Method of Grinding Silicon Wafer and Method of Manufacturing Silicon Wafer
Inventor: MORITA TSUYOSHI
IPC: C30B33/00
Filed: 2017-09-08
Abstract: The present invention provides a method of grinding a silicon wafer and a method of manufacturing a silicon wafer, which can suppress the occurrence of step-like minor defects. The method of grinding a silicon wafer includes: a double-side grinding step of grinding a front surface and a back surface of the silicon wafer; a notch grinding step of grinding a chamfered portion of a notch of the silicon wafer after the double-side grinding step; a peripheral chamfer grinding step of grinding the periphery of the silicon wafer other than the chamfered portion of the notch after the notch grinding step; and a finish grinding step of finishing and grinding the front surface of the silicon wafer after peripheral chamfer grinding step. The notch grinding step is carried out with the front surface wet with water.
Patent TW-201913387-A (TW)
Title: Light bar identification system and a method thereof wherein the system includes at least two electronic components and a control circuit board
Inventor: Jiang zong-rong
IPC: G06F13/10
Filed: 2017-09-11
Abstract: The invention provides a light bar identification system and a method thereof. The system comprises at least two electronic components and a control circuit board. The electronic components are light bars, fans or a combination thereof. The electronic components are electrically connected in a head-to-tail series manner. Each electronic component is provided with an identification chip. The identification chip includes an identification code of the electronic component. Starting from the frontmost electronic component in the series, each identification chip respectively transmits its identification code to its preceding identification chip and notifies the succeeding identification chip to transmit the identification code of the succeeding identification chip until the identification chip at the end of the series returns its identification code. The control circuit board is electrically connected to the frontmost electronic component in the series and receives in order the identification codes from each identification chip in series. Therefore, the present invention can obtain the identification code of each electronic component one by one and identify the number and type of the electronic components having been connected in series according to the receiving order of the identification codes.
Patent TW-201906189-A (TW)
Inventor: CHENG YUN-WEI
IPC: H01L31/112
Filed: 2017-09-12
Abstract: Structures and formation methods of a light sensing device are provided. The light sensing device includes a semiconductor substrate and a light sensing region in the semiconductor substrate. The light sensing device also includes a filter element over the semiconductor substrate and aligned with the light sensing region. The filter element has a first portion and a second portion, and the first portion is between the second portion and the light sensing region. The light sensing device further includes a light shielding element over the semiconductor substrate and beside the first portion of the filter element. In addition, the light sensing device includes a dielectric element over the light shielding element and beside the second portion of the filter element. A top width of the light shielding element is greater than a bottom width of the dielectric element.
Patent TW-201815152-A (TW)
Title: Long-wavelength infrared camera with 21 degree angle of view and lens for the camera
Inventor: SHIN SEUNG-CHUL
IPC: G03B17/00
Filed: 2017-09-20
Abstract: This invention relates to a longwave infrared ray camera with 21 degrees of horizontal field of view and a lens for a camera, and including a concave surface (R2) refracting an incident light from a subject firstly and made of an optical material for molding; and a lens with 21 degrees of a horizontal field of view having a convex surface (R3) refracting the light passes through the concave surface (R2) secondly, wherein the concave surface (R2) and the convex surface (R3) are defined by the relationship described under the following formula 1, Table 1 and Table 2, where k is a conic constant, A4, A6, A8, and A10 are an asphericity, h is a distance from an optical axis to the concave surface or the convex surface, and c is a centralcurvature; where, the curvature and thickness of the surfaces have a tolerance of ± 0.5%; and (diameter of the concave surface (R2))/(diameter of the convex surface (R3)) is 0.57 (tolerance of ± 0.5%).
