baber/WOPTO huggingface dataset:
Patent TW-397751-B (TW)
Title: An cutting machine with environment protection function and self-moving cutter
Inventor: WU MING-YU
IPC: B27G19/00
Filed: 1998-11-04
Granted: 2000-07-11
Abstract: This is an environment protection wooden plate-cutting machine with self-moving cutter. It is designed to solve the problem of inconvenient and unsafe operations to a conventional wooden plate-cutting machine. The invention consists of an assembling table, a cutting controller, and a dust receiver. After assembling the these components, the disk-like sawing blade can move back and forth along a slot and is covered by a dust receiving cover of the dust receiver. Therefore, the safety condition to an operator is improved a lot. Dust will be collected with the dust-receiving device, which decreases possibility of health complications to the operator and reduces cleaning time. The assembling table is portable, easily to be assembled, and suitable to every work site.
Patent TW-463301-B (TW)
Title: Manufacturing method of unlanded via
Inventor: YANG YUN-KUEI
IPC: H01L21/768
Filed: 1998-12-14
Granted: 2001-11-11
Abstract: The present invention provides a manufacturing method of unlanded via in metal interconnects. The method comprises, first providing a substrate formed thereon a first metal wire layer; forming a spacer on the sidewall of the first metal wire to be used as a etching stop layer; sequentially depositing an inter dielectric layer, an insulating layer and a photoresist layer; next, performing a photolithography and etching step to form a via opening above the first metal wire for exposing the first metal wire; and finally forming a metal plug and a second metal wire to complete the manufacture of the unlanded via.
Patent TW-401340-B (TW)
Title: Process for polishing polycrystalline silicon filled vias or trenches stopping on an insulator and slurry for polishing polycrystalline silicon
Inventor: GAMBINO JEFFREY P
IPC: H01L21/304
Filed: 1999-01-12
Granted: 2000-08-11
Abstract: A process for reducing polish stop erosion includes using a slurry of particles and an alkaline solution. The slurry for reducing polish stop erosion has a reduced solids content, finer particle size, and an increased chemical component. The pH of the slurry is between about 9.5 and 10.5.
Patent TW-593510-B (TW)
Title: Optical resin composition
Inventor: SMITH ROBERT A
IPC: C08G75/04
Filed: 1999-04-07
Granted: 2004-06-21
Abstract: Describes a polymerizable organic composition comprising an aromatic monomer having at least two vinyl groups, e.g., divinyl benzene, a polythiol monomer having at least two thiol groups, e.g., pentaerythritol tetrakis(2-mercaptoacetate), and an anhydride monomer having at least one ethylenically unsaturated group, e.g., methacrylic anhydride. Polymerizable compositions according to the present invention, may optionally further comprise a polymerizable comonomer having at least two (meth)acryloyl groups, e.g., pentaerythritol tetrakis(acrylate). Polymerizates prepared from polymerizable organic compositions of the present invention have a refractive index of at least 1.57 and an Abbe number of at least 33. Also described are photochromic articles prepared from such compositions.
Patent TW-406046-B (TW)
Title: Anti-electrostatic rubber foamer and the manufacture method thereof
Inventor: JANG GUO-SHIANG
IPC: B29C44/22
Filed: 1999-01-20
Granted: 2000-09-21
Abstract: This invention relates to a kind of anti-electrostatic rubber foamer and the manufacture method thereof, which is mainly to put the raw materials: such as a certain portion of the plastic material,oil-bearing gum, artifical gum, fillingagent, softening oil, stearate, zinc stearate, zinc oxide powder and anti-electrostatic agent into the mixing machine to knead and mix, and to put a certain proportion of promoting agent and foaming agent into the raw materials in the predetermined time before finishing; then, roll and press the raw material with the roller and cut into sheets before putting it into the oil pressure formation machine to foam into formality within a certain high temperature and high pressure to complete the fabrication of the foaming body. Finally the article made of the foaming body has anti-electrostatic property and thus elevating application of the said article.
