baber/WOPTO huggingface dataset:
Patent TW-200636916-A (TW)
Title: Semiconductor device and its manufacturing method thereof
Inventor: KINOSHITA TAKAO
IPC: H01L21/768
Filed: 2006-03-02
Abstract: The present invention provides a semiconductor device having a copper wiring with high electromigration resistance. Disclosed is a semiconductor device having a wiring layer which is formed by such a process wherein a groove or pore is formed in an insulating film formed on a substrate; a barrier layer is then formed on the substrate; a copper seed layer is formed on the barrier layer; a copper plating layer is formed by electrolytic plating using the copper seed layer, and then by removing the copper plating layer and the copper seed layer on the surface. The copper seed layer is composed of a plurality of layers including a small grain layer and a large grain layer having different crystal grain sizes, and the small grain layer is in contact with the barrier layer.
Patent TW-200643226-A (TW)
Title: Plating of a thin metal seed layer
Inventor: KOVARSKY NICOLAY Y
IPC: C25D11/02
Filed: 2006-03-03
Abstract: An apparatus and method for plating a metal layer onto a substrate is provided. A catholyte volume is positioned to receive a substrate for plating. An anolyte volume having one or more anode segments positioned therein is ionically separated from the catholyte volume. An auxiliary volume having an auxiliary electrode positioned therein is provided to be electrically isolated from the anolyte fluid volume and in ionic communication with the catholyte volume. A method of plating includes a first stage of plating a thin metal seed uniformly in the center and near the edges of the substrate by providing a current pulse from two power supplies which are in reverse electrical polarity with one anode segment and the auxiliary electrode. Thereafter, gap filling of features and bulk metal plating are performed by applying a second current pulse to all anode segments.
Patent TW-200635665-A (TW)
Title: Charging of a reactor
Inventor: PETZOLDT JOCHEN
IPC: B01J8/06
Filed: 2006-03-07
Abstract: The present invention relates to a process for charging a reactor with a catalyst, to the resulting charged reactors, and to the use thereof for carrying out catalytic gas phase reactions.
Patent TW-200706356-A (TW)
Title: Layered sound absorptive non-woven fabric
Inventor: KALINOVA KLARA
IPC: B32B23/02
Filed: 2006-04-07
Abstract: The invention relates to the layered sound absorptive non-woven fabric containing the resonance membrane and at least one another layer (1, 3) of the fibrous material at which the resonance membrane is created by a layer (2) of nanofibres having diameter to 600 nanometers and of surface weight 0,1 to 5 g/m2, at the same time the resonance membrane together with at least one layer (1, 3) of fibrous material is formed by cross laying to the required thickness and surface weight.
Patent TW-200726866-A (TW)
Title: Laundry machine and washing method with steam for the same
Inventor: PARK SEOG-KYU
IPC: D06F17/12
Filed: 2006-05-01
Abstract: Disclosed herein are a washing method and a laundry machine adopting the same, and more particularly, a steam washing method and a laundry machine that is capable of washing laundry only using steam and effectively performing a washing operation under the optimum operation condition. The steam washing method includes a selection step of allowing a user to select a steam washing course, in which a washing operation is performed only using steam, through an input unit, and an operation step of performing an operation based on the steam washing course while controlling at least one of a steam supply unit, a water supply unit, and a drum drive unit. The laundry machine includes an input unit for selecting a steam washing course, in which a washing operation is performed only using steam, among various washing courses, a steam supply unit for generating steam and supplying the generated steam to a tub or a drum, and a control unit for performing a control operation such that laundry received in the drum can be washed only using the steam when the steam washing course is inputted by the input unit.
Patent TW-200744037-A (TW)
Title: Backlight module
Inventor: CHEN PEI-TING
IPC: G09G3/18
Filed: 2006-05-16
Abstract: The present invention provides a backlight module, wherein the backlight module comprising a plurality of Light Emitting Diodes (LED) in different colors, and an apparatus for controlling this backlight module. This controlling apparatus comprises: a plurality of driving units, a plurality of photosensor units, a plurality of transforming units and a plurality of control units. The driving unit is used to drive those LEDs. The photosensor unit is used to sense the mixed-light mixed by lights emitted by those different colored LEDs and generate a plurality of first electrical signals. The transforming unit is used to transform those first electrical signals into a plurality of second electrical signals. The control unit is used to receive those second electrical signals and drive the driving unit which will drive those LEDs and control those LEDs' brightness with the frequency of those second electrical signals.
