baber/WOPTO huggingface dataset:
Patent TW-201006941-A (TW)
Title: High frequency SAW device and the substrate thereof
Inventor: Shi wen-qin
IPC: H01L41/319
Filed: 2008-08-12
Abstract: A high frequency SAW device and the substrate thereof are disclosed. The disclosed high frequency SAW device doesn't need to use the conventional and expensive sapphire substrate as its substrate. Besides, the disclosed substrate for a high-frequency SAW device can replace the conventional sapphire substrate in the use of the substrate for a high frequency SAW device. The disclosed high frequency SAW device comprises: a substrate; a first buffering layer forming on the surface of the substrate; a second buffering layer forming on the surface of the first buffering layer; a piezoelectric layer forming on the surface of the second buffering layer; an input transformation unit; and a output transformation unit, wherein the input transformation unit and the output transformation unit are formed in pairs on the surface or beneath of the piezoelectric layer. The substrate is made of silicon. The first buffering layer is made of silicon oxide, and the second buffering layer is made of aluminum oxide. Besides, the thickness of the first buffering layer is preferably between 0.05 μ m and 0.2 μ m; and that of the second buffering layer is preferably between 0.5 μ m and 20 μ m. The piezoelectric layer is made of ZnO, AlN, LiNbO3 or LiTaO3 film.
Patent TW-201007985-A (TW)
Title: Light emitting device
Inventor: CHENG CHING-CHI
IPC: H01L33/00
Filed: 2008-08-15
Abstract: A light emitting device is provided. The light emitting device includes a transparent body, a lead frame, a plurality of pins, an organic light emitting diode (OLED) element, and a plurality of leads. The pins disposed through the lead frame, and one part of the pins passed through a closed space. The OLED element disposed above the lead frame, and located at the closed space. The leads located at the closed space, and connected to the pins and the OLED element. The transparent body forms the closed space. Thereby, a life of the OLED element is extended, and power consumption of the light emitting device is decreased.
Patent TW-200915624-A (TW)
Title: Radiation-emitting component
Inventor: GROTSCH STEFAN
IPC: H01L33/00
Filed: 2008-08-18
Abstract: Radiation-emitting component (8) comprising a semiconductor layer stack (10) having an active region (12) embodied for the emission of electromagnetic radiation (R), and at least one surface (14, 15, 16, 17) of the semiconductor layer stack (10) or of an optical element (18, 20) embodied for transmission of the electromagnetic radiation (R) wherein the surface (14, 15, 16, 17) has a normal vector (N), wherein on the at least one surface (14, 15, 16, 17) of the semiconductor layer stack (10) or of the optical element (18, 20) through which the electromagnetic radiation (R) passes, an antireflection layer (30) is arranged and embodied in such a way that, for a predetermined wavelength it has a minimum reflection at a viewing angle (ALPHA) relative to the normal vector (N) of the surface (14, 15, 16, 17) at which the increase in a zonal luminous flux of the electromagnetic radiation (R) has approximately a maximum.
Patent TW-201009705-A (TW)
Title: In-system programming to switch memory access from one area to another in memory cards
Inventor: HUANG CHAO-HSIANG
IPC: G06F12/00
Filed: 2008-08-20
Abstract: A method for a memory card is disclosed. A command to access a first area of a memory is received. Access is switched from the first area of the memory to a second area of the memory if specified data follows the received command allowing for the memory access switch.
Patent TW-200929969-A (TW)
Title: Apparatus and method for modulating an amplitude, phase or both of a periodic signal on a per cycle basis
Inventor: FAGG RUSSELL JOHN
IPC: H04L27/34
Filed: 2008-08-28
Abstract: An apparatus for wireless communications is disclosed including a signal generator adapted to generate a substantially periodic signal including a plurality of cycles, and a modulator adapted to modulate an amplitude, a phase or both the amplitude and the phase of the periodic signal on a per cycle basis. In one aspect, the modulator is adapted to modulate the amplitude, the phase, or both the amplitude and phase of the periodic signal with a defined modulation signal. In another aspect, the defined modulation signal includes a substantially root raised cosine signal. In yet another aspect, the defined modulation signal is configured to achieve a defined frequency spectrum for the modulated periodic signal.
