baber/WOPTO huggingface dataset:
Patent TW-391052-B (TW)
Title: Method of forming a semiconductor device having dual inlaid structure
Inventor: WETZEL JEFFREY T
IPC: H01L21/768
Filed: 1998-09-08
Granted: 2000-05-21
Abstract: A method for forming semiconductor device (1) that includes providing a substrate (10) having a metal interconnect (12), depositing a via interlevel dielectric (ILD) layer (20) over the substrate (10) and the metal interconnect (12), etching the via ILD layer (20) to form a via (30) over the metal interconnect (12), depositing a trench ILD layer (32) over the via ILD layer (12) and the via (30), etching the trench ILD layer (32) to form a trench (40), the trench (40) being contiguous with the via (12), and depositing a metal (44) so as to fill the via (30) and the trench (40), and provide electrical connection with the metal interconnect (12).
Patent TW-561161-B (TW)
Title: Acrylonitrile/styrene/acrylic polymeric materials and methods for making same
Inventor: HUGHES RODERICK E
IPC: C08L25/12
Filed: 1998-09-17
Granted: 2003-11-11
Abstract: Compositions which have substantial weatherability and impact resistance comprise a substantially uniform physical blend of an uncross-linked acrylonitrile/styrene copolymer and a cross-linked alkyl acrylate/graft (meth)acrylate copolymer. Methods for making such compositions include forming a substantially uniform physical blend of such copolymers. The compositions preferably are substantially free of cross-linked acrylonitrile/styrene copolymer.
Patent TW-410323-B (TW)
Title: Method of high-speed adaptive differential pulse code modulation for voice coding
Inventor: LIAU DUNG-TSAI
Filed: 1998-10-02
Granted: 2000-11-01
Abstract: The voice coding method of high-speed adaptive differential pulse code modulation uses comparators, continuous approach and two or three kinds of table lookup for instance quantification table, quantification threshold table, etc. This method reduces operation time, memory capacity and simplifies hardware. The memory that stores voice is decreased down to 24Kbits per second or less. It can reach the most effective compression for voice coding and playback without any distortion.
Patent TW-410317-B (TW)
Title: Method and system for achieving mutual assistance in a local area with wireless devices
Inventor: LIOU JEN-CHUNG
IPC: H04B7/26
Filed: 1998-10-09
Granted: 2000-11-01
Abstract: There discloses a method and system for achieving mutual assistance in a local area with wireless devices. A plurality of wireless devices connected in sequence are utilized to transmit frame-format message units for achieving the purpose of mutual assistance. The method and system provide a wireless device to transmit original message unit which includes the transmitter's ID, the message content and the relay sequence. The message is received by another wireless device for being further transmitted out. The relay sequence is incremented whenever the message is re-transmitted. Such a sequential transmission is performed until the mutual assistance is disabled or ended. The present invention removes the distance restriction of the wireless device, and constitutes a communication network by using a unique common transmitting and terminating protocol to provide mutual assistance to the owner of the wireless device in a relaying manner. Therefore, local messages can be transmitted for a long distance without the use of a public switch telephone network or a dedicated radio channel.
Patent TW-413791-B (TW)
Title: Method and device for testing pin function of serial communication port
Inventor: CHANG YU-CHUAN
IPC: G06F9/06
Filed: 1998-10-26
Granted: 2000-12-01
Abstract: The invention relates to a method and device for testing pin function of serial communication port, which is applicable to the testing of pin performance of a serial communication port. By means of periodically reading the current working status of several pins at the same time, the serial port is tested to verify the existence of the serial port and the correctness of the communication address. In addition, when determining the communication functions of the serial port, each pin is tested to verify if it is properly functioning based on the read status message, thereby ensuring that the pin functions and communication transmission quality of the serial port are good.
Patent TW-369421-B (TW)
Title: Jogging machine able to automatically cooperate with the jogger's speed from a humanization function
Inventor: WANG GUO-LIANG
IPC: A63B22/02
Filed: 1999-01-29
Granted: 1999-09-11
Abstract: This invention is related to a kind of jogging machine, its major characteristics includes auto-winding rope member to fix onto the jogger's body, and with a sensor to detect the location of the rope member, where the said sensor shall promptly transmit the detected positive and negative voltage data to the CPU of a micro type computer, and the CPU shall send "speed up" or "slow down" instruction to the motor of the jogging belt, and immediately generating a speed control effect, to make the jogging machine able to automatically cooperate with the jogger's speed from a humanization function.
