baber/WOPTO huggingface dataset:
Patent TW-412751-B (TW)
Title: Photosensitive compostion and calcined pattern obtained by use thereof
Inventor: KAKINUMA MASAHISA
IPC: H01J11/22
Filed: 1999-02-25
Granted: 2000-11-21
Abstract: Disclosed are a photosensitive composition which is developable with an aqueous alkaline solution and such calcined patterns as a conductor pattern, a vitreous dielectric pattern, and a fluorescent pattern which are obtained by the use of the photosensitive composition. The photosensitive composition comprises (A) a carboxyl group-containing photosensitive polymer obtained by the reaction of a copolymer of (a) a compound containing an unsaturated double bond and a carboxyl group and (b) an unsaturated double bond-containing compound with (c) a compound containing an unsaturated double bond and an epoxy group, (B) a diluent, (C) a photopolymerization initiator, (D) an inorganic powder, and (E) a stabilizer. The composition may be in the form of paste or in the form of a dry film. When the photosensitive composition is in the form of paste, the paste is applied to a substrate and then dried to form a film. When the photosensitive composition is in the form of a dry film, the film is laminated on the substrate. A calcined pattern of high fineness is obtained by patterning the superposed layer of the composition by selective exposure to light and development, and thereafter calcining the patterned film.
Patent TW-407397-B (TW)
Title: Reduced voltage input/reduced voltage output tri-state buffers and methods therefor
Inventor: HANSON DAVID R
IPC: B24B37/04
Filed: 1999-03-03
Granted: 2000-10-01
Abstract: There is disclosed a tri-state buffer circuit for receiving an input signal at a buffer input node and transmitting, responsive to a buffer enable signal, an output signal at a buffer output node. The buffer circuit includes an input stage coupled to the buffer input node. The input stage is configured to receive, when the buffer enable signal is enabled, the input signal. The buffer circuit further includes a level shifter stage coupled to the input stage. The level shifter stage is arranged to output, when the buffer enable signal is enabled, a set of level shifter stage control signals responsive to the input signal. A voltage range of the set of level shifter stage control signals is higher than a voltage range associated with the input signal. The buffer circuit also includes an output stage coupled to the level shifter stage. The output stage is configured to output, when the buffer enable signal is enabled, the output signal on the buffer output node responsive to the set of level shifter stage control signals. The voltage range of the output signal is lower than the voltage range of the set of level shifter stage control signals. The output stage decouples the buffer output node from the input stage and the level shifter stage when the buffer enable signal is disabled.
Patent TW-437182-B (TW)
Title: Clamping technique for a digital gain/scalar summer
Inventor: HENDRICKS PAUL DAVID
IPC: H03M7/32
Filed: 1999-03-25
Granted: 2001-05-28
Abstract: A scalable overflow clamp for controlling the level of allowable digital signal overflow in a gain scaler/summer having an initial full-scale range and a feedback path for establishing a feedback gain. The clamp includes a range scaler for determining the feedback gain and generating a modified full-scale range relative to the feedback gain. The modified full-scale range defines a substantially constant overflow capability relative to the feedback gain. An overflow detector senses the overflow conditions and a selector responsive to the overflow detector utilizes the modified full-scale range when overflow conditions are sensed.
Patent TW-495517-B (TW)
Title: Curable molding material and method for producing molded article
Inventor: SASAKI AKIRA
IPC: C08G61/08
Filed: 1999-04-23
Granted: 2002-07-21
Abstract: The invention relates to a molding material in a semi-cured state which is obtained by reacting a metathesis-polymerizable cycloolefin in the presence of a metathesis polymerization catalyst, and a method for producing a molded article comprising introducing the said molding material into a mold while maintaining a semi-cured state thereof and curing the material in the mold, to thereby produce a molded article of a predetermined shape. The present invention enables an easy production of a molded article from a metathesis-polymerizable cycloolefin in the atmosphere (normal, untreated air), and by means of various conventional molding machines.
