baber/WOPTO huggingface dataset:
Patent TW-526508-B (TW)
Title: Electric contact member and production method thereof
Inventor: KIKUCHI SHIGERU
IPC: H01H1/025
Filed: 2001-09-14
Granted: 2003-04-01
Abstract: The object of the present invention is to provide an electric contact member characterized by excellent current breaking capacity as well as a high degree of dielectric strength and welding resistance, and the method for manufacturing this electric contract member at a low production cost with high productivity. The above object can be attained by the present invention providing an electric contact member characterized by the texture wherein fire proof metal powder having the form of a flat plate is diffused in the matrix comprising a highly conductive metal, the electric contact member being further characterized in that the flat surface is oriented in one direction and the surface in parallel with the flat surface of the fire proof metal powder is used as a contact point face.
Patent TW-563103-B (TW)
Title: Recording/reproducing apparatus and method of voice/image information
Inventor: ITOH MASANORI
IPC: H04N5/91
Filed: 2001-09-19
Granted: 2003-11-21
Abstract: The purpose of the present invention is to provide a voice/image information recording apparatus capable of easily realizing post-recording function on the optical disk even for the cheap CD-ROM drive having low-speed searching time. When recording the image file, the image file is continuously recorded in the optical disk for a period longer than triple searching time. Then, when recording the voice-over, the voice-over is continuously recorded with a certain data size so as to simultaneously perform continuous reproducing and recording in real time through the use of reproducing the recorded image file. Thus, when reproducing the voice-over, both the image file and the voice file are assured to be reproduced at the same time.
Patent TW-538651-B (TW)
Title: The manufacturing apparatus of organic light-emitted diode (OLED) devices
Inventor: CHEN HWA-FU
IPC: H01L51/50
Filed: 2001-10-02
Granted: 2003-06-21
Abstract: This invention relates to a fabrication equipment for producing OLED (organic light-emitted diode) devices. In order to fabricate OLED devices, a heating source is used to evaporate organic materials to ITO-coated glass substrates. However, the vapor of the evaporated organic materials will go over the entire vacuum chamber to contaminate other heating sources, located also at the same chamber. This invention designs a cooling shield, which surrounds the heating source except a few small openings. This shield is cooled to condense the organic vapor, in an aim to avoid the undesired leakage from the heating source. The mentioned contamination is therefore eliminated. To achieve the above purpose, the equipment 1 uses a heating source 6 to evaporate the organic materials, which is placed in an evaporating container 4, onto the glass substrates 8. The vapor of organic materials tends to leak out from the lower opening 25b of the cooling shield 3. However, the cooling shield 3 is cooled by the cooling apparatus 54-55, which is located under the cooling shield 3. The leaked vapor will then be condensed onto the cold surface of the cooling shield 3. The condensed organic materials obtained can be recycled to reduce the consumption of the expansive organic materials. Therefore this invention will lower the production cost significantly.
Patent TW-499380-B (TW)
Title: Bicycle crank and its manufacture
Inventor: TZENG SHENG-HE
IPC: B62M3/00
Filed: 2001-10-05
Granted: 2002-08-21
Abstract: Disclosed is a bicycle crank with a gear disk end, a pedal end and a crank body extending between the gear disk end and the pedal end. The bicycle crank is made by forging process and formed with a closed joint at the pedal end by means of annular forging process. The crank body is a hollow structure. The bicycle crank is made by the methods of: forming a pedal end at an end of an aluminum alloy ingot; drawing the pedal end to form the aluminum alloy ingot into a hollow, tubular structure; forging another end of the aluminum alloy ingot to form a gear disk end; filling a filler into the hollow, tubular structure; forming a closed joint at the pedal end by annular forging process; forming the crank to obtain a crank structure; forming a plurality of openings on the crank structure to release the filler so as to obtain the final crank structure.
