baber/WOPTO huggingface dataset:
Patent TW-550738-B (TW)
Title: Method of forming shallow trench isolation structure with self-aligned floating gate
Inventor: LO WEN-SHUN
IPC: H01L21/76
Filed: 2002-06-06
Granted: 2003-09-01
Abstract: The method utilizes a sacrificial layer to form an isolation trench with ladder profile on a substrate. A tunnel oxide layer, a floating gate polysilicon layer and a patterned silicon nitride layer as a hard mask layer are sequentially formed on the substrate. The floating gate polysilicon layer is etched up to the tunnel oxide layer and the silicon nitride layer serves as a hard mask. The sacrificial layer is formed around the floating gate polysilicon layer in situ. After etching the substrate for forming the trench, the sacrificial layer is removed. Heating the trench forms a liner oxide layer and then depositing a silicon dioxide layer fills the trench. The method according to the invention reduces the voids in the trench and improves the yield of mass production.
Patent TW-580644-B (TW)
Title: An image pickup apparatus of a surrounding area of a vehicle
Inventor: NAGAO MITSUYOSHI
IPC: G03B17/02
Filed: 2002-06-11
Granted: 2004-03-21
Abstract: The present invention relates to an image pickup apparatus, which is equipped in a vehicle and is used for obtaining an image of the surrounding area by performing the image pickup. This image pickup apparatus has an infrared light emitter for irradiating an infrared light towards the surrounding area of the vehicle, an infrared camera capable of performing the image pickup by receiving the reflected infrared light, an infrared light sensor for detecting a pulse light of infrared region from near-infrared region to be irradiated form oncoming vehicle. In this image pickup apparatus, if the obstacle is presenting in the area covered with the infrared light emitted from the infrared light emitter, since the inflected light, which is irradiated from the infrared light emitter and is reflected by the obstacles, is recorded by the infrared camera, a driver of the vehicle can recognize existence of the obstacle.
Patent TW-I253825-B (TW)
Title: Dynamic configuration of IPSEC tunnels
Inventor: GREWAL KARANVIR
IPC: H04L29/06
Filed: 2002-06-28
Granted: 2006-04-21
Abstract: A method and system for dynamically configuring a tunnel is presented. A client initiates a negotiation with a gateway. The gateway sends information to the client. The client extracts a security configuration from the information. Using the security configuration, a tunnel is established between the client and the gateway so that secure communication may occur.
Patent TW-589246-B (TW)
Title: Pneumatic saw
Inventor: NAKAMURA AKINORI
IPC: F15B15/00
Filed: 2002-09-10
Granted: 2004-06-01
Abstract: In a pneumatic saw wherein a main spindle is reciprocated by sliding a piston in a cylinder chamber with the pressure of air supplied to the cylinder chamber via an air supply path so as to alternately apply the air pressure to pressure-receiving surfaces of a back plate and a front plate, a rear air-cushion chamber is formed in a portion for fixing a return spring for urging the back plate toward the center of the cylinder while a front air-cushion chamber is formed in a portion for fixing a return spring for urging the front plate toward the center of the cylinder so that the front and rear balance is maintained.
Patent TW-571066-B (TW)
Title: Refrigerator
Inventor: TENMYO MINORU
IPC: F25D17/08
Filed: 2002-10-03
Granted: 2004-01-11
Abstract: The present invention provides a layout of a storage room of a superior-usability with an ice making room disposed in a corner of a refrigerating room space and to respond to diversified users' needs by efficiently disposing a cooling air duct mechanism to the storage room and cooling equipment, and also provides a refrigerator that is capable to preserve food without losing freshness and taste of the food when preserving the food in a weak freezing temperature zone. This refrigerator comprises a refrigerating room (5) cooled by a refrigeration cooler (21) and a cooling fan (22) disposed in the upper part of a refrigerator body, a freezing room (9) cooled by a freezing cooler (27) and a freezing fan (28) disposed in the lower part of the body, a vegetable room 7 provided between the refrigerating room and the freezing room, the ice making room (12) disposed in the corner of the bottom part of the refrigerating room with its heat insulated and partitioned, and an ice making fan (31) provided in the rear part of the ice making room. The cooling air produced by the refrigeration cooler is sent to the ice making room via a duct (30) and the ice making fan (31), and a cooling air duct including the freezing fan and a return duct from the ice making room are jointly provided in the rear surface of the vegetable room. In addition, a weak freezing chamber (6) is disposed via a heat insulation wall in a freezing space (40) and a damper (16) is disposed in a back face of the weak freezing chamber (6). When weak freezing is performed for food in the weak freezing chamber (6), the damper (16) is made into an open state, cooling air is forced to flow in, resulting in a rapid freezing operation up to a maximum ice crystal generation zone or lower. Subsequently, a heater (43) is initiated and the food is maintained in the weak freezing temperature zone.
