baber/WOPTO huggingface dataset:
Patent TW-200427539-A (TW)
Title: Nozzle for processing machine, contact chip for welding, method for manufacturing nozzle for processing machine and method for manufacturing contact chip for welding
Inventor: GOTO AKIHIRO
IPC: B23K9/29
Filed: 2004-02-19
Abstract: A coating of hard ceramics is provided upon the surface of the metal base material of the nozzle for processing machine for improving the life cycle of the nozzle for processing machine. By providing the coating of hard ceramics upon the surface of the metal base material of the nozzle for processing machine, the nozzle for processing machine will be heat-resistant and the surface thereof will be not easy to be damaged. As a result, a shortened life cycle due to the damage such as caused by collision due to the returning of the work under processing and the deformation caused by heat are prevented, and a high life cycle is thereby attained for the nozzle for processing machine.
Patent TW-200418877-A (TW)
Title: Analogues of GLP-1
Inventor: DONG ZHENG XIN
IPC: A61K38/00
Filed: 2004-02-19
Abstract: The present invention is directed to peptide analogues of glucagon-like peptide-1, the pharmaceutically-acceptable salts thereof, to methods of using such analogues to treat mammals, and to pharmaceutical compositions useful therefor comprising said analogues.
Patent TW-200426559-A (TW)
Title: MEMS-based, computer systems, clock generation and oscillator circuits and LC-tank apparatus for use therein
Inventor: MCCORQUODALE MICHAELS
IPC: G06F1/04
Filed: 2004-02-25
Abstract: MEMS-based, compliter system, clock generation and oscillator circuits and LC-tank. Apparatus for use therein are provided and which are fabricated using a CMOS-compatible process. A micromachined inductor (L) and a pair of varactors (C) are developed in metal layers on a silicon substrate to realize the high quality factor LC-tank apparatus. This micromachined LC-tank apparatus is incorporated with CMOS transistor circuitry in order to realize a digital, tunable, low phase jitter, and low power clock, or time base, for synchronous integrated circuits. The synthesized clock signal can be divided down with digital circuitry from several GHz to tens of MHz-a systemic approach that substantially improves stability as compared to the state of the art. Advanced circuit design techniques have been utilized to minimize power consumption and mitigate transistor flicker noise upconversion, thus enhancing clock stability.
Patent TW-200425364-A (TW)
Title: Dual metal stud bumping for flip chip applications
Inventor: JOSHI RAJEEV
IPC: H01L23/485
Filed: 2004-03-09
Abstract: A method for forming a stud bumped semiconductor die is disclosed. The method includes forming a ball at the tip of a coated wire passing through a hole in a capillary, where the coated wire has a core and an oxidation-resistant coating, The formed ball is pressed to the conductive region on the semiconductor die. The coated wire is cut, thereby leaving a conductive stud bump on the conductive region, where the conductive stud bump includes an inner conductive portion and an outer oxidation-resistant layer.
Patent TW-200530437-A (TW)
Title: Epitaxial structure of gallium nitride compound semiconductor and its manufacturing method
Inventor: HON SCHANG-JING
Filed: 2004-03-09
Abstract: Provided is an epitaxial structure of gallium nitride compound semiconductor and its manufacturing method which comprises first forming a gallium nitride first buffer layer with epitaxial on a substrate at a first temperature. And then another gallium nitride second buffer layer is formed on the first gallium nitride buffer layer at a second temperature. After that rising the temperature to a third temperature and maintain the precursors of trimethyl indium and ammonia to perform surface processing on the gallium nitride second buffer layer during the temperature rising process. Finally growing a high temperature gallium nitride expitaxil layer at the third temperature. Due to the buffer layer structure and the growing method provided in this invention can make the follow-up growing gallium nitride expitaxial layer exhibit a more perfect crystal structure and a lower defect density, which can therefore increase the efficiency and lifespan of the components.