Patent TW-430792-B (TW)
Title: Disk bonding method and system
Inventor: KOTOYORI MASAHIKO
IPC: G11B7/26
Filed: 1999-05-07
Granted: 2001-04-21
Abstract: A disk bonding system or method comprises a first element for forming an annular adhesive layer on an upwardly facing joint surface of a lower side disk, and a second element for forming a dotted adhesive layer on a downwardly facing joint surface of an upper side disk. Then, a third element sets the upper and lower side disks in a confronting state, and reduces the spacing between the upper and lower side disks until the annular adhesive layer and the dotted adhesive layer are sandwiched between the upper and lower side disks. During this, the annular adhesive layer and the dotted adhesive layer are brought into contact with each other, and the contact region expands in a manner to prevent occurrence of bubbles.
Patent TW-381350-B (TW)
Title: Semiconductor laser diode
Inventor: SHIMOYAMA KENJI
IPC: H01S5/32
Filed: 1995-09-21
Granted: 2000-02-01
Abstract: The present invention relates to a kind of semiconductor laser diode which comprises: the first coating formed with AlGaAsP or AlGaAs of the first conductive type; the second coating formed with AlGaInP or AlInP of the first conductive type with the thickness of 0.5 mu m; the active layer formed with AlGaInP or GaInP; the third coating formed with AlGaInP or AlInP with the thickness of 0.5 mu m that each said layers are stacked according to the above order; furthermore, comprising: the fourth coating formed with AlGaAsP or AlGaAs of the second conductive type and the current barrier layer used to limit the current in active layer. The refraction rate of current barrier is smaller than the refraction rate of a bulged line structure portion of the current path.
Patent TW-407062-B (TW)
Title: Rapid-lifting structure for the case of model car
Inventor: WANG CHI-RUNG
IPC: A63H17/26
Filed: 1999-06-15
Granted: 2000-10-01
Abstract: A kind of rapid-lifting structure for the case of model car (II) which comprises a fixed axial base configured at the front differential gear box; the fixed axial base is pivoted with a moving lock fixing plate that the moving lock fixing plate is engaged with a locking base fixed with the housing; further, configuring a fixing base on the rear absorber fixing plate that the hollow portion of fixing base is pivoted with a shaft and having a hook on the other end of the shaft and the shaft is protruded the rear side of rear absorber fixing plate; and, the front side of the fixing base is provided with an elastic sheet. The rear portion of the housing is fixed with a locking base that the locking base extends downwardly with a locking pole. The locking pole has a locking hole that when the locking pole is inserted into the front portion of the hollow portion of locking base, the hook will be locked in the locking hole for positioning. By pushing the shaft by fingers, the hook can be released from the locking hole of the locking pole; and, by the elastic force of elastic sheet, the locking base will be flipped to lift the case rapidly so as to achieve the purpose of rapid-lifting and fixing the case.
Patent TW-436773-B (TW)
Title: Exchanging combining device and its fabricating method, electromagnetic impedance function device and magnetic head
Inventor: TAKAHASHI MIGAKU
IPC: H01F10/32
Filed: 1999-06-21
Granted: 2001-05-28
Abstract: The purpose of this invention is to provide an exchanging combining device and its fabricating method. The invention has excellent corrosion-resisting property, high unidirectional anisotropic constant JK and blocking temperature TB. Additionally, each property can be maintained when the film thickness of anti-strong magnetic body layer is set below 10 nm such that the thinning of self-rotating valve type can be conducted. The invented exchanging combining device is about the exchanging combining device that has at least a strong magnetic body layer and the anti-strong magnetic body layer that is adjacent to the surface of one of the strong magnetic body layer and exchanges the combination with the strong magnetic body layer. The characteristic of this invention is described in the following. The anti-strong magnetic body layer is the manganese-iridium (Mn-Ir) alloy that is composed of iridium with the composition larger than 30 at% and smaller than 54 at%, and manganese with the remaining composition. The unidirectional anisotropic constant JK of the interface induction for the exchanging combining device, which is constructed by strong magnetic body layer and anti-strong magnetic body layer, is larger than 0.06 erg/cm<SP>2</SP> under the condition of room temperature and forming film.
