baber/WOPTO huggingface dataset:
Patent TW-493329-B (TW)
Title: Portable telephone apparatus
Inventor: IIDA SHUNICHI
IPC: H04W88/02
Filed: 2000-12-19
Granted: 2002-07-01
Abstract: A portable telephone 1 includes an input unit 18 for specifying music pieces to be reproduced as a background tone during a telephone conversation and for specifying a reproduction condition of the music pieces. A voice processing unit 24 is provided with a coder for coding a transmission signal representative of a talk to be sent and a decoder for decoding a reception signal representative of a talk received. A communication unit 16 is provided for sending the transmission signal output from the coder and for supplying the reception signal to the decoder. A music reproducing unit 26 is provided for reproducing music data to generate a tone signal representative of the music pieces. A CPU 10 operates when the music pieces are set as the background tone by the input unit 18 for combining the tone signal with the reception signal, and for combining the tone signal with the transmission signal. The CPU 10 controls the music reproducing unit 26, on the basis of the specifications of the music pieces and the reproduction condition, to reproduce the specified music pieces in a sequence following the specified reproduction condition. Since the specified music pieces are reproduced in the specified sequence during the telephone conversation, the caller can give the talking partner a hint to the caller's intention during the talking over the phone.
Patent TW-557244-B (TW)
Title: Method of controlling injection molding machine and injection molding machine
Inventor: MORITA RYOZO
IPC: B29C45/76
Filed: 2001-02-02
Granted: 2003-10-11
Abstract: An injection molding machine in accordance with the present invention comprises a pre-pressure addition means 2 adding a pre-pressure B acting in a direction opposite to a molding material pressure A received by a screw 1 to a detection means 3 and/or the screw 1, the detection means 3 detecting the axial pressures A and B of the screw, and a screw movement control means 4 controlling the axial pressure based on a different between the pre-pressure B and the molding material pressure A, wherein the pre-pressure addition means 2 is made non-contact with the direction means, a forward and backward driving motor 17 is disposed adjacent to a heating cylinder 10, and a screw connector 21 at the rear end of the screw 1 is spline-connected inside a rotating rotor of a screw rotating motor 12. According to the present invention, the molding material pressure received by the screw can be accurately detected without being affected by the wear of the injection molding machine so as to properly control the axial pressure of the screw and to make the injection molding machine compact.
Patent TW-522042-B (TW)
Title: Devices and methods for chemical reactive filtration
Inventor: ROHRBACH RON
IPC: B01D39/16
Filed: 2001-04-13
Granted: 2003-03-01
Abstract: A gas contaminant is filtered using fibers having internal cavities containing a chemically reactive oxidizing agent, an acid or base, a coordinating agent, a complexing agent, or a deliquescing agent. Where the contaminant is basic, the reagent is preferably an oxidizing agent. Where the contaminant is acidic, the reagent is preferably basic, and more preferably comprises a group 1 or group 2 metal cation. The reagent may also advantageously comprise a phosphate, chitosan, hypochlorite, borate, carbonate, hydroxide, or oxide. Where the contaminant is neutral, the reagent is preferably an oxidizing agent, complexing agent, coordinating agent, or deliquescing agent. The reagent is preferably impregnated into an adsorptive solid, including, for example, carbon powder, zeolite, aluminum oxide, or silica. The fibers are preferably multilobal, and most preferably either trilobal or quadrilobal. It is also preferred that the fibers contain a plurality of T shaped lobes.
Patent TW-I255841-B (TW)
Title: Styryl dyes
Inventor: KASADA CHIAKI
IPC: C09B45/20
Filed: 2001-05-31
Granted: 2006-06-01
Abstract: Disclosed are novel styryl dyes, and light absorbents, light-resistant improvers, and optical recording media, which comprise the styryl dyes. The styryl dyes exert satisfactory solubilities and relatively-high light resistance when used in high-density optical recording media.