Patent TW-201841465-A (TW)
Title: 3d low flux, high-powered mmic amplifiers
Inventor: Laquer Andrew George
IPC: H01L23/538
Filed: 2017-10-30
Abstract: The present disclosure relates systems and methods for providing a three-dimensional device architecture for transistor elements in a power amplifier circuit. Namely, an example system (200) may include a plurality of high electron mobility transistors (212) disposed on a first substrate (210). A first portion of the plurality of high electron mobility transistors (212) are electrically coupled via respective first level interconnects (214) disposed on the first substrate (210). The system (200) also includes a plurality of second level interconnects (224) disposed on a second substrate (220). A second portion of the plurality of high electron mobility transistors (212) are electrically coupled via respective second level interconnects (224). The first substrate (210) and the second substrate (220) are coupled such that the plurality of high electron mobility transistors (212) provides an amplified output signal via at least one of the first level interconnects (214) or the second level interconnects (224).
Patent TW-201834006-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: YAMAMOTO KATSUHIKO
IPC: H01L21/027
Filed: 2017-11-08
Abstract: There is provided a technique for facilitating a patterning process by the DSA appropriately and efficiently. According to the technique described herein, there is provided a method of manufacturing a semiconductor device, including accommodating in a process chamber a substrate having a guide pattern thereon; supplying a plasma of a first process gas into the process chamber to subject the substrate to first one of a first process for hydrophilizing the substrate and a second process for hydrophobilizing the substrate; and supplying a plasma of a second process gas into the process chamber to subject the substrate to second one of the first process and the second process other than the first one of the first process and the second process.
Patent TW-201827149-A (TW)
Title: Process for laser descaling of a running metal product, and device for implementing it
Inventor: LATOUCHE BAPTISTE
IPC: B23K26/36
Filed: 2017-11-23
Abstract: A method for descaling of a moving metal product having an oxide layer, using laser descaling, characterized in that: - at least a first laser (6) sends a ray (7) that is reflected on the oxidized surface of the product to be descaled, said reflected rays (9) being intercepted by sensors (8) that send the collected information into a processing unit (10); - a processing unit (10) calculates the absorption of the ray (7) by the surface of the product, deduces the emissivity of the oxidized surface in the direction of said reflected rays (9), and correlates this emissivity with reference information prerecorded inside processing unit (10); - at least one second laser (13) sends a ray (14) onto the surface of the product to descale it, the spots of said rays (14) covering the entire surface to be descaled using optical and/or mechanical scanning laterally moving the spots of the rays (14) on the surface of the product, or an optical system and transforming the spots in the lines, said second laser being controlled by a control unit (15) receiving information provided by the processing unit (10) making it possible to determine the operating parameters to be imposed on said second laser (13) to obtain the descaling of the surface of the product, compared with experimental results prerecorded in the control unit (15); and - means for inspecting the descaled surface of the product verifying the effectiveness of the descaling. Device for carrying out this method.
Patent TW-201925917-A (TW)
Title: Negative photosensitive resin composition and application thereof
Inventor: TSAI YU-JIE
IPC: G03F7/038
Filed: 2017-11-29
Abstract: A negative photosensitive resin composition and application thereof are provided. The negative photosensitive resin composition includes: an alkali-soluble resin (A), a photoacid generator (B), a compound (C), a crosslinking agent (D), and a solvent (E), wherein the alkali-soluble resin (A) includes a novolak resin (A-1) and the novolak resin (A-1) has a degree of dispersion of 1 to 2.5. The compound (C) represented by the formula (I) and / or the compound represented by the formula (II). The negative photosensitive resin composition can be used to form a photoresist pattern having an excellent reversed tapered cross-sectional shape and a good development adhesiveness.
Patent TW-201834316-A (TW)
Title: Conductive particle disposed film, method of manufacturing the same, inspection probe unit, continuity testing method
Inventor: HAYASHI SHINICHI
IPC: G01R1/06
Filed: 2017-11-29
Abstract: This electroconductive particle placement film, which is useful as an inspection probe unit for inspecting the continuity of objects that are to be subjected to fine-pitch continuity inspection such as semiconductor devices, has electroconductive particles placed in the planar direction of an elastomer film. The thickness of the elastomer film approximately matches the average particle diameter of the electroconductive particles. The end parts of the electroconductive particles are positioned near the respectively farthest outer surface of both surfaces of the elastomer film. Same or different electroconductive particle placement films may be laminated. An adhesive layer may also be formed on at least one surface of the electroconductive particle placement film.
