baber/WOPTO huggingface dataset:
Patent TW-200537641-A (TW)
Title: Method of fabricating a shallow trench isolation
Inventor: TSENG SHYANG-MING
IPC: H01L21/762
Filed: 2004-05-12
Abstract: A method of fabricating a STI is provided. A pad oxide layer and a pad polysilicon layer and a mask layer are formed on the substrate sequentially. Then, the mask layer and the silicon pad oxide layer are patterned to form an opening exposing the pad polysilicon layer. A spacer is formed on the sidewall of the opening, and then a portion of the pad oxide layer is removed for exposing the substrate. Using the mask layer having the spacer as etch mask, the substrate is etched to form a trench, and then the spacer is removed. An isolation material is filled into the trench. The patterned mask layer, the pad polysilicon layer, the pad oxide layer are removed, and the isolation material is planarization to form the STI.
Patent TW-200504901-A (TW)
Title: A semiconductor device
Inventor: SHIMANUKI YOSHIHIKO
IPC: H01L21/60
Filed: 2004-05-12
Abstract: The object of the present invention is to minimize the semiconductor device. The semiconductor device comprises: a semiconductor chip; a plurality of pads formed on the main surface of the semiconductor chip, and including the first power pad, the second power pad, and a plurality of signal pads; a plurality of wirings configured at on the periphery of the semiconductor chip, and including the wiring for the first power and a plurality of signal wirings; a plurality of bonding wires including a first bonding wires connecting the first power pad and the first power wirings, a second bonding wires connecting the first pad and the second pad, and a third bonding wires connecting the plurality of signal pads and the plurality of signal leads; and, an encapsulation, which encapsulates the semiconductor chip, a portion of the plurality of bonding wires and the plurality of leads.
Patent TW-200501311-A (TW)
Title: Semiconductor device
Inventor: SUGIHARA KOHEI
IPC: H01L21/336
Filed: 2004-05-31
Abstract: A technique enabling to improve element isolation characteristic of a semiconductor device is provided. An element isolation structure is provided in a semiconductor substrate in which a silicon layer, a compound semiconductor layer and a semiconductor layer are laminated in this order. The element isolation structure is composed of a trench, a semiconductor film, and first and second insulating films. The trench extends through the semiconductor layer and extends to the inside of the compound semiconductor layer. The semiconductor film is provided on the surface of the trench, and the first insulating film is provided on the semiconductor film. The second insulating film is provided on the first insulating film and fills the trench. Since the semiconductor film is interposed between the compound semiconductor film which is exposed by the trench and the first insulating film, there is no possibility that the compound semiconductor layer is directly thermally oxidized even if the semiconductor film is thermally oxidized to form the first insulating film.
Patent TW-200506234-A (TW)
Title: Connecting device for the shaft and rotating body
Inventor: MOGI KAZUHIRO
IPC: F16C11/00
Filed: 2004-06-16
Abstract: The present invention is to provide a kind of keyless connecting device for the shaft and rotating body. It can prevent the rotating body from moving and facilitate the position alignment during connection process. The connecting device (10) for the shaft (12) and rotating body (14) comprises an inner ring (20), an outer ring (30) and a bolt (40). The inner ring (20) has a cylindrical inner surface (24) and a taper outer surface (22). The outer ring (30) has a cylindrical outer surface (31), a taper inner surface (32) corresponding to the taper outer surface (22) of the inner ring (20), a cylindrical inner surface (34) and a flange (36). The flange (36) has shaft holes (37) for the insertion of the bolts (40). The flange (36) and the outer ring (30) are formed as one to prevent the rotating body (14) from moving and to facilitate the position alignment during connection process.
Patent TW-200501110-A (TW)
Title: Laser driver and optical disk drive
Inventor: KODAMA KUNIHIKO
IPC: G11B7/1263
Filed: 2004-06-17
Abstract: A laser driver and an optical disk drive are provided with a laser part 1, a driving control circuit 2a, a laser driving circuit 3a and a flexible cable 5. The laser part 1 irradiates laser beam to a disk 52. The driving control circuit 2a creates a timing signal S1 for controlling the irradiating timing of the laser beam and a shuttering timing signal M1 for shuttering the timing signal M1 according to an input data. The laser driving circuit 3a calculates the timing signal S1 and the shuttering timing signal M1 and then controls the laser part 1 according to the calculation result. The flexible cable 5 transmits the timing signal S1 and the shuttering timing signal M1 to the laser driving circuit 3a. Even some signal delays are generated, the laser driver and the disc driver can record with high-reliability.