Patent TW-418424-B (TW)
Title: High voltage shield
Inventor: GOLDMAN RICHARD
IPC: H01L23/552
Filed: 1999-06-28
Granted: 2001-01-11
Abstract: An integrated circuit has a guard ring for shielding a first area 14 (eg. high voltage area) from a second area 15 (eg. low voltage). The guard ring comprises a conductive guard ring 6, (eg. metal), which is partially exposed through a passivation layer 13 in the integrated circuit 1. A semiconductor guard ring 8, (eg. silicon), is isolated from the first and second areas of semiconductor by at least two trench rings 16, one located on each side of the semiconductor guard ring 8. A plurality of conductive elements (comprising a metal connection plate 18 and via 19) connect the conductive guard ring 6 and the semiconductor guard ring 8 at spaced apart intervals. The conductive guard ring 6, semiconductor guard ring 8 and conductive elements are all connected to a ground source. If high energy particles move from the first area towards the second area, they are attracted to the exposed metal, and their charge is conducted to ground.
Patent TW-431933-B (TW)
Title: Automated consolidation station
Inventor: MARCUM LORNE
IPC: G05B19/418
Filed: 1999-07-05
Granted: 2001-05-01
Abstract: An automated consolidation station for the assembly of computer systems includes a first conveyor and a second conveyor. A first code reader reads a label on a chassis on the first conveyor. A second code reader reads a label on a tote carrying computer components on the second conveyor. A first signal generated by the first reader is compared with a second signal generated from the second reader to determine if the signals are matched. A device receives an output when the signals are matched and another device senses the position of the tote and the chassis. The output energizes a system to position the chassis and the tote adjacent each other on a single one of the conveyors.
Patent TW-457485-B (TW)
Title: Integrated semiconductor-memory
Inventor: LE THOAI-THAI
IPC: G11C5/14
Filed: 1999-07-20
Granted: 2001-10-01
Abstract: In an integrated semiconductor memory with a memory-cell array that is divided into memory-banks (1, 2, 3, 4), some supply-potentials with higher drive-capacities are only applied to the memory-banks, if the respective memory-bank is activated for an access on the memory-cells. Here a power-supply source (10) that belongs to its own memory-bank (1) is controlled by the same address-signal (A11) as the memory-bank (1). The power-sources (10, 20, 30, 40) generate word-line-potential, bit-line-potential or substrate-potential. Thus the power-loss will be reduced.
Patent TW-447163-B (TW)
Title: Non-hydrolysis electrolytic liquid and secondary battery with non-hydrolysis electrolytic liquid
Inventor: ITO HIDETOSHI
IPC: H01M6/16
Filed: 1999-09-10
Granted: 2001-07-21
Abstract: A non-aqueous electrolytic solution showing excellent safety and electrical properties, which contains a fluorine-containing ether compound represented by the following general formula (1) or (2), RO-(AO)n-CH2-XX-CH2-(AO)n-CH2-X wherein R represents a C1-20 hydrocarbon group; X represents a C1-10 fluorine-substituted hydrocarbon group; A represents a C2-4 alkylene group; and n is a whole number of 1 to 30, and a secondary battery with the non-aqueous electrolytic solution.
Patent TW-497073-B (TW)
Title: Data processor system and instruction system using grouping
Inventor: ROZENSHEIN ZVIKA
IPC: G06F9/30
Filed: 1999-10-05
Granted: 2002-08-01
Abstract: A system for instructing a data processor, the system including an instruction root having an operation selection field for selecting an operation to be performed by said data processor and an instruction prefix. The instruction prefix has a field selected from the group of a conditional execution field for selecting a condition under which a data processor will perform said selected operation, an operand length modification field for modifying the selected operation so as to be performed on an operand having a different length, an instruction group field for selecting a length of an instruction group that includes the instruction root, and a prefix length selection field for selecting a length of said instruction prefix. A data processor system responsive to this instruction system is also disclosed. An instruction system for statically grouping instructions without using an instruction prefix is also disclosed.
Patent TW-444117-B (TW)
Title: Installation device for heater and temperature fuse for use by heat exchanger
Inventor: KUMAGAI AKIRA
IPC: F24H9/20
Filed: 1999-12-08
Granted: 2001-07-01
Abstract: This invention provides an apparatus for installing heater and temperature fuse for use by heat exchangers that can enhance the efficiency of installing heaters and temperature fuses and that can reduce costs. An installation apparatus 5 for a heater 3 and a temperature fuse 4 is installed around a heat exchanger 1, and includes a first clamp portion 11 disposed on the outer wall of the heat exchanger in such a manner that it holds the heater 3 in abutment with a water pipe 2 exposed on the outer wall; and a second clamp portion 12 having an extension portion 20 which extends from the first clamp portion 11 oppositely of the side holding the heater 3, and which is spaced apart from the water pipe 2 by a certain clearance, and from the outer wall of the heat exchanger 1 by a certain clearance so as to retain the temperature fuse.