Patent TW-201929495-A (TW)
Title: System for pushing message through relay server and method thereof
Inventor: Liu jing-ke
IPC: H04L12/58
Filed: 2017-12-15
Abstract: A system for pushing message through a relay server and a method thereof are provided. By determining a client is connected to a relay server by the repay server after receiving a message sent from a message server, transmitting the message from the relay server to the client when the client is connected to the relay server, and waiting the client connects to the relay server by the relay server for transmitting the message to the client when the client is not connected with the relay server, the system and the method can reducing loading of message server, and can achieve the effect of taking care of compatibility of all versions of browsers.
Patent TW-201933398-A (TW)
Title: Lifting device for input component, and keyboard and electronic device thereof
Inventor: KUO YEN-CHIH
IPC: H01H13/02
Filed: 2018-01-24
Abstract: A lifting device is adapted for an input component. The lifting device includes a carrier, a support and a linkage mechanism. The carrier carries the input component and includes a downward protrusion. The support is movably disposed with respect to the carrier and includes a base part and a hole. The hole is disposed with respect to the downward protrusion. The linkage mechanism includes an output linkage and an input linkage. The output linkage is connected to the support. The input linkage is interlinked with the output linkage, and drives the output linkage to move so the support moves relative to the carrier. When the support moves and the downward protrusion moves to the base part from the hole, the carrier is lifted at a height.
Patent TW-201935117-A (TW)
Title: Shelter module
Inventor: HUANG TZU-CHIU
IPC: G03B11/04
Filed: 2018-02-07
Abstract: A shelter module includes a case and a sliding door. The case has a outter surface and a limit slot. The limit slot hollows from the outter surface and the limit slot has a bottom surface, a opening and a first touch bump. The opening locates on the bottom surface. The sliding door slides in the limit slot between a open position and a close position to show the opening or cover the opening. The sliding door has a cover surface facing the bottom surface. The tank hollows from the cover surface and is close to a interfere part. When the sliding door slides from the open position to the close position, the interfere part slides across the first touch bump to produce touch feeling.
Patent TW-201830424-A (TW)
Title: Core for Stationary Induction Apparatus
Inventor: KOBAYASHI CHIE
IPC: H01F27/245
Filed: 2018-02-13
Abstract: The invention provides a core for a stationary induction apparatus including an amorphous core formed of an amorphous thin magnetic strip arranged inside the core, a silicon steel sheet core formed of a silicon steel sheet arranged on a side surface of the amorphous core, a wear plate arranged on the outermost peripheral surface of the silicon steel sheet core, an amorphous core frame arranged around the amorphous core including a space between the amorphous core and the silicon steel sheet core, and a support frame which supports and fixes the amorphous core and the silicon steel sheet core via the wear plate.
Patent TW-201938086-A (TW)
Title: Dust-proof cover and blessing lantern device for preventing the blessing lantern unit from being contaminated by incense ash
Inventor: Zhang huan-xiang
IPC: A47G33/00
Filed: 2018-03-19
Abstract: A blessing lantern device comprises a blessing lantern unit and a dust-proof cover. The dust-proof cover includes two side cover portions connected to the blessing lantern unit and respectively disposed on the left and right sides of the blessing lantern unit; and a transparent front cover portion connected to the front end of the side cover portions. With the front cover portion, it is able to achieve the function of preventing the blessing lantern unit from being contaminated by incense ash.
Patent TW-201909390-A (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: CHOI KANG-SIK
IPC: H01L27/11551
Filed: 2018-03-22
Abstract: A semiconductor device includes: a stack structure including horizontal conductive patterns and interlayer insulating layers, which are alternately stacked; gate patterns overlapping with both ends of the stack structure under the stack structure, the gate patterns being spaced apart from each other; and a channel pattern including vertical parts penetrating the stack structure, and a connection part disposed under the stack structure, the connection part connecting the vertical parts.
