baber/WOPTO huggingface dataset:
Patent TW-201248918-A (TW)
Title: Method for making light emitting diode chip
Inventor: HUANG CHIA-HUNG
IPC: H01L33/22
Filed: 2011-05-24
Abstract: The present invention relates to a method for making light emitting diode chip. The method includes: providing a substrate and forming a first semiconductor layer on the substrate, the first semiconductor layer having a first area and a second area; forming an active layer on the second area of the first semiconductor layer; forming a second semiconductor layer on the active layer; forming a first electrode on the first area and a second electrode on the second semiconductor layer; forming at least two grooves on the second area, the at least two grooves aligned along a direction away from the first area, and the further off the first area, the shallower the grooves becomes.
Patent TW-201242349-A (TW)
Title: Data synchronous reproduction apparatus, data sychronous reproduction method and data sychronous control program
Inventor: NOJIMA AKIRA
IPC: G06T1/00
Filed: 2011-05-31
Abstract: An objective of this invention is to provide a data synchronous reproduction apparatus capable of synchronously reproducing image frames and numeral data in high speed. Therefore, a data synchronous reproduction apparatus 1 of this invention includes a data memory 113b for storing image data containing a plurality of image frames obtained by shooting monitored objects 61 to 6p by cameras 21 to 2m and process data containing a plurality of numeral data obtained in time sequence from the monitored objects, a program memory 113a storing a data synchronous control program for reproducing the image data and synchronously reproducing the image data and the numeral data or the like based on frame number and frame period of the image frames and sampling interval and record number of the numeral data, and a CPU 111 performing the data synchronous control program or the like.
Patent TW-201221209-A (TW)
Title: Shearing type dispersing device, circulation type dispersing system, and circulation type dispersing method
Inventor: HAGATA YUTAKA
IPC: B01F27/71
Filed: 2011-06-28
Abstract: Provided is a shearing type dispersing device obtaining the effects of local dispersion and average dispersion and enabling a more effective and suitable dispersing process. In the shearing type dispersing device equipped with a rotor and a facing member disposed facing the rotor, a slurry or liquid mixture is made to pass through between the rotor and the facing member by a centrifugal force in the outer circumferential direction and is thereby dispersed. The shearing type dispersing device includes: a plurality of gap portions formed between the rotor and the facing member and guiding the mixture in the outer circumferential direction; and a buffer portion provided so as to connect the gap portions on the most outer circumferential side with the gap portions positioned on the inner circumferential side thereof and staying the mixture. The buffer portion is formed so that the wall portion on the outer circumferential side forming the buffer portion is provided on the rotor.
Patent TW-201301133-A (TW)
Title: Firmware repairable customer premises equipment and firmware repairing method thereof
Inventor: LAI YAN-CHENG
IPC: G06F9/445
Filed: 2011-06-29
Abstract: A firmware repairing method for customer premises equipment (CPE) is illustrated. The method includes: reading and detecting whether a first firmware is damaged; reading and loading a second firmware so as to activate network services when the first firmware determined damaged and controlling data and commands transmission between the CPE and an external device via network; performing a repairing process under the control of the external device; and receiving an update firmware from the external device according to the repairing process to replace the damaged first firmware.
Patent TW-201224157-A (TW)
Title: Method and apparatus for producing a shaped component
Inventor: EBNER ROBERT
IPC: C21D1/34
Filed: 2011-06-30
Abstract: A method and an apparatus is described for producing a shaped component (1), wherein a blank (5) which is severed from a sheet metal and is graduated with respect to its thickness is heated in sections to different end temperatures for subsequent press hardening. In order to provide advantageous production conditions it is proposed that the blank (5) is heated after severing from the sheet metal and is graduated in its thickness by hot rolling or hot pressing before it is heated to the different end temperatures in sections during its conveyance through a heating element field (9) transversely to the conveying direction (13).
