baber/WOPTO huggingface dataset:
Patent TW-215914-B (TW)
Title: A method of making cardboard pallet for mass production
Inventor: SHINNO TOSHIYUKI
IPC: B27D3/00
Filed: 1993-06-11
Granted: 1993-11-11
Abstract: A method of making cardboard-made pallets, which comprises the following steps: 1. inside of imaginative folding line (3) is provided with piercing lines (4) to form as a mounting section (6) with multiple joint regions (5), then spreading adhesive on both upper and bottom side of each mounting sections (6) of the cardboard; 2. putting each one of open end of outer tube-legs (7) , which are cardboard-made with cylindrical tube shape, respectively onto the upper side of each mounting sections (6), already spreaded with adhesive, of the cardboard; and 3. pressing inner tube-legs (8), which are cardboard-made with cylindrical tube shape and with outer diameter less than inner diameter of outer tube-legs (7), respectively from bottom side of each mounting sections (6) through the cardboard into the outer tube-legs (7) which resulting in that the multiple joint regions (5) of each mounting sections (6) are squeezed into between inner tube-legs (8) and outer-legs (7), then completing making cardboard-made pallets.
Patent TW-262618-B (TW)
IPC: G10L25/78
Filed: 1994-01-08
Granted: 1995-11-11
Abstract: A method and apparatus for encoding/decoding of background sounds. The background sounds are encoded/decoded in a digital frame based speech encoder/decoder. First, it is determined whether the signal that is directed to the encoder/decoder represents primarily speech or background sounds. When the signal directed to the encoder/decoder represents primarily background sounds, the temporal variation between consecutive frames and/or the domain of at least one filter defining parameter is restricted.
Patent TW-371714-B (TW)
Title: Ultrasensitive competitive immunoassays using optical waveguides
Inventor: KLAINER STANLEY M
IPC: G01N33/532
Filed: 1994-04-18
Granted: 1999-10-11
Abstract: Sensitivity of a competitive immunoassay optical sensor is increased by selecting a tag or altering the attachment of a tag to an antigen so that the binding of tagged antigen to an antibody is decrease relative to the binding of untagged antigen to the antibody. The indicator material is selected of a suitable size or the indicator material is attached to the antigen through a long chain high molecular weight compound, or the indictor material is attached directly to the antigen with a long chain high molecular weight compound attached elsewhere to the antigen. Pretreatment of the antigen/bound tagged antigen to remove unbound antigen, and optical isolation of the substrate also increase sensitivity. If the tag can not be attached to the antigen, it is attached to the antibody. The tag is selected or attached to increase sensitivity to antigen.
Patent TW-261516-B (TW)
IPC: C07D285/16
Filed: 1994-05-10
Granted: 1995-11-01
Abstract: PCT No. PCT/EP94/01391 Sec. 371 Date Oct. 26, 1995 Sec. 102(e) Date Oct. 26, 1995 PCT Filed May 2, 1994 PCT Pub. No. WO94/26727 PCT Pub. Date Nov. 24, 1994Solid, non-hygroscopic magnesium salt of 3-isopropyl-2,1,3-benzothiadiazin-4-ones 2,2-dioxide (I), processes for its preparation, solid formulations, in particular granules, which contain this salt, and the use thereof for controlling undesirable plant growth.
Patent TW-326095-B (TW)
Title: Method of electrophotographic phosphor deposition
Inventor: PERER MICHAEL RITT
IPC: H01J29/18
Filed: 1994-11-09
Granted: 1998-02-01
Abstract: A method of electrophotographically manufacturing a luminescent screen assembly on a photoreceptor disposed on an interior surface of a faceplate panel for a color CRT comprising the following steps: charging the photoreceptor to establish a substantially uniform electrostatic voltage thereon; positioning the panel on an exposure device having a light source therein; exposing selected areas of the photoreceptor to visible light from the light source to affect the voltage thereon without affecting the voltage on the unexposed area of the photoreceptor; depositing a triboelectrically charged, first color-emitting phosphor onto the exposed selected areas of the photoreceptor; recharging the photoreceptor and the first color-emitting phosphor to re-establish a electrostatic voltage, the voltage on the unexposed area of the photoreceptor being different from the voltage of the first color-emitting phosphor; in which the improvements comprise: (a) repositioning the panel on the exposure device, in which the light source is offset in the exposure device by an amount determined by the voltage difference between the photoreceptor and the first phosphor, and the selected areas of the photoreceptor are exposed to visible light to affect the voltage thereon without affecting the voltage on the unexposed area of the photoreceptor and the first phosphor; and (b) depositing a triboelectrically charged, second color-emitting phosphor onto the exposed selected areas of the photoreceptor.
