baber/WOPTO huggingface dataset:
Patent TW-321699-B (TW)
Title: The rotary concrete pumping extrusion device and method for improving the soft stratum
Inventor: LU SHYI-HUANN
IPC: E02D5/62
Filed: 1996-07-04
Granted: 1997-12-01
Abstract: A rotary concrete pumping extrusion device that is used to drill the layer to the designated depth, pump the concrete and reversely rotary lift and make some improving piles. So as the water and air within the pores can be extruded out and strengthen the stratum. The device includes a hollow borer welded with one pair or two cutting blades on both sides. Each blade is connected with a poling blade that is equipped with one or multiple pumping pipes. Those blades are welded horizontally to the bottom of the hollow borer so that it's easier to incise the stratum.
Patent TW-434526-B (TW)
Title: Structure of overhead-display lecture desk and the manufacturing method of glass for optical coating
Inventor: WANG WEI-HUNG
IPC: G09G5/00
Filed: 1996-10-12
Granted: 2001-05-16
Abstract: The present invention provides a structure of overhead-display lecture desk and the manufacturing method of glass for optical coating, wherein the lecturer can see the manuscript information on the glass at the same time when the lecturer watches the scenery and people through a transparent reflection coating glass. The structure of overhead-display lecture desk of the present invention can display clear manuscript image without blocking the light and the scenery behind the glass.
Patent TW-359629-B (TW)
Title: Centrifugal filtration method and apparatus therefor
Inventor: MATSUMOTO TAKASHI
IPC: B04B1/00
Filed: 1996-11-04
Granted: 1999-06-01
Abstract: Centrifugal filtration capable of improving recovery of crystal in a basket. The basket is so arranged that a central axis thereof is inclined with respect to a horizontal direction to obliquely downwardly orientate a bottom wall of the basket. A crystal recovery suction pipe is arranged which includes a pivotally movable section pivotally moved in the basket, of which a distal end is advanced into crystal in the basket. Crystal in the basket is recovered by suction through the distal end of the suction pipe, which is ultimately displaced to a corner of the basket between a lowermost portion of a peripheral wall of the basket and a bottom wall thereof. This permits crystal collected to a lowermost section of the basket to be substantially recovered by suction through the suction pipe, to thereby improve crystal recovery.
Patent TW-333712-B (TW)
Title: The single chip MOS color sensor with dual-lines reading structure & improved color filter pattern
Inventor: DATONG CHEN
IPC: H04N5/378
Filed: 1996-11-09
Granted: 1998-06-11
Abstract: A structure of image sensor using for reading pixel array, this pixel array includes rows and columns composed by plural individual pixels. It is used to output the pixel signal. The structure includes: The 1st set storage capacitor, which includes two capacitors to connect relating each column in pixel array.The 1st switch is used to selectively store pixel signal from 1st row of pixel array to 1st set storage capacitor. Each pixel signal came from 1st row is stored into two capacitors of 1st set storage capacitor. And the 1st set storage capacitor is connected to column relating to individual pixel.The 2nd set storage capacitor, which includes two capacitors to connect relating each column in pixel array.The 2nd switch is used to selectively store pixel signal from adjacent row to 1st row of pixel array to 1st set storage capacitor. Each pixel signal came from adjacent row is stored into two capacitors of 2nd set storage capacitor. And the 2nd set storage capacitor is connected to column relating to individual pixel. The 3rd switch, is used to selectively reading-out the pixel signal stored in 1st and 2nd set storage capacitor to a set output line as line signal.
Patent TW-359816-B (TW)
Title: Digital video disc pick-up head system
Inventor: TSAI SHIN-DE
IPC: G11B7/12
Filed: 1996-11-25
Granted: 1999-06-01
Abstract: A digital video disc optical pick-up head system has a laser light source, a beam splitter, a collimating lens, a polarization changer, a deflecting mirror, an optical crystal assembly, an objective lens and a photosensor assembly. These optical components together constitute an optical pick-up head system that generates only a single focus at any one time. When an alternative focus is required, polarized light of an alternative polarization is used for generating a detectable opto-electrical signal for the photosensor.