Patent TW-201300521-A (TW)
Title: Detergent composition
Inventor: Chen yi-zhen
IPC: C11D3/04
Filed: 2011-06-30
Abstract: A detergent composition comprises: 11-45 parts by weight of a natural surfactant, 25-35 parts by weight of the mirabilite, 10-40 parts by weight of the sodium carbonate, 0.1-5 parts by weight of the trisodium methylglycine diacetic acid salt, and a detergent aid, making up 100 parts by weight with the aforesaid ingredients. In the present invention, the specific mirabilite can rapidly soften the hard surface of oil and fouling, allowing the natural surfactant to successfully enter the oil and fouling to carry out complete cleaning. The composition mentioned above does not contain, for example, formaldehyde, benzene, fluorescent, EDTA, nonyl phenol and heavy metals, which are hazardous to the environment, and enables a biodegradation ratio up to 95% or more. Therefore, the detergent composition of the present invention is eco-friendly and offers a better cleaning effect.
Patent TW-201209024-A (TW)
Title: Process for oxidizing alkyl aromatic compounds
Inventor: BHATTACHARYYA ALAKANANDA
IPC: C07C45/27
Filed: 2011-06-30
Abstract: A process and a mixture for oxidizing an alkyl-aromatic compound comprises forming a mixture comprising the alkyl-aromatic compound, a solvent, a bromine source, a catalyst, and ammonium acetate; and contacting the mixture with an oxidizing agent at oxidizing conditions to produce an oxidation product comprising at least one of an aromatic aldehyde, an aromatic alcohol, an aromatic ketone, and an aromatic carboxylic acid. The solvent comprises a carboxylic acid having from 1 to 7 carbon atoms; and the catalyst comprises at least one of cobalt, titanium, manganese, chromium, copper, nickel, vanadium, iron, molybdenum, tin, cerium, and zirconium.
Patent TW-201225834-A (TW)
Title: Prime mover portion structure of working vehicle
Inventor: FUJITA YASUSHI
IPC: A01D34/80
Filed: 2011-07-06
Abstract: The present invention relates to a prime mover portion structure of a working vehicle, the goal is to enhance the cooling efficiency of the working vehicle engine. To achieve this goal, a hydraulic type stepless speed changing device (30) for changing the speed of the driving force of the engine (20) and outputting to forward direction and reverse direction is disposed; an axis of a rotating shaft (41) of a fan (40) is disposed at the location deviated from the axis of the output shaft (33) of the hydraulic type stepless speed changing device (30); and a first transmission device (250) is disposed to couple the output shaft (33) and the rotating shaft (41). Through the speed changing action of the hydraulic type stepless speed changing device (30), the fan (40) can be freely changed into a cooling status in which the fan (40) is driven in forward direction to suck external air inwardly from the outside of the filtration bodies (12A, 12B, 12C); or a dust removing status in which the fan is driven in reverse direction to blow internal air outwardly from the inside of the filtration bodies (12A, 12B, 12C).
Patent TW-201304610-A (TW)
Title: High frequency electromagnetic induction heating device and method for using the same to heat surface of mold
Inventor: LIN SHU-CHEN
IPC: H05B6/36
Filed: 2011-07-13
Abstract: A high frequency electromagnetic induction heating device includes a power supply, a high frequency coil and an electromagnetic guide sleeve. Two opposite electrodes of the high frequency coil are electrically connected with the power supply respectively. The electromagnetic guide sleeve wraps around the high frequency coil and has an opening facing a surface to be heated.
Patent TW-201230823-A (TW)
Title: Microphone unit
Inventor: INODA TAKESHI
IPC: H04R19/04
Filed: 2011-08-01
Abstract: A microphone unit (1) is provided with an electro-acoustic conversion element (13) for converting sound signals into electrical signals on the basis of the vibration of a diaphragm (134), and a casing (10) for storing the electro-acoustic conversion element (13). The casing (10) is provided with a first sound guiding space (SP1) in which the electro-acoustic conversion element (13) is housed, and a second sound guiding space (SP2) separated from the first sound guiding space (SP1) by means of the diaphragm (134). A cross-section reduction section (AR), in which the cross section of a sound path that is roughly perpendicular to the sound-wave travelling direction is made locally smaller compared to the sections in the front and rear of the cross-section reduction section (AR), is disposed in the interior side of the second sound guiding space (SP2) located away from a second opening (19).
