baber/WOPTO huggingface dataset:
Patent TW-369516-B (TW)
Title: A method for preparation of a N-no substituted maleimide
Inventor: KUME YASUHIRO
IPC: C07C235/76
Filed: 1994-05-09
Granted: 1999-09-11
Abstract: A method for preparation of a N-no substituted maleimide which comprises heating a maleamic ester compound represented by a formula (I), wherein R is an alkyl group having 1-8 carbon atoms or a cycloalkyl group having 3-8 carbon atoms with a (cyclo) alkyl represented by a formula (II), wherein R2 is an alkyl group having 1-8 carbon atoms or a cycloalkyl group having 3-8 carbon atoms thereby effecting a ring-closing alcohol-removing reaction.
Patent TW-253960-B (TW)
Title: Method and apparatus for ramp load and unload
Inventor: ZINE-EDDINE BOUTAGHOU
IPC: G11B5/54
Filed: 1995-01-13
Granted: 1995-08-11
Abstract: Disclosed is a disk drive having at least one disk for storing data. The disk drive includes at least one transducer for reading or writing data to or from the disk. The transducer is attached to an actuator which positions the transducer with respect to the disk. The actuator includes a controllable motor which is used to move the actuator and the transducer attached thereto. The disk drive also includes a ramp for off loading the transducer or for parking the transducer off of the surface of the disk. Also disclosed is apparatus and methods for measuring and controlling the movement of the actuator and attached transducer while the transducer is coming from a position off of the ramp and onto the surface of the disk.
Patent TW-279834-B (TW)
Title: Locating wedge, infeed system and method for separating articles
Inventor: FRANK MONCRIEF
IPC: B65G47/68
Filed: 1995-08-08
Granted: 1996-07-01
Abstract: An infeed system for a packaging machine directs a nested mass of articles in a downstream direction between two side rails. A locating wedge affixed to one of the side rails moves the nested mass of articles to a position where a segment line of the nested mass is aligned with a lane divider. As a result, a group of articles in the nested mass is gently separated into a first group which moves along one side of the lane divider in a first lane and a second group which moves along the other side of the lane divider. The articles in the second group are directed into other lanes sequentially formed from the one side rail to the other side rail and are positioned relative to the lane dividers with locating wedges affixed to the lane dividers. Each of the locating wedges has a ramped surface for laterally moving a nested mass of articles into the proper position relative to an associated lane divider and has a side surface for allowing a group of the articles in the nested mass to move along the one side of the lane divider. The locating wedges may also have a plateau area for maintaining a nested mass of articles at the proper position as the articles travel in the downstreamdirection toward the lane divider.
Patent TW-276237-B (TW)
Title: Packaging carton for cut-sheet paper
Inventor: MATSUDA SUMIKO
IPC: B65D5/54
Filed: 1995-09-13
Granted: 1996-05-21
Abstract: A packaging carton for cut-sheet paper is made of thick paper with cubic form, its feature include: form a couple of needle line or zipper like opening cut line along the edge of inner fold and connect with touching cut line on the surface of outer fold. The inner and outer folds are just sticking on the couple of cutting line. When cut a point of the touching cut line to tear the opening cut line to form the opening face, the inner and outer folds won't separate.
Patent TW-371792-B (TW)
Title: Cooling ripple heat dissipation device for packing LSIs
Inventor: KOJIMA MASAYASU
IPC: H01L23/367
Filed: 1995-10-02
Granted: 1999-10-11
Abstract: A cooling ripple heat dissipation device for packing LSIs is disclosed corresponding to the increasing heat generated by ICs and minimization of the electronic machine which requires a high efficient and selective directional blowing of cooling air, so heat dissipation sink fin and strip shall be installed to conform the topographic profile of side wall, top portion and bottom portion as to form an integrated body.
Patent TW-305062-B (TW)
Title: Method of decreasing MOSFET anti-short channel effect
Inventor: TSUEI BIING YUEH
IPC: H01L21/322
Filed: 1996-07-22
Granted: 1997-05-11
Abstract: A method of manufacturing MOSFET device is claimed. The MOSFET device consists of source/drain region on semiconductor substrate, and one sub-surface channel for adjusting threshold voltage and preventing punching through by doping impurity, in which the above channel impurityimplantation is after the above MOSFET device source/drain implantationand annealing.