Patent TW-539850-B (TW)
Title: A pressure transducer with multi temperature heater and a method of heating
Inventor: QUIGLEY CLAUDIA J
IPC: G01L9/12
Filed: 2001-10-11
Granted: 2003-07-01
Abstract: A heater is disclosed for use with pressure transducers. The disclosed heater includes a first heating element and a second heating element. The first heating element is characterized by a first electrical resistance. The second heating element is characterized by a second electrical resistance. In preferred embodiments, the first electrical resistance is different than the second electrical resistance. The disclosed heater can be used to accurately heat a pressure transducer to at least four different operating temperatures by selectively (a) connecting the first heating element to the transducer temperature control circuitry, (b) connecting the second heating element to the transducer temperature control circuitry, (c) connecting the fist and second heating elements in series with the transducer temperature control circuitry, or (d) connecting the first and second heating elements in parallel with the transducer temperature control circuitry.
Patent TW-I247228-B (TW)
Title: System and method for automated monitoring and assessment of fabrication facility
Inventor: SCHULZE BRADLEY D
IPC: G06F19/00
Filed: 2001-10-16
Granted: 2006-01-11
Abstract: A method for monitoring and assessing operation of a semiconductor fabrication facility comprises the steps of connecting a monitoring and assessment system to a system bus which is connected directly or indirectly to a manufacturing execution system and a plurality of semiconductor fabrication tools. Through a user interface, the state models can be configured for the semiconductor fabrication tools where each state model is based upon a set of defined triggers for each tool. During monitoring various messages are transmitted on the system bus between the semiconductor fabrication tools and the manufacturing execution system and the monitoring and assessment system, and appropriate triggers are generated based upon the messages where the triggers are selected from a set of defined triggers. During operation, the state models are updated for each tool affected by one of the triggers and transitions within the state models are recorded in a tracking database.
Patent TW-506040-B (TW)
Title: Cylinder, carrying port using the same, and fabrication method for the same
Inventor: KIMOTO SHINYO
IPC: F15B15/26
Filed: 2001-10-30
Granted: 2002-10-11
Abstract: The object of the present invention is to provide a carrying port and a cylinder, wherein the provided bolt key can be firmly inserted into the bolt key socket without damage even the bolt key socket is a FOUP (front opening unified pod) in a non-vertical position, and further provide a semiconductor processing. The solution of the present invention, as shown in Fig. 1, is a cylinder of four-position type, which comprises: a spring bearing member, co-axially configured with the piston rod and against the edge on one side of the piston room a first spring member, configured between the spring bearing member and the piston; a stopper configured on the piston rod, for limiting the movement of the spring bearing member to the piston rod in the opposite direction of the piston; a recession configured on the piston rod, which is located farther than the stopper to the piston; and, a stop pin, wherein the second spring member is against along the direction of recession, and joined with the recession; which is characterized in: limiting the moveable length of the piston rod joined with the stop pin of the recession to increase the moving distance between the piston and the spring bearing member.
Patent TW-574360-B (TW)
Title: Ethylene production by steam cracking of normal paraffins
Inventor: SOHN STEPHEN W
IPC: C10G55/04
Filed: 2001-10-30
Granted: 2004-02-01
Abstract: An adsorptive separation process for preparing the separate feed streams charged to naphtha reforming unit and a steam cracking unit is presented. The feed stream to the overall unit is fractionated to yield a C5 stream and a second stream containing the rest of the feed, which is passed into the adsorptive separation unit. The C5 stream is utilized as the desorbent in the adsorptive separation. The adsorptive separation separates the C6-plus components of the feed stream into a normal paraffin stream, which is charged to the steam cracking process, and non-normal hydrocarbons which are passed into a reforming zone. The invention improves the yields from both downstream units.
Patent TW-533064-B (TW)
Title: Ocular aberration correction taking into account fluctuations due to biophysical rhythms
Inventor: ROSS III DENWOOD F
IPC: A61F9/007
Filed: 2001-12-07
Granted: 2003-05-21
Abstract: The invention provides correction of wavefront aberrations of the eye that take into account fluctuations in the aberrations due to biophysical rhythms. Correction is provided for an intermediate value of these fluctuations of the wavefront aberrations. This intermediate value is determined by extrapolating a wavefront measurement to predict the overall variation. The final correction is determined using a weighting scheme derived from the clinical comparisons of the frequency and amplitude components of the variations.
