baber/WOPTO huggingface dataset:
Patent TW-200836458-A (TW)
Title: Power converter having flux bias regulation method
Inventor: ZENG JIAN-HONG
IPC: H02M1/08
Filed: 2007-02-16
Abstract: Provided is a flux regulation method for use in a power converter, wherein the method is carried out by a flux bias controller. The flux bias controller includes a current detector which is configured to detect the primary current of the transformer of the power converter of a predetermined switching cycle, a DC bias processor which is configured to obtain the duty ratio control signal according to the sampled primary current outputted from the current detector for a switching cycle later than the predetermined switching cycle, and a PWM controller which is configured to generate driving signals to control the on/off operations of the switch circuit of the power converter according to the duty ratio control signal, thereby suppressing the DC bias of the transformer by regulating the duty ratio of the switch circuit.
Patent TW-200741931-A (TW)
Title: Apparatus for, and method of, positioning an interface unit of an automatic test system
Inventor: SPRAGUE WILLIAM T
IPC: H01L21/66
Filed: 2007-02-27
Abstract: There is disclosed a manipulator for positioning an interface of an automatic test system. In an embodiment, the manipulator includes a support device to support the interface. A base portion is in connection to the support device. The base portion includes a rotational adjustment mechanism for moving the support device about an axis of rotation. A planar adjustment mechanism moves the support device within a plane orthogonal to the axis of rotation. There is disclosed a method of positioning an interface unit of an automatic test system. In an embodiment, the method includes moving a support device supporting the interface unit a distance from a docking region of a material handling device; and rotating the support device about an axis of rotation passing through the interface unit. Other embodiments are also disclosed.
Patent TW-200800110-A (TW)
Title: Light-based enhancing apparatuses and methods of use
Inventor: ADAM HORST
IPC: A61C17/00
Filed: 2007-03-16
Abstract: Embodiments of light-based enhancing apparatuses and methods of use are described. In one embodiment, the light based-enhancing apparatus may comprise a toothbrush that includes a light source, a head with a plurality of bristles (and/or other materials that may be used to brush a tooth such as, e.g., a sponge, plastic prongs or resilient massaging rods/tips) and a window so that light emitted from the light source can pass through the window. In another embodiment, the light-based enhancing apparatus may comprise a razor or an electric razor that has a head with at least one blade and a light source that is adapted for emitting light proximal to the head of the razor.
Patent TW-200739531-A (TW)
Title: Optical disk device
Inventor: KUBO HIDEKI
IPC: G11B21/02
Filed: 2007-03-20
Abstract: This invention provides an optical disk device wherein step-out or skipping in a transportation mechanism of an optical pickup can be detected. An optical pickup 310 is transported in a radial direction of the optical disk 10 by a stepping motor 100. A control section 330 that receives a seeking operation command from a host equipment drives the stepping motor 100 through a controller 340 so as to make the optical pickup 310 conduct seeking till a target address. The difference between the current address after seeking and the target address is calculated. If the difference is larger than the pitch P of the transportation mechanism, i. e. the pitch P of the lead screw, it will be judged that skipping has occurred. Then, seeking is performed again after seeking conditions are changed.
Patent TW-200838433-A (TW)
Title: Icy brewing coffee made with alkaline electrolytic ionized water or alkaline deep ocean water
Inventor: LIANG JAW-LING
IPC: A23F5/00
Filed: 2007-03-20
Abstract: It is icy brewing coffee made with alkaline electrolytic ionized water or alkaline deep ocean water. The method used in making the icy brewing liquid coffee by brewing the ground coffee with icy alkaline (more than PH7.0, such as PH8.5) electrolytic ionized water or icy alkaline deep ocean water. The invention is to use icy (less than 10 degree C, such as 8 degree C) alkaline (more than PH7.0, such as PH8.5) electrolytic ionized water or alkaline deep ocean water to long-time (arround 8 hours) extract fresh ground coffee The invention is directed to a coffee extract manufacturing method allowing a long-term preservation and better aroma taste. that also achieves the following objectives. Very stable quality The icy brewing liquid coffee can be preserved for more than 2 weeks without any unacceptable taste and quality change. It prevents deterioration of flavor and precipitation in the coffee extract during long-term preservation Prominent aroma last for a long time The invention can enrich plentiful coffee aroma which can be last for a long time without unacceptable taste generated, such as acid, bitter or harsh taste. Easily to be made with lower cost It is easy to be mass produced or preserved Easily to carry and drink It is easy to be carried and drunk anytime anywhere. Both cold &     hot coffee are available Both icy or hot coffee can be easily made by the coffee extract itself. For example, a microwave oven can be used for heating a cup of hot coffee and its taste is similar to present general fresh brewing coffee.