Patent TW-385421-B (TW)
Title: Image display device, image display method and display driving device, and electronic appliance using the same
Inventor: AOKI TORU
IPC: G09G3/36
Filed: 1996-09-26
Granted: 2000-03-21
Abstract: The invention relates to image display device, image display method and display driving device, and electronic appliance using the same. During the sampling period, by sampling stablized pixel data, as an image display device with no ghosting in the image. The device comprises the image display, which is formed by pixels disposed at image locations defined by the intersection of a plurality of data signal lines and a plurality of scanning signal lines arranged in matrix form; the scanning signal line selection circuit, used to sequentially supply the scanning signal line to scanning signal lines; the phase development circuit, used for sampling on the image signals with time sequence data associated each pixel position and output in parallel a plurality of the phase developed signals whose time-length of data have been converted to be longer than the sampling period; a plurality of sampling circuits connected to each data signal line respectively are to employ one of a plurality of phase developed signal as the input and to sample the pixel data in the phase developed signals; then, supplying the data signals to data signal lines; the sampling signal generating circuit, generating sampling signals whose sampling period are shorter than a period of time corresponding to the time-length of data in the phase developed signals and supplying the sampling signals to the sampling circuit.
Patent TW-323397-B (TW)
Title: Multi-level read only memory structure and manufacturing method thereof
Inventor: UEN RONG-MAW
IPC: H01L27/112
Filed: 1996-10-02
Granted: 1997-12-21
Abstract: A manufacturing method of multi-level read only memory structure comprises: (1) supplying one substrate; (2) on the substrate forming multiple source/drain with contact holes, channels between the source/drain, and metal oxide semiconductor(MOS) structure of gate above the channel, with the source/drain as bit line, with the gate as word line; (3) covering one insulator on the MOS structure; (4) etching the insulator in order to from contact hole on the source/drain; (5) forming one resistor layer on the insulator and contact hole; (6) defining the resistor layer pattern to be used as resistor connecting the source/drain; (7) dividing the above multiple MOS structures into first class memory cell, second class memory cell, third class memory class, and fourth class memory cell; (8) performing first encoding procedure, which selects the third class memory cell, the fourth class memory cell to cut resistor connecting between the above source/drain to form open circuit; (9) performing second encoding procedure, which selects the second class memory cell, the third class memory cell to perform ion implantation to adjust threshold voltage of the second class memory cell, the third memory cell channel, completing manufacturing of multi-level read only memory.
Patent TW-353078-B (TW)
Title: Hydrosilylation crosslinking
Inventor: MEDSKER ROBERT EUGENE
IPC: C08L23/10
Filed: 1996-11-22
Granted: 1999-02-21
Abstract: In a process for the hydrosilylation crosslinking of a composition comprising a blend of a thermoplastic resin and an unsaturated rubber by dynamic vulcanization at the presence of a hydrosilylation crosslinking agent, a platinum-containing hydrosilylation catalyst, and an extender or processing oil, the improvement which comprises employing a paraffin light oil which comprises less than 500 ppm of sulfur and less than 200 ppm of nitrogen.
Patent TW-340954-B (TW)
Title: The black matrix in color picture tubes and its production process
Inventor: DR WILPERT ANDRE
IPC: H01J9/227
Filed: 1997-02-18
Granted: 1998-09-21
Abstract: A black matrix in color picture tubes, it is composed by light-absorbing matrix, which is made by positive photoresist (PR) compounds of suspension. The suspension includes:  One or several compounds, which is in-directed or directed to release gas compounds during exposure;  A black pigments;  A suspension-stabilizing, wetting and/or adhesion-promoting additives; And the protective agent of light-absorbing matrix is made by negative photoresist composition, its contents include:  Water-soluble organic polymer;  Crosslinking actinic component;  An alkyl silicate;  Water; The PH value of protective agent is between 6 and 7.5.