Patent TW-329522-B (TW)
Title: The semiconductor memory device
Inventor: ISHIBASHI KOUICHIROU
IPC: G11C11/407
Filed: 1994-11-23
Granted: 1998-04-11
Abstract: A semiconductor memory device includes: - Plurality of memory cells; - Plurality of data line pairs for connecting with memory cells; - Common data line pairs for connecting with data line pairs; - The 1st differential amplifier to connect its positive input end with one of common data line pairs, and to add referencing voltage on negative input end; - The 2nd differential amplifier to connect its positive input end with the other common data line pairs, and to add referencing voltage on negative input end; - The 1st transistor to connect input electrode with the output of the 1st differential amplifier, and to connect output electrode with one of common data line pairs; - The 2nd transistor to connect input electrode with the output of the 2nd differential amplifier, and to connect output electrode with the other common data line pairs.
Patent TW-324029-B (TW)
Title: De-oiling cleaner composition
Inventor: KAWASHIMA RIICHIRO
IPC: C23G5/032
Filed: 1995-01-05
Granted: 1998-01-01
Abstract: A de-oiling cleaner composition, which comprises: (A) based on the total weight of composition, 40 to 95 wt% of at least one alcohol compound selected from: (a) a water soluble polyol containing 4 to 10 carbon atoms and at least two hydroxy groups, (b) a water soluble monoalkyl ether, in which one hydrogen atom on the hydroxy group of the polyol containing 4 to 10 carbon atoms (a) is substituted by an alkyl containing 1 to 5 carbon atoms, (c) a water soluble monoacyl ether compound, in which one hydroxy group on the polyol containing 4 to 10 carbon atoms is substituted by an acyl containing 1 to 5 carbon atoms, and (d) 4-methyl-4-hydroxy-2-pentanone, and (B) based on the total weight of composition, 5 to 60 wt% of water.
Patent TW-270995-B (TW)
Title: Memory cell
Inventor: KATAYAMA YASUNAO
IPC: H01L29/06
Filed: 1995-07-24
Granted: 1996-02-21
Abstract: To provide a novel storage method of a static memory using a quantum device and a structure therefor. A memory cell comprises at least three conducting layers (20) spaced with insulating layers (10), a first voltage application means (24) for applying a predetermined voltage between first and third conducting layers (20a, 20c) of the at least three conducting layers, no tunneling current flowing directly between the first and third conducting layers, and a second voltage application means (5) connected to a second conducting layer (20b) of at least three conducting layers, a tunneling current being able to flow between the first and second conducting layers and between the second and third conducting layers. Within these conducting layers (20), quantum-mechanical confinement of free electrons has been made. A memory cell according to the present invention has a structure simpler than static memories being presently used. Also, an area that this structure is substantially equal to the cell area of a DRAM. Further, since the circuit is complementary, a standby current can greatly be reduced.
Patent TW-365108-B (TW)
Title: Single alloy solder clad substrate
Inventor: BRADLEY EDWIN L III
IPC: H05K3/24
Filed: 1995-10-05
Granted: 1999-07-21
Abstract: A solder clad printed circuit board consists of an electrically insulating substrate that has copper circuit traces, portions of which are solderable. A substantially planar layer of a soldering composition is fused to the solderable traces, to form a solder pad that is not domed. The layer is composed of a mass of off-eutectic solder particles that are fused together to form an agglomeration having a porous structure. The solder particles are fused together by heating the off-eutectic solder to a temperature that is between the solidus temperature and the liquidus temperature of the solder. The solder is then cooled below the solidus temperature to solidify it.
Patent TW-376562-B (TW)
Title: Improvement of barium strontium titanate (BST) thin films by erbium donor doping
Inventor: TSU ROBERT YUNG-HSI
IPC: H01B3/12
Filed: 1996-01-10
Granted: 1999-12-11
Abstract: A semiconductor device and process for making the same are disclosed which incorporate a relatively large percentage of erbium dopant (0.3% to 3%) into a BST dielectric film 24 with small grain size (e.g. 10 nm to 50 nm). Dielectric film 24 is preferably disposed between electrodes 18 and 26 (which preferably have a Pt layer contacting the BST) to form a capacitive structure with a relatively high dielectric constant and relatively low leakage current. Apparently, properties of the thin film deposition and small grain size, including temperatures well below bulk BST sintering temperatures, allow the film to support markedly higher defect concentrations without erbium precipitation than are observed for bulk BST. For erbium doping levels generally between 1% and 3%, over an order of magnitude decrease in leakage current (compared to undoped BST) may be achieved for such films.