Patent TW-538246-B (TW)
Title: Display panel, display panel inspection method, and display panel manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/77
Filed: 2001-05-31
Granted: 2003-06-21
Abstract: A method of inspecting a display panel, which is capable of distinguishing between whether an EL panel is a good product or a defective product before sealing of the display panel, is provided. In a first method of inspection, a conductive film is patterned to forming pixel electrodes after measuring the electric current flowing in the conductive film and detecting defective pixels in accordance with the measured values. In a second method of inspection, all of the pixel electrodes are connected by an inspection conductive film, a value of electric current flowing in the inspection conductive film is measured, and the inspection conductive film is removed after detecting defective pixels in accordance with the measured values.
Patent TW-523668-B (TW)
Title: Control device and data processing system
Inventor: WATANABE KANEO
IPC: G06F3/06
Filed: 2001-06-06
Granted: 2003-03-11
Abstract: The object of the present invention is to eliminate the mask ROM 12 for writing firmware for reducing the manufacturing cost of control device. The solution is to configure a selector 15 for connection of the connector 8 and the firmware 7, and the connector 8 is connected with a ROM writer to write the firmware into the memory 7. Because the ROM writer can directly access to the memory 7, the mask ROM 12 can be eliminated. After writing of firmware, the selector 15 may have the normal operation completely the same as the prior art due to the selection interface 11.
Patent TW-520314-B (TW)
Title: Air cushion sealing device for water immersed tank of wire cutting machine
Inventor: JANG RUEI-CHENG
IPC: B23H7/10
Filed: 2001-09-13
Granted: 2003-02-11
Abstract: Disclosed is an air cushion sealing device for water immersed tank of a wire cutting machine. In view of the influences to machining precision due to prevention of water leakage at the sealing locations of where the water tank and the lower extended arm move in relation to one another, a seal ring is provided to the sealing locations. The seal ring is maintained at a gap from moving components and an air cushion is implemented to prevent frictional contact between the seal ring and the moving components. Pressurized air may be injected into the gap to form an air cushion seal so as to prevent from leakage of the fluid inside the tank, thereby effectively resolving the problem encountered by water immersed wire cutting machine due to seal resistance.
Patent TW-I225545-B (TW)
Title: Three-tube burner for furnaces, especially glass and metallurgical furnaces, and method of injecting fuel and oxidizer by means of such a burner
Inventor: RIO LAURENT
IPC: F23D14/22
Filed: 2001-09-27
Granted: 2004-12-21
Abstract: To reduce the overall size of and to simplify the supply for three-tube burners, and to allow easier interchangeability with two-tube burners, the burner (Br) comprises an inlet (5) for a fuel and a fuel feed tube (2) connected to this fuel inlet, an inlet (6) for an oxidizer and two oxidizer feed tubes (1, 3) connected to this oxidizer inlet, and a control valve (7, 9) for controlling the distribution of the oxidizer between the two oxidizer feed tubes (1, 3). By means of this burner, and more specifically of the control valve (7, 9), the distribution of the oxidizer between the two oxidizer feed tubes (1, 3) may be continuously adjusted. Possible use in glass or metallurgical furnaces.
Patent TW-587995-B (TW)
Title: SiC jig for use in heat treatment
Inventor: KINOSHITA TOSHIHARU
IPC: H01J11/44
Filed: 2001-10-22
Granted: 2004-05-21
Abstract: The purpose of the present invention is to provide a heat treatment jig having suitable thermal expansion coefficient to be able to control the warping of the jig itself with the lapse of time and the glass plate deformation by the friction during the heat treatment, and having excellent thermal conductivity to conduct the uniform heat treatment of the glass plate in a comparatively short time, and improving the treatment for mounting or removing of the glass plate. When the glass plate on which the film is formed to have a specified function is heat-treated, the heat treatment jig is used for the mounting of the glass plate. The jig comprising the SiC phase of 50 to 100 wt.%. The thermal conductivity of the jig is 10 to 140 W/mK or more, the apparent porosity is 0.2-25% and the thermal expansion coefficient is 3.8x10<-6>/DEG C to 5.5x10<-6>/DEG C.