Patent TW-474982-B (TW)
Title: A thinner composition for washing a photoresist in a process for preparing semiconductor
Inventor: CHON SANG-MOON
IPC: G03F7/32
Filed: 1997-02-22
Granted: 2002-02-01
Abstract: The thinner composition in a process for preparing semiconductors comprises ethyl lactate (EL) and ehtyl-3-ethoxy propionate (EEP), preferably it additionally comprises Gamma-butyrolactone. Thus, photoresist at the edge or back side of a wafer can be effectively removed at a sufficiently rapid rate, so that the yield of semiconductor device can be enhanced. In addition, remaining photoresist attached to the surface can be completely removed to enable the reuse of the wafer, whereby the reuse and economic use of the wafer can be achieved.
Patent TW-482656-B (TW)
Title: Saccharide composition containing trehalulose, its preparation and uses
Inventor: NISHIMOTO TOMOYUKI
IPC: A23L27/00
Filed: 1997-03-04
Granted: 2002-04-11
Abstract: A saccharide composition containing trehalulose, which is obtainable by allowing a maltose/trehalose converting enzyme to act on a sucrose solution to produce trehalulose, and collecting the resulting trehalulose-containing mixture. Since the enzyme converts sucrose into trehalulose in a relatively high yield and the conversion rate is controllable, a saccharide composition rich in trehalulose is readily obtained on an industrial scale.
Patent TW-335512-B (TW)
Title: Vertical heat treating apparatus
Inventor: MIYASHITA MASAHIRO
IPC: C30B35/00
Filed: 1997-04-18
Granted: 1998-07-01
Abstract: A sort of vertical heat treating apparatus, having: a vertical heating furnace, with a lower access for the furnace; the first and second holder, for holding of a plurality of treated units, and with access to said vertical heating furnace; the first holder and carrier, for carrying said first holder and moving between inside of said heating furnace and off the inside of the heating furnace, for carrying the first holder; the second holder and carrier, for carrying said second holder and moving between inside of said heating furnace and off the inside of the heating furnace, for carrying the second holder; and range movement of treated items, with exchange in said carrying range of said first holder and said second holder by the treated item; and the vertical heating apparatus to move in and out of said heating furnace by means of said first holder and said second holder to said first holder and said second holder for heating process.
Patent TW-480427-B (TW)
Title: Incremental ideographic character input method
Inventor: WANG CHUNG-NING
IPC: G06K9/22
Filed: 1997-06-10
Granted: 2002-03-21
Abstract: A method for incremental recognition of ideographic handwriting comprises in order the steps of: (1) entering in a natural stroke order at least one stroke of an ideographic character from a computer entry tablet; (2) providing the at least one stroke to an incremental character recognizer, which produces a hypothesis list of at least one candidate character; (3) displaying a hypothesis list of candidate characters containing the at least one stroke; (4) selecting a correct character from among the candidate characters on the hypothesis list if it a correct character appears thereon; (5) entering in natural stroke order at least one additional stroke of the ideographic character from the computer entry tablet if no candidate character is a correct character; (6) providing the additional stroke(s) to the incremental character recognizer, which produces an updated hypothesis list; (7) displaying the updated hypothesis list of candidate characters containing every stroke; (8) selecting a correct character from among the candidate characters on the updated hypothesis list if it a correct character appears thereon; and (9) repeating steps (5) through (8) until a correct character is selected from the updated hypothesis list.
Patent TW-340242-B (TW)
Title: Method for molding a semiconductor device
Inventor: DANIEL CAVASIN
IPC: B29C33/38
Filed: 1997-06-14
Granted: 1998-09-11
Abstract: A sort of mmethod for molding a semiconductor device, having: a mold tool (10) having a groove for definition of molding semiconductor; where the molding tool (10) including a first mold plate (18, 10) having a first surface, where a part of the first surface by means of planted ion for formation of the first plastic molding surface; a semiconductor unit; placing of the semiconductor (24) into the groove of the molding tool (10); a plastic molding compound; and stuffing plastic molding compound into the groove of the molding tool (10).
Patent TW-I228999-B (TW)
Title: Devices intended for the transdermic administration of two active ingredients and their preparation process
Inventor: DUBOIS JEAN-LUC
IPC: A61L15/58
Filed: 1997-06-16
Granted: 2005-03-11
Abstract: A subject of the invention is a device intended for the transdermic administration of two active ingredients (I) and (II), constituted by two compartments (A) and (B), a compartment (A) containing a matrix loaded with (I), compartment (B) containing a matrix loaded with (II), each of these matrices being respectively covered with a protective film (a) and (a') which are identical or different, characterised in that compartment (A) is separated from compartment (B) by an empty space of between 1 and 10 mm and that compartments (A) and (B) are supported by the same peel-off protective film (b), their preparation process and their use as medicaments.