Patent TW-409481-B (TW)
Title: Subscriber line interface and power circuit
Inventor: CHEN ROBERT K
IPC: H04M3/24
Filed: 1996-03-26
Granted: 2000-10-21
Abstract: A subscriber line circuit which truly implements all of the BORSCHT functions and which does not rely on an external ringing generator to provide the ringing voltage when needed is disclosed. This implementation is achieved by recognizing that supervisory and ringing signals occur in some sort of sequence and, therefore, do not have to be generated simultaneously. Based on this recognition, we provide a circuit which truly implements all of the BORSCHT functions and includes a power section that generates each of the supervisory signals, e.g., -48 volts and -24 volts, and alerting signal, e.g., ringing signal, in turn and as required.
Patent TW-303413-B (TW)
Title: End trimming device for blinds
Inventor: NORBERT MAROCCO
IPC: E06B9/26
Filed: 1996-04-18
Granted: 1997-04-21
Abstract: An apparatus for trimming the width of blinds of the type having a headrail, a bottom rail, and blind slats, and having a support body with a headrail opening, a bottom rail opening and a blind slat opening, the blind components being insertable into their openings from one side of the support body, a die plate located alongside the support body, a headrail cutting recess, and a bottom rail cutting recess, and a blind slat cutting recess in the die plate, the die plate being moveable relative to the support body for cutting the blind components. Also disclosed are means for trimming the headrail and control rods of vertical blinds.
Patent TW-459109-B (TW)
Title: Sealing ring
Inventor: FEISTEL NORBERT
IPC: F16J9/16
Filed: 1996-05-24
Granted: 2001-10-11
Abstract: A sealing ring, in particular for a piston rod with a circular cross-section, which has a height (H) in the axial direction as well as a surface (2a) oriented towards a sliding surface (4a), with the surface (2a) being executed to extend cylindrically over a part (2b) of the height (H) in order to form a sealing surface (2b) and being executed to become wider along a further part (2c). The sealing ring has a high sealing action in the axial direction so that a majority of the gas flows out between the piston rod and the sealing surface (2b) so that a gas storage arises.
Patent TW-337505-B (TW)
Title: Laminate polyamide film
Inventor: MORISHIGECHI KAO
IPC: B32B27/00
Filed: 1996-07-20
Granted: 1998-08-01
Abstract: A laminate polyamide film, which has a coating layer containing a graft copolymer of polyester and acrylic polymer on at least one surface of polyamide film base, in which a printing ink layer, an adhesive layer, and a sealant layer are laminated in order on the coating layer, and the coating layer acts as an adhesive modified layer, the ratio of the polyester and the acrylic polymer is 5:95 - 95:5, the polyester is one comprising dicarboxylic acid component and diol component, in which the dicarboxylic acid component consists of terephthalic acid, isophthalic acid, succinic acid, adipic acid, sebacic acid, fumaric acid, and maleic acid; the diol component consists of ethyleneglycol, propyleneglycol, propanediol, butanediol, pentanediol, neopentylglycol, hexanediol, diethyleneglycol, triethyleneglycol, and dipropyleneglycol.
Patent TW-333719-B (TW)
Title: The semiconductor laser apparatus
Inventor: MOTODA TAKASHI
IPC: H01S5/00
Filed: 1996-08-31
Granted: 1998-06-11
Abstract: A semiconductor laser apparatus, it has deforming multi-layers quantum well activity layer in semiconductor laser apparatus. The deforming multi-layers quantum well activity layer is composed by intersectedly arranged plural main wells with uniform deformation and plural barriers with different well and uniform deformation. Its features are: Above plural wells and barriers contain at least one transitional area, which deformation is gradually changed according to the direction of main area to adjacent layer. And at interface of the layer contained transitional area and adjacent layers, its deformation difference is smaller than the main area of two layers.
