baber/WOPTO huggingface dataset:
Patent TW-413663-B (TW)
Title: Hybrid automatic control circuit of protection apparatus for railroad crossing
Inventor: CHEN DA-JAU
IPC: B61L29/22
Filed: 1997-04-03
Granted: 2000-12-01
Abstract: A hybrid automatic control circuit of protection apparatus for railroad crossing, comprises time relays ATM and BTM which reduce the probability of malfunction to a very low value by using the time relays ATM and BTM to identify the direction of a train prior to excitation, and point-sensing relays BPS and APS, so that the signal apparatus between stations can still automatically fix the direction of a moving train when the rail condition is malfunctioning. When a north-bound rail relay UAR is malfunctioning and a train is moving southward, or a south-bound rail relay DAR is malfunctioning and a train is moving northward, a point-sensing relay BPSR or APSR is triggered by the train so that the relays LSR and USR or the relays RSR and DSR are never interrupted of excitation, which enables the normal-open contact 2F of the relay USR or the relay DSR to be constantly closed, to maintain the operation of the protection apparatus relay XFR. So that, in a short event of a rail condition malfunction or a malfunction of a signal apparatus between stations in a rail condition caused by human or foreign material factors, etc., the protection apparatus will not malfunction.
Patent TW-349921-B (TW)
Title: Carrier cell for a monorail sortation system and material handling system
Inventor: LOOMER WESTON R
IPC: B61B13/04
Filed: 1997-04-09
Granted: 1999-01-11
Abstract: A carrier cell for using in a high-speed sortation system, including a cover inside which a pair of upper wheel assemblies are mounted, having each upper wheel assembly a load wheel, a semi-spherical housing for each load wheel, and a support for each housing, mounted the supports to the upper cover surface and are also semi-spherically shaped to allow the housings to move within the supports, connected a plurality of upper guide heels to the semi-spherical housing such that the housing pivots in response to changes in the position of the guide wheels, resulting in conical tilting and steering for the load wheel.
Patent TW-344802-B (TW)
Title: Process for producing anti-UV color changing glasses
Inventor: CHIOU REN-YII
IPC: G02C7/10
Filed: 1997-05-21
Granted: 1998-11-11
Abstract: A process for producing anti-UV color changing glasses, which comprises using a polymer, such as polycarbonate, polymethyl methacrylate, or nylon, etc. as a base material, adding 1%~10% of a photochromism material of spironaphthooxazine or its derivative and 0.05%~2.0% of a carrier, and adding 0.05%~3% of an anti-oxidant of the hindered phenol series, 2%~8% of a coupling agent of organosilica; and adding any combination of two of the three additives consisting of a stabilizer of 2%~5% of organic phosphor compounds, a photo stabilizer of 1%~4% of organic amine series, and 0.5%~3% of an ultraviolet absorbent; mixing the mixture to a homogeneous state; freezing the mixture to low temperatures between 0℃ and -40℃; and grinding the mixture into particles; blending injecting or extruding the mixture at 180℃~290℃ and 500~2000 kg/m2 to mold integrally and form anti-UV and light induced color changing glasses having a long term stability.
Patent TW-359620-B (TW)
Title: Cap assembly
Inventor: SKURKA GREGORY
IPC: A61M5/34
Filed: 1997-07-08
Granted: 1999-06-01
Abstract: The present invention relates to an inventive non-elastomeric thermoplastic cap assembly that may be secured on an end of a generally cylindrical body at room temperatures. The cap is a deformable tubular sheath having an interior surface, an exterior surface, a first open end for receiving the end of the cylindrical body, and a second end which is at least partially closed to inhibit passage of the cylindrical body through the second end. The sheath has a gripping region adjacent the first open end to engage the exterior surface of the cylindrical body. The gripping region may include at least one ridge on the interior surface of the tubular sheath. The sheath also has a transition region adjacent the second end of the sheath, which helps the sheath provide a controlled and predictable amount of retention force over a wide range of component tolerances.
Patent TW-333471-B (TW)
Title: Crude refuse treating device
Inventor: ARAYA NARAO
IPC: E03C1/266
Filed: 1997-06-11
Granted: 1998-06-11
Abstract: A crude refuse treating device, characterized in comprising: a crude refuse pulverizing machine which is installed under a sink and finely pulverizes the crude refuse charged into the drain port of the sink, a dehydrating machine which is inserted to this crude refuse pulverizing machine and dehydrates the crude refuse after pulverization and a refuse container which receives the crude refuse after dehydration; in which the refuse container has a storage container which has a heating section and is capable of storing the pulverized and dehydrated crude refuse therein and agitating the same, the storage container is internally kept at a prescribed temperature by the heat radiated from the heating section of the refuse container and finally reduces the volume of the stored crude refuse or decomposes the crude refuse to water and carbon dioxide by the action of the decomposing microorganisms to be added.