Patent TW-200802639-A (TW)
Title: Method of resin encapsulation molding for electronic part
Inventor: TAKASE SHINJI
IPC: H01L21/56
Filed: 2007-04-18
Abstract: A resin encapsulation molding apparatus comprises die assembly (50) of triple die structure and mold release film (15) for covering two cavities (26) respectively corresponding to two substrates (1). Each of the two cavities (26) comprises inferior die cavity face (29), cavity side face (30) and cavity face (32) consisting of communication channel face (31). The mold release film (15) in the state of being tensioned covers each of the two cavities (26) along the morphology thereof. In this condition, molten resin (5) is injected into the two cavities (26). The molten resin (5) is evenly distributed into the two cavities (26) through communication channel (27) communicating the two cavities (26) with each other. Thereafter, the multiple electronic parts on the two substrates (1) are almost simultaneously immersed in the molten resin (5) within the two cavities (26) and are compression molded.
Patent TW-200805313-A (TW)
Title: Magnetic disk device
Inventor: NAKAMIYA TERUHIRO
IPC: G11B33/14
Filed: 2007-05-04
Abstract: Solder used for solder bonding which is powerful as a technique that seals the space between the feedthrough and the base of a magnetic disk device is low in proof stress as material, so that it is difficult to ensure sufficient bonding reliability for external force applied to a magnetic disk device during manufacture and in a users' environment. An opening 7 of a through hole is provided on the bottom of the base 2 of the magnetic disk device 20 and a feedthrough mounting plane 8 which is one of the steps formed toward the outside of the device is provided around the opening 7. The feedthrough 1 includes a flange and pins 3 which are fixed to the flange 4 by a glass material and pass an electric signal. The flange 4 is larger in outer shape than the opening 7 of the base 2. The periphery of the flange 4 of the feedthrough 1 is mounted on the feedthrough mounting plane 8 of the base 2 from the outside and bonded thereto by solder.
Patent TW-200846807-A (TW)
Title: Light source module
Inventor: HSU CHIH-LU
IPC: G03B21/00
Filed: 2007-05-25
Abstract: A light source module including a plurality of first point light sources, a plurality of second point light sources, and a plurality of third point light sources is provided. Dominant wavelengths of the first point light sources are in a wavelength range of a first color light and the dominant wavelengths of at least two of the first point light sources are different. Dominant wavelengths of the second point light sources are in a wavelength range of a second color light and the dominant wavelengths of at least two of the second point light sources are different. Dominant wavelengths of the third point light sources are in a wavelength range of a third color light and the dominant wavelengths of at least two of the third point light sources are different.
Patent TW-200846225-A (TW)
Title: Multi-functional device of baby stroller
Inventor: LAI CHIN-I
IPC: B62B7/06
Filed: 2007-05-28
Abstract: A multi-functional device of a baby stroller comprises a brake, a turning wheel retractor, a seat dismounting device, and a folding device. The brake consists of a hand brake and a synchronous brake disposed on the push bar and the rear leg of the stroller respectively. When the hand brake is lifted, the bump of the synchronous brake is lifted by the transmission of the brake wire such that the rear wheels of the stroller will be locked in stop status. The turning wheel retractor consists of a push bar, middle joints disposed at two side of the push bar, a front leg, and a sliding member disposed on the front leg. When the middle joints are pushed inward, the push bar is released from a locked status and can move forward. The sliding member has a button for releasing the front leg when pushed so as to retract the wheels approaching the rear leg direction thereof. The seat dismounting device comprises a connection protruded pole on the body of the stroller, a seat and two joint buttons disposed on two sides of the seat. When the joint buttons are pushed, the seat may be released from the connection protruded pole. The folding device contains folding bars disposed on two sides of the push bar and folding main joints disposed at the intersection of the front and rear legs. When the folding bar is lifted, the folding main joints are released such that the stroller can be folded by pressing downward.