Patent TW-200922963-A (TW)
Title: Diketopyrrolopyrrole-based polymers
Inventor: LI YUNING
IPC: H01L51/30
Filed: 2008-09-04
Abstract: A polymer has a structure represented by: as disclosed herein.
Patent TW-201014981-A (TW)
Title: Control module structure of heat-dissipation fan
Inventor: TSENG LEO
IPC: F04D25/08
Filed: 2008-10-15
Abstract: The present invention provides a control module structure of heat-dissipation fan, which comprises: a base; a fan wheel to associate on the base in a rotational fashion, the fan wheel has a hub and several blades; a circuit board carried on the base, the surface of the circuit board has electronic devices; and a heat-dissipation member connected to the circuit board to transmit the heat generated by the electronic devices. The heat-dissipation member has plural fin sheets extending outside the range of the hub in the fan wheel. In the present invention, the heat-dissipation member transmits the heat generated by the electronic devices to the end of fin sheets, so that the electronic devices are installed in the range covered by the hub to avoid the external damage. Furthermore, the heat-dissipation member of the present invention has the design of fin sheets, which not only can reduce the wind resistance, but also can reduce the noise and vibration.
Patent TW-200933079-A (TW)
Title: Heat dissipation module with radially inserted fins
Inventor: Huang chong-xian
IPC: F21V29/00
Filed: 2008-10-29
Abstract: A heat dissipation module with radially inserted fins comprises a heat dissipation tube, a group of heat dissipation fins and a heat dissipating disk. A plurality of fins are arranged radially and inserted into the periphery of the heat dissipation tube by riveting. The adjacent fins are locked with each other. The heat dissipation disk is fixed under the lower end of the heat dissipation tube for bonding heat generating units such as LED or CPU. The heat dissipation module provides better heat dissipation efficience and is suitable for a LED lamp so as to increase heat dissipation efficience of the LED lamp and increase illumination.
Patent TW-200927828-A (TW)
Title: Non-halogen flameproof polycarbonate resin composition
Inventor: LEE MIN-SOO
IPC: C09K21/14
Filed: 2008-11-12
Abstract: A non-halogen flameproof polycarbonate resin composition is disclosed. The polycarbonate resin composition includes (A) about 50 to about 100 % by weight of a polycarbonate resin, (B) about 0 to about 50 % by weight of a rubber modified aromatic vinyl resin, and (C) about 0 to about 50% by weight of an alkyl(meth)acrylate resin, and (D) about 0. 5 to about 30 parts by weight of a cyclic t-butyl phosphonate compound, based on about 100 parts by weight of a base resin comprising (A), (B) and (C). The polycarbonate resin composition has stability against fire and is environmentally friendly since it does not contain a halogen flame retardant that causes environmental pollutants.
Patent TW-200929074-A (TW)
Title: Method and device for calculating the salience of an audio video document
Inventor: LE MEU R OLIVIER
IPC: G10L19/00
Filed: 2008-12-05
Abstract: The invention relates to a method for determining the salience map of an audio video document. The method comprises the steps for: calculating (E1) a salience map in relation to the video part of said document, determining (E2) at least one audio descriptor representing said document, weighting (E4) the video salience map as a function of the variation of said audio descriptor.
Patent TW-201022879-A (TW)
Title: Portable electronic device
Inventor: XU BANG-XI
IPC: H05K7/12
Filed: 2008-12-12
Abstract: A portable device includes a cover, a lens module, and a printed circuit board. The cover defines an illuminating hole. The lens module includes a base. The lens module is fixed on the printed circuit board, and the cover is at atop of the lens module. The cover forms an engagement portion on a periphery of the illuminating hole, the base forms a latching portion configured for engaging with engagement portion. The engagement portion engages with the latching portion such that the lens module is coaxial to the illuminating hole of the cover. The portable device is easy to assemble and has a low cost.