Patent TW-442597-B (TW)
Title: A method for dredging sludge in water, a dredging machine of sludge in water, a ship for carrying the dredging machine and attachments of the dredging machine
Inventor: HOJYOU EIJI
IPC: E02F3/88
Filed: 1999-01-27
Granted: 2001-06-23
Abstract: This invention is a method of dredging sludge in water. It includes following processes: (1) lay out suck hose from ship, which floats on the water, down to water foundation where sludge is, lay out exhaust hose from ship to sludge recycle field. Connect sucking hose with exhausting hose and then to place them onto at least one suck-and-exhaust bucket device on the ship. (2) Send air continuously by press pump into the suck-and-exhaust bucket device and its connected exhaust hose. In addition, take out some of the sent air at the same time to make vacuum in order to suck in air from the suck-and-exhaust bucket device, then accordingly sludge to be brought into the suck-and-exhaust bucket device through the suck hose connected to it. (3) The sludge to be sent out continuously by pressure from the suck-and-exhaust bucket device to sludge recycle field without contaminating the water.
Patent TW-417090-B (TW)
Title: Magnetic recording method and apparatus for digital signals, magnetic reproducing method and apparatus for digital signals and tape-shaped recording medium
Inventor: OHTA SHUICHI
IPC: G11B5/008
Filed: 1999-02-24
Granted: 2001-01-01
Abstract: A recording device for digital signals which is able to record high quality signals for a prolonged time on a magnetic tape by effectively utilizing the production equipments or components of the conventional magnetic tape. The present recording device for digital signals records data of the DV format on a magnetic tape 8 mm in width. For example, data of two tracks of the DV format are recorded on a sole track of the magnetic tape of 8 mm width with a data pattern remaining unchanged.
Patent TW-418446-B (TW)
Title: Method of producing self-aligned silicide
Inventor: WANG JIAN-RUNG
IPC: H01L21/28
Filed: 1999-03-31
Granted: 2001-01-11
Abstract: A method of producing a self-aligned silicide comprises providing a semiconductor substrate; sequentially forming a polysilicon layer and a top cap layer on the substrate; defining the polysilicon layer and the top cap layer to form a gate structure; producing a spacer on the sidewall of the gate structure and forming a source/drain on the substrate; removing the top cap layer so that the top end of the spacer is higher than the top end of the polysilicon layer to form a groove structure; depositing a metal layer on the substrate; performing a thermal treatment to form a self-aligned silicide on the gate and the source/drain.
Patent TW-426769-B (TW)
Title: Thread tension releasing device of sewing machine
Inventor: YAMAGISHI MASANORI
IPC: D05B29/02
Filed: 1999-04-03
Granted: 2001-03-21
Abstract: The object of the present invention is to make taking-out of cloth easy, to ensure thread cutting, and to ensure a process to change a corner of the cloth and the cloth sending direction for forming a continuous seam, and tightness of thread on the step portion of thick cloth, and thereby to increase the value of commodities of sewing products. In a sewing machine having a presser vertical moving means for vertically moving the cloth presser by the operation of the operator, and a needle thread tension releasing means for releasing the tension onto the needle thread at the time of thread cutting, a switching means is provided which can switch to release the needle thread tension or not to release it at the time of upward movement of the cloth presser by the presser vertical moving means.
Patent TW-434241-B (TW)
Title: Di-or triaza-spiro [4,5] decane derivatives and their process for preparation and use as agonists and/or antagonists of orphanin FQ (QFQ) receptor
Inventor: ADAM GEO
IPC: A61P25/30
Filed: 1999-06-11
Granted: 2001-05-16
Abstract: The present invention relates to compounds of the general formula I, wherein R1 is C6-10-cycloalkyl, optionally substituted by lower alkyl or -C(O)O- lower alkyl; decahydro-naphthalen-1-yl; decahydro-naphthalen-2-yl; indan-1-yl or indan-2-yl, optionally substituted by lower alkyl; decahydro-azulen-2-yl; bicyclo [6.2.0] dec-9-yl; acenaphthen-1-yl; 2,3-dihydro-1H-phenalen-1-yl; 2,3,3a,4,5,6-hexahydro-1H-phenalen-1-yl or octahydro-inden-2-yl; R2 is hydrogen; lower alkyl; =O or phenyl, optionally substituted by lower alkyl, halogen or alkoxy; is cyclohexyl or phenyl, optionally substituted by lower alkyl, halogen or alkoxy; X is -CH(OH)-; -C(O)-; -CHR3-; -CR3=; -O-; -S-; -CH(COOR4)- or -C(COOR4)=; Y is -CH2-; -CH=; -CH(COOR4)-, -C(COOR4)=; or -C(CN)-; R3 is hydrogen or lower alkoxy; R4 is lower alkyl, cycloalkyl, phenyl, or benzyl and either a or b is optionally an additional bond, and to pharmaceutically acceptable acid addition salts thereof. The compounds are agonists and/or antagonists of the orphanin FQ (QFQ) receptor and therefore useful in the treatment of diseases, related to this receptor.
