baber/WOPTO huggingface dataset:
Patent TW-517280-B (TW)
Title: Projection optical system, exposure device and the manufacturing method thereof
Inventor: MURAKAMI KENTARO
IPC: H01L21/027
Filed: 2001-06-13
Granted: 2003-01-11
Abstract: The present invention provides a projection optical system by which residual aberration is excellently corrected by the comparatively small working amount of a plane parallel correcting member without substantially causing the other aberration. The image of a first surface (M) is projected onto a second surface (W) by the projection optical system (PL), which comprises: a first correcting member (C1) set in an optical path between the first surface and the second surface; and a second correcting member (C2) set in an optical path between the first correcting member and the second surface. At least either surface of the first correcting member and at least either surface of the second correcting member are respectively worked into a required shape so as to correct at least one kind of the residual aberration remaining at the projection optical system while sharing it.
Patent TW-492137-B (TW)
Title: Manufacturing method of capacitor
Inventor: LIN CHUN-CHIEH
IPC: H01L21/70
Filed: 2001-06-18
Granted: 2002-06-21
Abstract: The present invention provides a method for manufacturing capacitors. In the method, an opening is formed in the insulation layer, and a conformal lower electrode is formed in the opening such that each lower electrode has four sides. After that, the first part of insulation layer is stripped to expose the outer surfaces of two sides or three sides of each lower electrode, and the remaining two sides or one side of each lower electrode are physically connected with the second part of the insulation layer. Then, the conformal dielectric layers are formed on the second part of insulation layer and the lower electrode surface, and the upper electrode is formed on the dielectric layer.
Patent TW-I252354-B (TW)
Title: Liquid crystal display device and fabrication method thereof
Inventor: KO YOUNG-YIK
IPC: G09F9/35
Filed: 2001-07-03
Granted: 2006-04-01
Abstract: Disclosed is a liquid crystal display device and a fabrication method thereof comprises a data PCB substrate having a data pad block and a gate PCB substrate having a gate pad block; a data dummy pad and a gate dummy pad formed on the data PCB substrate and on the gate PCB substrate, respectively; and a repair redundancy line formed on the gate pad block and the data pad block to form a redundancy line path between them.
Patent TW-495365-B (TW)
Title: Vertical type solid-liquid separating apparatus
Inventor: KITADA HIROSHI
IPC: B04B15/06
Filed: 2001-08-03
Granted: 2002-07-21
Abstract: A vertical type solid-liquid separating apparatus comprises a frame; an outer cylinder rotatably supported on the frame; an inner cylinder coaxially and rotatably disposed within the outer cylinder to define an annular separating chamber therebetween; a screw blade fixedly attached to the outer circumference of the inner cylinder so that a small gap remains between the screw blade and the inner wall of the outer cylinder. An original liquid is supplied into the separating chamber. The separated, cleaned liquid is discharged from an upper part of the separating chamber and sludge is discharged from a lower part of the separating chamber. The driving means comprises a first motor for driving the outer cylinder, a planetary means connected to both the outer cylinder and the inner cylinder, and a second motor for setting a speed difference of the planetary means, so that the outer and inner cylinders are rotated in a same rotational direction and the rotational speed of the outer cylinder is slightly larger than that of the inner cylinder.
Patent TW-523763-B (TW)
Title: Magnetic core having an effective magnetic bias and magnetic device using the magnetic core
Inventor: SATO KUNITAKE
IPC: H01F37/00
Filed: 2001-09-05
Granted: 2003-03-11
Abstract: A magnetic core (10) is provided with a flange portion (12) protruding outward a winding core portion (11) in a radial direction perpendicular to a center axis (19) of the winding core portion. The winding core portion has an outer peripheral surface (11a) which surrounds the center axis to have a first distance (d1) therebetween. The flange portion is provided with a permanent magnet (15) apart from the center axis by a second distance (d2) greater than the first distance.