Patent TW-201024729-A (TW)
Title: Glucose detection methods
Inventor: LEE KUN-FENG
IPC: G01N33/53
Filed: 2008-12-31
Abstract: A glucose detection method is provided. The glucose detection method includes providing a carbohydrate binding protein having affinity to glucose and polysaccharide, providing a magnetic particle coated with polysaccharide, mixing the carbohydrate binding protein with a specific concentration and a test sample containing glucose to form carbohydrate binding proteins with receptors partially or entirely occupied by glucose, adding the magnetic particle coated with polysaccharide to bind the carbohydrate binding proteins with receptors partially occupied by glucose or carbohydrate binding proteins with receptors without occupation by glucose, magnetically separating the magnetic particle, and detecting the amount of the carbohydrate binding protein without binding to the magnetic particle to calculate the glucose concentration of the test sample.
Patent TW-201028442-A (TW)
Title: Environmental friendly molded product
Inventor: HUANG JIAN-MING
IPC: C08J5/00
Filed: 2009-01-22
Abstract: An environmental friendly molded product, including a main body. The man body is made of a biodegradable composition molded into a predetermined shape by a predetermined way. The biodegradable composition includes a polymer constituent. The polymer constituent includes a main material selected from poly 1,4-butylene glycol succinate. Therefore, in addition to taking advantage of the easy molding feature of PBS to make the structure main body of a predetermined shape, the biodegradability of PBS may make the molded product naturally degraded in the nature environment after being discarded and will not causing environmental problems. Furthermore, PBS has a higher temperature resistance, so that the molded product can be applied in a higher temperature environment while functioning normally, thereby the present invention fulfills environment requirements and has features of high practical value and broad applications.
Patent TW-201029459-A (TW)
Title: Network TV system and remote control device of network TV system
Inventor: SU QUAN-QING
IPC: H04N5/44
Filed: 2009-01-23
Abstract: A network TV system is suitable for connecting to the Internet to receive an audiovisual signal outputted by a network TV server and displaying the same. The network TV system comprises: a viewing device connected with the Internet and a remote control device for controlling the operation of the viewing device. The remote control device has a signal transceiver electrically connected to the viewing unit and capable of transmitting and receiving wireless signals, and a remote control unit having a plurality of function buttons, a communication device for transmitting the control signal with the signal transceiver for transmitting and receiving wireless signals, and a display. Users can press the function buttons to form control signals which are sent by the communication device to the signal transceiver and transmitted to the viewing device for immediately downloading program lists from the network TV server and transmitting the same via the signal transceiver to the remote control unit such that the program lists can be displayed on the display.
Patent TW-201004554-A (TW)
Title: Hydrate micelle easy to lure out seaweed filiform body
Inventor: XU ZHEN-FENG
IPC: A01G33/00
Filed: 2008-07-21
Abstract: Disclosed is hydrate micelle easy to lure out a seaweed filiform body, which is formed by mixing alginate and fine-cut seaweed tissue, and soaking in liquid containing calcium ions and chitosan solution to form the hydrate micelle with chitosan coated on the outside and alginate on the inside. The chitosan is to provide carbon source and protection effect. The alginate on the inside is to provide the effect of moisture retention and the nutrition not easy to be lost. The bonding formed with alginate and chitosan is conducive to injured cells of the seaweed in easily producing filiform body with totipotency and regeneration ability through this physical structure.
Patent TW-201021184-A (TW)
Title: Semiconductor package
Inventor: CHEN NAN-JANG
IPC: H01L23/495
Filed: 2009-02-05
Abstract: A semiconductor package includes a die pad; a semiconductor die mounted on the die pad; a plurality of leads in a first horizontal plane disposed along peripheral edges of the die pad; a ground bar downset from the first horizontal plane to a second horizontal plane between the leads and the die pad; a plurality of downset tie bars connecting the ground bar with the die pad; a plurality of ground wires bonding to both of the ground bar and the die pad; and a molding compound at least partially encapsulating the die pad, inner ends of the leads such that bottom surface of the die pad is exposed within the molding compound.
Patent TW-201036269-A (TW)
Title: Electrical connector and electronic apparatus using the same
Inventor: YANG KWAN-CHEN
IPC: H01R13/115
Filed: 2009-03-16
Abstract: The invention discloses an electrical connector which includes a housing and a conducting terminal. The housing includes a top, a bottom, two side walls, and two rib portions. The top has a first opening and the bottom wall has a second opening. The two rib portions are disposed between the top and the bottom, and are connected between the two side walls. The conducting terminal includes a main body and first and second resilient arms extending from two ends of the main body. The first resilient arm has a first contact portion, and the second resilient arm has a second contact portion. The main body is inserted in between the two ribs. The first and second resilient arms are partially extruded out of the first and second openings, respectively. The first and second contact portions are electrically contacted with two electronic devices, respectively.