Patent TW-302329-B (TW)
Title: Method for sticking a top and a bottom cover on a cushioning body in a fast manner
Inventor: HORNG JYH-SHIOU
IPC: B31D3/00
Filed: 1996-09-13
Granted: 1997-04-11
Abstract: This invention is about a fast manufacturing method for gluing a top and a bottom cover and sticking them on a cushioning body. On the whole, the manufacturing process includes: (1) joining cushioning body units together in accordance with the desired size; (2) drying and setting form; (3) feeding the top and the bottom cover; (4) gluing; (5) conveying; (6) pressing; (7) trimming; (8) cutting; (9) punching holes; (10) removing chips; and (11) accumulating the cushioning bodies. This method applies thermal bonding to the sticking of top and bottom cover on the cushioning body thus to make fast drying possible. During the manufacturing process, there is no need for drying equipment, therefore, the production line can be shortened and the equipment purchasing cost can be reduced. In addition, the cutting device is able to cut the cushioning body into the desired pieces simultaneously, which not only increase production amount, but also lower production cost.
Patent TW-323947-B (TW)
Title: Air pump type rubber glove with improved air permeability and durability the invention is related to an air pump type rubber glove which comprises an air inlet hose, a longitudinal vent channel, at least two transverse vent channels, a semi-spherical air pump, and multiple finger channels.
Inventor: SIN JAE CHUN
IPC: A41D19/00
Filed: 1996-11-26
Granted: 1998-01-01
Abstract: An air pump type rubber glove, which comprises: an air inlet hose which longitudinally extends on the back part of the glove inlet and is suitable for introducing outside air into the glove, in which the air inlet hose has an air inlet port on the part around the inlet of the glove facing towards the atmosphere and has an air discharge port on the part around the wrist of the glove facing towards the interior opening of the glove; a longitudinal vent channel with U-shaped cross section which extends longitudinally from the air discharge port of the air inlet hose to the back part of the glove; at least two transverse vent channels with U-shaped cross sections which extend transversely on the back of the glove so that the transverse channels and the longitudinal channel crisscross connect; a semi-spherical air pump installed on the inner wall of the palm of the glove and the part opposite to the transverse channels, in which the air pump has an air suction port and an air discharge port; and multiple finger channels with U-shaped cross sections and suitable for forming gaps between the human fingers and the glove fingers in which each finger channel extends longitudinally on both sides and tip of each glove finger.
Patent TW-370490-B (TW)
Title: A method of adjusting the dielectric constant, dissipation factor or the comparative tacking index of insulating substrates for use in laminates and laminates for use in printed circuit boards
Inventor: HOLTE MARK D
IPC: B32B27/18
Filed: 1996-12-10
Granted: 1999-09-21
Abstract: Printed circuit boards comprise laminates, e.g. CEM-3 laminates, having insulating substrates which include polymeric particles, particularly core-shell particles having an average diameter of about 0.05 to 30 μm, which reduce the dielectric constant and dissipation factor of such laminates. Comparative tracking index (CTI) is significantly improved.
Patent TW-310371-B (TW)
Title: The positioning apparatus for direct current potential of rectifier
Inventor: GAU HORNG-SHYANG
IPC: G01R19/00
Filed: 1996-12-20
Granted: 1997-07-11
Abstract: A positioning apparatus for direct current potential of rectifier includes:a rectifier, its 1st side is connected with current source, and 2nd side is transferred the current of 1st side into related voltage; a capacitor, is electrically connected with the 2nd side of rectifier to present the direct current potential of 1st side on both ends of capacitor;a buffering magnifier, is electrically connected with capacitor, and has an output port for buffering or magnified the output voltage of rectifier to prevent over loading of rectifier; a switch, is electrically connected with buffering magnifier; a direct-current voltage potential generator, is electrically connected with switch, and provides direct-current voltage potential; a controlling signal generator, is connected with switch, and generated a controlling signal to control switch; When controlling signal is conductedswitch, the direct-current voltage potential will pass through the switch and add into buffering magnifier, and output from the output port of buffering magnifier to get correct potential wave-shaped.
Patent TW-342418-B (TW)
Title: A papermaking method with addition of ionic water-soluble polymer and anionic additives
Inventor: NAKAMURA TOMONORI
IPC: D21H21/10
Filed: 1996-12-24
Granted: 1998-10-11
Abstract: A papermaking method which comprises the steps of : adding to pulp in a papermaking step an ionic water-soluble polymer produced by a polymerization method for obtaining an aqueous dispersion of fine polymer particles by carrying out polymerization of the following components under agitation in an aqueous salt solution capable of dissolving monomers but not the produced polymer in the presence of a dispersant composed of a polymer electrolyte soluble in the aqueous salt solution: based on the total amount of the monomers, (A) 3 to 100 mole% of a water-soluble cationic vinyl monomer of the following formula (1) or its mixture, (B) 0 to 30 mole% of a water-soluble anionic vinyl monomer, and (C) balance of a water-soluble non-ionic vinyl monomer (formula 1) (in which A is O or NH; B is C2H4, C3H6 or C3H5OH; R1 is H or CH3; R2 and R3 each are CH3 or C2H5; R4 is H, CH3, C2H5 or benzyl; X- is an anionic counter ion); and mixtures thereof; and then adding anionic additive selected from the group consisting of anionic colloidal silica, anionic (co)polymer, bentonite and a mixture thereof so as to improve retention and/or drainage property.