Patent TW-499637-B (TW)
Title: Method and apparatus of rotation speed control for heat dissipation fan
Inventor: HUANG TE-HSUN
IPC: G05B13/02
Filed: 1999-07-19
Granted: 2002-08-21
Abstract: The present invention relates to the method and apparatus of rotation speed control for heat dissipation fan, and the invention is used in an electric apparatus that has heat source and a heat dissipation fan. The invented apparatus includes a memory, a temperature sensor, a comparator, and an electric energy supplier. The invented apparatus is used to perform the followings: inputting and storing a predetermined targeted-temperature value and a predetermine error tolerance value; measuring the operation temperature of the electric apparatus; comparing the predetermined targeted-temperature value with the operation temperature once per determined period; sending a rotation speed increment signal when the operation temperature is larger than the sum of the predetermined targeted-temperature value and a predetermine error tolerance value; sending a rotation speed decrement when the operation temperature is smaller than a value obtained by subtracting the predetermine error tolerance value from the predetermined targeted-temperature value; and corresponding to the trigger of the rotation speed increment signal or the rotation speed decrement signal to gradually increase or gradually decrease the input electric power value supplied to heat dissipation fan so as to reach the purpose of controlling rotation speed of heat dissipation fan.
Patent TW-480157-B (TW)
Title: Smokable product
Inventor: RAHN WERNER
IPC: A24D1/02
Filed: 1999-07-27
Granted: 2002-03-21
Abstract: The present invention relates to smokable products, such as filter cigarettes, filter cigarillos or filtered cigars, which comprise a filter which is active in the gas phase and/or cigarette paper which is active in the gas phase and/or one or more other components accessible to the main smoke stream with an addition of substances which are active in the gas phase, and which are provided with an addition of substances having an antioxidative action.
Patent TW-445276-B (TW)
Title: Crosslinked phenoxyphosphazene compounds, process for the preparation thereof, flame retardants, flame-retardant resin compositions, and moldings of flame-retardant resins
Inventor: NAKACHO YOSHIFUMI
IPC: C07F9/22
Filed: 1999-08-03
Granted: 2001-07-11
Abstract: This invention provides a halogen-free flame retardant which advantageously has a high melting point and a low volatility and does not impair the inherent properties of resins. The flame retardant of the invention is a phosphazene compound crosslinked with a crosslinking group such as a phenylene group, wherein each of the crosslinking group is interposed between the two oxygen groups left after the elimination of phenyl groups from the phosphazene compound; the crosslinked phenoxyphosphazene compound does not have any free hydroxyl groups (derived from crosslinking groups); and the amount of the phenyl groups in the crosslinked compound is 50 to 99.9%, based on the total number of the phenyl groups in the phosphazene compound.
Patent TW-424297-B (TW)
Title: Structure for measuring the junction current leakage caused by bird's beak effect on the field oxide and the manufacturing method thereof
Inventor: YANG JIUN-BIN
IPC: H01L21/76
Filed: 1999-09-08
Granted: 2001-03-01
Abstract: A structure for measuring the junction current leakage caused by bird's beak effect on the field oxide comprises: a semiconductor substrate; a plurality of field oxide with bird's beak shape for isolating the active region; a first conductive layer forming on the surface of the field oxide and extending to a part of the active area; a doping area forming in those active areas that had not been covered by the first conductive layer; a second conductive area, electrically connected with the doping area; a third conductive area, electrically connected with the first conductive area; and an insulation layer for isolating the first, the second and the third conductive layers. The curve of the voltage of the third conductive layer versus the current of the second conductive layer is used to obtain the junction current leakage caused by the bird's beak on the field oxide in the one-dimension or two-dimension.