Patent TW-200506634-A (TW)
Title: Physical presence determination in a trusted platform
Inventor: CATHERMAN RYAN CHARLES
IPC: G06F21/57
Filed: 2004-03-19
Abstract: A computer system is presented which provides a trusted platform by which operations can be performed with an increased level trust and confidence. The basis of trust for the computer system is established by an encryption coprocessor and by code which interfaces with the encryption coprocessor and establishes root of trust metrics for the platform. The encryption coprocessor is built such that certain critical operations are allowed only if physical presence of an operator has been detected. Physical presence is determined by inference based upon the status of registers in the core chipset.
Patent TW-200535645-A (TW)
Title: Calendar generator and calendar generating method
Inventor: LU LI-CHIH
Filed: 2004-04-30
Abstract: The presentation relates to a calendar generator, comprising: a column generator to generate description of columns, which columns comprise blank space units representing fixed term and are labeled with time lags as represented, wherein width of columns corresponds to length of term as represented; a periodical activity plan generator to record starting date and period for at least one periodical activity plan in order to generate description of a plurality of date and corresponding activity; a fixed date activity plan generator to record at least one date and content of activity for at least one activity plan; said fixed date activity plan generator being able to grab date and activity information of said periodical activity plan generated by said periodical activity plan generator; an activity recording means to generate records of activity, including description and dates of past activities, according to inputs of user; and a user interface to display columns and contents of said columns according to description generated by said column generator, said periodical activity plan generator, said fixed date activity generator and said activity recording means and to allow user to add, revise and/or delete a periodical activity plan, a fixed date activity plan or an activity record.
Patent TW-200427439-A (TW)
Title: A disposable pant-like undergarment having an elastic band adjacent the waist opening
Inventor: GOMPEL PAUL VAN
IPC: A61F13/15
Filed: 2004-04-30
Abstract: A disposable pant-like undergarment is disclosed having stretchable front and back panels. An elastic band is secured to at least one of the front and back panels. The elastic band has a retracted length less than the retracted length of the panel to which it is secured. An absorbent assembly including a liquid pervious bodyside liner, a liquid-impervious outer cover, and an absorbent positioned therebetween, is secured to the front and back panels. The absorbent assembly is capable of being folded to enable the front panel to overlap the back panel. A pair of seams joins the front panel, the back panel and the elastic band together at their side edges to form a pant-like undergarment having a waist opening and a pair of leg openings. The elastic band creates a snug fit at the waist opening.
Patent TW-200510312-A (TW)
Title: Diarylmethylidene piperidine derivatives, preparations thereof and uses thereof
Inventor: BROWN WILLIAM
IPC: C07D/
Filed: 2004-05-14
Abstract: Compounds of general formula: wherein R1, R2, R3, R4 and R5 are as defined in the specification, as well as salts, enantiomers thereof and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain and anxiety.
Patent TW-200511536-A (TW)
Title: An SBGA design for low-k integrated circuits(IC)
Inventor: HUANG YUNG-SHENG
IPC: H01L23/367
Filed: 2004-05-26
Abstract: A method of forming a ball grid array package, and the resultant ball grid array package, comprising the following steps. A semiconductor chip/die is provided. A ball grid substrate having: a heat spreader with a pattern of slots formed therein; and a series of balls is provided. The semiconductor chip/die is affixed to the ball grid substrate.
Patent TW-200541222-A (TW)
Title: Bandgap reference voltage circuit
Inventor: LEE CHIEN-LUNG
IPC: H03M1/06
Filed: 2004-06-03
Abstract: A bandgap reference voltage circuit is disclosed, in which additional resistor or transistor is used, so that the source-drain voltage of a MOSFET at the output end of a bandgap reference voltage circuit can not enter a triode region, and temperature compensation can be performed normally in order to provide a stable bandgap reference voltage.
Patent TW-200508819-A (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: STREEFKERK BOB
IPC: G03F7/20
Filed: 2004-07-15
Abstract: The present invention discloses an immersion lithography apparatus, comprising a temperature controller for adjusting the temperatures of the final element of the projection system PL, the substrate W and the liquid towards a common target temperature T4. Controlling the overall temperature of these elements and reducing temperature gradients improves imaging consistency and general performance. Measures employed include controlling the immersion liquid flow rate and temperature via a feedback circuit.