Patent TW-200848351-A (TW)
Title: Opener
Inventor: NIEN YUNG-FENG
IPC: B67B7/04
Filed: 2007-06-08
Abstract: An opener includes a body having a passage and an installation space, a driving mechanism disposed in the installation space and provided with a first rotation element and a second rotation element linkedly movable relative to one another, and a spiral pointed element fixedly coupled to the axis of the second rotation element and disposed in the passage. The spiral pointed element is driven, in an easy, labor-saving and safe manner, by the second rotation element whenever the second rotation element is linkedly moved by rotation of the first rotation element.
Patent TW-200809824-A (TW)
Title: Apparatus and method for servo balance calibration in optical disc driver
Inventor: CHAO CHI-MOU
IPC: G11B7/09
Filed: 2007-06-15
Abstract: An apparatus and method for servo balance calibration in an optical disc driver are described. The optical disc driver comprises an OPU for emitting light beam to an optical disc and detecting a reflection light from the optical disc to generate a set of detected signals. The apparatus comprises an amplifying unit, a servo signal generator, a controlling unit, and a balance calibration unit. The amplifying unit receives the detected signals and amplifies the detected signals to be a first set of amplified signals. The servo signal generator having the servo balance gain receives the first set of amplified signals and generates a first servo signal derived from the first set of amplified signals. The controlling unit coupled to the OPU and the amplifying unit controls at last one of the OPU and the amplifying unit to generate a second set of amplified signals. The balance calibration unit coupled to the servo signal generator calculates the first servo signal and a second servo signal derived from the second set of amplified signals to adjust the servo balance gain.
Patent TW-200900254-A (TW)
Title: Ink jetting method with high density and overlapping printing
Inventor: OU HSIANG-PEI
IPC: B41J2/07
Filed: 2007-06-29
Abstract: An ink jetting method with high density and overlapping printing is disclosed. The method is carried out by the use of a control signal to offer suitable time shift. With several overlapping printing operations, the ink droplets that want to be jetted on the print media along a direction vertical to the moving direction of the print media are not printed on same position and cause small overlaps. Then the ink droplets that are jetted on the print media are disordered.
Patent TW-200813290-A (TW)
Title: Non-halogenated dispersions for flame retarding, flame retarding modification method using the dispersions and flame retarding modified fibers by the method
Inventor: KAKO RYUTARO
IPC: D06M101/32
Filed: 2007-07-23
Abstract: Disclosed is an aqueous dispersion for fireproofing, which contains a compound represented by the formula (1) below, a compound represented by the formula (2) below, an ultraviolet absorbent and a surface active agent. This aqueous dispersion for fireproofing is capable of providing fibers, particularly CDP and polyester fibers with excellent durable fireproof properties. (1) (In the formula, R1, R2, R3 and R4 independently represent a hydrogen atom, a hydroxy group, an amino group, a C1-C4 alkyl group which may be substituted with a hydroxy group or a C1-C4 alkoxy group, or the like.) (2) (In the formula, R5, R51, R52, R6, R61 and R62 independently represent a hydrogen atom, a hydroxy group, an amino group, a C1-C4 alkyl group which may be substituted with a hydroxy group or a C1-C4 alkoxy group, or the like.)