Patent TW-332924-B (TW)
Title: Semiconductor
Inventor: TAKAMURA KOJI
IPC: H01L21/8238
Filed: 1997-06-12
Granted: 1998-06-01
Abstract: A method of manufacturing a semiconductor device comprises; forming a device isolation region in a semiconductor substrate; forming at least a first conductivity type impurity region in the semiconductor including a gate insulating film a gate electrode, source/drain regions and a channel located directly under the gate electrode, in which the first conductivity type impurity region is formed by serious steps of ion implantation.
Patent TW-338869-B (TW)
Title: Reduced thickness backlighter for autostereoscopic display and display using the backlighter
Inventor: JESSE B EICHENLAUB
IPC: F21V8/00
Filed: 1997-07-01
Granted: 1998-08-21
Abstract: A sort of backlighter used in 3D auto displays, having at least a light transmitting thick plate with a lit edge; the first surface; the second surface; a plurality of reflective ray areas on the first surface being the ray area in parallel to the lit edge and spaced from at least 2 times the width; having each of the ray area a lengthened reflection surface for reflection of light to the second surface; and the focusing device to have the reflected light be focused in a number of individual segments spaced by dark cells.
Patent TW-358771-B (TW)
Title: Composite box, method of forming same and method of making insulated rail cars, truck trailer bodies and modular housing
Inventor: HARALDSSON RIKARD KARL
IPC: B29C70/44
Filed: 1997-08-01
Granted: 1999-05-21
Abstract: Method for forming a composite box, having an end wall, lateral wall and bottom wall, including: forming of a plurality of core layers, having each a perimeter surface, length and width, in connection one to the other and in extension; having the core layers in connection and be segmented in the molds for defining the end wall, lateral wall and bottom wall and the top, with the core layer sealed inside the woven material; adaptation of the mounting molds in section for forming a box, with the woven materials in the adjacent molds overlapping the woven material; sealing of the interface between the molding sections; sealing of the assembled molds inside the sealed bags with an entrance and an exit; connection of a raw resin source to the entrance, passing through the exit and with the mold vacuumed; forcing the raw resin pass through the entrance and through the exit, with stuffing of the mold between the core layer and the mold, for submerging the fiber material; slaking the resin for forming the composite box; and removal of the molding sections.
Patent TW-353237-B (TW)
Title: Method to produce a semiconductor body that can send and/or receive light
Inventor: WEGLEITER WALTER
IPC: H01L31/0236
Filed: 1997-09-17
Granted: 1999-02-21
Abstract: A method to produce a semiconductor body that can send and/or receive light, the semiconductor body having at least one semiconductor layer that is composed from GaAsxP1-x with 0<=x<1, which is characterized in that: at least a part of the surface of the semiconductor layer in the first etching step is processed with an etching solution with components H2SO4:H2O2:H2O, and then in the second etching step is processed with hydrofluoric acid, so that a roughness is generated at the part of the surface of the semiconductor layer.
Patent TW-438640-B (TW)
Title: Method for manufacturing a brazed metallic honeycomb body
Inventor: WIERES LUDWIG
IPC: B23K1/00
Filed: 1997-10-16
Granted: 2001-06-07
Abstract: For the manufacture of a metallic honeycomb body (1) which is wound, layered or looped from at least partially structured sheet metal layers (2, 3), it is proposed to provide at least the structured sheet metal layers (2) with a layer of rolling oil (4), to the extent that this is not already present in the process for manufacturing the sheet metal layers (2). A step for partially thermal removal of highly volatile components of the rolling oil (7) can follow. The honeycomb body (1) manufactured from the sheet metal layers (2, 3) is brought into contact with a brazing powder (7) which remains adhered to the rolling oil (4) in particular in the area of the contact lines between the sheets. The honeycomb body is subsequently subjected to a  brazing procedure in a high temperature brazing furnace under vacuum or a protective gas.
Patent TW-408277-B (TW)
Title: Small current detector circuit and locator device using the same
Inventor: INOUE KINYA
IPC: G06F3/033
Filed: 1997-11-11
Granted: 2000-10-11
Abstract: The improved small current detector circuit and locator device each comprise a first and a second capacitor, a pulse drive circuit which drives one terminal of each capacitor by a pulse signal and charges and discharges said capacitors in synchronism with the rise and fall of the applied pulse so as to generate a first and a second detection signal at the other terminal of each capacitor, a current generator circuit which receives said first and second detection signals to generate a current representing the difference between the levels of said signals, and an integrator circuit for integrating the output current form said current generator circuit, either said first capacitor or said second capacitor or both being provided in the detection portion.
