baber/WOPTO huggingface dataset:
Patent TW-200428489-A (TW)
Title: Air-extracting system of an LPCVD reactor
Inventor: CHEN LI-YEH
IPC: H01L21/20
Filed: 2003-06-09
Abstract: An air-extracting system of a low pressure chemical vapor deposition reactor is provided. The air-extracting system has a pump ring and an air-extracting apparatus. The pump ring surrounds around a susceptor, and has a plurality of pump holes. The pump holes are divided into at least a first group and a second group. The pump holes of the first group have different diameter and distance from the pump holes of the second group. The air-extracting apparatus is positioned in the reactor and facing the second group pump holes for extracting gases. The pump holes with different diameter and distance are for equalizing gas distribution such that the thickness uniformity of LPCVD process is increased.
Patent TW-200401856-A (TW)
Title: False twist texturing machine
Inventor: ZENKER DIETER
IPC: D02G1/04
Filed: 2003-06-25
Abstract: The invention relates to a false twist texturing machine for false twist texturing a plurality of synthetic filament yarns with a plurality of processing stations divided into a plurality of processing sections. Each of the processing sections comprises a station setup with a plurality of processing units mounted to a machine frame for withdrawing the yarns associated to the processing section parallel from feed yarn packages, for texturing, drawing and winding them to packages. To be able to produce with the plurality of the yarns processed by the machine, different yarn types at the same time, the station setups of the processing sections are made, in accordance with the invention, different in the number and/or type of processing units. With that, it is possible to produce at least in one processing section of the false twist texturing machine a yarn of a different type than in the other processing sections.
Patent TW-200400395-A (TW)
Title: Apparatus of driving light source for display device
Inventor: KANG MOON-SHIK
IPC: G02F1/133
Filed: 2003-06-25
Abstract: An apparatus of driving a light source for a display device includes a switching unit for selectively transmitting a DC input voltage, an oscillator for converting the DC input voltage into an AC voltage, and a transformer including a primary coil and a secondary coil for boosting the converted AC voltage using mutual inductance and for providing the boosted voltage for the light source. The driving apparatus further includes a current sensor for sensing a current in the oscillator or the secondary coil, and a light controller for controlling the switching unit based on the sensed current by the current sensor and a dimming control signal from an external device. Therefore, the current in the light source can be detected without a separate wire for connecting the light source and the light controller.
Patent TW-200409664-A (TW)
Title: Safety device for wheeled footwear that can preset rotation condition of wheels
Inventor: Lin zhong-jiang
IPC: A63C17/06
Filed: 2003-06-27
Abstract: The present invention provides a safety device for wheeled footwear that can preset rotation condition of wheels, wherein the safety device is arranged on a wheeled footwear or a skateboard at a position corresponding to a wheel. The safety device comprises a safety element. By changing the braking engagement between the safety element and the wheel, the rotation condition of the wheel of the wheeled footwear can be preset from a complete braked condition to a completely released condition, from stopping to decelerated to completely un-braked conditions, whereby when it is completely stopped, highly safety can be realized; when it is decelerated, a safe, slow speed can be preformed, and when it is completely un-braked, a user is allowed to play with his or her wish. Thus, the present invention provides a design of high safety and high interesting.
Patent TW-200417569-A (TW)
Title: Silica-rubber mixtures having improved hardness
Inventor: JOSHI PRASHANT G
IPC: C08K3/00
Filed: 2003-07-09
Abstract: A method for increasing the hardness of silica/rubber mixtures is disclosed wherein the method comprises blending with said mixture at least one silane and a hardness-increasing amount of at least one member selected from the group consisting of thixotropic fumed silica; precipitated silica; an MQ resin wherein Q is SiO4/2, M is R1R2R3SiO1/2, and R1, R2, and R3 are the same or different functional or non-functional organic groups; carbon black; a thermoplastic resin; and a thermosetting resin.