Patent TW-200605611-A (TW)
Title: Power-saving method used for mobile communication device in wireless communication network
Inventor: WEI WEN-XIN
IPC: H04M/
Filed: 2004-07-23
Abstract: The present invention relates to a power-saving method used for mobile communication device in wireless communication network. Under standby status, the mobile communication device detects the power of the wireless signal received from the base station. When the power is less than a predetermined power threshold or the power variation slope is higher than another predetermined threshold, the mobile communication device will detect again the power of the wireless signal it received after delaying a predetermined time. After that, the mobile communication device will judge whether the power of the wireless signal it received is higher than the predetermined power threshold, if not, execute the preset actions like the cancellation of hibernation mechanism of the mobile communication device or researching a new base station. By the application of the mechanism, unnecessary actions executed by the mobile communication device due to the transient communication obstacle are decreased so as to achieve the power-saving effect.
Patent TW-200523230-A (TW)
Title: Process for the manufacture of 1,3,3,3-tetrafluoropropene
Inventor: MERKEL DANIEL C
IPC: C07C17/25
Filed: 2004-07-26
Abstract: The invention provides an economic process for the manufacture of 1,3,3,3-tetrafluoropropene (HFC-1234ze) by a two stage process. A hydrofluorination of 1-chloro-3,3,3-trifluoropropene (HCFC-1233zd) into 1-chloro-1,3,3,3-tetrafluoropropane (HCFC-244fa) and 1,1,1,3,3-pentafluoropropane (HFC-245fa) is conducted, followed by the dehydrochlorination of HCFC-244fa and dehydrofluorination of HFC-245fa into HFC-1234ze.
Patent TW-200521131-A (TW)
Title: Substituted fused heterocyclic c-glycosides
Inventor: RYBCZYNSKI PHILIP
IPC: C07H17/02
Filed: 2004-07-30
Abstract: This invention relates to substituted fused heterocyclic C-glycosides, compositions containing them, and methods of using them, for example, for the treatment or prophylaxis of diabetes and Syndrome X.
Patent TW-200530719-A (TW)
Title: Liquid crystal display and panel therefor
Inventor: SONG JANG-KUN
IPC: H01L29/786
Filed: 2004-08-13
Abstract: A flat panel display having an improved picture quality is disclosed. In one embodiment, a first pixel electrode and a second pixel electrode are formed in each subpixel area. The electrodes enclose an open space (gap) such that their outer boundary has a substantially rectangular shape. The flat panel display may also include a capacitance electrode coupled to the second pixel electrode to form a coupling capacitor. In use, the coupling capacitor operates such that a magnitude of a voltage applied to the first pixel electrode is lower than an applied data voltage, and a magnitude of a voltage applied to the second pixel electrode is higher than an applied voltage. The different voltages operate such that a tilt direction of LC molecules disposed above the first pixel electrode differs from a tilt direction of LC molecules disposed above the second pixel electrode.
Patent TW-200608018-A (TW)
Title: Artificial antibody microalbuminuria assays
Inventor: CHOU TSE-CHUAN
IPC: G01N33/68
Filed: 2004-08-31
Abstract: When albumin is found in urine, it is considered to be an early signal of diabetic nephropathy, kidney dysfunction and cardiovascular diseases. At present, the analysis methods in the clinical laboratory have some disadvantages, such as poor selectivity, poor sensitivity, expensive, complicated operation, impossible to self-home-care and partial of these methods are invading. In this invention, the albumin molecular imprinting polymers (MIPs), i.e. artificial antibodies, which possess specific sized cavities with shapes and chemical functionalities with the selective adsorption to albumin are used to separate albumin from analyte. The MIPs are integrated with quartz crystal microbalance( QCM ) or electrochemical devices as the transducer and the sensing unit device invented is used to sense the microalbuminuria directly without any pretreatment of the analyte. Apparently, the invention provides a newly developed artificial antibody microalbuminuria assay whichcan diagnose the microalbuminuria early and prevent the serious pathology of the patients. Furthermore, the developed artificial antibody microalbuminuria assay can be used in the self-home-care easily.