Patent TW-447204-B (TW)
Title: Method and apparatus for MSS spoofing
Inventor: SCHROEDER THEODORE
IPC: H04L12/56
Filed: 1999-11-24
Granted: 2001-07-21
Abstract: A mechanism, referred to as MSS spoofing, intercepts and modifies the MSS value specified in a TCP SYN packet containing a TCP MSS option. As a result, the local TCP protocol stack is ""spoofed"" (i.e. made to believe) such that it appears to the local stack that the remote station has an MSS value that is different from its actual MSS value. MSS spoofing allows the local TCP protocol stack to use an MSS value that is derived solely from its own MTU. The interface changes the received MSS value to a value that is at least as large as the local MTU before passing the packet up the protocol stack. This forces the TCP protocol stack to use a larger MSS value than it would otherwise use. In this way, the TCP protocol stack always uses a TCP segment size that is based on the MTU of the local interface. The mechanism described herein allows a host using the TCP transport protocol to choose the larger of two unequal MSS values received during MSS negotiation when establishing a connection between two stations. As a result, the determination mechanism of the local MSS value used by the TCP/IP protocol stack is changed to be the larger of two unequal offered MSS values, instead of being the smaller of the two, without modifying the host TCP/IP protocol stack. Accordingly, a transmitting host can send TCP segments that are sized to the sending station MTU without modifying the TCP protocol stack on every station.
Patent TW-445378-B (TW)
Title: Coherent pulse Doppler radar detecting method capable of eliminating mutual-interference signal and radar system using this method
Inventor: SUEN TIAN-WEN
IPC: G01S13/00
Filed: 1999-09-18
Granted: 2001-07-11
Abstract: This invention is about a kind of coherent pulse Doppler radar detecting system capable of eliminating mutual-interference signal. The first signal, which is generated from the emitter and is received by the circulator, is amplified through the antenna and then is emitted. The antenna receives the second signal and the second signal includes the reflected echo signal of the first signal, the interference signal of the same type radar and so on. The receiver samples the second signal and generates the third signal. The clutter eliminator filters the third signal and generates the fourth signal. The mutual interference detector detects the mutual interference signal from the fourth signal. The mechanism of constant error detection rate will generate the tracking critical value of mutual interference signal. The logic circuit compares the fourth signal with the tracking critical value of mutual interference signal and generates the fifth signal that only contains target signal. The display system receives the fifth signal and displays the target signal, which is then provided for the operator to perform the process of tracking target.
Patent TW-426906-B (TW)
Title: Rotating cup, coating device, and method of coating
Inventor: SHINOKI TAKETORA
IPC: H01L21/30
Filed: 1999-09-23
Granted: 2001-03-21
Abstract: Supporting pins are disposed on the bottom surface of the rotating cup at the locations corresponding to the outer periphery of the bottom surface of the substrate when the substrate is set. The thickness of the heads of said supporting pins is equal to the differential height between the upper surface of a spin chuck, which is lowered down to its bottommost position inside a coater cup, and the bottom surface of the rotating cup. Therefore, when the substrate is set inside the coater cup, the substrate can be held horizontally, and a space is formed between the bottom surface of the substrate and the bottom surface of the rotating cup. Because of this space, a resist would not attach to the bottom surface of the substrate to form the trace of transfer printing, and inhomogeneous thickness due to the transfer printing can be inhibited.
Patent TW-444457-B (TW)
Title: Method for automatic detecting the network topology in DLC access network
Inventor: HSU CHING-FEN
IPC: H04L12/00
Filed: 1999-10-06
Granted: 2001-07-01
Abstract: The invention relates to a method for automatic detecting the network topology in DLC access network, which primarily carries out the collection and analysis of network data via a gateway network element with network interface. When the gateway network element receives the request message from the network management system inquiring about the network topology data, it broadcasts the request to all network elements of the supervised sub-network and receives the returned message sent back from certain network elements. The information of all passed elements is contained in the returned message of each network element. The gateway network element conducts the analysis and collection based on that information and report the result back to the network management system.