Patent TW-522594-B (TW)
Title: Non-aqueous electrolyte cell and solid electrolyte cell
Inventor: TAKAHASHI KIMIO
IPC: H01M10/0565
Filed: 2001-10-03
Granted: 2003-03-01
Abstract: A cell which is not deteriorated in cell characteristics and which maintains a cell shape encapsulated in a laminate film even when overdischarged to a cell voltage of 0V. The cell includes a cathode containing a compound having the formula LixFe1-yMyPO4, where M is at least one selected from the group consisting of Mn, Cr, Co, Cu, Ni, V, Mo, Ti, Zn, Al, Ga, Mg, B and Nb, with 0.05 ≤ x ≤ 1.2 and 0 ≤ y ≤ 0.8, an anode and a solid electrolyte. An electrode member 1 comprised of the cathode and the anode, layered together with the interposition of a solid electrolyte, is encapsulated in a laminate film 2.
Patent TW-506831-B (TW)
Title: Manufacture method of multi-functional water-absorbent material
Inventor: SHIU RUNG-YUAN
IPC: A61F13/53
Filed: 2001-11-02
Granted: 2002-10-21
Abstract: This invention provides a manufacture method of multi-functional water-absorbent material. A Chinese expandable herb (sterculiae lychnophorae semen) is ground into powder and laver powder, seaweed powder and fragrance material are added, mixed and thoroughly blended. Starch is then added and thoroughly blended. The mixture containing above-mentioned ingredients is made into pellets to function as water-absorbent material, in which the individual components have following proportions: Chinese expandable herb (sterculiae lychnophorae semen) 55%, laver powder 15%, seaweed powder 15%, fragrance material 5% and starch 10%. The prepared water-absorbent material according to the above-mentioned method can be used for water-absorbent layer of sanitary napkin, protection pad and paper diaper and can also be used as a desiccating agent for clothes closets.
Patent TW-517305-B (TW)
Title: Lower electrode of plasma etcher
Inventor: JOU CHING-SHIAN
IPC: H01L21/306
Filed: 2001-11-06
Granted: 2003-01-11
Abstract: A lower electrode of plasma etcher is disclosed, in which the periphery of a circular fine groove on the original lower electrode for transporting helium gas is disposed with plural straight, fine grooves connected to the circular fine groove, which radiate outwards. Using the lower electrode of the plasma etcher of the present invention, over-large rotational deviation of the wafer located on the lower electrode can be detected, so as to prevent the situation that the rotational deviation of wafer is too large to expose the lower electrode in the plasma to cause arcing, and thus fine particles are generated, which reduces yield, and even causes scraping wafers.
Patent TW-515880-B (TW)
Title: Method of quickly sealing opening of steel canister for high pressure gas
Inventor: CHEN RAY-LIN
IPC: F17C13/00
Filed: 2001-12-20
Granted: 2003-01-01
Abstract: This invention relates to a method of sealing an opening of a steel canister for high pressure gas, particularly a method for quickly sealing an opening of a steel canister for high pressure gas. According to this invention, a T-shaped canister seal having a rib is fit over an opening edge of the canister and then penetrates into a cathode collar to urge against a neck shoulder of the steel canister with the neck of the steel canister extending into an injecting nozzle to lie between a seal rubber lining set having a top lining and a bottom lining; charged with compressed air; contacting and pressing a anode weld bar located above the injecting nozzle downwards instantaneously to melt and join the T-shaped canister seal to the opening edge of the steel canister. Thereafter, withdrawing the steel canister, so as to sequentially complete the sealing of the opening of the high pressure gas steel canister by adopting such a procedure. The manufacturing cost may be effectively reduced by adopting such a production method, that is novel, simple and quick.
Patent TW-550715-B (TW)
Title: Method for manufacturing a microelectronic device and device manufacturing in accordance with said method
Inventor: RIEPE KLAUS
IPC: H01L21/285
Filed: 2001-12-20
Granted: 2003-09-01
Abstract: The invention describes methods for manufacturing a semiconductor device in a GaAs compound semiconductor material, in particular, a heterostructure GaAs semiconductor material, e.g., a heterojuction bipolar transistor. These manufacturing methods can be easily carried out in a cost-efficient fashion and ensure a low contact resistance and high long-term stability of the device characteristics.