Patent TW-472098-B (TW)
Title: Cold asphalt mixture for elastic pavement
Inventor: KURIHARA FUMIO
IPC: C04B18/24
Filed: 1999-03-18
Granted: 2002-01-11
Abstract: The present invention provides a method of using rejected herbaceous plant portions by mixing rejected herbaceous plant portions with a cold binder such as a thermosetting polymer or an asphalt emulsion and using the resultant mixture as a main constituent of an asphalt mixture for elastic pavement, and provides an elastic pavement structure having, as a surface layer or a part thereof, a layer built by the use of a cold asphalt mixture for elastic pavement comprising rejected herbaceous plant portions as a main component material and a thermosetting polymer or an asphalt emulsion serving as a cold binder, and a cold asphalt mixture for elastic pavement.
Patent TW-429316-B (TW)
Title: IC test apparatus
Inventor: NAKAMURA HIROTO
IPC: G01R31/26
Filed: 1999-03-23
Granted: 2001-04-11
Abstract: The subject of this invention is to increase the precision of tested IC position relative to the contact portion. The solving means is shown below. For the IC test apparatus of this invention, the test is performed after input/output terminal HB is pressed on the contact pin 51 of the test head. The hole 23, which is embedded to match with the soldering ball HB of the tested IC, is installed at the inserted device 16 of the test tray for the tested IC.
Patent TW-508799-B (TW)
Title: Methods of forming wiring layers on integrated circuits including regions of high and low topography, and integrated circuits formed thereby
Inventor: KWON CHUL-SOON
IPC: H01L21/8242
Filed: 1999-06-22
Granted: 2002-11-01
Abstract: Integrated circuits include an integrated circuit substrate and a plurality of active regions and isolation regions in the integrated circuit substrate. A plurality of conductive and insulating layers are included on the integrated circuit substrate that define regions of high and low topography on the integrated circuit substrate. An underlying wiring layer is provided on the low topography region, but not on the high topography region. An overlying wiring layer is provided on the low topography region and on the high topography region. An insulating layer is provided between the underlying wiring layer and the overlying wiring layer. Memory integrated circuit, DRAM integrated circuit, MML integrated circuit and MDL integrated circuit embodiments may be provided.
Patent TW-436359-B (TW)
Title: Solder ball and coating method on solder ball
Inventor: SOMA DAISUKE
IPC: B23K35/14
Filed: 1999-07-03
Granted: 2001-05-28
Abstract: Blackening usually occurs to the solder balls placed in a container and shipped via car or plane to a user in the conventional way. When the blackened solder balls are used, a welding lump will occur on the BGA, thus solder balls cannot be loaded or the area near the welding lump will be contaminated by the black powder. This solder ball is uniformly coating with the lubricant of alphatic hydrocarbon base lubricant, higher alphatic alcohol higher fatty acid base lubricant, fatty acid amide base lubricant, metallic soap lubricant, fatty acid ester base lubricant, complex lubricant, etc., and the coating method is executed by charging the solder ball into solvent having 10-1000 ppm concentration of the lubricant and taking out from the solvent to evaporate the solvent.
Patent TW-420813-B (TW)
Title: Pushbutton switch and its manufacturing method
Inventor: TAKAHASHI KAZUNARI
IPC: H01H13/52
Filed: 1999-07-06
Granted: 2001-02-01
Abstract: The present invention provides a pushbutton structure capable of preventing a common contact and a movable contact from opening apart during the operation of a pushbutton switch and being even easier to machine while having high assembling accuracy. In the simple structure, a pushbutton switch is provided with an insulating substrate 12 and a fixed contact body 14 made of a metal sheet having both a center contact 18 secured to the center of the insulating substrate and a first connecting terminal 20 secured to the end of the insulating substrate. Spacers 24a, 24b each having a greater plate thickness than the center contact 18 are provided on the insulating substrate in such a way as to surround the center contact 18. A movable contact body 28 made of a metal sheet having both a domed movable contact 30 covering the center contact 18 and a second connecting terminal 32 is provided. The lower part of the outer peripheral edge of the movable contact 30 is made to abut against the spacers 24a, 24b, and the center contact 18 and the movable contact 30 are spaced apart at a certain distance. The second connecting terminal 32 of the movable contact body 28 is secured on the insulating substrate 12.