Patent TW-200808257-A (TW)
Title: Pneumatically powered surgical cutting and fastening instrument with manually operated retraction apparatus
Inventor: SHELTON IV FREDERICK E
IPC: A61B17/072
Filed: 2007-08-01
Abstract: A surgical instrument for use in connection with a pneumatically powered tool having a firing mechanism operably supported therein that is movable between an unactuated position and an actuated position. In various embodiments, a drive system operably communicates with the pneumatically powered tool and is configured to selectively apply at least a drive system generated firing motion to the firing mechanism of the pneumatically powered tool to cause the firing mechanism to move from the unactuated position to the actuated position in response to a flow of gas from a source of gas fluidically coupled to said drive system. A retraction member communicates with the drive system to enable a manually generated retraction motion to be applied thereto to manually move the firing mechanism in a distal direction form the actuated position to the unactuated position.
Patent TW-200827707-A (TW)
Title: Substrate sensing mechanism, and substrate processor using the same
Inventor: HIGUCHI KATSUTOSHI
IPC: G02F1/13
Filed: 2007-08-03
Abstract: To provide a substrate sensing mechanism whereby the presence/absence of the abnormality of a substrate supporting state can be sensed accurately and simply when supporting a substrate in a carryable way. The substrate sensing mechanism has an elevating pin 130 for supporting a substrate G in a carryable height-position, has a substrate sensing optical sensor 141 whereby the elevating pin 130 senses whether the substrate G is present or not in the height-position to be sensed, and further has a space sensing optical sensor 142 whereby the elevating pin 130 senses whether the substrate G is present or not in a height-position lower than the height-position to be sensed. A substrate supporting state is decided as a normal one when the substrate sensing optical sensor 141 senses the presence of the substrate G, and when the space sensing optical sensor 142 senses the absence of the substrate G. On the other hand, the substrate supporting state is decided as an abnormal one when the substrate sensing optical sensor 141 senses the absence of the substrate G, or when the space sensing optical sensor 142 senses the presence of the substrate G.
Patent TW-200816801-A (TW)
Title: Method and system for processing a video instant message
Inventor: HII TOH ONN DESMOND
IPC: H04N5/262
Filed: 2007-08-22
Abstract: There is provided a method and system for processing a video instant message. The method and system may include receiving at lease one image; generating the at least one image into a composite image; and communicating the composite image to a receiver as the instant message. Preferably, the at least one image from the sender may be obtained from, for example, a screen capture of a display at the sender, or an image capture device at the sender. It may be advantageous to generate a graphical user interface for a video instant message application to allow either the sender or receiver to select the at least one image making up the composite image. The graphical user interface may be either online or locally installed.
Patent TW-200842945-A (TW)
Title: Apparatus and method for atomic layer deposition
Inventor: YOON HYUNGSUK ALEXANDER
IPC: H01L21/205
Filed: 2007-08-29
Abstract: The embodiments provide apparatus and methods of depositing conformal thin film on interconnect structures by providing processes and systems using an atomic layer deposition (ALD). More specifically, each of the ALD systems includes a proximity head that has a small reaction volume right above an active process region of the substrate surface. The proximity head dispenses small amount of reactants and purging gas to be distributed and pumped away from the small reaction volume between the proximity head and the substrate in relatively short periods, which increases the through-put. In an exemplary embodiment, a proximity head for dispensing reactants and purging gas to deposit a thin film by atomic layer deposition (ALD) is provided. The proximity head is configured to sequentially dispensing a reactant gas and a purging gas to deposit a thin ALD film under the proximity head. The proximity head covers an active process region of a substrate surface. The proximity head also includes at least one vacuum channel to pull excess reactant gas, purging gas, or deposition byproducts from a reaction volume between a surface of the proximity head facing the substrate and the substrate. The proximity head includes a plurality of sides, each side being configured to dispense either a reactant gas or a purging gas on the substrate surface underneath the proximity head. Each side has at least one vacuum channel.
Patent TW-200833520-A (TW)
Title: Coloured plastic wire and method and apparatus for production thereof
Inventor: CHOU TSUNG-HUI
IPC: B41M5/035
Filed: 2007-08-30
Abstract: Apparatus and method for making a wire formed of a thermoplastics material and having a surface, which surface comprises a multi-coloured irregular surface pattern. The wire is, preferably, resiliently flexible and in the form of a tube, cylinder or cable. The preferred plastic is a thermoplastic polyurethane. The multi-coloured surface pattern may provide an aesthetic or camouflage appearance to the wire for use in the horticultural, or telecommunications and computer fields.