Patent TW-200505225-A (TW)
Title: Image calibration method
Inventor: CHEN YAN-CHENG
IPC: H04N1/60
Filed: 2003-07-21
Abstract: There is provided an image calibration method suitable for an image capturing device, which comprises: first, selecting an image capturing resolution; next, capturing image of a document to be image-captured to obtain plural original image signals; then, calibrating each original image signal by a numerical method based on the image capturing resolution and the width of the document to be image-captured, and respectively forming a calibrated image signal; next, combining the calibrated image signals to form a calibrated image. The present invention is able to compensate the image defect caused by color dispersion, so as to avoid image distortion and increase image quality.
Patent TW-200402444-A (TW)
Title: Antistatic agents and polymer compositions derived therefrom
Inventor: CHOWDHURY SANJOY KUMAR
IPC: C08K5/00
Filed: 2003-07-29
Abstract: An antistatic additive comprises a quaternary onium organosilicon compound having the formula (I), wherein each R1 independently comprises an aliphatic or aromatic functional groups that may be substituted or unsubstituted; X comprises phosphorus or nitrogen; each R2 independently comprises an aliphatic or aromatic functional group that may be substituted or unsubstituted; each R3 independently comprises a hydrogen or an aliphatic or aromatic functional group that may be substituted or unsubstituted; and "n" has a value of about 1 to about 20.
Patent TW-200414457-A (TW)
Title: Dielectric interconnect frame incorporating EMI shield and hydrogen absorber for tile T/R modules
Inventor: KOVACS ALAN L
IPC: H01L23/552
Filed: 2003-07-31
Abstract: A frame structure (106) for a T/R tile module (100) configured to transmit and receive electromagnetic radiation over a predetermined portion of the electromagnetic spectrum is provided. The frame component (106) comprises at least one frame component (108, 110) formed as a single piece from a synthetic resin dielectric material. The frame component (108, 110) is configured to support a plurality of electrical connectors (112), and has a thin film coating (114) configured to provide a ground connection and electromagnetic shield when the frame structure (106) is incorporated into a transmit/receive module (100). A portion of the frame component (108, 110) is configured to interface with a portion of a T/R module (100) when the frame component (108, 110) is incorporated into the T/R module (100), and the synthetic resin dielectric material provides the frame component (106) with a range of compressibility that enables the frame component (106) to provide the module (100) with an effective ground connection over that range of compressibility.
Patent TW-200405027-A (TW)
Title: Sensor arrangement for detecting radiation, computer tomograph having this sensor arrangement, and associated manufacturing method
Inventor: KUHLMANN WERNER
IPC: A61B6/00
Filed: 2003-08-11
Abstract: The document explains, inter alia, a sensor arrangement having a layer sequence comprising a holding substrate (50), an auxiliary layer (22), a detection layer (24) and an insulating layer (40). This sensor arrangement can be used, in particular, for detecting X-ray radiation and can be manufactured with particular ease.
Patent TW-200417540-A (TW)
Title: Process for the hydroformylation of olefinically unsaturated compounds, in particular olefins, in the presence of cyclic carbonic esters
Inventor: MOLLER OLIVER
IPC: C07D319/06
Filed: 2003-08-26
Abstract: The present invention relates to a process for preparing aldehydes by hydroformylation of olefinically unsaturated compounds catalyzed by metals of groups 8 to 10 of the Periodic Table of the Elements in the presence of cyclic carbonic esters and ligands which contain no sulfonic acid or sulfonate group.
Patent TW-200405433-A (TW)
Title: Electronic device substrate structure and electronic device
Inventor: NOGUCHI TAKAO
IPC: H01L41/316
Filed: 2003-08-29
Abstract: An electronic device substrate structure including a substrate 2, a metal thin film 4 as a (111)-oriented film of a face-centered cubic structure or as a (0001)-oriented film of a hexagonal closest packed structure formed on the substrate 2, and a wurtzite type thin film 5 as a (0001)-oriented film of a wurtzite crystal structure formed on the metal thin film 4, wherein: each of the two thin films is a polycrystalline film containing at least two kinds of crystal grains different in direction of crystal orientation in the plane; when the metal thin film 4 is a (111)-oriented film, (11-20) axes in the plane of the wurtzite type thin film 5 are parallel to (1-10) axes in the plane of the metal thin film 4; and when the metal thin film 4 is a (0001)-oriented film, (11-20) axes in the plane of the wurtzite type thin film 5 are parallel to (11-20) axes in the plane of the metal thin film 4.