Patent TW-587080-B (TW)
Title: New derivatives of 2-(iminomethyl)amino-phenyl, their preparation, their use as medicaments and the pharmaceutical compositions containing them
Inventor: CHABRIER DE LASSAUNIERE PIERRE
IPC: C07C233/11
Filed: 1998-03-07
Granted: 2004-05-11
Abstract: A subject of the invention is new derivatives of 2-(iminomethyl)amino-phenyl, their preparation, their use as medicaments and the pharmaceutical compositions containing them.
Patent TW-398080-B (TW)
Title: Process for fabrication a moderate-depth diffused emmiter bipolar tansistor in a BICMOS device without using an additional mask
Inventor: RANDAZZO TODD A
IPC: H01L27/06
Filed: 1998-04-02
Granted: 2000-07-11
Abstract: A bipolar transistor with a relatively deep emitter region is formed in a BICMOS device using the source/drain mask used to form the source and drain regions of MOSFETs of the device and the base region mask which would otherwise be required in any event to diffuse an emitter region of the bipolar transistor. The emitter is diffused or implanting to a depth greater than the depth to which a source and a drain region of the MOSFET are diffused. By using only the base region and source/drain region masks, and developing in sequence, each of two coatings of photoresist applied on top of one another, an access opening to the emitter region is define solely by the co-location of openings in each of the two coatings, thereby allowing the emitter region to be separately and additionally implanted. The access to the base region for the additional implication is achieved using only a few additional photo-ops and not as a result of using an additional emmiter mask.
Patent TW-553743-B (TW)
Title: Calcitonin receptor-binding reagents
Inventor: DEAN RICHARD T
IPC: C07B59/00
Filed: 1998-06-17
Granted: 2003-09-21
Abstract: This invention relates to calcitonin receptor binding reagents comprising compounds which are covalently linked to a radiometal chelator. The invention is embodied as calcitonin receptor binding peptide derivatives and analogues of calcitonin which may be radiolabeled with a suitable isotope and used as radiodiagnostic or radiotherapeutic agents. Methods and kits for making, radiolabeling and using such reagents diagnostically and therapeutically in a mammalian body are also provided.
Patent TW-495512-B (TW)
Title: Glycoconjugates of 20(S)-camptothecin
Inventor: LERCHEN HANS-GEORG
IPC: C07K9/00
Filed: 1998-05-14
Granted: 2002-07-21
Abstract: The present invention relates to glycoconjugates of 20(S)-camptothecin, in which a 3-O-methylated β-L-fucose unit is linked to the 20-hydroxyl group of a camptothecin derivative via a thiourea-modified peptide spacer. The invention furthermore relates to processes for the preparation of the compounds according to the invention and to their use as medicaments, in particular in connection with oncoses.
Patent TW-396378-B (TW)
Title: Method for controlling preventive maintenance cycles of semiconductor fabricating equipments arranged in a controlling system
Inventor: JANG JAE-MAN
IPC: H01L21/02
Filed: 1998-05-18
Granted: 2000-07-01
Abstract: A method for controlling preventive maintenance cycles for semiconductor manufacturing equipments arranged in a controlling system wherein a predetermined PM controlling module is installed between a host computer and the equipments. Through the PM controlling module, values of various operating parameter data uploaded from the equipments are continuously and automatically monitored. As a result, the preventive maintenance cycles can be consistently controlled without any intervention of an operator, the equipments are protected from being damaged due to error occurrence in determining the preventive maintenance cycles by the operator, and operation efficiency can be enhanced.
Patent TW-417278-B (TW)
Title: Semiconductor integrated circuit having input circuit
Inventor: SEKINO YOSHIMASA
IPC: H03K19/0175
Filed: 1998-05-20
Granted: 2001-01-01
Abstract: An input circuit comprises an external signal input portion which inputs an external signal, a voltage level converting circuit which has an input terminal for inputting a signal from the external signal input circuit and which has an output terminal for outputng the signal to the internal circuit after a voltage level was converted, a first power supply terminal which has a first potential for driving the voltage level converting circuit, a second power supply terminal which has a second potential for driving the voltage level converting circuit, and a noise control portion which couples to the input terminal of the voltage level converting circuit, which controls a noise from the first power supply terminal and/or the second power supply terminal, and which has a first capacitor. Accordingly, the input circuit could apply stable signals to the internal circuit.