Patent TW-201309540-A (TW)
Title: Bicycle pedal
Inventor: LIN WEN-HWA
IPC: B62M3/08
Filed: 2011-08-18
Abstract: A bicycle pedal includes a pivoting joint having a front part and a rear part, which form a resting surface. An axle is disposed on the rear part and a torsion spring sleeves on the axle, so that a rear plate is pivotably connects to the rear part. The torsion spring has a first distal end and a second distal end, which abut against the pivoting joint and the rear plate respectively. Thus the rear plate is resiliently rotatable about the axle. The pivoting joint has an adjust base extending toward the rear plate, and the adjust base is formed with a threaded bore and a groove communicated with the threaded bore. A bolt is threaded in the threaded bore. The first distal end of the torsion spring extends in the groove and abuts against the bolt. When the bolt is threaded in the bore, the prestress of the torsion spring is correspondingly changed so as to adjust the resilient force applied to the rear plate.
Patent TW-201211316-A (TW)
Title: Electrodes for electrolytic germane process
Inventor: JAMBUNATHAN KRISHNAKUMAR
IPC: C25B9/19
Filed: 2011-08-29
Abstract: The invention relates to the electrolysis of aqueous electrolyte solutions containing GeO2; hydroxide and water with metal alloy electrodes, such as, copper or tin rich alloy electrodes with alloying elements such as Sn, Pb, Zn, Cu etc, to generate Gemane (GeH4). Cu-rich alloy electrodes have been demonstrated to increase the GeH4 current efficiency by almost 20% compared to Cu metal electrodes. Germanium deposition has been found to be either absent or minimal by using Cu-rich alloy electrodes. Several different methods for maintaining the cell performance or restoring the cell performance after a reduction in current efficiency over time, have been identified. A titration-based method for the analysis of the electrolyte, to obtain the concentration of GeO2 and the concentration of hydroxide has also been disclosed.
Patent TW-201244180-A (TW)
Title: Led package and method for manufacturing same
Inventor: YAMAMOTO MAMI
IPC: H01L33/48
Filed: 2011-09-01
Abstract: According to one embodiment, an LED package includes a first leadframe and a second leadframe mutually-separated, an LED chip and a resin body. The LED chip is provided above the first and second leadframes. One terminal of the LED chip is connected to the first leadframe. One other terminal is connected to the second leadframe. The resin body covers an entire upper surface, a portion of a lower surface, and a portion of an end surface of each of the first and second leadframes. The resin body covers the LED chip. Remaining portions of the lower surface and the end surface of each of the first and second leadframes are exposed on the resin body. First and second recesses are made between the remaining portions of the first and second leadframes. An inner surface of each of the first and second recesses is not covered with the resin body.
Patent TW-201312341-A (TW)
Title: Computer motherboard testing device and testing methof thereof
Inventor: HSIEH YI-TSANG
IPC: G06F11/273
Filed: 2011-09-15
Abstract: The present invention relates to a compute motherboard testing device for testing a computer motherboard. The computer motherboard includes a CPU and a number of channels. Each channel includes a number of slots. The testing device includes a number of memories, a switching chip, an MCU, and a testing module. The memories insert into the slots. The switching chip includes a number of inputting pins, a number of outputting pins, and a controlling pin. The inputting pins are electrically connected to the slots respectively. The outputting pins are electrically connected to the CPU. The MCU stores a number of slot compound modes, and can output controlling instruction to the switching chip through the controlling pin, and thus to control the slots in each slot compound mode to electrically connect to the CPU, other slots are not electrically connected to the CPU. The testing module is used for testing whether the CPU can control the memories electrically connected to the CPU to work in proper working modes. The invention also relates to a compute motherboard testing method using the same.