Patent TW-200419833-A (TW)
Title: Negative electrode, cell, and their manufacturing methods
Inventor: FUJINO TAKEMASA
IPC: H01M4/38
Filed: 2003-10-08
Abstract: A negative electrode, a cell, and their manufacturing methods enabling a high capacity and an improved charging/discharging cycle characteristic are provided. A negative electrode active material layer (12) contains a granular negative active material (12A) comprising a simple substance of an element that can be alloyed with Li or a compound, a granular binder (12B) comprising a copolymer of vinylidene fluoride or a polyvinylidene fluoride, and a conductive agent (12C). The negative active material layer (12) is prepared by using a dispersion medium having a swell of 10% or less with respect to the binder (12B), specifically pure water. The granular binder (12B) acts as a cushion to absorb the swell and shrinkage of the negative active material (12A) caused by charging/discharging, thereby preventing the deterioration of the electron conductivity attributed to cracking or separation. Since the negative active material (12A) is not covered with the binder (12B), the electrode reaction takes place well.
Patent TW-200513575-A (TW)
Title: Construction site cover board
Inventor: HUANG ZHAO-LONG
Filed: 2003-10-09
Abstract: Disclosed is a construction site cover board, which provides a temporal surface covering for maintaining traffic operation and supporting machinery and material during excavation of a construction site, and comprises a rectangular body made of eugenic concrete, and longitudinal and transverse reinforcing construction units, which intersect each other, are embedded in the rectangular body, wherein the concrete is eugenic concrete of high strength, high workability, and extended durability composed of cement, water, aggregates, pozzolanic material (slag, fly ash, and silica fume), and superplasticizer, the ratio of the components being formulated in accordance with compactness theory to thereby providing the cover board with severe load impact occurring in a construction site.
Patent TW-200515259-A (TW)
Title: Method of using multiple interfaces to assist digital copyright management in USB storage device
Inventor: CHEN YOU-SHI
IPC: G06F3/00
Filed: 2003-10-27
Abstract: The invention discloses a method of using multiple interfaces to assist digital copyright management in USB storage device, which is provided for a host connected with a USB storage device via a USB connection wire to execute digital copyright management. First, the USB storage device is plugged and the host requests the USB storage device to send a descriptor for transmitting message of its function and capability to the host. Next, the USB storage device transmits the descriptor to the host, wherein the descriptor describes the features of multiple interfaces, and the host selects a mass storage device interface. When desiring to access a digital stamp or private key, the host uses a random variable as an encoding parameter and selects an interface among the multiple interfaces for use as an encrypted data access interface. Encoded password is sent out via the encrypted data access interface, and the USB storage device uses the encrypted data access interface to transmit the password confirmation result to the host. Finally, if the host confirms that the password is correct, the random variable is used as an encoding parameter to transmit encrypted data in the encrypted data access interface.
Patent TW-200519680-A (TW)
Title: System and method for supplier selection
Inventor: HUANG WEN-YUNG
IPC: G06Q90/00
Filed: 2003-12-05
Abstract: The supplier selection system and method is provided. The supplier selection system includes a database, an application server and a number of client computers. The database is for storing information on suppliers, information on productions, information on purchase requisition, information on abnormal purchase requisition, information on purchase order. The application server is for receiving purchase requisition from client computers, for generating request for quotation based on the purchase requisition, for sending request for quotation to corresponding supplier, for receiving quotation from suppliers, for selecting optimal supplier based on the information on supplier, delivery date and quotations, and for generating purchase order and sending the purchase order to the optimal supplier. The present invention decreases procurement cost greatly and the risk from suppliers.