Patent TW-448038-B (TW)
Title: Methods for improving the residual control of mites and prolonging the protection of plants from mite infestations
Inventor: WOOD WILLIAM WAKEFIELD
IPC: A01N43/54
Filed: 1998-06-04
Granted: 2001-08-01
Abstract: The present invention provides methods for improving the residual control of mites and prolonging the protection of plants from mite infestations by applying to the foliage of plants an unsymmetrical 4,6-bis(aryloxy) pyrimidine compound of formula I.
Patent TW-427039-B (TW)
Title: Manufacturing method for semiconductor, manufacturing method for semiconductor device, manufacturing method for semiconductor substrate
Inventor: HASEGAWA YOSHITERU
IPC: H01L21/20
Filed: 1998-06-10
Granted: 2001-03-21
Abstract: The present invention provides the manufacturing method for semiconductor, semiconductor device and semiconductor substrate that it can obtain the InGaN crystal with excellent crystallinity even with more In component. The present invention employs the MOVPE method for sequentially growing the first semiconductor layer 12A made by AlyGa1-yN and the second semiconductor layer 13 made by InxGa1-xN entirely over the substrate 11A composed of sapphire with the protrusion 11a thereon having lateral width of 10 micron. Therefore, on the top of the protrusion 11a of the substrate 11A, it forms an island layer object 14A composed of the isolated first semiconductor layer 12a and the isolated second semiconductor layer 13a.
Patent TW-388198-B (TW)
Title: Vacuum deposition system including mobile source
Inventor: BUTLER STEVEN
IPC: C23C14/04
Filed: 1998-05-29
Granted: 2000-04-21
Abstract: A vacuum deposition system including mobile source, which comprises: a vacuum chamber adapted to accommodate an article to be electroplated with a material; vacuum generating means for generating a vacuum within the vacuum chamber; a material source located within the vacuum chamber for coating the article; transportation means for transporting the material source within the vacuum chamber, in which the material source is omni-directional and includes a shield so that only a selected beam of electroplated material impinges on the article and in which the article is swept by the beam of material.
Patent TW-449573-B (TW)
Title: Electrochemical autothermal reformer
Inventor: BLOOMFIELD DAVID P
IPC: H01M8/06
Filed: 1998-10-14
Granted: 2001-08-11
Abstract: An electrochemical autothermal reformer (EATR) provides hydrogen. The EATR includes an autothermal reformer region, a reformer anode supply region, and a composite membrane layer separating the reformer anode from the autothermal reformer region. The composite membrane layer includes a mechanically stable porous ceramic support member with a thin gas permeable ceramic substrate layer overlaying the support member. Overlaying the substrate layer is a first thin metallic catalyst layer which promotes the dissociation of H2 to 2H<SP>+</SP> + 2e<SP>-</SP>. Overlaying the first catalyst layer is a metallic oxide layer capable of conducting 2H<SP>+</SP> + 2e<SP>-</SP> at elevated temperatures. Overlaying the metallic oxide layer is a second thin metallic catalyst layer which promotes the recombination of 2H<SP>+</SP> + 2e<SP>-</SP> to H2.
Patent TW-460619-B (TW)
Title: High frequency induction fusing
Inventor: ZHU NAIPING
IPC: C23C26/02
Filed: 1998-07-29
Granted: 2001-10-21
Abstract: A self fusing alloy thermal spray coating or a vitreous ceramic coating is fused to a complicated metal shape or convoluted metal surface, such as a waterwall panel having a plurality of tubes interconnected by a plurality of membranes, without significant warpage or adverse change in the microstructure of the material forming the panel. The coating can first be applied to the panel and can then be heated to a liquidus temperature (typically between about 1000 DEG C - 2200 DEG F), by induction at a frequency of greater than about 25 kHz, so as to effect fusing. An inductive coil assembly for this purpose comprises a copper tubular combined electrical current conductor and conduit for circulating cooling water having a first closed end and a second end connectable to a source of cooling fluid and a source of electricity. At least one, and preferably a plurality, of copper noses extend outwardly from the combined conductor and conduit and both conduct electricity and circulate cooling fluid. The noses extend substantially perpendicularly to the combined conductor and conduit and are configured so as to effect proper induction heating of the panel. A magnetic flux concentrator is preferably provided over at least some of the noses. Preheating noses (e.g. solid copper blocks) may be connected to a leading portion of the combined conductor and conduit.