Patent TW-387998-B (TW)
Title: Method for manufacturing liquid crystal display
Inventor: KWEON YOUNG-CHAN
IPC: G02F1/136
Filed: 1996-11-29
Granted: 2000-04-21
Abstract: A method for manufacturing a liquid crystal display which reduces the number of photolithography processes is provided. The method includes the steps of forming a gate electrode and a gate pad by depositing a first metal film and a second metal film on a substrate of a TFT area and a gate-pad connecting area, respectively, in the described order, by a first photolithography process, forming an insulating film on the entire surface of the substrate on which the gate electrode and the gate pad are formed, forming a semiconductor film pattern on the insulating film of the TFT area by a second photolithography process, forming a source electrode/drain electrode and pad electrode composed of a third metal film using a third photolithography process in the TFT portion and pad portion, respectively, forming a passivation film pattern which exposes a portion of the drain electrode, a portion of the gate pad, and a portion of the pad electrode by a fourth photolithography process, exposing the first metal film by etching the second metal film which constituted the gate pad using the passivation film patern as a mask, and forming a pixel electrode connected to the drain electrode of the TFT area for connecting the gate pad of the gate-pad connecting area to the pad electrode of the pad area using a fifth photolithography process. Therefore,  it is possible to reduce the number of photolithography processes, to improve the manufacturing yield, and to supress growth of a hillock of an Al film.
Patent TW-417386-B (TW)
Title: Facsimile device
Inventor: KUMANO TOSHIYA
IPC: H04N1/413
Filed: 1996-12-31
Granted: 2001-01-01
Abstract: The present invention provides a device for encoding the transmitted graphical data of the fax into an email, for example, when data transmitted on Internet can not be decoded for displaying the original content if the transmitter and receiver device can not handle the encoded email, even though the encoded email can be received by the transmitter and receiver device. The method of the present invention provides an email, including an email body encoded from the received facsimile graphical data and a communication management information (i.e. Header information) at least having the corresponding information information about the encoding method, thereby having a encoding method determining portion 26 for determining the encoding method of the email body from the header information of the received email.
Patent TW-340915-B (TW)
Title: The protective layer composition of electrophotographic photoreceptor
Inventor: HORNG TZYY-JIING
IPC: G03G5/14
Filed: 1997-04-08
Granted: 1998-09-21
Abstract: An electrophotographic photoreceptor contained protective layer, it includes charge occurring layer, a charge transmission layer or charge-sensing layer, which is composed by charge occurring and transmission layer, and a protective layer. In which, the protective layer is composed by phenolic resin. The chemical composition of phenolic resin is satisfied the following condition: The weight percentage of O2 is ≰ 23.5%.
Patent TW-483881-B (TW)
Title: Calcilytic compounds
Inventor: VAN WAGENEN BRADFORD C
IPC: A61K31/137
Filed: 1997-05-08
Granted: 2002-04-21
Abstract: The present invention provides calcilytic compounds of the following formula which is able to inhibit calcium receptor activity, wherein R1 is C1-12 alkyl (optionally substituted by one NO2), naphthyl, adamantyl or phenyl (optionally substituted by one to two CN, halogen or C1-4 alkoxy); R2 is OH; R3 and R4 are C1-4 alkyl; R5 is phenyl (optionally substituted by one C1-4 alkoxy or halogen); R6 is H; Y1, Y2 and Y3 is C1-4 alkylene; Z is covalent bond, oxygen or C1-4 alkylene; provided that if R5 is 4-Cl-phenyl, then R1 is not phenyl, 2-Cl-phenyl, 4-Cl-phenyl or 2-methoxy-phenyi; and pharmaceutically acceptable salts; wherein said compound has an IC50 ≤ 10 μM using the calcium receptor inhibitor assay. Also provided are the pharmaceutical composition comprising the compounds and the screen method of screening for a calcilytic compound.
Patent TW-335337-B (TW)
Title: An improved method of making breast enhancers
Inventor: JASPER CHANG
IPC: A41C3/14
Filed: 1997-06-18
Granted: 1998-07-01
Abstract: An improved method of making breast enhancers, including the following steps: forming between 2 thermal plastic films a temporary adhesive seal, for forming a temporary bag between the films; introduction of a liquid silicone composition into the temporary bag, for forming a stuffing bag for the liquid silicone composition; placing said liquid silicone composition stuffing bag between the 2 films that are engaged one to the other; joining the film elements, extrusion of the liquid silicone composition stuffing bag to break the temporary adhesive seal and let the liquid silicone composition pass through the seal; pressing the opposite faces of the film elements and fusion the 2 thermal plastic films to form a liquid silicone composition sealing bag; solidification of the liquid silicone composition for forming a solidified silicone composition sealing bag; and removing from the film elements the solidified silicone composition sealing bag.