Patent TW-200952049-A (TW)
Title: Phosphorus paste for diffusion and method for preparing solar cell by using the same
Inventor: TSUKIGATA SHINTAROU
IPC: H01L31/04
Filed: 2009-03-19
Abstract: Disclosed is a phosphorus paste for diffusion that is used in continuous printing of a phosphorus paste for diffusion on a substrate by screen printing. The phosphorus paste for diffusion does not undergo a significant influence of ambient humidity on viscosity and has no possibility of thickening even after a large number of times of continuous printing. The phosphorus paste for diffusion is coated on a substrate by screen printing for diffusion layer formation on the substrate. The phosphorus paste for diffusion comprises a doping agent containing phosphorus as a dopant for the diffusion layer, a thixotropic agent containing an organic binder and solid matter, and an organic solvent. The doping agent is an organic phosphorus compound.
Patent TW-201001697-A (TW)
Title: Organic EL display device and method of manufacturing the same
Inventor: YOKOYAMA SHUHEI
IPC: H01L27/32
Filed: 2009-03-19
Abstract: An organic EL display device includes a first light emission layer (EML1) which includes a first dopant material having a first absorbance peak in absorbance spectrum characteristics and a first host material having a first absorbance bottom on a shorter wavelength side than the first absorbance peak, the first light emission layer extending over the first to third organic EL elements (OLED1-3) and being disposed above pixel electrodes of the first to third organic EL elements, and a second light emission layer (EML2) which includes a second dopant material having a second absorbance peak in absorbance spectrum characteristics and a second host material having a second absorbance bottom on a shorter wavelength side than the first absorbance peak and than the second absorbance peak, the second light emission layer extending over the first to third organic EL elements and being disposed above the first light emission layer.
Patent TW-201037516-A (TW)
Title: Method of accessing a memory
Inventor: SUN YU-LIANG
IPC: G06F12/04
Filed: 2009-04-14
Abstract: A method of accessing a memory is implemented on a memory system having a main memory and a secondary memory. The main memory is arranged a compressed data area preliminarily defined at least a SWAP file zone therein. When the main memory is not enough for data buffering, the memory system provides the preliminarily defined SWAP file zone for data swapping. When the preliminarily defined SWAP file zone is then not enough for data swapping, the memory system dynamically provides a newly defined SWAP file zone in the compressed data area until the compressed data area being full, then, when the compressed data area is full, the memory system turns to provide the secondary memory for data swapping.
Patent TW-201000557-A (TW)
Title: Biaxial stretch polyamide resin film and producing process thereof
Inventor: YUKI KIWAMU
IPC: C09K3/10
Filed: 2009-04-16
Abstract: A process is disclosed for producing a biaxial stretch film of polyamide resin, which uses a nilon 6 as 1 st ingredient and a polyamide as 2nd ingredient that comprises a xylenediamine and an aliphatic dicarboxylic acid having a carbon number of 4 to 12; wherein the film is to be contacted with a water having a temperature egual to or above 40 DEG C and below 70 DEG C for 1 to l0 minutes, then to be contacted with a water having a temperature egual to or above 70 DEG C for 1 to 10 minutes at any stage in the process. The film obtained thereby has a low molecular weight compound content of 0 to 0.2 mass%.
Patent TW-201038903-A (TW)
Title: Heat dissipation devices having radiation-shaped radiator fin
Inventor: Huang chong-xian
IPC: H05K7/20
Filed: 2009-04-23
Abstract: A design of heat dissipation device having radiation-shaped radiator fins comprises a tube-shaped base body and a plurality of heat-dissipating fins inserted and joined in a radiation direction. A plurality of grooves axially adjoined to each other is formed on the circumferential surface of the tube-shaped base body, and one side of a groove wall of each groove has a first protruded part. Alternatively, another side of the groove wall can also be added with a second protruded part. A bottom end of each heat-dissipating fin has a bending part. When the heat-dissipating fins are inserted into the grooves of the base body, a stamping mold is used to downwardly press the first protruded part to deform it and to tightly wedge the bending parts of the heat-dissipating fins so that each heat-dissipating fins can be completely inserted into the bottom of the groove to form an excellent tightly jointing. The installation of each heat-dissipating fin is ensured to have the same height without any angle offset.