Patent TW-200520753-A (TW)
Title: Agent for skin external use containing salt of ascorbic acid derivative, method for stabilizing the agent for skin external use, and stabilizer
Inventor: KATO EIKO
IPC: C07D307/62
Filed: 2004-10-14
Abstract: An agent for skin external use of the invention contains a salt of higher fatty acid ester of ascorbic acid-2-phosphoric acid ester and a polyhydric alcohol. According to the present invention, occurrence of turbidity or precipitation with time can be prevented to enhance stability even when the agent for skin external use is prepared using a specific salt of higher fatty acid ester of ascorbic acid-2-phosphoric acid ester. Therefore, the present invention is useful for all agents for skin external use, particularly cosmetics.
Patent TW-200520125-A (TW)
Title: Semiconductor device package utilizing proud interconnect material
Inventor: STANDING MARTIN
IPC: H01L21/60
Filed: 2004-10-22
Abstract: A semiconductive package which includes a conductive can, a semiconductor die received in the interior of the can and connected to an interior portion thereof at one of its sides, at least one interconnect structure formed on the other side of the semiconductor die, and a passivation layer disposed on the other side of the semiconductor die around the interconnect structure and extending at least to the can.
Patent TW-200612888-A (TW)
Title: Soft electronic acupuncture and moxibustion device and its manufacturing method
Inventor: HUANG JIH-FON
Filed: 2004-10-29
Abstract: Provided is a soft electronic acupuncture and moxibustion device and method. The soft electronic acupuncture and moxibustion device includes: a metal substrate, an insulation layer, a circuit device, a charging module, a control device and a skin pad. Among above, the insulation layer is installed on the metal substrate. The circuit device is installed on the insulation device.,and the circuit device is electrically conduction with the metal substrate by utilizing a conducting wire passed through the insulation layer. The charging module is couple with the circuit device, which is used to provide electricity for the soft electronic acupuncture and moxibustion device, and the charging module is able to carry out the supplement and storage of electricity. The control device is couple with the circuit device, which is used to select the output wave type of the soft electronic acupuncture and moxibustion device. And the skin pad is installed on the metal substrate. And the soft electronic acupuncture and moxibustion device is contact with user's skin by utilizing the skin pad.
Patent TW-200615864-A (TW)
Title: Road navigation method and system thereof
Inventor: GAO RU-SONG
Filed: 2004-11-08
Abstract: A road navigation method is used to display a map to guide users to a destination. The method provides a timely display a map in accordance with the location information covering the location, in which the map displays a plurality of roads and a plurality of road names along each respective road. If there are speed trap locations in the map, speed trap mark or warning signal is displayed on a corresponding location in the map to achieve the effect of alerting speed trap location.
Patent TW-200517244-A (TW)
Title: Laminated shaping device
Inventor: ISHIKAWA HIROMI
IPC: B29C67/00
Filed: 2003-05-09
Abstract: This invention is to provide a high speed shape formed laminated shaping device and a high precision laminated shaping device. At the DMD 50 used in exposure head, in main scan direction there are 800 quantities of micro mirrors disposed in a micro mirror row and there are 600 rows of them disposed in side scan direction, using a control unit to control only part of micro mirror rows (for example: 800x100 rows) to be driven. The data processing speed of DMD 50 has its own limit. The modulation speed of each line is in proportional to the pixel numbers to be used. Thus, merely using part of micro mirror rows makes the modulation speed of every line sooner.
Patent TW-200620246-A (TW)
Title: Disc changer and the disc loading device thereof
Inventor: KUO TSUNG-JUNG
Filed: 2004-12-09
Abstract: A disc changer and the disc loading device thereof are provided. The disc changer has a guide rail, a storage portion and a read portion. The guide rail is disposed in parallel to a lateral side of the read portion. The disc loading device includes a driven bar, a gear plate and a drawbar body. The driven bar has a drawbar guide hole and a gear plate guide hole. The drawbar guide hole has a first end and a second end. The gear plate has a gear plate slide portion, which protrudes from the gear plate and passes through the gear plate guide hole. The drawbar body slidably received in the guide rail has a drag hook and a protrusion. The protrusion is slidably received in the drawbar guide hole.