Patent TW-201834887-A (TW)
Title: Management device, management system, vehicle, and program
Inventor: SHIIYAMA TAKUMI
IPC: G06Q50/30
Filed: 2018-03-22
Abstract: This management device manages batteries. The management device is provided with an acquisition unit that acquires, from a battery, specification information for specifying identification information about a vehicle that has used the battery. The management device is provided with an authentication unit that authenticates a user by using the specification information acquired from the battery. The management device is provided with an exchange accepting unit that, when the user is authenticated by the authentication unit, accepts exchange of the battery.
Patent TW-201842802-A (TW)
Title: Enhanced power headroom report for feeding back beamformed sounding reference source power scaling
Inventor: MANOLAKOS ALEXANDROS
IPC: H04W52/18
Filed: 2018-03-30
Abstract: Various aspects are described for an enhanced power headroom report (PHR) for feeding back beamformed sounding reference signal (SRS) power scaling. Beamformed SRS along directions where a user equipment (UE) can best nullify interference/maximize downlink (DL) signal to interference plus noise ratio (SINR) would be very helpful for DL beamforming. SRS beamforming requires additional support, if rank related decisions are being made at eNB. For example, power normalization factors need to be sent or reported on the uplink (UL) to eNB. This disclosure provides examples of how the PHR on the uplink can be used to do such reporting. There are two types of PHR being proposed, one nominal for the UL-oriented SRS, like LTE-style PHR, and one for the DL-oriented SRS where the UE also reports or indicates the power normalization factors of each SRS port.
Patent TW-201839528-A (TW)
Title: Processing device, sheet manufacturing apparatus, processing method, and sheet manufacturing method
Inventor: SEKI SHUNICHI
IPC: B41J29/26
Filed: 2018-04-19
Abstract: A processing device, a sheet manufacturing apparatus, a processing method, and a sheet manufacturing method that suppress damage to a substrate when removing color material from the substrate, and are useful for recycling the substrate after color material is removed, are provided. A processing device has a color material removal device including at least one discharge nozzle configured to discharge particles containing cellulose to a substrate holding color material, and remove the color material from the substrate. The color material removal device preferably has a double-walled conduit construction having an internal conduit and an external conduit in which the internal conduit is inserted, at least one of an opening to the internal conduit and an opening to the external conduit functioning as the discharge nozzle.
Patent TW-201946349-A (TW)
Title: Control method of inverters
Inventor: HU KUO-CHU
IPC: H02J3/38
Filed: 2018-04-27
Abstract: A control method of inverter is adapted to a plurality of inverters parallelly connected to a load. The inverters provide corresponding output current to the load. The inverters are serially connected in a cycle through a plurality of communication lines. Lengths of each communication line are equal. One of the inverters communicates to the another of the inverters through the corresponding communication line. In the control method of inverters, each inverter provide output current value to the next inverter in the cycle. Each inverter obtains a setting current value according to the current value of itself and the received output current value. Each inverter produces output current according to the corresponding current value.
Patent TW-201947377-A (TW)
Title: Virtual input system capable of reducing the cost required for hardware, being convenient to carry and use, and providing users with a variety of different input modes in a single system
Inventor: HSU HSUAN-YUEH
IPC: A63F13/213
Filed: 2018-05-02
Abstract: The present invention relates to a virtual input system, in which a user performs information input operations on an input interface panel, and the information is displayed by an electronic device. The virtual input system includes an input interface panel, a light emitting unit, an image capturing unit and an image processing unit. Thus, through a hardware design of the light emitting unit, the image capturing unit and the input interface panel, the present invention uses a camera to detect a change in the shape of the optical pattern emitted by the light emitting unit to effectively detect a position where the user clicks on the input interface panel, so as to input information corresponding to the clicked position into the electronic device. Furthermore, the electronic device presents the information in a form of text, sound or video. Thereby, the present invention surely achieves the main advantages of reducing the cost required for hardware, being convenient to carry and use, and providing users with a variety of different input modes in a single system.