Patent TW-355698-B (TW)
Title: Tube tire
Inventor: YAMAZAKI KATSUTOSHI
IPC: B60C17/06
Filed: 1997-06-27
Granted: 1999-04-11
Abstract: A tire with tube that includes: a tire that is installed at the outer perimeter of the rim; a tube that is contained in the space defined by the rim and the tire; and a double wall portion that is formed at rim striking portions of the tube; the rim striking portion is the portion that closely contacts the rim while the tire is applied with a radial force.
Patent TW-393698-B (TW)
Title: Method for chip planarization
Inventor: CHEN SHIAU-RUNG
IPC: H01L21/301
Filed: 1997-06-28
Granted: 2000-06-11
Abstract: A method for chips planarization includes the following steps: a chip with the required structure in semiconductor process is first provided. Then the spin-coating glass is formed on the chip. Finally, the chip bake is provided for the first and second steps. For the first step, the chip is placed on the hot plate with temperature around 120+/-20 DEG C for 0.5 minute. In the second step, the chip is heated in temperature around 300+/-5 DEG C for 0.5 minute. These two bake steps replace those three bake steps conventionally used. These new steps can provide chip lanarization.
Patent TW-337612-B (TW)
Title: Semiconductor device capable of selecting operation mode based on clock frequency
Inventor: ETOU SATOSHI
IPC: G11C11/407
Filed: 1997-07-01
Granted: 1998-08-01
Abstract: A semiconductor operating synchronously with the first CLK provided outside it, making the semiconductor comprise the following: 1 clock generation circuit (15) for the generation of a preset phase relationship between the second clock (CLKO) and the first clock (CLK); 1 checking circuit for generation of at least 1n internal signal (CLK_F) for the checking of the frequency of the first clock (CLK) based on the clock generation circuit (15); and 1 internal circuit (11, 12, 13, 14) for switch of operation modes based on the result of the check.
Patent TW-I251728-B (TW)
Title: Control board
Inventor: IKEDA KATSUSHI
IPC: H05K1/14
Filed: 1997-07-19
Granted: 2006-03-21
Abstract: The present invention provides a control board. When the terminal stages of a screw terminal and an insertion terminal have different specification, it corresponds easily and its operation property is good. A control board includes: a control board 7 including a printed board 8 for mounting a control section 56 and a connecter 9; and a removable terminal stand plate 1 including a printed board 2 for mounting a terminal stand 3, input circuit section 4, and output circuit section 5, and a connector 6. The connectors are connected to each other.
Patent TW-367419-B (TW)
Title: Fiber optics circulator
Inventor: LI GUO-CHENG
IPC: G02B6/26
Filed: 1997-08-28
Granted: 1999-08-21
Abstract: A kind of penetrative fiber optics circulator which is composed of a reflective board or a notched input/output, the first dual-refractive crystal, the first Faraday rotator assembly (composed of two Faraday rotators parallel to the light pass), the second dual-refractive crystal, the second Faraday rotator assembly (same as the first Faraday rotator), the third dual-refractive crystal. The penetrative fiber optics circulator employs the reflective board or notched input/out and the parallel Faraday rotators to reduce the overall volume and polarized mode dispersion and enhance the light source signal quality. The notched input/output can expand the number of input/output ports. The reflective fiber optics circulator is composed of a reflective board or notched input/output, two front-end dual-refractive crystals, the first Faraday rotators, one rear-end dual-refractive crystals, the second Faraday rotators and the reflective faceplate. The reflective fiber optics circulators not only possesses the said characteristics of penetrative fiber optics circulator, but also with high isolation and enhancing the signal quality of optic transmission and increasing the number of input/output ports so as to increase the application and flexibility of fiber optics circulator to satisfy versatile system requirement.