Patent TW-200534286-A (TW)
Title: Method for initializing resistance-variable material, memory device containing a resistance-variable material, and method for initializing nonvolatile memory circuit including variable resistor
Inventor: MURAOKA SHUNSAKU
IPC: G11C13/00
Filed: 2004-12-15
Abstract: An initialization method of the present invention is a method for initializing a material (variable-resistance material) (2) whose resistance value increases/decreases according to the polarity of an applied electric pulse. An electric pulse having a first polarity is applied at least once between first and second electrodes (1, 3) connected to the variable-resistance material (2) such that the potential of the first electrode is higher than that of the second electrode.
Patent TW-200525126-A (TW)
Title: Method and device for detecting orientation of component having asymmetric upper and lower outer shapes
Inventor: OYA HIROYUKI
IPC: G01B21/16
Filed: 2004-12-29
Abstract: A method and a device for identifying an upper surface and a lower surface of a component having asymmetric upper and lower outer shapes are provided. The components include, for example, disk-like, cylindrical, or annular components, more specifically engine parts having an orientation such as piston rings. In particular, a method and a device for identifying orientation of an item that hardly allows visual identification of the upper and lower surface. A disk-like, cylindrical, or annular component having asymmetric upper and lower outer shapes is placed on a reference surface having a reference block, an outer peripheral part of the component on the reference surface is brought into contact with the reference block, and identification of the upper and lower surface of the component is achieved in an inline system based on a gap created between the outer peripheral part of the component and the reference block, using a light source lighting device and a detection camera arranged across the reference block.
Patent TW-200622919-A (TW)
Title: Packaging checkup system and method
Inventor: WONG SHOUI-LING
Filed: 2004-12-31
Abstract: Disclosed is a packaging checkup system and method for use to check packaging for product to be packaged, which provides an identification device to read type barcode of the product to be packaged and contents of label of packaging case of parts associated with the product and a processing unit that retrieves a barcode of the product parts associated with the type barcode from a database according to the type barcode and compares the contents of the label of the packaging case with the barcode of the product parts and, when they do not match each other, issue a warning to indicate the incorrect parts. Further, the identification device can read out a product ID of the product to be packaged and the contents of label of the packaging case of the product and the processing unit retrieves a barcode of the product associated with the product ID from another database according to the product ID and compares the contents of the label of the packaging case of the product with the barcode and, when they do not match, issues a warning to indicate incorrect label of the packaging case. With the packaging checkup system and method, it can easily and timely identify lose or incorrect packaging of parts and incorrect labeling of the product packaging case whereby time required for checkup can be saved and efficiency can be enhanced.
Patent TW-200541285-A (TW)
Title: A secure key authentication and ladder system
Inventor: RODGERS STEVE
IPC: H04N7/167
Filed: 2005-01-28
Abstract: Method and system for secure key authentication and key ladder are provided herein. Aspects of the method for secure key authentication may include generating a digital signature of a secure key in order to obtain a digitally signed secure key and transmitting the digitally signed secure key from a first location to a second location. The digital signed secure key from a first location to a second location. The digital signature may be generated by utilizing an asymmetric encryption algorithm and/or a symmetric encryption algorithm. The digitally signed secure key may be encrypted prior to transmission. The secure key may be a master key, a work key and/or a scrambling key. The digitally signed secure key may be received at the second location and the digitally signed secure key may be decrypted to obtain a decrypted digitally signed secure key.
Patent TW-200533325-A (TW)
Title: Collagen device and method of preparing the same
Inventor: MACOMBER LAUREL R
IPC: A61L31/14
Filed: 2005-02-04
Abstract: A collagen device is prepared by mixing collagen with purified water for a period of time sufficient to form a mixture. The pH of the mixture is adjusted to a pH level sufficient to substantially solubilize the collagen. A first predetermined amount of the mixture is placed into a container. The mixture is subjected to a lyophilizing process and formed into a collagen device. The collagen device is also cross-linked. The collagen device has a plurality of pores wherein a majority of the pores have a diameter of less than 10μm. To use the collagen device as an implant to replace, reinforce or strengthen bodily tissue, or to act as an adhesion barrier, the collagen device is placed in contact with bodily tissue and that contact is maintained until the collagen device is substantially resorbed within the bodily tissue.