Patent TW-535260-B (TW)
Title: Method of manufacturing semiconductor device
Inventor: KUNIKIYO TATSUYA
IPC: H01L29/49
Filed: 2001-11-27
Granted: 2003-06-01
Abstract: Hydrogen ions (40) of high concentration are implanted into an amorphous silicon film (21). By implantation of the hydrogen ions (40), a hydrogen-ion implantation layer (41) is formed in the amorphous silicon film (21). Subsequently, by performing a heat treatment, a columnar grain is formed in a portion of the amorphous silicon film (21) other than the portion in which the hydrogen-ion implantation layer (41) is formed. On the other hand, in the hydrogen-ion implantation layer (41), a granular grain is formed. A granular grain layer (42) has a lot of grain boundaries extending multidirectionally, such as a grain boundary extending along a direction of film thickness of a polysilicon film (44a) and a grain boundary extending along a direction other than that of film thickness of the polysilicon film (44a). Thus, it is possible to achieve a method of manufacturing a semiconductor device which can appropriately suppress variation in threshold voltage which is caused by penetration of dopant.
Patent TW-593085-B (TW)
Title: Mobile rack facility
Inventor: HATANAKA JOJI
IPC: A47B53/02
Filed: 2001-12-12
Granted: 2004-06-21
Abstract: The object of the present invention is to provide a mobile rack facility that allows any vehicle in a passage for works to run through in one direction, and in which a bunch of mobile racks can run in the right angle attitude with respect to the running path. The solution of the present invention is that pulse encoders 21 are coupled with a motor 16 of a drive type running support device positioned on both sides in the width direction of a mobile rack running path (crawler), and a mobile rack controller 41 controls the driving rotation amount of the motor 16 on the basis of the pulse signals given by the pulse encoders 21. The controller 41 determines the running distance of each drive type running support device by counting the pulses emitted from the encoders 21, and if any difference is generated between the numbers of pulses, a mobile rack deviation (inclination) correcting control is conducted whereby the presumed running distance of each drive type running support device after a certain time is determined from the running distance and the speeds (driving rotation amount) of the motors 16 are controlled so that the deviation between the presumed running distances nullifies.
Patent TW-552765-B (TW)
Title: Cooler for linear motor
Inventor: URATA HIROTOMI
IPC: H02K41/03
Filed: 2002-02-06
Granted: 2003-09-11
Abstract: The cooler for linear motor comprises a stator comprising a permanent magnet 5 and a magnetic field yoke 6, a mover comprising an armature 2 having an armature coil 7 wound around a core 3, and a cooling unit 10 wherein the cooling unit 10 is formed of a block member of high thermal conduction and disposed removably on an armature fixing plate 4 while spaced apart from a table 14. A plurality of heat pipes 11 are provided in the cooling unit 10 such that the heat receiving section of heat pipes 11 is located on the longitudinal central side of the armature 2, and the heat radiating section is located on the longitudinal end side of the armature 2. A finned heat sink 13 is disposed in contact with the outer circumferential surface where the heat radiating side of the heat pipe 11 is located. Accordingly, there is provided a cooler for linear motor in which the cooling performance of an armature can be enhanced at a low cost without requiring maintenance.
Patent TW-565639-B (TW)
Title: Closing unit for the nozzle strip on a nozzle beam for hydrodynamically needling fibres of a web of fabric
Inventor: FLEISSNER GEROLD
IPC: D04H18/04
Filed: 2002-02-08
Granted: 2003-12-11
Abstract: During the construction of the nozzle beam according to DE-A-195 01 738, the insertion slit for the nozzle strip is sealed on the front side of the nozzle beam by means of a screwed cover. It is easier to exchange a nozzle strip if a special closing unit having an opening for the nozzle strip is provided on the front side, and said opening is closed in a liquid-tight manner by a simply fixed insertion mandrel.
Patent TW-I253798-B (TW)
Title: Horizontal electric connector
Inventor: KURODA KEIJI
IPC: H01R13/41
Filed: 2002-02-20
Granted: 2006-04-21
Abstract: The purpose of the present invention is to prevent deformation of the leg of the second electric contact which has: a contacting part that is fixed to the insulating housing at a position lower than that of the first electric contact; and the leg that extends from the contacting part, comes out of the insulating housing at the rear thereof and extends forwards along the bottom of the insulating housing. The horizontal electric connector 100 comprises: an insulating housing 110; a first electric contact 120, which has a contacting part 121 that is press-fitted into the insulating housing from the rear and contacts a counterpart-conductive part, and a leg 122 that extends from the contacting part 121 and comes out of the insulating housing 110 at the rear thereof and descends; a second electric contact 130 which has a contacting part 131 that is fixed onto the insulating housing 110 at a position lower than that of the first electric contact 120, and contacts a counterpart-conductive part, and a leg 132 that extends from the contacting part 131, comes out of the insulating housing 110 at the rear thereof and extends forwards along the bottom 113 of the insulating housing 110; and a leg supporting part 140 which is provided on the bottom 113 of the insulating housing 110, and into which the leg 132 of the second electric contact 130 is press-fitted from the rear.