Patent TW-576746-B (TW)
Title: Orally-administrable therapeutic and/or prophylactic pharmaceutical composition for HTLV-1-related diseases
Inventor: OHASHI KUNIHIRO
IPC: A61K38/21
Filed: 1999-07-23
Granted: 2004-02-21
Abstract: Disclosed are an orally-administrable therapeutic and/or prophylactic agent for HTLV-1-related diseases, which comprises an interferon-gamma as an effective ingredient and a pharmaceutically-acceptable carrier, and a method for treating and/or preventing the diseases with the agent. The HTLV-1-related diseases include ATL, rheumatoid arthritis, Sjogren's syndrome, SLE, uveitis, and immunopathies.
Patent TW-430913-B (TW)
Title: Method for detecting the defect and analyzing the feature of a wafer
Inventor: DUNG YI-YU
IPC: H01L21/66
Filed: 1999-08-02
Granted: 2001-04-21
Abstract: The present invention provides a method for detecting the defect and analyzing the feature of a wafer, which uses a coordinate transform matrix from the two coordinate systems of a detection tool and a feature analysis tool to correctly transform and transmit the coordinate position of the wafer defect between the two coordinate systems. Therefore, the feature analysis tool can be correctly driven to the defect position and analyze the defect feature. Several alignment marks used for positioning and aligning the wafer are formed before performing a standard process to a wafer. Subsequently, the alignment marks are used in the data of the coordinate system of a detection tool and the coordinate system of a feature analysis tool to determine the coordinate transform matrix of the two coordinate systems.
Patent TW-402523-B (TW)
Title: Turbid matter separation apparatus
Inventor: KITANO YOICHIRO
IPC: B03D1/14
Filed: 1999-08-27
Granted: 2000-08-21
Abstract: To separate effectively a lot of turbid matters when many of which contained in the original liquid are of about the same density to water. The present invention provides a kind of turbid matter separation apparatus which comprises: the original liquid supply device 1 used for supplying the original liquid containing turbid matter; bubble generation device 2 for helping the separation of the said turbid matters; the first separation apparatus 3 used to separate the original liquid flowing from the original liquid supply device 1 as the first densed liquid and the first clarified liquid; the first drain channel 4 for draining the first densed liquid separated by the first separation device 3; the filter 5 allocated inside the first separation device 3 for passing of the first clarified liquid and capturing the turbid matter in the first clarified liquid; the second separation device 6 for separating the first clarified liquid inside the filter 5 as the second densed liquid and the second clarified liquid; the second drain channel 22 for draining the second densed liquid from the second separation device; and, the clarified drain channel 8 for draining the said second clarified liquid.
Patent TW-423166-B (TW)
Title: Photodiode with the emitting surface and ohmic electrode located on different plane and its manufacturing method
Inventor: LEE BIING-JYE
IPC: H01L33/00
Filed: 1999-09-09
Granted: 2001-02-21
Abstract: The present invention provides a photodiode which includes a photon generation device to generate and emit light, wherein its transparent insulating substrate is the light emitting surface, and also includes the electrode device connected outwards. The present invention also provides a manufacturing method of the photodiode, comprising the following steps: making the photon generation device, making the electrode device, and connecting the photon genetration device and the electrode device.
Patent TW-577893-B (TW)
Title: High purity composition comprising (7alpha, 17alpha)-17-hydroxy-7-methyl-19-nor-17-pregn-5(10)-en-20-yn-3-one
Inventor: KIRCHHOLTES PETER HUUB GERARD
IPC: A61K31/56
Filed: 1999-10-11
Granted: 2004-03-01
Abstract: The invention pertains to a process for the preparation of a high purity composition of (7alpha, 17alpha)-17-hydroxy-7-methyl-19-nor-17-pregn-5(10)-en-20-yn-3-one. The process provides for a composition with less than 0.5% of (7alpha, 17alpha)-17-hydroxy-7-methyl-19-nor-17-pregn-4-en-20-yn-3-one. This composition can be used as a source for the preparation of stable pharmaceutical dosage units.