Patent TW-432642-B (TW)
Title: DRAM structure and its manufacturing
Inventor: LI JENG-HUNG
IPC: H01L21/8242
Filed: 1999-12-24
Granted: 2001-05-01
Abstract: A kind of DRAM structure and its manufacturing is introduced. Form openings on a part of substrate by using mask pattern transfer and make another part to be protruding. Form a doped region on the bottom of the opening and then make a shallow trench isolation structure that is parallel to the doped region on the substrate of central bottom of the opening. The depth of shallow trench isolation structure is deeper than the depth of doped region. Then strip the mask pattern layer and spacer to expose the surface of the substrate and form gate oxide layer on the exposed substrate surface, and then form a conduction layer on the gate oxide layer in the opening. Pattern the conduction layer and protruding part of the substrate to form plural gate electrodes and plural channel regions. Finally make a word line perpendicular to the doped region to connect the gate electrodes and make plural storage electrodes to touch the channel regions.
Patent TW-434712-B (TW)
Title: Method for forming a self-aligned silicide
Inventor: LIN RUNG-JIUN
IPC: H01L21/28
Filed: 2000-03-06
Granted: 2001-05-16
Abstract: A method for forming a self-aligned silicide (salicide) comprises forming a gate oxide layer on a substrate; forming a polysilicon layer doped by a first type of ions on the gate oxide layer; forming an undoped polysilicon layer on the doped polysilicon layer; forming an anti-reflective layer on the undoped polysilicon layer; defining the anti-reflective layer, the undoped polysilicon layer and the doped polysilicon layer to form a gate; forming a spacer on the sidewall of the gate; forming a source and a drain in the substrate outside the spacer; removing the anti-reflective layer of the gate; performing an implantation step of the second type ions; and forming a salicide layer on the surface of the source, the drain and the gate, thereby avoiding the dopant effect and the bridging effect.
Patent TW-502082-B (TW)
Title: Gate for small children
Inventor: IDA MINORU
IPC: E06B9/01
Filed: 2000-04-28
Granted: 2002-09-11
Abstract: To prevent the bracing force of a brace member 26 from becoming stronger than necessary in securing a door frame body 22 of a gate for small children to the wall W facing the passage way. And make sure that the door frame body 22 is tightly secured to the wall W facing the passage way or that the lock 27 of a door body is unlocked. An alarm means is provided to alarm that the bracing force of the side frames 23 and 24 by the bracing member 26 of the gate for small children is becoming weaker. And stop the alarm when the bracing force becomes stronger and the alarm means is operated in securing a door frame body 22 to the wall W facing the passage way. In this way, an excessively strong bracing force can be prevented on one hand and the lack of the bracing force can be prevented on the other.
Patent TW-524849-B (TW)
Title: Lubricant combination and process for the preparation thereof
Inventor: VIDARSSON HILMAR
IPC: B22F1/10
Filed: 2000-05-25
Granted: 2003-03-21
Abstract: The invention concerns a process for the preparation of a lubricant combination including to steps of selecting a first and a second lubricant; mixing the lubricants and subjecting the mixture to conditions for adhering the particles of the second lubricant to the particles of the first lubricant in order to form a lubricant combination of aggregate particles having a core of the first lubricant, the surface of the core being coated with particles of the second lubricant. The invention also concerns a surface modified lubricant combination including a core of a first lubricant, the surface of which is coated with particles of a second lubricant.