Patent TW-200744421-A (TW)
Title: Electrical connection layout structure of passive component
Inventor: FAN BG
IPC: H05K3/34
Filed: 2006-05-24
Abstract: An electrical connection layout structure of a passive component is used in a substrate. The layout structure includes a solder region and at least one electrically connecting terminal. The solder region has two pads disposed opposite to each other for installation of the passive component. The electrically connecting terminal is located on one side of a base line passing the pads and is perpendicular to the base line. Through the layout, the stress uneven across the base line while soldering the passive component and the Tombstone effect are prevented. Thus, the product quality is improved.
Patent TW-200802725-A (TW)
Title: Method for fabricating recessed-gate MOS transistor device
Inventor: HUANG MING-YUAN
IPC: H01L21/8242
Filed: 2006-06-08
Abstract: A method of fabricating gate trench utilizing pad nitride pullback technology is disclosed. A semiconductor substrate having thereon a pad oxide layer and pad nitride layer is provided. Trench capacitors are formed in a memory array region of the semiconductor substrate. Each of the trench capacitors has a trench top oxide (TTO) that extrudes from a main surface of the semiconductor substrate. The pad nitride layer is recessed from its top and covered with a polysilicon layer. Isolation trenches are formed in the substrate and then filled with photoresist. The TTO is then stripped . The pad nitride layer that is not covered by the photoresist is pulled back to define the gate trench.
Patent TW-200702941-A (TW)
Title: Fluids for immersion lithography systems
Inventor: GOODWIN FRANCIS
IPC: G03F7/20
Filed: 2006-06-12
Abstract: Fluids for use in immersion lithography systems are disclosed. A resistivity-altering substance is introduced into a fluid, making it more conductive. The fluid is then disposed between an immersion head of a projection lens system and a semiconductor wafer during an exposure process. Because the fluid is conductive, electrostatic energy that may develop during the movement of the semiconductor wafer with respect to the projection lens system during the exposure process is discharged through the conductive fluid, preventing damage to an immersion head of the projection lens system, the semiconductor wafer, and sensors of a stage that supports the semiconductor wafer.
Patent TW-200801401-A (TW)
Title: Method for maintaining humidity in a cool room
Inventor: KE CHUNG-HSIN
IPC: F24F6/12
Filed: 2006-06-30
Abstract: A method for maintaining humidity in a cool room is introduced to an air-conditioner. The method comprises steps of: starting the air-conditioner and humidity maintaining button, then preference setting an relative humidity Hs and detecting the relative humidity Hr of the cool room, performing the humidity maintaining operation as long as Hs > Hr, and interrupting the humidity maintaining operation as soon as Hs ≤ Hr.
Patent TW-200716263-A (TW)
Title: A coating device for glass substrate or semiconductor wafer
Inventor: MASU YOSHIAKI
IPC: B05C11/00
Filed: 2006-07-18
Abstract: This invention is to provide a coating device capable of feeding coating liquid at constant rate and reducing the vibration due to the movement of the slit nozzle. The coating liquid pump is located on the mid of the lateral span of connection beam (7) at the front side in reference to the direction of coating. The coating liquid pump is of tubephragm type which is activated by uniform pressure acting on the external circumference applied by uncompressible fluid. The tubephragm pump (12) is installed on a wedge-shaped element (13) on the connection beam (7), and it is mounted in such a manner that its outlet is pointed upwardly and inlet is pointed downwardly so as to prevent air from being trapped. Moreover, since the outlet ends and inlet ends are so arranged in such a structure that the liquid will not be accumulated to prevent the liquid from dropping off; therefore it is an ideal design in this point of view.