Patent TW-357461-B (TW)
Title: Ferroelectric transistors, semiconductor storage devices, method of operating ferroelectric transistors and method of manufacturing ferromagnetic transistors
Inventor: IGARASHI YASUSHI
IPC: H01L27/105
Filed: 1997-11-05
Granted: 1999-05-01
Abstract: A method of manufacturing a ferroelectric transistor is provided by which the characteristic of the transistor is not degraded because of a heated process. The ferroelectric transistor has a gate unit on the underlying structure. The gate unit includes a gate electrode, a ferroelectric film and a gate insulation film deposited on one another in this order. A channel layer is provided on the gate insulation film. A first main electrode and a second main electrode are provided in a spaced apart manner on the channel layer. The channel layer is used as a channel in operating the transistor. Thus, the carrier density of the channel is controlled by using the spontaneous polarization of the ferroelectric film.
Patent TW-372213-B (TW)
Title: Die and rotary cutter using such die
Inventor: TSUNODA HIROSHI
IPC: B26F1/44
Filed: 1997-11-28
Granted: 1999-10-21
Abstract: The invention relates to the drawing mold employing the sheet material which can be the bending sheet and be mounted/dismounted freely rolled with the die cylinder and with the die cutter installed on the said plate. The said drawing cutter is used as a horizontal control which is used to apply the traverse pressing force along the edge of the said sheet and extends it in spiral way so the edge of the sheet so that the vertical line. The knife edge and base are equal to be crossed on each other and laid before the bending sheet. The said cutter also has the longitudinal drawing force which is in spiral shape the knife edge and base. The vertical line extended from any portion of the knife can be used for the case of connection between the central axis and the perpendicular shape.
Patent TW-468253-B (TW)
Title: Semiconductor memory device
Inventor: MIKI HIROSHI
IPC: H01L21/02
Filed: 1997-12-27
Granted: 2001-12-11
Abstract: The present invention is related to a semiconductor memory device that can prevent the capacitor damage caused by the effects of adsorbing and dissolving catalyst for the upper electrode of capacitor that uses ferroelectric. The solving means is to use the stacked layer, which is formed to have the respective effect such as Schottky barrier layer, hydrogen diffusion prevention layer, reaction barrier layer, and adsorption prevention layer, to construct the upper electrode of capacitor. The effect is to prevent the capacity decrease of reducing environment, bad insulation, and peeling electrode. In addition, it is capable of reaching the increase of long time reliability.
Patent TW-411533-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: YAMADA SHIGERU
IPC: H01L23/055
Filed: 1996-11-04
Granted: 2000-11-11
Abstract: There is disclosed a semiconductor device and its manufacturing method. A semiconductor chip with an electronic circuit formed therein is fixed to a die pad of a lead frame having projections formed on the back thereof, with an organic die bonding agent. Pads on the semiconductor chip, and inner leads are respectively electrically connected to one another by metal thin wires. These portions are sealed with a molding resin. Further, each inner lead extends to the outside of the molding resin and is processed into gull-wing form for substrate mounting. Moreover, the inner lead is processed by soldering so that an external terminal is formed. Thus, since the projections are provided on the back of the die pad, the back of the packing material is brought into point contact with that of the die pad as compared with the conventional face-to-face contact. It is therefore possible to minimize the transfer of organic substances from the packaging material. Further, since a reduction in adhesive property occurring in the back of the die pad is greatly reduced, the adhesiveness between the upper surface of the die pad and the molding resin is improved, whereby the resistance of SMD to the reflow is enhanced.
Patent TW-391905-B (TW)
Title: Apparatus and process for alternatively creating flame or ceramic welding
Inventor: MERCIER ROBERT
IPC: B05B7/20
Filed: 1998-03-31
Granted: 2000-06-01
Abstract: Lance apparatus employed for either heating purposes or for ceramic welding purposes, such as applying a heating flame to a surface followed by spraying sand or like solid particulate material in a combustion-supporting carrier gas to the surface, comprises a single lubular lance having a lip end and a butt end and having a head portion (10+20) with a central main bore t the lip end. Whereby ceramic welding materials comprising particulate material containing oxidisable particles and combustion-supporting particulate material containing oxidisable particles and combustion-supporting carrier gas are introduced at the butt end, pass through the main bore (13+23) and emerge at the lip, characterised in that the head portion further comprises at least one conduit (28) to convey a mixture of a fuel gas and a combustion-supporting gas, each such conduit (28) having an orifice (29) at the tip of lance and being provided with a portion (28a) for the introduction of fuel gas and a portion (28b) for the introduction of combustion-supporting gas, whereby fuel gas and combustion-supporling gas introduced at the butt end combine in the conduit (28) and emerge to form a flame at the tip end of the or each conduit. The lance permits the application to the surface of an intense high pressure flame, immediately followed by the ceramic welding activity.