Patent TW-200600331-A (TW)
Title: Cooling device especially for hydraulic working machine
Inventor: Xie yong-fu
IPC: B30B15/34
Filed: 2004-06-24
Abstract: The present invention relates to a cooling device especially for hydraulic working machine wherein a water containing tank having oil conveying pipes and filled with water is provided in the oil tank, to lower the temperature of the hydraulic oil in the oil tank by heat exchanging action. The water containing tank is provided with a container and heat dissipating plates allowing the container to pass through, and is also provided with a transmission set coupled with the hydraulic power device of the hydraulic working machine. The transmission set is used to repeatedly drive the container to proceed the movement of leaving and entering the water containing tank, so that while the water temperature in the water containing tank is gradually increased due to lowering the hydraulic oil temperature, the effect of lowering water temperature can be achieved matching up with the repeated movement of the container leaving and entering the water containing tank. Therefore, the operation of the cooling device does not need to purchase additional power devices, such as motor, water pump or the like, so as to effectively save cost.
Patent TW-200601637-A (TW)
Title: Electrical connector
Inventor: HUANG CHIEN-HSUN
IPC: H01R13/631
Filed: 2004-06-30
Abstract: An electrical connector includes an insulated housing, a number of contacts and a pair of guiding portions. The insulated housing has a mating portion and a pair of accepting portions accepted the guiding portion. The guiding portion includes a pole and a spring member which locate at the place between the pole and the bottom of the accepting portions. In a word, the electrical connector has lower profile due to the compressible the guiding portion.
Patent TW-200602553-A (TW)
Title: A power system of the engin which produce by cooling water
Inventor: CHOU JUNG-KUANG
Filed: 2004-07-07
Abstract: A rotary engine has been invent and pass through Approved on patent in TAIWAN, For it characteristics It can be keep continuous for burn with a high combustion Temperature about 500 degrees centigrade upper, Without hinder to prevent strain by expansion and Contracting by heating and cooling, It is a more Different from the traditional engine. This invent To be under control in the combustion temperature, when the temperature is high then it shall be fill in the cooling water until that is all right
Patent TW-200617849-A (TW)
Title: A method for driving a plasma display panel
Inventor: LIU CHING-MING
IPC: G09G3/28
Filed: 2004-11-19
Abstract: The present invention relates to a method for driving a plasma display panel (PDP). According to the method, a frame is defined to be consisted of a plurality of subfields, where each subfield further comprises a reset period, an address period as well as a sustain period. If addressing signals are detected during the sustain period, the sustain period remains continuously. Otherwise, if there are no addressing signals, the discharge/charge operation during the sustain period is limited. Therefore, the power consumption result from the discharge/charge operation during the sustain period of a non-activated subfield is effectively mitigated, and the temperature of the driving circuit is also reasonably reduced.
Patent TW-200616706-A (TW)
Title: Toxic gas reactor
Inventor: CHENG SHIH-CHIH
IPC: B01D53/32
Filed: 2004-11-22
Abstract: The present invention is to disclose a toxic gas reactor for cleansing minute solid molecules formed by the reaction of the plasma adhering to the chamber wall and toxic gas in the reaction chamber. By controlling the orientation of the plasma flame, the air stream generated by the plasma flame on the toxic gas processing device is capable of washing the inner wall of the reactor chamber and removing the small solid molecules originally adhering to the reactor inner wall, so as to increase the lifespan of the device. When installing the plasma flame, clamping ring is adopted in order to fix it on the reactor, thereby decreasing the time needed for the installment or exchange of the reactor.