Patent TW-338827-B (TW)
Title: Disc holder
Inventor: YAMASHITA RYU
IPC: G11B23/023
Filed: 1997-09-08
Granted: 1998-08-21
Abstract: A sort of disc holder featuring: the casing for the housing of the device, with different types of multimedia discs of more than 2 kinds and pulled outside the casing for the housing in the plurality of trays in the casing, the check element formed on a specific disc in said trays, the first locking system for the locking of all the trays in the casing, locking release for the release of the locking of the first locking system with the unit removed, and the second locking system for the locking of the trays engaged with said check and carrying specific discs, without locking other trays; further, said check varies along with the operation outside the casing without engagement with the second locking system and said first locking system and the second locking system being loaded into the unit for the release of the locking mode.
Patent TW-359820-B (TW)
Title: Programmable setup/hold time delay network
Inventor: BROWN DAVID R
IPC: G11C11/34
Filed: 1997-11-07
Granted: 1999-06-01
Abstract: A system and method for providing a programmable delay to an input signal in a device requiring setup and hold times for input signal, such as a DRAM device. In one embodiment, the programmable delay network 5 comprises a plurality of delay devices and at least one fuse connected between the input of the delay network 5 and the output of the delay network 5. Each fuse can connect in series with at least one delay device in such a manner that opening a fuse, or a combination of fuses, changes the amount of delay time the input signal experiences through the delay network.
Patent TW-354410-B (TW)
Title: Manufacturing process of a stack packaging piece semiconductor diode of glass fiber strengthen resin plate
Inventor: DAI CHAU-JR
IPC: H01L21/329
Filed: 1997-04-21
Granted: 1999-03-11
Abstract: Manufacturing process of a stack packaging piece semiconductor diode of glass fiber strengthen resin plate, comprising the steps of: (1) according to required channel wires, fabricating wire circuit on the upper and lower FRP plate; (2) manufacturing an installed seat of a semiconductor diode of a substrate; (3) installing the semiconductor diode on the installed section of the substrate; (4) leading the electrode of the semiconductor diode to the wire; (5) stacking the upper FRP, substrate and the lower FRP; (6) cutting; (7) testing and packaging.
Patent TW-408159-B (TW)
Title: Thermoplastic vulcanizate and process for dynamically vulcanizing a rubber of a thermoplastic elastomer mixture
Inventor: MEDSKER ROBERT E
IPC: C08L21/00
Filed: 1998-01-23
Granted: 2000-10-11
Abstract: Phenolic resin curatives having a majority of dibenzyl ether linkages were unexpectedly found to be very effective in curing unsaturated rubbers in a blend of a crystalline polyolefin and said rubber. Their effectiveness exceeds that of conventional phenolic resins for many thermoplastic vulcanizate compositions allowing for the reformulation of the recipes with lower amounts of curatives and equivalent or superior physical properties in the resulting thermoplastic vulcanizate.
Patent TW-352462-B (TW)
Title: Method to control the contaminated particles deposited on silicon nitride layer of wafer after passing sulfate itching tank
Inventor: Zhang qing-yu
IPC: H01L21/306
Filed: 1998-01-08
Granted: 1999-02-11
Abstract: The method for controlling contaminated particles deposited on the silicon nitride layer of semiconductor wafer after passing through sulfate acitic itching process includes the steps: (A) to grow a cleaning layer on the silicon wafer; (B) to deposite a silicon nitride layer on the cleaning layer; (C) to submerge the silicon wafer with the silicon nitride layer under the phosphate acid solution; (D) to itch the silicon nitride layer; (E) to take the itched silicon wafer out of the phosphate acid tank at the lifting speed of 0.05 cm/sec to 0.7 cm/sec; under such a speed, the contaminating particles remaining on the silicon wafer will reduce to the number of 0-4 grains/per wafer.
Patent TW-349018-B (TW)
Title: Deglutition assisting instrument
Inventor: KOMATSU HIROYUKI
IPC: A61F4/00
Filed: 1998-01-23
Granted: 1999-01-01
Abstract: A deglutition assisting instrument is provided including: a body in the form of a thin elastic plate for being inserted into and supported in a position between the inner lower portion of the lower lip and the outer surface of the lower gum in the oral cavity, and an operative member projecting from the body; in which the instrument with the body being in the position allows the lips to close with the operative member extending out of the oral cavity between the lips, and in which the body is allowed to move following the movement of the operative member, thereby inducing a desired action in the oral cavity or giving stimulation within the oral cavity.