Patent TW-201842665-A (TW)
Title: Organic electroluminescent device and display device improving the service time of the organic electroluminescent device and ensuring the performance of the product
Inventor: ZHANG XIAO-ZHEN
IPC: H01L51/50
Filed: 2018-05-09
Abstract: The present invention provides an organic electroluminescent device and a display device. The organic electroluminescent device includes a first conductive layer group, a second conductive layer group, and a light emitting layer that is disposed between the first conductive layer group and the second conductive layer group and in ohmic contact with both; the first conductive layer group includes an electron blocking layer in ohmic contact with the light emitting layer, and a hole transport layer in ohmic contact with the electron blocking layer; the HOMO energy level of the electron blocking layer is between the HOMO energy level of the hole transport layer and the HOMO level of the light emitting layer; the LUMO energy level of the electron blocking layer is shallower than the LUMO energy level of the hole transport layer and the LUMO energy level of the light emitting layer. By selecting an electron blocking layer of an appropriate HOMO energy level and an appropriate LUMO energy level, the carrier balance can be better adjusted, thereby improving the service time of the organic electroluminescent device and ensuring the performance of the product.
Patent TW-201901091-A (TW)
Inventor: TANAKA YUKINORI
IPC: B08B13/00
Filed: 2018-05-23
Abstract: Provided is an air conditioner capable of appropriately cleaning an indoor heat exchanger. The air conditioner (100) comprises: a cooling circuit (Q) that circulates a refrigerant in a cooling cycle through, in order, a compressor (31), a condenser, an outdoor expansion valve (34), and an evaporator; and a control unit that controls at least the compressor (31) and the outdoor expansion valve (34). Either the condenser or the evaporator is an outdoor heat exchanger (32) and the other is at least part of an indoor heat exchanger (12). The control unit sequentially performs freezing of the indoor heat exchanger (12); thawing of the upper section of the indoor heat exchanger (12); and thawing of the lower section of the indoor heat exchanger (12).
Patent TW-201907074-A (TW)
Title: Grained artificial leather and method for manufacturing grained artificial leather
Inventor: NAKAYAMA KIMIO
IPC: B32B5/16
Filed: 2018-05-25
Abstract: Grained artificial leather includes an artificial leather substrate and a grained surface layer laminated onto the artificial leather substrate. The grained artificial leather substrate includes fiber entangled bodies that include ultrafine fibers with an average fiber density of 0.4 dtex or less, a macromolecular elastic bodies, and microparticles having an average particle size of 10 [mu]m or less. The content for the microparticles is 10 - 40% by mass, and the proportion of macromolecular elastic bodies in the total amount of the macromolecular elastic bodies and microparticles is 20 - 80% by mass. Furthermore, the total of the apparent density of the macromolecular elastic bodies and the apparent density of the microparticles is 0.23 - 0.55 g/cm3.
Patent TW-202005512-A (TW)
Inventor: SHIH KUN-SEN
IPC: H05K9/00
Filed: 2018-06-01
Abstract: 本發明提出一種電氣雜訊抑制裝置，包含：電力接收電路，用於接收電源轉換器傳來的電源信號；二極體，設置於該電力接收電路的正負兩極之間，以形成電流迴路；石墨板；以及電磁波吸收部，耦接於該石墨板；其中，該二極體的陽極與陰極的其中之一耦接於該石墨板，使得該石墨板與該電磁波吸收部得以吸收該電流迴路中的電磁波與雜訊。
Patent TW-201906221-A (TW)
Inventor: BATSON DAVID C
IPC: H01M10/0583
Filed: 2018-06-11
Abstract: A battery cell system and method for manufacturing a battery cell system is provided. The battery cell system includes an electrode stack including a first anode with a first anode tab, a second anode with a second anode tab laterally offset from the first anode tab, a first cathode with a first cathode tab, and a second cathode with a second cathode tab laterally offset from the first cathode tab.