Patent TW-436918-B (TW)
Title: Apparatus and method for feeding slurry
Inventor: TAGAMI AKIHIRO
IPC: B24B37/04
Filed: 1999-11-23
Granted: 2001-05-28
Abstract: To restrain the enlargement of a grinding grain by the coagulation of a slurry being supplied to CMP device. A slurry supply device is provided with enclosed slurry bottles 1, 2, a piping system 3, a wet nitrogen producing device 4, wet nitrogen supply piping 5, suction nozzles 13a, 13c, spouting nozzles 13b, 13d, a temperature adjustor 12, flow rate adjusting valves 7a-7j, 7x, liquid sending pumps 9a, 9b and a control system 10 for controlling the operation and flow rate of respective liquid sending pumps 9a, 9b. During the grinding by a CMP device, the liquid sending pumps 9a, 9b are always operated, while during the idling of the CMP device, the liquid sending pumps 9a, 9b carry out an intermittent operation for operating/stopping alternately at a fixed time interval. Without arranging the stirring mechanism such as a propeller in the slurry bottles 1, 2, the slurry 30 is spouted out from the spouting nozzles 13b, 13d to stir the slurry.
Patent TW-437116-B (TW)
Title: Pack battery
Inventor: WATANABE ATSUSHI
IPC: H01M50/569
Filed: 1999-12-23
Granted: 2001-05-28
Abstract: The present invention relates to a pack battery that can conspicuously reduce the malfunction of a protection circuit caused by leakage or water ingress of the battery, and has an excellent vibration-resistant structure. Furthermore, this type of battery pack has the characteristic that the protection circuit is miniaturized and has a water resistant, vibration resistant, insulating structure, and can be easily positioned without restriction within the case. The battery pack houses a switching devices 7 to control the current flow in the battery in series connection with the secondary cell 2, and a protection circuit 3 of control circuit 8 by detecting any one or both of battery voltage and battery current for controlling switching device 7, along with a secondary rechargeable cell 2 in a case 1. The protection circuit 3 is molded in a single package with insulating material to make a one-package unit 9. The one-package unit 9 is retained in a holding space 14 in an insulating holder 6. The one-package unit 9, insulating holder 6, and secondary cell 2 are held in the case 1.
Patent TW-I260988-B (TW)
Title: Lipophilic-coated microparticles containing a protein drug or antigen and formulation comprising same
Inventor: KIM MYUNG-JIN
IPC: A61K39/106
Filed: 2000-01-18
Granted: 2006-09-01
Abstract: A lipophilic microparticle having an average particle size ranging from 0.1 to 200 mum, comprising a lipophilic substance and an active ingredient selected from the group consisting of a protein or peptide drug and an antigen, retains the full activity of the active ingredient, and when formulated in the form of an oil dispersion or oil-in-water emulsion, it releases in an in vivo environment the active ingredient in a controlled manner over a long period.
Patent TW-525000-B (TW)
Title: Junction connection device
Inventor: YAMAGATA AKIRA
IPC: H01R13/46
Filed: 2000-02-15
Granted: 2003-03-21
Abstract: The present invention is the device to junction connect a plurality of the connected lines, and to provide a junction connection device to reduce the number of the constitution spare parts, and to raise its utilization manipulation ability. The solution means of the present invention is the junction connection device, which to the junction socket members to junction connect a plurality of the connected lines by means of the insertion plug members used for junction. The junction connection device is furnished respectively with at least a socket member CS, a plurality of integrally formed junction terminal blocks 2, and formed by the junction terminal block arrangement support means 3 which is supported by arranging the said socket members along the first and second direction row in the matrix shape, and with the junction terminal block in between. And to make the junction terminal block in the first direction row of the said each direction row, be able to move to the set fixed position P1 and the maintenance point P2 in each row respectively with the one-touch operation, and, to become the junction connection device which can be fixed. The said junction terminal block arrangement support means 3 is composed of the substrate containing the standard surface and the standard end surface, and a plurality of wall members, which is vertically set up at a certain interval on the standard surface of the said substrate.