Patent TW-410175-B (TW)
Title: A liquid spraying system
Inventor: LEE WANG-KEN
IPC: B05C5/00
Filed: 1998-04-16
Granted: 2000-11-01
Abstract: A liquid spraying system technique using series connection of two sets of pumps. Each set of pump may have one or more pumps connecting in parallel, and each set of pump can be positive or non-positive displacement pump. The liquid spraying system of the invention uses the technique of connecting pumps in series, so that the output of the first set of pump can provide an adequately net input positive pressure to the second set of the pump. The second set of pump therefor can perform pumping function well to meet the requirement for spraying special liquid.
Patent TW-432172-B (TW)
Title: Gas bearing arrangement for a rapidly rotating shaft
Inventor: WANGER GERHARD
IPC: F16C25/02
Filed: 1998-06-15
Granted: 2001-05-01
Abstract: Gas bearing arrangement for a rapidly rotating shaft with a tool installed at one end, whereby at least three gas bearings are provided for the radial support of the shaft, these bearings being located in a fixed housing, whereby the bearing bore of the first and third bearing are concentric to each other and the bearing bore of the second bearing, which is in the middle, is eccentrically offset relative to the bearing bores of the first and third bearing, characterized in that the eccentric offset is obtained by means of an adjusting device.
Patent TW-401430-B (TW)
Title: Process for preparing dialkylnaphthalene
Inventor: MOTOYUKI MASAHIRO
IPC: B01J29/04
Filed: 1998-07-01
Granted: 2000-08-11
Abstract: 2, 6-dialkylnaphthalene is prepared from a feedstock comprising naphthalene and an alkylating agent, by a process comprising the steps: (I) transalkylating isomers of dialkylnaphthalene and naphthalene to produce monoalkylnaphthalene and isomers of dialkylnaphthalene; (II) separating the product obtained in step (I) into naphthalene, monoalkylnaphthalene, dialkylnaphthalene and other components; (III) alkylating the monoalkylnaphthalene fraction from step (II) with an alkylating agent to produce dialkylnaphthalene; and (IV) separating 2, 6-dialkylnaphthalene from the dialkylnaphthalene fraction in step (II), wherein at least step (I) or step (III) is conducted in the presence of a catalyst having a composition comprising a synthetic zeolite having an X-ray diffraction pattern with an interplanar d-spacing (A) 12.36 +/- 0.4 11.03 +/- 0.2 8.83 +/- 0.14 6.18 +/- 0.12 6.00 +/- 0.10 4.06 +/- 0.07 3.91 +/- 0.07 3.42 +/- 0.06.
Patent TW-470755-B (TW)
Title: Thermoplastic molding compositions having little intrinsic color
Inventor: GUNTHERBERG NORBERT
IPC: C08F279/04
Filed: 1998-07-02
Granted: 2002-01-01
Abstract: Thermoplastic molding compositions comprise, as components (A) to (F), (A) from 5 to 80% by weight of a graft polymer (A) having bimodal particle size distribution made from, based on (A), (a1) from 40 to 90% by weight of an elastomeric particulate graft base (a1), obtainable by polymerization of, based on (a1), (a11) from 70 to 100% by weight of at least one conjugated diene, (a12) from 0 to 30% by weight of at least one other monoethylenically unsaturated monomer and (a13) from 0 to 10% by weight, preferably from 0.01 to 5% by weight, and particularly preferably from 0.02 to 2% by weight, of at least one polyfunctional, cross-linking monomer and (a2) from 10 to 60% by weight of a graft (a2) made from, based on (a2), (a21) from 65 to 95% by weight of at least one vinylaromatic monomer, (a22) from 5 to 35% by weight of acrylonitrile, (a23) from 0 to 30% by weight at of at least one other monoethylenically unsaturated monomer, and (a24) from 0 to 10% by weight, preferably from 0.01 to 5% by weight, and particularly preferably from 0.02 to 2% by weight, of at least one polyfunctional, cross-linking monomer and from 20 to 95% by weight of a thermoplastic polymer (B) having a viscosity number VN of from 50 to 120 ml/g, made from, based on (B), (b1) from 69 to 81% by weight of at least one vinylaromatic monomer, (b2) from 19 to 31% by weight of acrylonitrile, and (b3) from 0 to 30% by weight of at least one other monoethylenically unsaturated monomer, and if desired, further thermoplastic polymers (C), (D) and/or (E) based on at least one vinylaromatic monomer and, if desired, additives (F), obtainable by (1) preparing the graft polymer (A) by emulsion polymerization, (2) mixing the graft polymer (A) with the polymer (B) and the other components (C), (D), (E), and/or (F) if they are present, in a mixing apparatus, giving an essentially molten polymer mixture, and (3) rapid cooling of the essentially molten polymer mixture.