Patent TW-394695-B (TW)
Title: System, method and cassette for mixing and delivering intravenous drugs
Inventor: KAMEN DEAN L
IPC: A61M5/36
Filed: 1998-09-18
Granted: 2000-06-21
Abstract: A system for preparing and delivering an intravenous drug from a vial to a patient, the system comprising: a liquid inlet for connection to a liquid supply; a vial receptacle; a chamber having a variable volume; a liquid outlet for providing the intravenous drug in mixed, liquid form to the patient, the variable-volume chamber, the vial receptacle and the liquid inlet being in fluid communication with each other; a valve mechanism, which may be actuated to control flow between the liquid outlet, the variable-volume chamber, the rial receptacle and the liquid inlet; a device for inducing change in the volume of the variable-volume chamber; an apparatus for actuating the valve mechanism; and a controller for controlling the volume-changing device and the valve-actuating apparatus, so as to introduce liquid from the liquid inlet into the rial and so as to deliver the reconstituted drug to the patient.
Patent TW-385470-B (TW)
Title: Cathode structure for a PALC panel
Inventor: HINCHLIFFE ROBERT D
IPC: G02F1/133
Filed: 1998-09-28
Granted: 2000-03-21
Abstract: A PALC panel comprises a channel component (4) in which has a plurality of channels (20), each channel has a cathode (26') and an anode (24') so as to establish an electrical plasma therein, the characteristic of this invention is that cathode of the PALC is narrow cathode.
Patent TW-452485-B (TW)
Title: Adjustable armrest for chairs
Inventor: LAMART MICHEL A
IPC: A47C7/54
Filed: 1998-11-24
Granted: 2001-09-01
Abstract: An armrest construction for chairs includes an armrest support having a lower end constructed for attachment to a chair, an upper end, and a mounting block attached to the upper end. A pivot block is pivoted to the mounting block at a main pivot, the pivot block having an upwardly-extending follower. First and second gears are each pivoted to the pivot block, the gears having intermeshing teeth at an inner end such that rotation of the first gear causes the second gear to simultaneously rotate in an opposite direction, the first and second gears further having outer ends. A support plate having pivot/slide members engages the outer ends of the first and second gears, and further has a guide operably engaging the follower to guide lateral movement of the support plate along a predetermined path. The support plate is rotatable about the main pivot to adjust the angular orientation of the armrest construction and is laterally movable along continuously parallel positions to adjust a width of the armrest construction relative to the chair. The armrest construction is mounted on a vertically-adjustable armrest support member for optimal adjustability.
Patent TW-580502-B (TW)
Title: Kappa receptor opioid peptides
Inventor: JUNIEN JEAN LOUIS
IPC: A61K38/00
Filed: 1999-02-10
Granted: 2004-03-21
Abstract: Peptides which exhibit high selectivity for the kappa opioid receptor (KOR) and long duration of peripheral action without significant entry into the brain are created which are sequences of four D-isomer amino acid residues having a C-terminus which is a mono- or di-substituted amide. Representative compounds, which have an affinity for the KOR at least 1,000 times their affinity for the mu opioid receptor and an ED50 of not greater than about 0.5 mg/kg, include H-D-Phe-D-Phe-D-Nle-D-Arg-NHEt, H-D-Phe-D-Phe-D-Nle-D-Arg-morpholinyl, H-D-Phe-D-Phe-D-Nle-D-Arg-NH-4-picolyl, H-D-Phe-D-Phe-D-Nle-D-Arg-NHPr, H-D-Phe-D-Phe-D-Nle-D-Arg-thiomorpholinyl, H-D-Phe-D-Phe-D-Nle-D-Arg-NEt2, H-D-Phe-D-Phe-D-Nle-D-Arg-NHMe, H-D-Phe-D-Phe-D-Leu-D-Orn-morpholinyl, H-D-4Fpa-D-Phe-D-Nle-D-Arg-NH-4-picolyl, H-D-Phe-D-Phe-D-Nle-D-Arg-NH-cyclopropyl, H-D-Ala-(2Thi)-D-3, 4Cpa-D-Leu-D-Arg-morpholinyl, H-D-Phe-D-Phe-D-Nle-D-Gmf-morpholinyl, H-D-Phe-D-Phe-D-Leu-D-Orn-NH(Aeb), H-D-Phe-D-Phe-D-Leu-D-Lys-morpholinyl, H-D-Phe-D-Phe-D-Nle-D-Arg-piperazinyl, and H-D-Phe-D-Phe-D-Nle-D-Arg-NH(Hoh).