Patent TW-583310-B (TW)
Title: Composition comprising an oxidizing and complexing compound
Inventor: VOS RITA
IPC: A61K6/00
Filed: 2001-12-21
Granted: 2004-04-11
Abstract: The present invention is related to a composition comprising an oxidizing compound and a complexing compound with the chemical formula wherein R1, R2, R3 and R4 are selected from the group consisting of H and any organic side chain. The oxidizing compound can be in the form of an aqueous solution. The complexing compound is for complexing metal ions. Metal ions can be present in the solution or in an external medium being contacted with the solution. The present invention can be used for cleaning a semiconductor substrate.
Patent TW-I232315-B (TW)
Title: Fabry-Perot filter and the construction method thereof
Inventor: CHEN LI-JUI
IPC: G02B5/20
Filed: 2002-01-25
Granted: 2005-05-11
Abstract: A Fabry-Perot filter and the construction method thereof are provided. Assemble the Fabry-Perot filter and more than one color filters on a substrate, and cover plural optoelectronic transceivers formed on the substrate. The more-than-one color filters consist of plural independent color filter elements to isolate different wavelength signals. The signal isolated by each color filter element is processed by individual optoelectronic transceiver. This method can improve the distinguishing rate of the optical spectrum and hence is helpful for setting up miniature structure and increasing the apparatus preciseness.
Patent TW-I227816-B (TW)
Title: Device and method for processing a control action of a user
Inventor: TSAI RAYMOND
IPC: G06F1/24
Filed: 2002-05-31
Granted: 2005-02-11
Abstract: A device for detecting a deviation of an analog signal voltage, including a controller for outputting a voltage signal, and an auto-detecting circuit. When a user performs a control action using the controller, the voltage signal has a variation of a voltage deviation. The auto-detecting circuit receives the voltage signal output from the controller, and outputs an interrupt signal when the voltage deviation is detected.
Patent TW-558672-B (TW)
Title: Mask for defining a guard ring pattern
Inventor: WANG HSIEN-JUNG
IPC: G03F1/36
Filed: 2002-09-12
Granted: 2003-10-21
Abstract: A mask for defining a guard ring pattern. The mask includes a transparent substrate, a mask layer, and at least one couple of assistant line patterns. The mask layer has a rectangular ring pattern composed of a plurality of opening formed therein for defining a guard ring pattern. The couple of assistant line patterns having a predetermined width are parallel arranged with a predetermined interval at both sides of at least one section of the rectangular ring. This invention further includes a method of defining guard ring pattern. First, a substrate covered by a photoresist layer is provided. Thereafter, lithography is performed on the photoresist layer using the mask mentioned above to completely transfer the guard ring pattern to the photoresist layer.
Patent TW-I284893-B (TW)
Title: Digital broadcast receiver and backup method
Inventor: NARA KAORU
IPC: G11B27/36
Filed: 2002-09-24
Granted: 2007-08-01
Abstract: A digital broadcast receiver capable of relieving user's time and labor in backing up the contents recorded on a recording medium to another recording medium. A digital broadcast receiver (100) extracts the contents recorded, out of order, on a first recording medium (200) by extracting means (100a) according to the titles or genres recorded in a content list (200a), and automatically rearranges extracted contents by arranging means (100b) according to video-recording date-and-hour recorded in the content list (200a), for recording as a content list (300a) onto a second recording medium (300).
Patent TW-571283-B (TW)
Title: Liquid crystal display panel and the driving method thereof
Inventor: CHOU HSIEN-YING
IPC: G02F1/133
Filed: 2002-10-15
Granted: 2004-01-11
Abstract: A liquid crystal display panel and the driving method thereof are disclosed, characterized in that: in a row of display cells between the first scan electrode and the neighboring second scan electrode, the gates of the control transistors of any two adjacent display cells are coupled to the first and the second scan electrodes respectively. With the panel structure, dot inversion can be utilized for driving, so that the polarity of the video signal of the panel is similar to the signal polarity allocation of line-inversion in space allocation. Thus, the transmittance of the panel is increased by reducing the area of black matrix, and the crosstalk is reduced.