Patent TW-429267-B (TW)
Title: Preparation method for shear-thinning water-based ball-point pen inks, shear-thinning water-based ball-point pen ink compositions, and ball-point pens employing the same
Inventor: KITO TSUTOMU
IPC: C09D11/18
Filed: 1997-01-31
Granted: 2001-04-11
Abstract: A shear-thinning water-based ball-point pen ink composition comprising from 1% by weight to 35% by weight of a colorant, from 2% by weight to 35% by weight of a water-soluble polar solvent, from 1% by weight to 30% by weight of a nonionic surface active agent having an HLB value within the range of from 8 to 12, and the balance being water and adjusting additives, and having a viscosity within the range of from 25 mPa.s to 160 mPa.s (a value at the number of revolution of 100 rpm in an EM type rotational viscometer, 25 DEG C) and a shear thinning index within the range of from 0.1 to 0.6; the nonionic surface active agent having a mixed phase comprising a phase standing dispersed in the form of fine particles and a phase standing dissolved in a molecular state. A method form preparing the ink composition and a ball-point pen employing the ink composition are also disclosed.
Patent TW-510801-B (TW)
Title: Skin toning formulation
Inventor: DIAZ TERESITA
IPC: A61K8/34
Filed: 1997-03-24
Granted: 2002-11-21
Abstract: The invention provides for skin cleanser and astringent compositions comprising an oil-absorbing powder, a thickening agent, a keratolytic agent and an alcohol. The compositions also comprise water, fragrances, colorants, an emollient and a humectant.
Patent TW-378294-B (TW)
Title: Data processing unit and microprosessor
Inventor: NAKADA KUNIHIKO
IPC: G09C1/00
Filed: 1997-06-03
Granted: 2000-01-01
Abstract: To speed up processing for upper power remainder operation used for ciphering, deciphering, etc., by providing an arithmetic means which performs remainder operation based upon specific integers as value ranges of an input value and an output value and a control means which controls the remainder operation on one semiconductor substrate. A data processing unit which is used for power remainder operation performs operation based upon an arithmetic expression Aout=f(Ain) mod N+KN, where (n) is a positive integer representing the number of bits of an operation value, N such an (n)-bit positive integer that 0<N<2n, Ain such an (n)-bit positive integer that 0?Ain<2n, Aout  such an (n)-bit positive integer that 0?Aout<2n, and K 0 or a positive integer. Then the arithmetic means 32 which performs the remainder operation based upon the input and output values Ain and Aout that are ?0 and ?2n and the control means 31 which controls the remainder operation by the arithmetic means 32 are provided on one semiconductor substrate.
Patent TW-398097-B (TW)
Title: Gas diffusion electrodes based on poly (vinylidene fluoride) carbon blends
Inventor: CABASSO ISRAEL
IPC: H01M4/86
Filed: 1997-07-22
Granted: 2000-07-11
Abstract: All electrocatalytic gas diffusion electrode for fuel cells and a process for its preparation is disclosed. The electrode comprises an anistropic gas diffusion layer and a catalytic layer. The gas diffusion layer is made of a porous carbon matrix through which carbon particles and poly (vinylidene) fluoride are distributed so that the matrix is homogeneously porous in a direction lateral to gas flow and asymmetrically porous to gases in the direction of the gas flow. The porosity of the gas diffusion layer decreases in the direction of gas flow. The catalytic layer is made of a coagulated ink suspension containing catalytic carbon particles and a thermoplastic polymer selected from polyethersulfone, poly(vinylidene fluoride) and sulfonated polysulfone and covers the small pore surface of the gas diffusion layer. The gas diffusion layer has thickness between 50 mu m and 300 mu m. The catalytic layer has thickness between 7 mu m and 50 mu m and a metal catalyst loading between 0.2 mg/cm<2> and 0.5 mg/cm<2>.