Patent TW-201315783-A (TW)
Title: Anti-smudge film, manufacturing method thereof and electric device using the same
Inventor: CHANG CHEN-WEI
IPC: C09D183/08
Filed: 2011-10-11
Abstract: An anti-smudge film, a manufacturing method thereof and an electric device using the same are provided. The anti-smudge film includes a substrate, a first anti-smudge material and a second anti-smudge material. The substrate includes a plurality of first areas and second areas. The width of each of the first areas ranges from 50 to 5000 um. The width of each of the second areas ranges from 50 to 5000 um. The first anti-smudge material is disposed on the first areas. One liquid drop disposed on the first anti-smudge material forms a first contact angle. The second anti-smudge material is disposed on the second areas. The liquid drop disposed on the second anti-smudge material forms a second contact angle. The difference between the first and the second contact angle ranges from 5 to 30 degrees.
Patent TW-201234415-A (TW)
Title: Group-iii nitride semiconductor device, method for fabricating group-iii nitride semiconductor device, and epitaxial substrate
Inventor: ENYA YOHEI
IPC: H01S5/323
Filed: 2011-11-04
Abstract: Provided is a Group III nitride semiconductor device, which comprises an electrically conductive substrate including a primary surface comprised of a first gallium nitride based semiconductor, and a Group III nitride semiconductor region including a first p-type gallium nitride based semiconductor layer and provided on the primary surface. The primary surface of the substrate is inclined at an angle in the range of not less than 50 degrees, and less than 130 degrees from a plane perpendicular to a reference axis extending along the c-axis of the first gallium nitride based semiconductor, an oxygen concentration Noxg of the first p-type gallium nitride based semiconductor layer is not more than 51017 cm-3, and a ratio (Noxg/Npd) of the oxygen concentration Noxg to a p-type dopant concentration Npd of the first p-type gallium nitride based semiconductor layer is not more than 1/10.
Patent TW-201226434-A (TW)
Title: Hardmask composition and method of forming patterns and semiconductor integrated circuit device including the patterns
Inventor: OH SEUNG-BAE
IPC: C08G61/12
Filed: 2011-11-16
Abstract: A hard mask composition including a compound including a structural unit represented by the following Chemical Formula 1 and a solvent are provided. In Chemical Formula 1, each A, L, X, R1, R2, n1 and n2 are the same as defined in the detailed description. Also, a method for forming a pattern by using the hard mask composition and a semiconductor integrated circuit device including a plurality of patterns formed through the pattern-forming method are provided. The hard mask composition has high etching selectivity and improved optical properties while ensuring resistance for multi-etching.
Patent TW-201326071-A (TW)
Title: Scribing device for scribing brittle materials
Inventor: CHENG CHIH-PING
IPC: C03B33/10
Filed: 2011-12-16
Abstract: A scribing device, adapted for scribing a surface of a workpiece made of brittle materials, is disclosed, which comprises: a supporting base, formed with a cavity; a holder, configured with a first end and a second end that are arranged opposite to each other; a vibration actuator, for driving the holder to vibrate in a direction parallel to the normal direction of a surface of the workpiece; wherein, the holder is arranged inside the cavity in a manner that the first end is fitted inside the cavity while allowing the second to be exposed out of the supporting base so as to be provided for a cutting tool to be installed thereat. In an embodiment, the holder is arranged for allowing a gap to be formed between its outer surface and the inner wall of the supporting base and thus enabling a static pressure oil film to be received inside the gap.
Patent TW-201323074-A (TW)
Title: Method for electrochemically transforming carbon dioxide
Inventor: WANG CHENG
IPC: C25B9/17
Filed: 2011-12-19
Abstract: The invention relates to a method for electrically transforming carbon dioxide. In the method, a membrane reactor is provided. The membrane reactor includes a fuel cell, a cavity, an electrolyte membrane disposed in the cavity. The cavity is divided into an anode chamber and a cathode chamber. An anode is disposed in the anode chamber. A cathode is disposed in the cathode chamber. A cathode electrolyte and the carbon dioxide are continuously co-current flowed into the cathode chamber. An anode electrolyte and an anode active material are continuously fed into the anode chamber. The carbon dioxide is decomposed to expected products by adding electrolysis voltages between the cathode and the anode. The expected products include oxygen and hydrogen. The oxygen and hydrogen are fed into the fuel cell to produce electric energy. The method has a high electrochemically transforming efficiency of the carbon dioxide and a good energy cycling utilization ratio.