Patent TW-586280-B (TW)
Title: Method for preparing data for transmission on a plurality of transmission channels and wireless communication system operative to transmit data on a plurality of transmission channels
Inventor: LING FUYUN
IPC: H04L27/26
Filed: 2002-01-29
Granted: 2004-05-01
Abstract: Coding techniques for a (e.g., OFDM) communication system capable of transmitting data on a number of ""transmission channels"" at different information bit rates based on the channels' achieved SNR. A base code is used in combination with common or variable puncturing to achieve different coding rates required by the transmission channels. The data (i.e., information bits) for a data transmission is encoded with the base code, and the coded bits for each channel (or group of channels with the similar transmission capabilities) are punctured to achieve the required coding rate. The coded bits may be interleaved (e.g., to combat fading and remove correlation between coded bits in each modulation symbol) prior to puncturing. The unpunctured coded bits are grouped into non-binary symbols and mapped to modulation symbols (e.g., using Gray mapping). The modulation symbol may be ""pre-conditioned"" and prior to transmission.
Patent TW-550880-B (TW)
Title: Photodetector preamplifier circuit having a rotating input stage, method of amplifing a signal, and auto-zeroing amplifier circuit
Inventor: LAUFFENBURGER JAMES HAROLD
IPC: H03F1/30
Filed: 2002-02-01
Granted: 2003-09-01
Abstract: An amplifier circuit (10) having a rotating front end has a switching network (12) connected to an input (14). A number of parallel transconductance gain stages (16) are connected to the switching network (12). An auto-zeroing circuit (18) is connected to the switching network (12). A second transconductance gain stage (20) is connected to the parallel transconductance gain stages (16).
Patent TW-552761-B (TW)
Title: Electric motor
Inventor: ENOMOTO YUJI
IPC: H02K1/18
Filed: 2002-02-27
Granted: 2003-09-11
Abstract: In an electric motor comprising a rotor, a stator, a stator core that constitutes the stator, a core section that constitutes the stator core, a plurality of split core blocks which constitute the core section, and a metallic connection housing that connects the split core blocks in dovetailed form to create one connected core section, the split core blocks are each formed of a laminated steel plate, in that the connection housing is formed of a material softer than the laminated steel plate, and the dovetailed connections at the connection housing are plastically deformed to remove the connection gap existing at each of the dovetailed connections.
Patent TW-533561-B (TW)
Title: Opening-type multi-chip stacking package
Inventor: SHIE WEN-LE
IPC: H01L25/065
Filed: 2002-02-26
Granted: 2003-05-21
Abstract: A kind of opening-type multi-chip stacking package, which is formed by stacking at least one opening substrate and multiple chips, is disclosed in the present invention and includes the followings: a substrate having the first surface and the second surface, in which at least one penetrating opening is disposed on the substrate and at least two layers of circuit layout for transmitting electric signals are included on the substrate to transfer the circuit signal of the first surface to the second surface; the first chip, which is disposed above the opening of the first surface of the substrate to solder plural bumps on circuit layout of the first surface of the substrate through the use of flip-chip bonding technique; the second chip, which is stacked and bonded to the first chip such that the second chip is electrically connected to circuit layout of the first surface of the substrate by a gold wire; the third chip, which is disposed below the opening of the second surface of the substrate with its size smaller than that of the first chip to make it possible for being soldered and electrically connected with central portion of the first chip through the use of plural bumps such that the region between the first chip and the third chip together with the region between the first chip and the first surface of the substrate are filled with underfilling; and an encapsulation body, which is located above the first surface of the substrate to wrap the outer periphery of the gold wire bonding the second chip and the substrate. Another embodiment is performed in the same way as that described above, while an even larger recessed slot is disposed at the outer periphery of the opening on the first surface of the substrate. In addition, the bump of the first chip is soldered on the surface of the substrate recessed-slot.
Patent TW-I239155-B (TW)
Title: Receiver, transceiver, receiving method, distortion correcting circuit and its method of power amplifier
Inventor: TSUCHIE KOJI
IPC: H04L1/00
Filed: 2002-05-08
Granted: 2005-09-01
Abstract: This invention relates to an equalization and error-processor. It comprises the equalization unit, the error-processing unit and the selection unit. The equalization unit only performs the data reception of the transmission path correction and the phase rotation correction. In addition to these corrections, the equalization unit also executes the data reception of the transmission power amplifier distortion correction. The error-treatments for these two received data are respectively executed in the error-processing unit. According to the judgment of the error-processing unit, the selection unit decides that the reception is successful or failed finally. When either side of the receptions is judged as the successful reception, the reception is regarding as a successful reception. Only when both sides are decided as the failed reception, the reception is regarding as the failed reception.