Patent TW-200711840-A (TW)
Title: Flexible packaging laminate films including a block copolymer layer
Inventor: UMANA MARIO
IPC: B32B27/32
Filed: 2006-07-26
Abstract: A flexible packaging laminate film having improved interlayer adhesion and toughness without compromising other physical properties which is a laminate of at least one film layer of a polyolefin and at least one film layer of a block copolymer. The block copolymer employed in the present invention includes an unhydrogenated block copolymer having a monoalkenyl arene content equal to or greater than 60 weight percent and a modulus less than about 100,000 psi.
Patent TW-200717696-A (TW)
Title: Chuck top, wafer holder having the chuck top, and wafer prober having the chuck top
Inventor: ITAKURA KATSUHIRO
IPC: H01L21/687
Filed: 2006-07-27
Abstract: A chuck top allowing reliable recognition of a wafer mounted on a wafer-mounting surface or on a chuck top conductive layer by a camera such as a CCD and hence allowing wafer inspection without problem is provided. The chuck top is used for a wafer prober mounting a wafer on the wafer-mounting surface for inspection, in which reflectance of a portion other than the portion for mounting the wafer of the wafer-mounting surface or the chuck top conductive layer is smaller than the reflectance of a peripheral end portion of the wafer to be inspected. The portion other than the portion for mounting the wafer of the wafer-mounting surface or the chuck top conductive layer of chuck top preferably has surface roughness Ra of at least 0.0001 mum and at most 0.05 mum.
Patent TW-200711184-A (TW)
Title: Phosphor-converted LED devices having improved light distribution uniformity
Inventor: PANG SIEW-IT
IPC: H01L33/54
Filed: 2006-08-08
Abstract: A New Phosphor-converted LED Device ("NPCLD") is disclosed. The NPCLD may include a lens over a phosphor body, in which the lens and the phosphor body each have a substantially convex upper surface. The NPCLD may alternatively include first and second lenses, the first lens laving a substantially flat interface with a phosphor body.
Patent TW-200705935-A (TW)
Title: System and method for integrating WLAN and 3G
Inventor: TERRY STEPHEN E
IPC: H04W92/02
Filed: 2003-10-09
Abstract: A method and system for providing ubiquitous coverage and seamless connectivity for devices which support Internet access via third generation (3G) cellular and IEEE 802.11 wideband local area network (WLAN) technologies, irrespective of which radio access technology is available.
Patent TW-200816704-A (TW)
Title: Power transformation device for a powered device in a power over Ethernet system
Inventor: TSAI YI-CHANG
IPC: H04L12/10
Filed: 2006-09-27
Abstract: A power transformation device for a powered device in a power over Ethernet system includes a first transformer coupled to a first pin and a second pin of an Ethernet terminal, a second transformer coupled to a third pin and a sixth pin of the Ethernet terminal, and a bridge rectifier coupled to center taps of the first transformer and the second transformer, for rectifying power outputted from the center taps of the first transformer and the second transformer, so as to provide power for the powered device.
Patent TW-200729653-A (TW)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: YAMAUCHI KIYOSHI
IPC: G11B7/125
Filed: 2006-10-25
Abstract: A semiconductor device includes: a semiconductor element; a wiring board including a connection terminal to be electrically connected to the semiconductor element; and a metal plate disposed between the semiconductor element and the wiring board; wherein the metal plate is provided with an opening for exposing the connection terminal to the semiconductor element.
Patent TW-200819074-A (TW)
Title: Belt buckle
Inventor: Su yong-fa
IPC: A44B11/20
Filed: 2006-10-26
Abstract: The present invention relates to a belt buckle, which has a face forming a recess in which a carrier is pivotally positioned. The carrier can be freely flapped up. The carrier forms a notch at an end thereof and also forms a receiving space for a carried object to be positioned therein. The carried object can be freely inlayed in or removed out of the receiving space.
Patent TW-200744780-A (TW)
Title: A work preservation container for reflow devices and the methods to take the works out
Inventor: SAITO HIROSHI
IPC: B23K3/00
Filed: 2006-11-08
Abstract: This work preservation container 10 can both retain liquid solder compositions and levelly hold works W, such as silicon wafers. This preservation container 10 is constructed of a bottom plane 11 and a peripheral wall 12 set along the periphery of this bottom plane 11. Three pin-like work holding components 13 are located and stick out from the bottom plane 11, being equidistantly separated, contacting the works W through a small area contact.