Patent TW-200533504-A (TW)
Title: Process for preparing adhesive using planetary extruder
Inventor: TYNAN JR
IPC: C09J5/00
Filed: 2004-11-24
Abstract: A process for preparing a pressure sensitive adhesive using a modified planetary roller extruder is described. The process in accordance with one aspect of the invention includes introducing primary raw materials including a non-thermoplastic elastomer into a feeding section of the modified planetary roller extruder, conveying the raw materials from the feeding section to a compounding section of the modified planetary roller extruder, continuously mixing the primary raw materials in the compounding section to produce a homogeneous adhesive composition. The adhesive composition may be applied to a web-form material. The compounding section of the modified planetary roller extruder includes a main spindle surrounded by and intermeshed with a plurality of planetary spindles at least one of which is a double transversal mixing spindle having a plurality of back-cut helical flights.
Patent TW-200526953-A (TW)
Title: Cartridge for use with electrochemical sensors
Inventor: GAU JEN-JR
IPC: G01N27/26
Filed: 2004-11-26
Abstract: A cartridge is disclosed. The cartridge includes an independent storage component and transport component. The storage component can be coupled with the transport component. The transport component includes one or more pockets that each contains a solution to be used in an assay. The transport component is configured to transport the solutions from the pockets of the storage component to a sensor positioned in the transport component.
Patent TW-200526709-A (TW)
Title: Conductive polyaniline composition, process for producing the same, and molded object thereof
Inventor: TAKEUCHI MIZUTOMO
IPC: C08K5/42
Filed: 2004-11-26
Abstract: A conductive polyaniline composition which gives a conductive polyaniline molding having a high electrical conductivity; and a process for producing a conductive polyaniline composition not via a polyaniline in a nonconductive base state. The conductive polyaniline composition comprises an organic solvent substantially immiscible with water and, dissolved in the solvent, (a) a protonated substituted or unsaturated polyaniline composite and (b) a compound having a phenolic hydroxy group.
Patent TW-200618189-A (TW)
Title: Chalcogenide random access memory and method of fabricating the same
Inventor: HSUEH MING-HSIANG
IPC: H01L21/8239
Filed: 2004-11-30
Abstract: A method of fabricating a chalcogenide random access memory (CRAM) is provided. The method is to provide a substrate with a bottom electrode, and then a chalcogenide layer and a patterned mask corresponding to the bottom electrode are sequentially formed on the substrate. Thereafter, an ion implantation is performed to the chalcogenide layer by using the patterned mask, whereby transferring a portion of the chalcogenide layer into a modified region and keeping a portion of the chalcogenide layer under the patterned mask without dopant in order to make it become a non-modified region, wherein a conductivity of the modified region is less than that of the non- modified region. Afterward, the patterned mask is removed and then a top electrode is formed on the non-modified region. By utilizing the ion implantation as a modification treatment, it is possible to decrease the contact area between the chalcogenide layer and the bottom electrode, and an operation voltage of CRAM is further reduced.
Patent TW-200619648-A (TW)
Title: An automatic overload measuring method for transformer (II)
Inventor: HU REN-YAU
IPC: G01R31/12
Filed: 2004-12-08
Abstract: An automatic overload measuring method for transformer (II) is provided, which uses a way of removing the protection circuit of the transformer's secondary side circuit before the overload test to increase the accuracy Furthermore, after removing the protection circuit, connect a test circuit with two terminals of the diode in secondary side circuit and then connect a simulation inductor to the test circuit to execute the overload test at the load end of the test circuit. In addition, use a programmable automatic test unit to let the transformer be able to automatically execute a overload test of the related safety specifications to get and record the maximum temperature and maximum room temperature and to ensure the transformer meet the safety specification of the overload test.