Patent TW-200521752-A (TW)
Title: Design method to save the energy of air-conditioning system in clean room
Inventor: HUANG BO-QUAN
Filed: 2003-12-17
Abstract: A design method to save the energy of air-conditioning system in clean room is disclosed, wherein the operation data of the air-conditioning system in the clean room is inputted into a neural network. After the training and learning processes, the neural network can accurately analyze the energy-saving effect of the air-conditioning system in the clean room under various operation conditions. Thus, it is able to provide the engineer with various operation conditions of the air-conditioning system in advance, so as to achieve power-saving without affecting the degree of cleanness.
Patent TW-200521666-A (TW)
Title: Inspection method and system of component defect
Inventor: WU MAURACE
IPC: G05B19/18
Filed: 2003-12-31
Abstract: The present invention provides an inspection method and system of component defect, which is applied in a test flow of product. A programmable control module controls a detection module having depth sensing unit based on the control program input by the user. An analysis module compares the depth data detected by the detection module and the standard value pre-stored in a database. When an alarm unit receives the comparison result from the analysis module, which indicates that one or more components have depths un-met with the preset standard, the alarm unit sends out the message corresponding to the position of the defected components, so that the user can process further for response. By using the inspection method and system of component defect, the user can know if there is defect in the component installation in the process of testing object more efficiently.
Patent TW-200420830-A (TW)
Title: Air filter of motorcycle
Inventor: OGISU NORIYUKI
IPC: F02M35/16
Filed: 2004-01-29
Abstract: The resolution of the invention makes the connection pipe (17) extending toward the internal side of an air filter casing (51), using the connection pipe (17) to directly support a filter core (52) of the air filter, a main chamber (74) having an opening (77) defined in a front portion being integrally formed with and protruding beyond an inner wall of the air filter (51), a sub-chamber (54) being formed by placing the chamber cover (76) to the opening (77) of the main chamber (74) and forming a protrusion part (81) on the chamber cover (76), in which the protrusion part (81) protrudes toward the connection pipe (17) and provides a connection channel (78) connected inside the connection pipe (17) from inside the sub-chamber (54), treated as the connection part (17a) directly connecting the protrusion (81) to the connection pipe (17). The effect of the invention can change the length of the connection pipe so as to increase the setup flexibility of air intake characteristics without requiring partition, in addition, the sub-chamber won't affect the air intake characteristics and can simplify the structure of air filter, thus saving the required part quantity.
Patent TW-200423001-A (TW)
Title: Dynamic-drive type pixel structure and its inspection method
Inventor: YOSHIDA TAKAYOSHI
IPC: G09G3/32
Filed: 2004-01-30
Abstract: The present invention is related to a dynamic-drive type pixel structure that is at least provided with the followings: thin film transistor (TFT) for control; TFT for drive; and the capacitor for charge retention, in which whether the functions of TFTs and the capacitor are normal or can not be easily inspected. The dynamic-drive type pixel structure is provided with one TFT Tr1 for control, one TFT Tr2 for drive, and a capacitor C1 for charge retention. The invention is featured with the followings. One terminal of a dummy load W for inspection is connected to a drain of the TFT for drive, and the other terminal of the load W is connected to a line 3 for inspection. By measuring an electric current Id obtained on the line 3 for inspection while changing a voltage supplied to a data line 2a, whether the functions of TFTs and the capacitor are normal or can not be inspected. The dummy load W is melted and cut by burning off the load W with a laser beam or by passing a predetermined current in the load W after completing the inspection.
Patent TW-200528164-A (TW)
Title: Method to flatten the matched place of golf club head and impact face
Inventor: Zhang sheng-tan
IPC: A63B53/04
Filed: 2004-02-25
Abstract: The present invention relates to a method to flatten the matched place of a golf club head and an impact face. The first step is to manufacture a copper mold with a standard form of a club head by CNC. The second step is to form a mold cavity in the lower mold to accommodate the club head. The third step is to flatten the lower surface of the mold cavity and expand the mold cavity slightly, the fourth step is to dispose the cast club head into the flattened mold cavity in the lower mold, and stamp the club head by the upper mold which is protruded/recessed corresponding to the recessed/protruded portion of golf club head. By this method, the bottom surface of the mold cavity in the lower mold can be accurately flattened, so that the cast club head can be disposed into the lower mold cavity, and can be flattened by an upper mold with opposite protrusion/recession, such that the club head can meet the standard size, the impact face can be aligned to and fixed onto the front end of the club head accurately.