Patent TW-523882-B (TW)
Title: Flash memory manufacturing method can increase coupling ratio
Inventor: HSIEH CHIA-TA
IPC: H01L21/8247
Filed: 2002-02-25
Granted: 2003-03-11
Abstract: A flash memory manufacturing method can increase coupling ratio is disclosed. First, define two isolation structures protruding the surface of semiconductor substrate. Then proceed ion implantation to form doping area beside the isolation structures. Second, form dielectric spacers on the sidewalls of the two protruded isolation structure. Then sequentially form tunnel dielectric layer and floating gate between the dielectric spacers and let the bottom surface smaller than top surface to increasing the capacitor coupling ratio (Cp). Finally sequentially form inter-gate dielectric layer and control gate on the two protruded isolation structure and floating gate and complete the flash memory manufacturing.
Patent TW-579630-B (TW)
Title: Method and apparatus for power control for point-to-multipoint services in a communication system
Inventor: CHEN TAO
IPC: H04B7/005
Filed: 2002-03-28
Granted: 2004-03-11
Abstract: To enable point-to-multipoint communication services in an existing cellular communication system infrastructure, each member subscriber station, i.e., a subscriber station participating in such a service, is receiving a forward link shared channel, and in certain embodiments additionally a dedicated forward channel. Because transmission on the forward link channels from neighboring sectors presents interference to the transmission from the sector serving the subscriber station, it is desirable to control the forward link channel transmission power to the minimum acceptable power. Additionally, a transmission form each member subscriber station on a reverse link channel presents interference to other subscriber stations. Therefore, it is desirable to control the reverse link channel transmission to the minimum signal level. Consequently, a method and apparatus for a power control that enables point-to-multipoint services in an existing infrastructure of a wireless cellular telephone system is disclosed.
Patent TW-531442-B (TW)
Title: Device for purifying material for organic light emitting device
Inventor: CHEN SHIN-LIANG
IPC: B01D53/74
Filed: 2002-04-22
Granted: 2003-05-11
Abstract: This invention adopts laminating precipitation and fractional distillation of an ideal panel size in purifying material for organic light emitting device to obtain a material of a higher purity. A device for purifying material for organic light emitting device, including a vacuum system and a least one chamber of an ideal panel size zone, characterized in that: the vacuum system is intended for controlling a degree of vacuum of the chamber of an ideal panel size zone, and the material for organic light emitting device purified in the chamber of an ideal panel size zone. As such, a material of a higher purity is obtained by the purifying device of this invention so as to improve production of the organic light emitting device.
Patent TW-I221912-B (TW)
Title: Chip probe modeling for manufacturing execution system
Inventor: YANG KEN-CHIA
IPC: G01R31/00
Filed: 2002-04-29
Granted: 2004-10-11
Abstract: The present invention discloses a chip probe (CP) modeling for a manufacturing execution system (MES), by subsuming the function parameters of probe cards, the properties of products, the properties of tests, the necessary functions for chip testing, the testing units, the functions of testers, the quality parameters of chips, and the product quality parameters of wafers into the CP modeling framework for the MES. Thus, a clearer testing recipe can be provided, thereby increasing the connection between the products and the testers, so as to provide a more appropriate tester to perform a product test. Therefore, it not only can provide an integrity framework for a MES and decrease the loading for maintaining the MES, but also can reduce the loss of the wafer and the yield, so as to increase the ability for controlling the quality of the products on-line.