Patent TW-591418-B (TW)
Title: Storage device for rapidly detecting the remaining memory capacity and the method thereof
Inventor: LAI JEN-NAN
IPC: G06F15/78
Filed: 2002-11-22
Granted: 2004-06-11
Abstract: A storage device for rapidly detecting the remaining memory capacity and the method thereof are provided, wherein the storage device is connected to the data processor for storage and exchange of data. The device comprises a case having the microprocessor and the flash memory, a USB interface for connecting the data processor with the storage device, a liquid crystal display panel for displaying the remaining memory capacity, a control knob for activating the detection of remaining memory capacity, and a DC power supply for supplying the power of the storage device. The method is provided to obtain the remaining memory capacity by subtracting the used memory capacity from the total memory capacity.
Patent TW-594986-B (TW)
Title: Double hetero-junction bipolar transistor having continuous conduction band structure
Inventor: LIOU WEN-CHAU
IPC: H01L29/72
Filed: 2002-12-04
Granted: 2004-06-21
Abstract: The present invention provides a double hetero-junction bipolar transistor having continuous conduction band structure. The transistor comprises: a semiconductor substrate; a buffer layer formed on the semiconductor substrate; a collector layer (InGaP) formed on the buffer layer; a first transition layer formed on the collector layer (InGaP); a base layer formed on the first transition layer (GaAs); a second transition layer formed on the base layer (GaAs); an emitter layer formed on the second transition layer (InGaP); a third transition layer formed on the emitter layer (InGaP); and a cap layer formed on the third transition layer (GaAs). Also, an AlxGa1-xAs (x: 0 to 0.11) with graded aluminum mole ratio is introduced between the emitter layer (InGaP) and cap layer (GaAs), emitter layer (InGaP) and base layer (GaAs), and collector layer (InGaP) and base layer (GaAs). Thus, the transistor of the present invention has the characteristics of high speed, low turn-on voltage, low saturation voltage, good current gain, high output voltage swing and large operating voltage region.
Patent TW-I272426-B (TW)
Title: Polarizing plate and liquid crystal display employing the same
Inventor: KUZUHARA NORIYASU
IPC: C08L1/14
Filed: 2002-12-06
Granted: 2007-02-01
Abstract: A polarizing plate used in a vertical alignment mode liquid crystal display comprising a liquid crystal cell is disclosed, wherein the polarizing plate comprises a polarizing film and a mixed fatty acid cellulose ester film with optical biaxiality provided between the polarizing film and the liquid crystal cell, and wherein the mixed fatty acid cellulose ester film has a retardation in plane R0 of from 31 to 120 nm, and a retardation in the thickness direction Rt of from 60 to 300 nm, in which R0 is represented by the following formula (1): R0=(nx-ny)xd and Rt is represented by the following formula (2): Rt={(nx+ny)/2-nz}xd.
Patent TW-I233851-B (TW)
Title: Method and apparatus for supplying process liquid for machine tool
Inventor: MAKIYAMA TADASHI
IPC: B23Q11/00
Filed: 2002-12-26
Granted: 2005-06-11
Abstract: The present invention provides a method and apparatus for supplying process liquid s for a machine tool, which are able to reduce the consumption power and power factor of the pump 21 to a large extent in comparison with prior arts while maintaining the effects of process liquid s according to prior arts. The invention is embodied so that process liquid s such as coolant or cleaning fluid is supplied to necessary points by causing the process liquid s to flow down, which is stored in a sub tank 20 installed at a suitable height in a machine tool, by a gravity action when intermittently supplying the process liquid s such as coolant or cleaning fluid to the necessary points such as a workrest 2 and a workpiece w fixed thereon; the supplied process liquid s is collected into a main tank 19 on the other hand; and the process liquid s stored in the main tank 19 is transferred into the sub tank 20 by the pump 21.