Patent TW-200824186-A (TW)
Title: Circuit of frequency modulation system for antenna circuit
Inventor: YUAN XIAO-LIU
IPC: H04B1/10
Filed: 2006-11-17
Abstract: The invention discloses a circuit of frequency modulation system for use in an electronic device. The circuit of frequency modulation system comprises: an antenna circuit, having an antenna; a low noise amplifier and the matching circuit; a supporting structure and a feedback wire to receive signal; a frequency modulation module, connecting with the antenna circuit, to process the frequency modulation signal and transform the frequency modulation signal into the audio signal; and a controller, connecting with the frequency modulation module, to match with the frequency modulation module and output the audio signal. The low noise amplifier and the matching circuit improve the receiving sensitivity of antenna circuit. It can reduce the dimension of antenna circuit for use inside the electronic device. The invention also discloses an application to use the circuit of frequency modulation system for antenna circuit.
Patent TW-200823815-A (TW)
Title: English learning system and method combining pronunciation skill and A/V image
Inventor: CHEN FRED
IPC: G09B5/06
Filed: 2006-11-22
Abstract: The present invention provides a computer executable English learning system and method combining pronunciation skill and A/V image. The system comprises a word database, an A/V image database, a storage unit, a search unit, and a display unit. The method comprises the following steps: first, selecting a first word, and displaying the associated pronunciation skill; next, selecting at least a phonetic symbol, and displaying the pronunciation skill for these phonetic symbols; then, listing the associated second word based on the pronunciation rule of these phonetic symbols, and displaying the associated pronunciation skill; and, finally, arranging and combining these second words into the associated words and sample sentences according to the grammar rule, so as to repetitively train the pronunciation skill of the same pronunciation rule to achieve the purposes of speeding up meaning comprehension and learning correct pronunciation for the user.
Patent TW-200823886-A (TW)
Title: Heat-dissipation apparatus for hard disk
Inventor: WANG FRANK
IPC: G11B33/14
Filed: 2006-11-23
Abstract: A heat-dissipation apparatus for hard disk is provided, which is adapted for using on a hard disk or in a hard disk slot, including a heat-conducting layer and at least a heat-conducting pad disposing on a surface of the heat-conducting layer corresponding to the hard disk. The heat-conducting pad contacts the hard disk and conducts the waste heat from the hard disk to the heat-conducting layer, then the waste heat is transferred out of the hard disk or hard disk slot through the heat-conducting layer. Therefore, the temperature of the hard disk is lowered in high speed operation and more life-span of the hard disk is increased.
Patent TW-200734175-A (TW)
Title: Composite sheet and usage thereof
Inventor: HOYA HIROSHI
IPC: B32B27/32
Filed: 2006-11-24
Abstract: The present invention provides a sealing sheet that is used to replace the conventional sheet having EVA (Ethylene-Vinyl Acetate copolymer), and has better transparency, heat resistance and adhesion to polypropylene resins. The sealing sheet (I) of the present invention includes: polypropylene polymer (A) with weight of 0-90 in which the fusing point observed by the thermal analyzer is above 100 DEG C (centigrade); and polypropylene polymer (B) with weight of 10-100, at least one olefin copolymer is selected from the group composed of &adr; olefin with carbon number 4-20 and ethylene and propylene, and the hardness of Shore A is between 30-80, and the fusing point observed by the thermal analyzer does not achieve 100 DEG C or the fusing point is not observed (the weight of 100 obtained by adding (A) and (B)); and it has the thermoplastic resin composition in which the compressed permanent strain determined under 23 DEG C is 5-35% and the compressed permanent strain determined under 70 DEG C is 50-70%.
Patent TW-200823587-A (TW)
Title: Lens module
Inventor: FENG CHEN
IPC: G03B13/36
Filed: 2006-11-27
Abstract: A lens module includes a sleeve member and at least a switch-able index element. The switch-able index element has two electrodes, and is received in the sleeve member. The two electrodes have a switch-able optical material filling therebetween. The two electrodes connect to a power supply as to apply a control voltage on the switch-able optical material.