Patent TW-533432-B (TW)
Title: Method for manufacturing anisotropic conductive board and structure from thereof
Inventor: LIOU AN-HUNG
IPC: B32B7/00
Filed: 2002-05-09
Granted: 2003-05-21
Abstract: A method for manufacturing anisotropic conductive board and a structure from thereof are disclosed. The method is to press a substrate and a support board with metal pins, so that the metal pins are changed into electrodes bonding in substrate, such as ""I"" sectional shape electrode. The electrodes electrically connect upper surface and lower surface of substrate for electrical contact of anisotropic conduction.
Patent TW-559862-B (TW)
Title: Etch pattern definition using a CVD organic layer as an anti-reflection coating and hardmask
Inventor: MUI DAVID S
IPC: H01L21/027
Filed: 2002-07-12
Granted: 2003-11-01
Abstract: A multilayer antireflective hard mask structure is disclosed. The structure comprises: (a) a CVD organic layer, wherein the CVD organic layer comprises carbon and hydrogen; and (b) a dielectric layer over the CVD organic layer. The dielectric layer is preferably a silicon oxynitride layer, while the CVD organic layer preferably comprises 70-80% carbon, 10-20% hydrogen and 5-15% nitrogen. Also disclosed are methods of forming and trimming such a multilayer antireflective hard mask structure. Further disclosed are methods of etching a substrate structure using a mask structure that contains a CVD organic layer and optionally has a dielectric layer over the CVD organic layer.
Patent TW-589864-B (TW)
Title: Reflector plate light collecting mechanism
Inventor: LEE ANN-LUN
IPC: G02B5/10
Filed: 2002-11-07
Granted: 2004-06-01
Abstract: The present invention provides a reflector plate light collecting mechanism, which is to be installed in a scanner's laser machine and comprises a cylindrical reflector plate, a light source, and a light collecting mask. The reflector plate has a first focus and a second focus located approximately on the scanning line of the scanned document. The light source is used for providing lights for scanning and the light collecting mask is used for covering the light source. The light collecting mask has an opening located on the first focus of the reflector plate. While scanning, light is emitting out from the opening after multiple reflections in the light collecting mask. Since the opening is located at the first focus of the elliptical cross-section reflector plate, lights will focus at the second focus in accordance with the elliptical convergence principles. Also, the opening on the light collecting mask allows the emitted lights to approach towards a point light source to concentrate the focusing area on the scanning line for improving the reflector plate's light collecting efficiency.
Patent TW-542747-B (TW)
Title: Exhaust treatment apparatus
Inventor: CHEN CHUN-CHI
IPC: B01D53/77
Filed: 2002-11-29
Granted: 2003-07-21
Abstract: A kind of exhaust treatment apparatus is provided, which comprises a packed type striping tower, a gas inlet pipe, an ultrasonic two phase flow spray humidifier and a gas discharge pipe. The gas inlet pipe connects with the packed type striping tower, in which exhaust flows into the packed type striping tower through the gas inlet pipe. The ultrasonic two phase flow spray humidifier is disposed in the gas inlet pipe to generate fine mist, in which contaminant in the exhaust is absorbed by the fine mist. The gas discharge pipe is disposed on the top of the packed type striping tower to discharge the exhaust.
Patent TW-I259936-B (TW)
Title: Lithographic apparatus, device manufacturing method, device manufactured thereby, and computer program
Inventor: VAN DER VEEN PAUL
IPC: G03F1/14
Filed: 2002-12-10
Granted: 2006-08-11
Abstract: The transmission loss due to surface contamination of a mask MA is predicted as a function of position on the mask and time. At the time of an exposure compensation for the transmission loss is effected using a device capable of adjusting the beam intensity across the length of an exposure field.
Patent TW-I274501-B (TW)
Title: Intelligent multi-media display communication system
Inventor: HACK MICHAEL
IPC: H04M1/72445
Filed: 2002-12-12
Granted: 2007-02-21
Abstract: Interactive, low power, collapsible, intelligent, multi-media display systems for use as hand-held, portable communications devices are disclosed. A display communications device according to the invention can include a housing that contains a processor, radio transceiver means for transmitting and receiving radio signals, and a collapsible display that is mechanically coupled to the housing and electrically coupled to the processor. The display can have a surface area that is larger than any cross-sectional area of the housing. The processor can be adapted to extract display data from input radio signals, and to provide a representation of the display data to the display.