Patent TW-200816958-A (TW)
Title: Pulsometer
Inventor: HASHIMOTO MASAO
IPC: A61B5/0245
Filed: 2007-09-05
Abstract: A pulsometer (1) is provided with a placement stage (10) for keeping the posture of a wrist (52) while the wrist (52) is placed, a rotating arm (18), installed to the placement stage (10) rotatably, for tucking the wrist (52) with the placement stage (10) while the wrist (52) is placed on the placement stage (10), and a pulse detector (20), installed on the rotating arm (18), for detecting the pulse by being pressed onto the surface of the wrist (52) placed on the placement stage (10). As a result, the pulsometer for being easily worn and precisely measuring pulse could be achieved.
Patent TW-200913092-A (TW)
Title: Semiconductor packaging process enabling completely performing non-stick test of wire-bonding on a substrate strip
Inventor: CHAN CHIEN-CHI
IPC: H01L21/60
Filed: 2007-09-12
Abstract: Disclosed is a semiconductor packaging process enabling completely performing non-stick test of wire-bonding on a substrate strip. The substrate strip includes a plurality of substrate units and a test pad out of the units. Each unit has a breaking area defined where a plurality of plating traces inside the units cross the breaking area and electrically connect the test pad. After chip attaching, a wire-bonding step is performed; meanwhile, all of bonding wires can pass through a screen check of non-stick test. After wire-bonding, parts of the plating traces in the breaking are removed to electrically breaking the units and the test pad. Finally, the sequent steps includes encapsulation and package singulation. Accordingly, it can solve the problems of impossibility of performing a non-stick test or only sample testing during conventional processes of wire-bonding on substrate strip, moreover, the fabricated products possess protection of ESD (electrostatic discharge).
Patent TW-200920063-A (TW)
Title: System and method for checking content of Email accessories
Inventor: CHANG CHUN-MING
IPC: G06F17/21
Filed: 2007-10-26
Abstract: The present invention provides a method for checking content of Email accessories. The method includes: getting the Email accessories and the information of the sender; getting the content of the accessories; getting all the secret key storing in the data-base; matching the secret key and the content of the accessories; judging whether the matching is successful; sending the Email if the matching failed; sending the Email accessories and the information of the sender to the information security server and saving to the data-base if the matching succeed. A system for checking content of Email accessories is also provided. By utilizing the invention, it's more save to the secret file and it's convenient to the user.
Patent TW-200921084-A (TW)
Title: Refractive index gas sensor
Inventor: WANG XIAO-LING
IPC: G01N21/45
Filed: 2007-11-09
Abstract: The present invention relates to a refractive index gas sensor including a photonic crystal, a lamp-house and a detector. The photonic crystal is disposed between the lamp-house and the detector. The photonic crystal includes a substrate and a triangular array of air holes disposed there on. The substrate includes a first plane and a second plane, the second plane is opposite to the first plane. The air holes run through the first plane to the second plane. The diameter of the air hole in the center of the substrate is smaller than the others', this air hole is called resonant cavity. A first waveguide and a second waveguide are respectively disposed at the opposite sides of the resonant cavity, they are formed by part substrate without air holes.
Patent TW-200811927-A (TW)
Title: Shower head structure, device and method for film formation, and method for cleaning
Inventor: KUWADA TOMONAO
IPC: H01L21/205
Filed: 2001-09-06
Abstract: There is disclosed a shower head structure, disposed on a ceiling portion of a process chamber for subjecting a material to be treated to a film forming process, for supplying a predetermined gas, the structure comprising a head main body formed in a cup shape having a bottom with a plurality of gas injection holes opened therein, and formed integrally with a joining flange portion to be attached to the ceiling portion of the process chamber on an opening side of the cup shape, and a head heating portion, disposed on the bottom of the head main body, for adjusting the head main body at a desired temperature, so that the film forming process for enhancing reproducibility under a low temperature is performed and a reactive byproduct is removed under a high temperature.