Patent TW-201038247-A (TW)
Title: Intervertebral fixer
Inventor: Ye an-shi
IPC: A61B17/70
Filed: 2009-04-30
Abstract: The invention provides an intervertebral fixer comprising a board body and a main body. The board body sets at least one curving portion. The thickness of the at least one curving portion is slightly thinner than the thickness between the board body and the ear portion. The curving portion provides that the board body of the intervertebral fixer can adjust its radian by purpose. The ear portion and another ear portion of the plate body can be adjusted to paste on the two cervical vertebra. The intervertebral fixer matches every patient's physiology of the cervical vertebra radian to solve the drawback of protruding after operation when using prior intervertebral fixer, preventing the fixing element of the prior intervertebral fixer loosing, and the problem that the patient is needed to apply operation again.
Patent TW-201002649-A (TW)
Title: Continuous process and reactor for hydrogenating organic compounds
Inventor: PFEFFINGER JOACHIM
IPC: C07B35/02
Filed: 2009-05-26
Abstract: The present invention relates to a continuous process for hydrogenating organic compounds in a polyphasic system in the presence of a homogeneous or heterogeneous catalyst, which comprises performing the process in two stages, the first stage being performed in a loop reactor with an external heat exchanger and the second stage in a bubble column reactor with limited backmixing. The present invention further relates to a hydrogenation reactor (1) in a tall cylindrical design comprising a concentric guide tube (2) arranged in the lower reaction region and a mixing nozzle (3) directed upward, through which reactants and reaction mixture can be supplied, a pump (4) and a heat exchanger (5), which are present in an external pump circulation system which leads from the reactor to the mixing pump, and with one or more gas- and liquid-permeable internals (10) mounted in the upper region of the reactor, where the ratio of total length to diameter of the hydrogenation reactor (1) is in the range from 5: 1 to 100: 1 and the ratio of the volume of the upper region of the reactor to the volume of the lower region of the reactor is from 0.05: 1 to 10: 1.
Patent TW-201017930-A (TW)
Title: Semiconductor light-emitting device, electrode thereof and production method, and lamp
Inventor: HIRAIWA DAISUKE
IPC: H01L23/48
Filed: 2009-06-16
Abstract: This invention provides a semiconductor light-emitting device having an electrode with improved corrosion resistance and bonding ability, an electrode thereof and a production method; and a lamp. The semiconductor light-emitting device includes a substrate; a stacked semiconductor layer containing a light-emitting layer, which are formed on the substrate; first electrode (111), which is formed on the top surface of the stacked semiconductor layer; and second electrode, which is formed on the exposed surface formed on the stacked semiconductor layer by partially etching the stacked semiconductor layer, wherein the first electrode (111) includes a bonding layer (110) and a bonding-pad electrode (120) formed to cover the bonding layer (110). Furthermore, the bonding-pad electrode (120) has a thicker maximum thickness than that of the bonding layer (110) and includes one or two or more layers. At the outer circumferences of both the bonding layer (110) and the bonding-pad electrode (120), inclined surface (110c), (117c), and (119c) are formed in the state that the layers becomes thinner and thinner in the direction to the outer.
Patent TW-201004324-A (TW)
Title: Imaging apparatus
Inventor: KASAHARA RYOSUKE
IPC: H04N5/243
Filed: 2009-07-01
Abstract: An imaging device includes a color filter having a predetermined color array and converts an optical image obtained through an optical system into image data of an electrical signal. A coordinate transforming unit transforms a first coordinate value of the imaging device into a second coordinate value in a state of the color array according to a color of the color filter corresponding to the first coordinate value. The imaging device reads out a pixel value of a pixel at the second coordinate value as a pixel value of a pixel at the first coordinate value taking the first coordinate value as a coordinate transform destination and the second coordinate value as a coordinate transform source.