Patent TW-I283457-B (TW)
Title: Manufacturing method of semiconductor device
Inventor: KAWAKAMI MASARU
IPC: H01L21/301
Filed: 2003-02-27
Granted: 2007-07-01
Abstract: The subject of the present invention is to prevent the extremely thin wafer from contamination and damage, and to prevent the extremely thin semiconductor device manufactured from the extremely thin wafer from contamination and damage so as to realize cost reduction in manufacturing semiconductor device. The mother wiring substrate which has a product formation portion in longitudinal and lateral directions, and a wafer are prepared. The primary face of wafer is covered with the protection tape, and the backside of wafer is then lapped to form the extremely thin wafer with a thickness of 100 mum. A dicing process is conducted onto the extremely thin wafer stuck on the dicing tape to form the extremely thin semiconductor devices (chips). Then, a collect is used to pick up the chips on the dicing tape, and is followed by fixing the chip on each product formation portion of the mother wiring substrate. After the protection tape on the primary face of each semiconductor device is removed, wire-bonding process is conducted. After that, the insulating resin is used to cover the semiconductor device and the metal wire. Bump electrodes are formed on backside of the mother wiring substrate. The mother wiring substrate adhered to the support body is cut off till reaching the middle depth from the resin layer to the support body, so as to form plural semiconductor devices. Each semiconductor device is then unloaded from the support body to manufacture a semiconductor device having a thickness smaller than 0.5 mm.
Patent TW-I253466-B (TW)
Title: Heat storing material, composition thereof and their use
Inventor: SANO MASAHIRO
IPC: A61F7/02
Filed: 2003-03-12
Granted: 2006-04-21
Abstract: This invention provides a heat storing material used around a body, comprising a polymer or oligomer of -10 to 100 DEG C melting point and 30 J/g or more latent heat; and a heat storing composition comprising a synthetic resin blended with the heat storing material. This heat storing material is melted by absorbing heat when the external air temperature is increased and solidifies by releasing heat when the external air temperature is decreased. Thus, fluctuations of external air temperature can be relieved, easing maintaining of a given temperature, so that the functions of heat storing material can be exerted. Further, the viscosity of the heat storing material is so high that, even after melting, outflowing of the heat storing material can be suppressed. These heat storing material and heat storing composition enable producing a film or sheet, laminate, molded item, heat storing composite yarn or heat storing cloth member which is suitable for use around a body.
Patent TW-I264275-B (TW)
Title: Fishing rod
Inventor: MATSUMOTO KIYOHIKO
IPC: A01K87/00
Filed: 2003-04-09
Granted: 2006-10-21
Abstract: The present invention provides a fishing rod capable of inhibiting the bonding between the fishing line and the fishing rod on a long term basis. The center rod (3) of the fishing rod includes: a cylindrical body (11), a thickened part (12) formed in a gap in the shaft direction and, compared to the body (11), having enlarged diameter part around its periphery, a spiral protruded part (13) continuously formed on the periphery of the body (11) towards the shaft direction adjacent to the shaft direction of the thickened part (12). The height (Delta X) of the body (11) adjacent to the thickened part (12) is higher than the gradient (Delta Y) of the thickened part (12) calculated from the body (11) in the shaft direction. The protruded part (13) is formed of a pre-preg material processed into a rope. The center rod (3) is equipped with a plurality of sliding guides (20). The sliding guides (20) include a tubular fastening part (21) mounted on the periphery of the rod when the center rod (3) is in an inserted state. The inside diameter of the fastening part (21) of one of the sliding guides (20) meets the outside diameter of a corresponding thickened part (12).
Patent TW-I264150-B (TW)
Title: High-density electrical connector
Inventor: JANG RUEI-CHING
IPC: H05K1/14
Filed: 2003-04-22
Granted: 2006-10-11
Abstract: The high-density electrical connector of the present invention is for the plugging of CPU. The electrical connector comprises: a base formed of plastics and has a plate-like body with channels arranged in grid-like array penetrating through vertically; and plural terminals stamped from metal material, which is accommodated in the corresponding channel. Each terminal has a tail section. To avoid the direct connection between the terminal tail and the printed circuit board in the way of soldering by solder ball, the present invention has a substrate between the electrical connector and the printed circuit board for achieving the effect of conducting circuit, the substrate has conductive elements in the internal layer, such as copper foil, gold, ... etc., which are conductive medium with good electrical characteristics, so the terminal and printed circuit board are circuit-conducted through these conductive elements.