Patent TW-200531409-A (TW)
Title: Vibrating apparatus
Inventor: LIU MING-HAW
Filed: 2004-03-05
Abstract: The present invention provides a vibrating device including a magnetic body, a container and a coil, wherein the container is used to accommodate the magnetic body, the oil is disposed beside the container and connected with a circuit to provide the coil a current for driving the magnetic body to hit the container. Given the mentioned design, the kinetic energy of the magnetic body can be transmitted to the container to vibrate the container and further provide the necessary vibration function required by the connected equipment of the container, e.g. mobile phone or vibrating blender.
Patent TW-200425473-A (TW)
Title: Semicondctor device
Inventor: GOSHIMA KAZUTOMO
IPC: H01L29/735
Filed: 2004-03-12
Abstract: This invention provides a BiCMOS semiconductor device, of which the number of steps of manufacturing process is reduced. In the surface of a semiconductor substrate (1) a first N well (3A) and a second N well (3B) are deeply formed. A first P well (4A) is formed in the first N well (3A) and a N channel type MOS transistor (10) is formed in the first P well. The second N well (3B) is used as a collector of a vertical type NPN bipolar transistor (30). A second P well (4B) is formed in the second N well (3B). The second P well (4B) is formed simultaneously with the first P well (4A). The second P well (4B) is used as a base of the vertical type NPN bipolar transistor (30). N+ type emitter layer (31) and a P+ type base layer (32) of the vertical type NPN bipolar transistor (30) are formed in the surface of the second P well (4B).
Patent TW-200426958-A (TW)
Title: Semiconductor module and method for making same
Inventor: USUI RYOSUKE
IPC: H01L21/28
Filed: 2004-03-30
Abstract: This invention provides a semiconductor module to enhance the adhesion between an insulation substrate and an insulation body formed on the insulation substrate, the insulation body being an encapsulating resin or an adhesive member of the semiconductor element. A solder resist layer (408) is formed on the uppermost layer of a laminate of a plurality of layers including wiring layers of interlayer insulation film (405) and a wiring (407) of copper. Elements (410a) and (410b) are formed on a surface of the solder resist layer (408). The elements (410a) and (410b) are molded with a molding resin. The surface of the solder resist layer (408) is modified by a plasma treatment with selected specific condition, and a group of fine projections is formed, so that the surface of the solder resist layer (408) has such characteristics that, when a detected strength of an X-ray photoelectron spectrograph with a binding energy of 284.5eV is designated by x, and a binding energy of 286eV is designated by y, the value of y/x is higher than 0.4.
Patent TW-200505179-A (TW)
Title: RF transceiver module formed in multi-layered ceramic
Inventor: LI KO-MAI
IPC: H04B1/38
Filed: 2004-04-02
Abstract: An RF transceiver module for wireless communication devices includes a multi-layered substrate, an RF transceiver IC mounted on the multi-layered substrate for receiving and transmitting voice or data signals, at least one band selection filter mounted on the multi-layered substrate for filtering received RF signals, an antenna switch integrated in the multi-layered substrate which can be switched to transmit RF signals generated by the power amplifiers to the external antenna or to receive RF signals from an external antenna to the RF transceiver IC through the band selection filter, a plurality of passive devices embedded in the multi-layered substrate, and wiring embedded in the multi-layered substrate for electrically connecting the passive devices, the RF transceiver IC, and the band selection filter.
Patent TW-200534563-A (TW)
Title: Composite stator structure of motor
Inventor: CHEN LEE-LONG
IPC: H02K1/12
Filed: 2004-04-14
Abstract: The present invention provides a composite stator structure of a motor, which includes a first stator part having at least one engaging member, and a second stator part having at least one engaging member corresponding to the engaging member of the first stator part. The first and second stator parts are made of the same material and are assembled together for forming a composite stator structure with a waist for winding the coil thereon.