Patent TW-201326763-A (TW)
Title: Statistical method for the number of LED chips
Inventor: WU SHUN-TAI
IPC: G01D9/42
Filed: 2011-12-21
Abstract: A statistical method for the number of LED chips is disclosed, which having the steps of: establishing a chessboard-type BLO (NO.XX) for various chip size and a standard image threshold SIM (NO.XX); collecting images of all LED chips adhered to the adhesive film by a CCD image sensor; processing all images of chips and importing them into the chessboard-type BLO (NO.XX) to make every chip to be located in a corresponding space [LS(X, Y)] of the chessboard and produce a image value [QS(X, Y)]; and finally comparing all the [QS(X, Y)] of the [LS(X, Y)] with the standard image threshold SIM (NO.XX) of the chip; thereby calculating the total number of chips in the chessboard, and compressing and storing the image documents calculated upon statistics for managing all data of number of various chips.
Patent TW-201326811-A (TW)
Title: Quantitative analytical method of phosphine gas using photocatalytic technique
Inventor: TSENG YAO-HSUAN
IPC: G01N1/28
Filed: 2011-12-28
Abstract: The present invention discloses a quantitative analytical method of phosphine gas using photocatalytic technique. The phosphine gas continuously passes through a photocatalyst and is exposed to UV/visible light for the photocatalytic degradation of the phosphine gas, then the photocatalytic oxidized products of the phosphine gas on the surface of the photocatalyst are analyzed by an ionic chromatography (IC), an atomic absorption spectrophotometer (AAS), an inductively coupled plasma atomic emission spectroscopy (ICP-AES), or an inductively coupled plasma mass spectrometer (ICP-MS). Afterwards, a calibration curve is prepared from analytical data to develop a simple quantitative method of a low concentration phosphine gas. The present invention provides a simple and fast quantitative analytical method, thereby solving the problem of analyzing a low concentration phosphine gas.
Patent TW-201246387-A (TW)
Title: Semiconductor device and manufacturing method therefor
Inventor: MANABE KENZO
IPC: H01L21/764
Filed: 2012-01-02
Abstract: A semiconductor device includes: a multilayer wiring layer located over a substrate and in which multiple wiring layers configured by a wiring and an insulating layer are stacked; a memory circuit which is formed in a memory circuit region in the substrate and has a capacitance element embedded in a concave part located in the multilayer wiring layer; a logic circuit which is formed in a logic circuit region in the substrate; an upper part coupling wiring which is stocked over the capacitance element configured by a lower part electrode, a capacitor insulating film and an upper part electrode; and a cap layer which is formed on the upper surface of the wiring configuring the logic circuit. The upper surface of the upper part coupling wiring and the upper surface of the cap film are provided on the same plane.
Patent TW-201330074-A (TW)
Title: Green wafer processing method
Inventor: CHEN ZHI-HAO
IPC: H01L21/304
Filed: 2012-01-03
Abstract: A green wafer processing method includes the processing a defect wafer. The defect wafer (no matter damaged or not) is cut to form a plurality of independent pieces at first. Then proceeds a grinding process according to the thickness of the chips at the back of the chips with a default thickness., the sound wafers are placed in a tank of a carrier after grounding, and taht is completed. Accordingly, after the procedures of cutting, grinding and selecting, the defect wafer, originally regarded as defect and discarded due to hard to processing, having normal pieces can be selected for further processing. The yield is increased and the manufacture costs is decreased along with the wafer usage rate is increased and the abandoned waste wafer is decreased, therefore, fits the goal of environmental protection and energy saving.