Patent TW-200824210-A (TW)
Title: Circuit protection structure of electrical apparatus
Inventor: HSIEH HUNG-CHANG
IPC: H02H1/00
Filed: 2006-11-28
Abstract: A circuit protection structure of electrical apparatus is disclosed. The circuit protection structure comprises a circuit carrier and a cover. The circuit carrier has a first surface and a second surface. The second surface has a designated circuit area. The designated area is covered by the cover, which comprises a side frame and a covering plate. The side frame is disposed on the second surface of the circuit carrier for surrounding the designated circuit area. The covering plate is disposed on the side frame so as to define a closed space over the designated circuit area.
Patent TW-200727122-A (TW)
Title: Embedded heat pipe in a hybrid cooling system
Inventor: STEFANOSKI ZORAN
IPC: G06F1/20
Filed: 2006-12-05
Abstract: The present invention relates to a system used for cooling a heat-generating unit. One of its embodiment comprises a base adapted to be coupled to the heat-generating unit; a housing coupled to the base; a liquid channel formed between the base and the housing, wherein a heat transfer liquid might be circulated through the liquid channel to remove heat generated by the heat-generating unit; and a heat pipe disposed with the liquid channel, wherein the heat pipe increases the heat transfer surface area to which the heat transfer liquid is exposed. Further, the heat pipe advantageously increases the heat transfer surface area to which the heat transfer liquid is exposed and efficiently spreads the heat generated by the heat-generating unit over that heat transfer surface area. The result is enhanced heat transfer through the liquid channel relative to prior art cooling systems.
Patent TW-200730635-A (TW)
Title: Three hopper charging installation for a shaft furnace
Inventor: LONARDI EMILE
IPC: C21B7/20
Filed: 2007-01-03
Abstract: A three hopper charging installation (10') for a shaft furnace is disclosed. It comprises a rotary distribution device (14) for distributing bulk material in the furnace by rotating a distribution member about the furnace central axis (A) and a first, a second and a third hopper (20, 22, 24) arranged in parallel above the rotary distribution device and offset from the central axis. A sealing valve housing (32') is arranged between the hoppers and the distribution device, it has a top part (46') with a first, a second and a third inlet (150, 152, 154) respectively communicating with the first, the second and the third hopper. A first, a second and a third sealing valve (170, 172) are provided in the top part. Each sealing valve comprises a flap (176) which is pivotable between a closed sealing position and an open parking position. The sealing valve housing also has a funnel shaped bottom part (48') with an outlet communicating with the distribution device. According to the invention, the top part (46') of the sealing valve housing (32') has a tripartite stellate configuration in horizontal section with a central portion (156), in which the inlets are arranged adjacently in triangular relationship about the central axis (A), and with a first, a second and a third extension portion (160, 162 164), each sealing valve being adapted such that its flap opens outwardly with respect to the central axis by pivoting into a parking position located in the first, second or third extension portion respectively.
Patent TW-200735330-A (TW)
Title: Phase change memory device and manufacturing method
Inventor: LUNG HSIANG-LAN
IPC: H01L27/24
Filed: 2007-01-12
Abstract: A phase change memory device comprises a photolithographically formed phase change memory cell having a first and second electrodes and a phase change element positioned between and electrically coupling the opposed contact elements of the electrodes to one another. The phase change element has a width, a length, and a thickness. The length, the thickness and the width are less than a minimum photolithographic feature size of the process used to form the phase change memory cell. The size of the photoresist masks used in forming the memory cell may be reduced so that the length and the width of the phase change element are each less than the minimum photolithographic feature size.
Patent TW-200835074-A (TW)
Title: Electrical connector and method of making the same
Inventor: HU PENG
IPC: H01R13/193
Filed: 2007-02-05
Abstract: The present invention relates to an electrical connector and method of making the same. The electrical connector includes an insulative housing, a plurality of contacts supported by the insulative housing, a shield enclosing the insulative housing. The insulative housing has a receiving space for receiving a mating connector. The electrical connector has a holding device fixed beneath the receiving space. The holding device and the shield are made of different metal material. In this way, the holding device can be made of good metal material and the shield can be made of general metal material. The holding device is of excellent insertion capability for reliably mating with the mating connector and decreasing the cost simultaneously.