Patent TW-470784-B (TW)
Title: Inorganic/organic insulating coating for nonoriented electrical steel
Inventor: LOUDERMILK DANNIE S
IPC: C22C38/00
Filed: 1998-09-28
Granted: 2002-01-01
Abstract: The present invention relates to a nonoriented electrical steel sheet coated on both surfaces with a cured insulative coating for providing a high level of surface resistivity to minimize interlaminar power losses. The cured insulative coating on the steel sheet includes, base upon 100 parts by dry weight, 20-60 parts of aluminum phosphate, 20-70 parts of at least one inorganic particulate silicate and 10-25 parts of an acrylic resin. The cured coating is formed from an acid aqueous suspension that may include up to 1 part by weight of a water-soluble organic solvent per each part of the resin. The aqueous suspension has a pH of about 2-2.5, a silicate particle size of 0.3-60 μm, a resin particle size of less than 1 μm, less than about 0.5 wt.% unreacted phosphoric acid and a specific gravity of about 1.0-1.3. The silicate may be one or more from the group consisting of aluminum silicate, aluminum potassium silicate and magnesium silicate. After curing, the coating has a thickness on each sheet surface of 0.5-8 μm. the insulative coated nonoriented electrical steels may be used to minimize power losses in laminated magnetic cores of motors, generators, transformers, and other electrical equipment.
Patent TW-466225-B (TW)
Title: Novel cyclopentene derivative useful as antagonists of the motilin receptor
Inventor: CHEN ROBERT H
IPC: A61K31/5377
Filed: 1998-12-10
Granted: 2001-12-01
Abstract: The compounds of formula I are useful in treating gastrointestinal disorders associated with antagonizing the motilin receptor disorders. The compounds compete with erythromycin and motilin for the motilin receptor. In addition the compounds are antagonists of the contractile smooth muscle response to those ligands.
Patent TW-396179-B (TW)
Title: Process for the preparation of thermoplastic molding compstions
Inventor: REUSCHEL GERHARD
IPC: B29C48/92
Filed: 1999-02-01
Granted: 2000-07-01
Abstract: A process for the continuous preparation of a thermoplastic molding composition with narrow scatter of the melt flow index, which comprises mixing two or more chemically identical starting materials of different melt flow index in a pelletizing extruder fitted with an on-line melt flow index meter and adjustable metering systems.
Patent TW-421678-B (TW)
Title: Polyester fibers and filaments and methods for the production thereof
Inventor: SCHWARZ RAIMUND
IPC: C08L67/02
Filed: 1999-04-28
Granted: 2001-02-11
Abstract: The invention relates to fibers or, respectively, filaments predominantly comprising polyethylene terephthalate as a fiber polymer, which contain, as a percentage by weight of the fiber polymer, 0.1 to 4% by weight of a polyamide selected from the group essentially consisting of poly-epsilon-caprolactam, polyamide 12 and amorphous polyamide 6I/6T, predominantly in the form of inclusions, the polyamides having a relative viscosity in certain ranges and the poly-epsilon-caprolactam has a particle size below 3 mu m in the melt, and furthermore in the polymer mixture an organic phosphorus stabilizer to prevent yellow discoloration is present in a amount of 0.02 to 1.0% by weight, such organic phosphorus stabilizer being selected from the group consisting essentially of the phosphono compound class and for the production of partially orientated yarns the wind up rate for the filaments amounts to up to 8000 m/min. The invention relates furthermore to a method for the production of these novel polyester fibers and filaments.