Patent TW-567679-B (TW)
Title: Method and system for reconfigurable channel coding
Inventor: SCHEUERMANN W JAMES
IPC: H04L1/00
Filed: 2002-05-07
Granted: 2003-12-21
Abstract: Aspects of a reconfigurable system for providing channel coding in a wireless communication device are described. The aspects include a plurality of computation elements for performing channel coding operations and memory for storing programs to direct each of the plurality of computation elements. A controller controls the plurality of computation elements and stored programs to achieve channel coding operations in accordance with a plurality of wireless communication standards. The plurality of computation elements include a data reordering element, a linear feedback shift register (LFSR) element, a convolutional encoder element, and a Viterbi decoder element.
Patent TW-548371-B (TW)
Title: Vehicle engine system
Inventor: TSAI YUNG-SHIANG
IPC: F02B41/00
Filed: 2002-06-12
Granted: 2003-08-21
Abstract: This invention relates to a vehicle engine system, comprising a primary water tank containing a working fluid, and this tank being connected to a cooling tube for using the working fluid to cool and reduce the engine temperature; an steam collecting tank disposed at one end of the cooling tube for collecting the steam of the working fluid; a bursting tube connected above the steam collecting tank, in the bursting tube being equipped with two co-axial and opposing turbine fans that are connected to a generator; a working fluid tank provided between the steam collecting tank and the bursting tube. As such a system that uses the instantaneous change in the phases of the working fluid to cause instantaneous expansion of the working fluid so as to impact upon and drive rotation of the turbine fans to thereby subject the generator to operate and generate power.
Patent TW-I281434-B (TW)
Title: Frame of the backlight and method of manufacturing the same
Inventor: HUANG GUAN-FU
IPC: F21V8/00
Filed: 2002-08-13
Granted: 2007-05-21
Abstract: A frame of the backlight and method of manufacturing the same is provided. A first part mold is provided and a plurality of second part mold is provided, wherein the plurality of second part mold has a different section such as form and length of the frame or hole location for fixing with system. The first part mold and one of the plurality of second part mold are then fabricated according to the desired frame size, and an injection modeling process is performed to form the frame.
Patent TW-583289-B (TW)
Title: Stacked film, insulating film and substrate for semiconductor
Inventor: NISHIKAWA MICHINORI
IPC: C09D165/00
Filed: 2002-09-26
Granted: 2004-04-11
Abstract: A stacked film for semiconductor having superior adhesion to a coating film formed by a CVD process in, for example, semiconductor devices, an insulating film having the stacked film and a substrate for semiconductor using the insulating film are disclosed. The stacked film comprises (A) a film of an organic compound having a carbon content of 60% by weight or more and (B) a film prepared by heating a hydrolytic condensate obtained by hydrolysis and condensation of at least one compound selected from the group consisting of specific compounds represented by the general formulae (51) to (54) described hereinabove.
Patent TW-573343-B (TW)
Title: Mask ROM structure and method of fabricating the same
Inventor: LIN SHANG-PING
IPC: H01L21/8246
Filed: 2003-01-24
Granted: 2004-01-21
Abstract: A method of fabricating a mask ROM is provided. A gate dielectric layer and a plurality of first conductive strips are sequentially formed over a substrate. A first dielectric layer is formed over the substrate and the first conductive strips. The first dielectric layer is patterned to form a plurality of first coding openings. Each first coding opening exposes the first conductive layer. A plurality of first wells is formed in the first conductive layer at the bottom of the first coding openings. A plurality of second conductive strips is formed over the first dielectric layer and inside the first coding openings to connect electrically with corresponding first wells and form a diode memory cell array. Additional diode memory cell arrays may stack over the diode memory cell array to increase device integration.
Patent TW-I250931-B (TW)
Title: Internal mandrel
Inventor: WATANABE KOJI
IPC: B29C48/32
Filed: 2003-01-24
Granted: 2006-03-11
Abstract: The object of the present invention is to provide an internal mandrel for cooling a tubular thin film where air layer is not remaining in the lower side cooler of the internal mandrel, so that the tubular thin film can be continuously and stable produced. In the internal mandrel for directly cooling the tubular thin film while using external circularly shaped cooling tank where the tubular thin film is downwardly extruded through a circular slit of the die, the internal mandrel is characterized in that coolant for cooling a lower most part of the internal mandrel is flown in such a direction as to oppose to the tubular thin film.