Patent TW-451147-B (TW)
Title: Vehicle allocation system
Inventor: MURAKAMI HIROSHI
IPC: G08G1/00
Filed: 1999-10-13
Granted: 2001-08-21
Abstract: The invention relates to a vehicle reallocation system that realizes vehicle allocation in consideration of severity of vehicle shortage. The solution of the invention is to take the severity of vehicle shortage into account when the port without sufficient vehicle amount needs the vehicle reallocation from other port. Calculation unit 104 is used to calculate the estimated demand of vehicle amount. For shortage or excess amount calculation unit 106, it calculates the shortage and excess amount from the difference of the required vehicle amount and the available vehicle amount. The evaluated amount calculation unit 105 calculates the evaluation amount in terms of the severity of vehicle shortage. The reallocation vehicle set up unit 107 examines the evaluation amount, i.e. the severity of vehicle shortage, to set up the reallocation.
Patent TW-585873-B (TW)
Title: Antagonistic analogs of GH-RH inhibiting IGF-I and -II
Inventor: SCHALLY ANDREW V
IPC: A61P5/08
Filed: 1999-11-24
Granted: 2004-05-01
Abstract: There is provided a novel series of synthetic analogs of hGH-RH(1-29)NH2. These analogs inhibit the activity of endogenous hGH-RH, and therefore prevent the release of growth hormone. The stronger inhibitory potencies of the new analogs, as compared to previously described ones, results from replacement of various amino acids.
Patent TW-526202-B (TW)
Title: Broad spectrum cephem having benzo[4,5-b]pyridium methyl group of antibiotic activity
Inventor: NISHITANI YASUHIRO
IPC: C07D501/56
Filed: 1999-11-24
Granted: 2003-04-01
Abstract: A cephem compound of the formula (I): (wherein X: N or CY (Y is H or halogen); R1: amino or protected amino; R2: H, optionally substituted lower alkyl etc.; R3: H etc.; R4: H, optionally substituted lower alkyl etc., optionally substituted N-containing heterocyclic group; R5: H etc.; ~: syn or anti or mixture thereof) which has a broad spectrum against various pathogenic bacteria and useful for MRSA.
Patent TW-442952-B (TW)
Title: Flash memory device having mask ROM cells for self-test
Inventor: NAKAYAMA TOSHIHIRO
IPC: G01R31/28
Filed: 1999-12-09
Granted: 2001-06-23
Abstract: Memory cell blocks 10 to 17 are respectively provided with mask ROM cell rows and different values from one another are respectively stored in the mask ROM cell rows. A mask ROM cell row selecting circuit 5i makes transfer gates of mask ROM cells in a memory cell block 1i corresponding to a block selection signal BSi turned on when a test mode signal *TM and the block selection signal BSi are both active wherein i=1 to 7. A word line selection signal is made inactive when the test mode signal *TM is active. Tests on short between address signal lines and other defects are effected in a procedure wherein a test mode is activated, block selection signals are sequentially activated to read contents of mask ROM cell rows and the contents are compared with expected values.
Patent TW-461967-B (TW)
Title: Device and method for measuring charging and discharging times of rechargeable battery
Inventor: CHEN MING-JENG
IPC: G01R31/00
Filed: 1999-12-10
Granted: 2001-11-01
Abstract: The present invention is a device and a method for measuring charging and discharging times of rechargeable battery. The device at least consists of a signal receiver, two timers, two processors, two conduction wires, and three switches. The signal receiver is used for receiving a set of control signals sent from a machine on which rechargeable battery is applied. The first and the second timers are used for recording the charging time and the discharging time of the rechargeable battery, respectively. The first processor is used for starting and resetting the first and the second timers. The first and the second conduction wires are used for connecting the first timer and the second timer, respectively, with the first processor. The first switch is connected to the first conductive wire, the second switch is connected to the first and the second conductive wires simultaneously, the third switch is connected to the third switch of the second conductive wire. The second processor is used to control the connection of the three switches individually based on the set of control signals received. The method at least consists of the following steps: (1) receive a set of control signals. (2) If the content of the set of control signals is the first signal, keep both the first timing procedure for recording the charging time and the second timing procedure for recording the discharging time as ""Off"". (3) If the content of the set of control signals is the second signal, start the first timing procedure but keep the second timing procedure as ""Off"". (4) If the content of the set of control signals is the third signal, start the second timing procedure and terminate the first timing procedure. (5) If the set of control signals is an end signal, terminate both the first and the second timing procedures.