Patent TW-200623559-A (TW)
Title: Structure of magnetic alignment device
Inventor: CHIEN CHAO-HENG
IPC: H01R33/00
Filed: 2004-12-24
Abstract: The present invention relates to a structure of magnetic alignment device, which is equipped with a 1st device and a 2nd device, wherein at least a 1st through-hole is installed onto the 1st device and at least a 2nd through-hole is installed onto the location of the 2nd device correspondent to that of the 1st through-hole. Moreover, a magnetic element is equipped onto the surface of the 1st device correspondent to the 2nd device, while another magnetic element matched to the above-mentioned magnetic element is equipped onto the surface of the 2nd device correspondent to the above magnetic element. When the 1st device is made installed onto the 2nd device, the magnetic attraction between each other of the 1st and 2nd device is enabled through the magnetic element and the other magnetic element, such that the 1st through-hole and the 2nd through-hole can be connected together, and the openings between the 1st and 2nd through-holes can be precisely aligned and closely matched together.
Patent TW-200537531-A (TW)
Title: Variable electronic component
Inventor: IURA AKIKO
IPC: H01C10/32
Filed: 2005-01-26
Abstract: This invention relates to a variable electronic component. For example, it is suitable for the rotor that constitutes with the bowl-shaped body, and upper board. The rotor forms a variable resistor from two folding way sheet metal manufacturing. The upper board depends on the hinge portion in some degree scope to overlap bowl-shaped body from the flanges of bowl-shaped body. The upper board and flange form mutually embedment concave and convex. When adjusting resistance value of variable resistor, it affects to upper board and the hinge torsions by concave with convex institute support, therefore the distortions of upper board cannot occur. Eventually, the process of concave and convex is carrying on bowl-shaped body together with the processing bowl-shaped body. Therefore, it does not increase the sheet metal processing labor.
Patent TW-200541069-A (TW)
Title: Method and structure to isolate a qubit from the environment
Inventor: BURKARD GUIDO
IPC: G06F15/16
Filed: 2005-02-01
Abstract: A method (and structure) of coupling a qubit includes locating the qubit near a transmission line approximately at a location corresponding to a node at a predetermined frequency.
Patent TW-200631166-A (TW)
Title: Non-volatile memory and manufacturing method thereof
Inventor: CHANG KO-HSING
IPC: H01L27/115
Filed: 2005-02-24
Abstract: A non-volatile memory is provided. The non-volatile memory includes substrate, an assisted gate structure, a word line, a floating gate, a tunneling dielectric layer, inter-gate dielectric layers and source/drain regions. The assisted gate structure is formed on the substrate, and the bottom width of the assisted gate structure is longer than the upper width of the assisted gate structure. The floating gate is formed on one side of the assisted gate structure and set between the word line and the substrate. The upper width of the floating gate is longer than the bottom width of the floating gate. The word line, the floating gate and the assisted gate forms a memory unit. The tunneling dielectric layer is formed between the floating gate and the substrate. The inter-gate dielectric layer is formed between the word line, the floating gate and assisted gate structure. The source/drain regions are formed in the substrate next to the memory unit.
Patent TW-200534697-A (TW)
Title: Method for color determination using a digital camera
Inventor: BENGEL WOLFGANG
IPC: G06K9/00
Filed: 2005-03-02
Abstract: A method for consistently determining color information of an object utilizing a high resolution digital image taken with a digital camera. The object is set in a fixed environmental and lighting condition and the digital camera is set with certain predetermined fixed settings to provide consistent and repeatable digital images. The digital image is taken with a predetermined neutral reference adjacent the object. A commercially available image editing software is used to standardize and analyze the color information of the digital image based on the neutral reference.
Patent TW-200631570-A (TW)
Title: Structure of massager
Inventor: Lin bing-hong
IPC: A61H5/00
Filed: 2005-03-04
Abstract: A structure of massager comprising a principal part with a gas filling and leaking element and a power element, a wrapping tape of fasten effect, a hot compress massage device of expanding, shrinking and heating effect, and a controller of controlling action progress and adjusting massage power. The major part of the present invention is that the principal part has extension and shrink adjustable structure producing reserved transformation to compose different radians. The principal part has shaking mechanism directed against acupoint such as temple. Therefore, the hot compress massage device can effectively press close to eyes of different user with wide application, when an eye massage is performed. The shaking mechanism can against temple with acupoint massage and let eye have comfortable hot compress massage for health.