Patent TW-466512-B (TW)
Title: Manufacturing method for organic inorganic composite magnetic materials
Inventor: SUGAWARA TADASHI
IPC: B22F1/102
Filed: 2000-07-14
Granted: 2001-12-01
Abstract: Disclosed is to provide organic-inorganic composite magnetic material having superparamagnetism or ferromagnetism in which organic radical molecules are chemically adsorbed on a metal surface and formed. In this magnetic material, organic radical molecules bearing localized spin caused by unpaired electrons are chemically adsorbed on a metal surface and formed. The localized spin of the organic radical adsorbed on the metal surface shows superparamagnetism or ferromagnetism which are formed by magnetic interaction with conduction electrons of metal. The metal is gold fine particles which are composed of organic radical chemical adsorption type gold fine particles formed by chemical adsorption of thiol coordination type organic radical molecules on a metal particle surface.
Patent TW-442358-B (TW)
Title: Method and device for grinding the outer diameter of a ferrule
Inventor: OKUBO SO
IPC: B24B19/00
Filed: 2000-06-21
Granted: 2001-06-23
Abstract: The technical subject of this invention is to improve production efficiency for grinding the outside diameter of a ferrule. The solution to solve the problem is as follows. A plurality of ferrules 1, 1 are supported on the main spindle table 7a, 7b using the optical fiber hole 2 as basis respectively, and the main spindle table 6a, 6b is fed toward the grindstone table on which the grinding wheel 9 is fixed, to reduce the idling time of ferrule, maintain the good efficiency of grinding the outer diameter, and maintain the coaxial property of the optical fiber hole 2 of the ferrule 1 and the outer diameter.
Patent TW-457160-B (TW)
Title: Three-dimensional linear working device
Inventor: YAMAZAKI TSUNEHIKO
IPC: B23K37/047
Filed: 2000-07-11
Granted: 2001-10-01
Abstract: A first and a second long-length member holding means 13, 39 are provided, and the second long-length member holding means 39 is provided on the side of a machining head portion rather than the first long-length member holding means 13. A through hole 14c, capable of penetrating a long-length member 53, is formed on the second long-length member holding means 39. The first and second long-length member holding means are provided so as to be relatively close to and relatively apart from each other in a first direction. By moving and approaching the long-length member 53 in the second long-length member holding means 39 direction, while being held with the first long-length member holding means 13, the long-length member 53 is projected optional quantity on the machining head portion 32 side from the second long-length member holding means 39. Then, three-dimensional linear machining is performed on the long-length member 53 by the machining head 36. Therefore, free curved face cutting machining can be successively performed on a long-length member and mass production machining is made easy.
Patent TW-501029-B (TW)
Title: A method of retrieving data and data retrieving apparatus
Inventor: IIZUKA YASUKI
IPC: G06F17/27
Filed: 2000-07-19
Granted: 2002-09-01
Abstract: Full text data is divided into words to generate word separation data. All character strings are extracted from the full text data, each character string including N characters. The word separation and position data is attached to each character sting to generate index data. In word retrieving, character and segmentation agreement between query data and all character strings is checked. Word retrieving and/or character string retrieving are effected according to a selection command. The word separation data may include leading or trailing end data. In the word retrieving mode, the leading end of the first character and the trailing end of the last character are checked but the intermediate portion is not checked. Continuity of retrieve character strings is checked with reference to position data thereof. The word retrieving mode includes the completion agreement mode, etc. A non-target word in retrieving is detected according to a word class and the word separation data is not attached to the non-target word. The word separation data is not attached to words of the affix. Sets of full text data is retrieved and the matching degrees are detected and ordering the sets of full text data to provide classes of the completion agreement, forward agreement, etc. The matching degree is also calculated with an operator.
Patent TW-540206-B (TW)
Title: Apparatus and method for sharing memory using a single ring data bus connection configuration
Inventor: SANG JINQLIH CHARLIE
IPC: H04L12/42
Filed: 2000-08-16
Granted: 2003-07-01
Abstract: Multiple network switches are configured having memory interfaces that transfer segmented packet data to each other via a unidirectional data bus ring connecting the network switches in a single ring or ""daisy chain"" arrangement. The memory interfaces are also configured for transferring the segmented packet data to respective local buffer memories for temporary storage. The memory interfaces transfer the data units according to a prescribed sequence, optimizing memory bandwidth by requiring only one read and one write operation to and from the local buffer memory for each segmented packet data being received and transmitted through the switches.