Patent TW-587041-B (TW)
Title: Mounting structure for a rear lamp of a motorcycle
Inventor: YOKURA YASUFUMI
IPC: B62J15/04
Filed: 2003-02-12
Granted: 2004-05-11
Abstract: This invention relates to a mounting structure for a rear lamp of a motorcycle, particularly adapted to a motorcycle provided with a rear lamp set inside a rear spoiler. The rear lamp set is mounted in such a manner that, its rear portion is mounted into the rear end of the spoiler in a rearward-facing manner. As such, this invention prevents the appearance of the commodity from downgrading while the bulbs for the rear lamp and the direction lamps can be easily replaced. In this invention, an engaging support mechanism 80 is provided between the lower portion of the rear lamp set 41, where, under the condition that a cover 47 is still mounted, a rear light bulb and indicator bulbs may be replaced, and the rear mudguard 38 The engaging support mechanism 80 can be switched between engagement condition when the rear lamp set 41 is pushed towards inside the rear spoiler 38 and engagement released condition when the rear lamp set 41 is drawn rearwards out of the rear spoiler 38. A fork 51 located above the rear lamp set 41 is provided in an opening 55 of the rear spoiler 38 and faces upwards, and is coupled to a vehicle frame F by means of a coupling member 74 to allow disassembly operation from a top side.
Patent TW-I289440-B (TW)
Title: Arteriostenosis inspecting apparatus and ankle-blood-pressure measuring apparatus
Inventor: OGURA TOSHIHIKO
IPC: A61B5/0205
Filed: 2003-02-24
Granted: 2007-11-11
Abstract: An ankle-blood-pressure measuring apparatus (10) for measuring a blood pressure of an ankle (12) of a living subject, comprising an inflatable cuff (20) which is adapted to be worn on the ankle of the subject, a cuff-pressure changing device (24, 26, 28, 30, 70) which decreases a pressure in the cuff from a pressure higher than a systolic blood pressure of the ankle; a distal-pulse-wave detecting device (56) which is adapted to be worn on a distal portion of the subject that is located on a distal side of the ankle and detects a distal pulse wave produced from the distal portion; an increasing-point detecting means (72, 74, 76) for detecting at least one increasing point where a magnitude of the distal pulse wave continuously detected by the distal-pulse-wave detecting device when the pressure of the cuff is decreased by the cuff-pressure changing device, significantly increases; and an ankle-blood-pressure determining device (24, 30, 32, 78) which determines a pressure of the cuff when the increasing-point detecting means detects the second increasing point, as a systolic blood pressure of one of a plurality of tibial arteries of the ankle of the subject that has stenosis.
Patent TW-I234219-B (TW)
Title: Test structure and test method for evaluating voids of metal interconnects
Inventor: WANG CHIEN-JUNG
IPC: H01L21/66
Filed: 2003-04-01
Granted: 2005-06-11
Abstract: A test structure and a test method for evaluating voids of metal interconnects are disclosed, wherein the voids are induced by stress. The test structure has a plurality of test metal layers electrically connected in series between two test terminals, and the test metal layers are staggered between two adjacent lower and upper interconnect layers according to the area of the metal layer main body of each of the test metal layers, wherein the test metal layers are first arranged from the minimum area to the maximum area, and then from the maximum area to the minimum area; or from the minimum area to the maximum area. The test method is to measure an electrical resistance between the two test terminals, and to evaluate the voids of the metal interconnects via the increment of the electrical resistance.
Patent TW-I223376-B (TW)
Title: Method for forming uniform bottom electrode in trench of trench capacitor
Inventor: CHEN YI-NAN
IPC: H01L21/8244
Filed: 2003-05-19
Granted: 2004-11-01
Abstract: A method for forming a uniform bottom electrode in a trench of a trench capacitor. A semiconductor substrate has a dense trench area and a less dense trench area with a plurality of trenches formed in both areas respectively. A hard mask layer is formed on the semiconductor substrate, and the trenches are filled with the mask layer. The hard mask layer is etched at an angle until the dense trench area and the rare trench area in the semiconductor substrate are exposed to leave the hard mask layer in the trenches. Finally, the hard mask layers in the trenches are etched, and a uniform thicknesses of the hard mask layer in the trenches is achieved.