Patent TW-200611304-A (TW)
Title: Method and system of semiconductor fabrication fault analysis
Inventor: LIANG SHIH-TSUNG
Filed: 2005-03-07
Abstract: A system and method for semiconductor fabrication fault analysis. The storage device stores multiple test records. The program module receives a study lot identity, acquires suspect fabrication issues corresponding to the study lot identity, acquires a number of comparative wafer lot identities processed by the same fabrication tool and fabrication recipe for each fabrication issue, defines the comparative wafer lot identities having the same failed cluster groups as similar failed lot identities, calculates a similarity score for each similar failed lot identity, calculates a causal score according to the similarity scores for each suspect fabrication issue, and arranges the suspect fabrication issues according to causal scores thereof.
Patent TW-200634841-A (TW)
Title: Multimode, multistage charge pump
Inventor: LIN YUFE-FENG
Filed: 2005-03-16
Abstract: A multimode charge pump circuit has a single charge pump that is responsive to a set of clock signals. The set of clock signals is provided in a first mode with a variable frequency according to a first function of the supply potential and temperature, and in a second mode with a variable frequency according to a second function of the supply potential and temperature. Circuitry configures all of the plurality of stages in series during the first mode in order to produce a higher voltage output, and configures a subset of the plurality of stages in series, while disabling the other stages, during the second mode in order to produce a lower voltage output. A precharge circuit is provided that operates as a supply node in the second mode, and as a precharge/clamp in the first mode.
Patent TW-200611751-A (TW)
Title: System and process for injecting catalyst and/or additives into a fluidized catalytic cracking unit
Inventor: YALURIS GEORGE
IPC: B01J8/00
Filed: 2005-03-23
Abstract: A preferred embodiment of a system for loading catalyst and/or additives into a fluidized catalytic cracking unit includes a bin for storing at least one of the catalyst and/or additives, and a loading unit in fluid communication with the storage bin and the fluidized catalytic cracking unit on a selective basis. The loading unit is capable of being evacuated so that a resulting vacuum within the loading unit draws the catalyst and/or additive from the bin. The loading unit is also capable of being pressurized so that the catalyst and/or additive is transferred from the loading unit to the fluidized catalytic cracking unit.
Patent TW-200638197-A (TW)
Title: File management system applicable on embedded system
Inventor: ZHENG XIU-WEN
IPC: G06F12/02
Filed: 2005-04-18
Abstract: This invention relates to a file management system applicable on an embedded system. The embedded system uses a non-volatile memory as a data storage media, and uses the memory's spatial parameters to determine whether the non-volatile memory has enough space to store the file. If the memory has enough space to store, then the file would be continuously written into the non-volatile memory; if the memory has not enough space to store, then the data would be first re-arranged and finally the file would be continuously written into the non-volatile memory. Owing to the file is a continuous structure, the space use rate of the non-volatile memory can be strengthened and the complexity of file can also be reduced to increase the performance efficiency of the embedded system.
Patent TW-200639018-A (TW)
Title: Grinding machine capable of locking rotary shaft
Inventor: LIN CHING-FU
IPC: B24B23/02
Filed: 2005-05-04
Abstract: This invention relates to a grinding machine wherein the rotary shaft thereof is provided with a grinding slice for grinding object. The machine body of the grinding machine is provided with a pushbutton device which, when being pressed, can generate an action of locking the rotary shaft for facilitating changing the grinding slice. This invention is characterized in that the pushbutton device needs to be rotated a certain degree of angle for it to be pressed. If pressed directly without being rotated, the pushbutton device can not be activated. Therefore, damage of grinding machine due to incautious pressing of the pushbutton while the grinding machine is in operation, can be prevented.
Patent TW-200605819-A (TW)
Title: Mesh chair component
Inventor: DIFFRIENT NIELS
IPC: A47C7/00
Filed: 2005-05-13
Abstract: A mesh chair component having contours that support a user appropriately can be made by combining a plurality of mesh panels to form the component. For instance, in a preferred embodiment of the present inventions, three preformed mesh panels are combined to form the back rest of a chair that provides its user with lumbar support without the necessity of additional structural support. In an alternative embodiment of the present invention, mesh panels are used in combination with a beneficially contoured frame to provide a chair seat with a waterfall front.