Patent TW-502458-B (TW)
Title: Bonding type semiconductor substrate, semiconductor light emission element and manufacturing method thereof
Inventor: FURUKAWA KAZUYOSHI
IPC: H01L33/00
Filed: 2000-06-08
Granted: 2002-09-11
Abstract: The present invention provides a bonding type semiconductor substrate bonded directly and tightly in an all over steady state to an epitaxial growth layer, a semiconductor light emission element, and the manufacturing method thereof. The manufacturing method includes a step for growing compound semiconductor with a composition of Inx(Ga1-yAly)1-xP as mixed crystal in an epitaxial method and forming an epitaxial wafer having an n-type clad layer 14 (0.45 < x < 0.50, 0 ≤ y ≤ 1), an active layer 15, a p-type clad layer 16, and a cover layer 17, a step for etching and removing the cover layer and exposing the surface of the p-type clad layer 16, a step for mounting a specularly finished GaP substrate 11 on the p-type clad layer 16 with the specular face in contact with the p-type clad layer 16 and joining the GaP substrate 11 to the p-type clad layer 16 in a body, a step for carrying out heat treatment, a step for carrying out etching from the side of the GaAs substrate 12 and exposing the n-type clad layer 14, and a step for forming each electrode 19 on the front face of the n-type clad layer 14 and the rear face of the GaP substrate 11.
Patent TW-483843-B (TW)
Title: Protruded forklift
Inventor: OTSUKA HARUHIKO
IPC: B66F9/10
Filed: 2000-07-18
Granted: 2002-04-21
Abstract: This invention is to provide a method for shortening braking distance, and at the same time, to have a curb on preventing a forklift from rotating when braking as an object of this invention. When a rotational difference between a front wheel and a rear wheel excesses prescribed parameter, the rear wheel is slipping or locked, and moreover, there is also a need of judgment to brake the front wheel and then to brake the front wheel. Therefore, when a forklift with a load on fork 25 can also have enough brake so as to shorten braking distance in order to get a safe brake. In addition, whether the forklift is with a load or without a load, this invention can shorten braking distance, and at the same time, make no difference feeling when braking.
Patent TW-480386-B (TW)
Title: Anionizer for personal computers
Inventor: PARK MIN-SU
IPC: B03C3/12
Filed: 2000-07-31
Granted: 2002-03-21
Abstract: An anionizer for personal computers is disclosed. This anionizer is comprised of an anionizer unit, which has a detachable dust collector and an anionizing assembly and is installed in the drive mount opening of a personal computer in the same manner as the installation of conventional drive units of the computer in the mount opening. The anionizer thus effectively filters and cleans contaminated air of a limited working space around the computer and anionizes the filtered air, and so the anionizer prevents a user of the computer from being ill-affected by contaminated air and prevents the interior devices of the computer from being contaminated or malfunctioning due to the contaminated air. In the anionizer unit, the anionizing assembly is electrically connected to a high voltage generator, while the dust collector is set at a position above the anionizing assembly and collects contaminants, such as dust, from air through an electric discharging effect.
Patent TW-I255263-B (TW)
Title: Process for the preparation of acylated 1,3-dicarbonyl compounds
Inventor: COPPOLA KEVIN
IPC: C07C69/76
Filed: 2000-08-08
Granted: 2006-05-21
Abstract: The present invention relates to a process for preparing acylated 1,3-dicarbonyl compounds by rearrangement of corresponding enol esters. The invention also relates to the preparation of the corresponding tautomer compounds of the acylated 1,3-dicarbonyl compounds.
Patent TW-440713-B (TW)
Title: Light scattering resin layer, color filter and liquid crystal display using the same
Inventor: IIMURA KIYOHISA
IPC: G02F1/1335
Filed: 2000-08-22
Granted: 2001-06-16
Abstract: Provided is a light scattering resin layer providing scattering of a transmitted light by dispersion of an inorganic fine particle in a transparent resin, wherein said fine particle is a polyhedral particle having substantially no fractured surface, L/S ratio is 2.0 or less when the major axis length is represented by L and the minor axis length is represented by S, the number-average particle diameter of said fine particle is 0.1 mu m or more and 20.0 mu m or less, and the particle size distribution in terms of D90/D10 value is 7 or less when particle diameters at 10% cumulation and 90% cumulation from smaller particle side of cumulative particle size distribution are represented by D10 and D90, respectively. The light scattering layer has a good dispersibility of a fine particle in a transparent resin, improved forward scattering property, and excellent light transmittance and used for a color filter, a light scattering plate, a light scattering adhesive layer, and a liquid crystal display.