Patent TW-I238356-B (TW)
Title: Method for shortening booting time
Inventor: TUNG CHUNG-CHIH
IPC: G06F9/445
Filed: 2003-04-08
Granted: 2005-08-21
Abstract: A method for shortening the booting time employs cache memory to read the pre-stored program of the operating system (OS) via the generation and execution of a booting control program when controlling the computer boot-up and reading the BIOS. After the BIOS is loaded in and tested, further read the pre-stored program of OS from the cache memory. After finishing with loading, load the subsequent program of OS from the hard disk to complete the load-in method of entire OS.
Patent TW-I277148-B (TW)
Title: Composition and method for temporarily fixing solid
Inventor: YOKOYAMA YASUAKI
IPC: B24B45/00
Filed: 2003-05-12
Granted: 2007-03-21
Abstract: The present invention is related to a method of temporarily fixing two solid bodies. In the invented method, two solid bodies are mutually and temporarily fixed through the use of liquid crystal compound or the composition containing liquid crystal compound. The invented method can be used in the example such as temporarily fixing method of the filler for CMP where the wafer for semiconductor device is fixed to perform the polishing process when one solid body is used as the filler for chemical mechanical polishing (CMP) of wafer for semiconductor device and the other solid body is used as the disc for fixing.
Patent TW-I240509-B (TW)
Title: A simplified method of partial parallel interference cancellation
Inventor: CHEN YI-MIN
IPC: H04J13/02
Filed: 2003-05-13
Granted: 2005-09-21
Abstract: A method for partial parallel interference cancellation gradually removes multiple access interference from a received signal with recursive method. The invention employs recursive method by taking the output of the previous level as the input of this level. As a result, there's one same arithmetic circuit required to finish the function removing multiple access interference.
Patent TW-I272904-B (TW)
Title: Rotor braking device for spinning reel
Inventor: SOMEYA ITSUO
IPC: A01K89/027
Filed: 2003-07-29
Granted: 2007-02-11
Abstract: A rotor braking mechanism brakes a rotor when a bail arm pivots into the line-releasing position, and includes a moving member and a braking member mounted on a mounting groove formed on the base end of a cylindrical portion. The braking member includes first and second braking members, both of which are made from an elastic material and are approximately semi-circular in shape. The first braking member and the second braking member are press fitted onto the circular mounting groove by a spring member mounted on a groove formed in the outer periphery of the first and second braking members. The braking member includes a drag portion that frictionally and rotatably engages with the mounting groove, and a plurality of engaging portions that engage with the rear end portion of the moving member. With this configuration, the braking force of a rotor braking device is stabilized.
Patent TW-I276048-B (TW)
Title: Optical disk driving apparatus
Inventor: NISHIDA HIROTO
IPC: G11B17/04
Filed: 2003-07-30
Granted: 2007-03-11
Abstract: Herein disclosed is an optical disk driving apparatus for selectively driving a plurality of optical disks, comprising: a housing; and an optical disk driving unit accommodated in the housing, the optical disk driving unit including: a turntable for selectively retaining the optical disks; a supporting member for rotatably supporting the turntable; a base plate pivotably retained by the housing; a plurality of vibration isolators for isolating the supporting member from outside vibrations by intervening between the supporting member and the base plate; a supporting member fixing mechanism for fixing the supporting member on the base plate by preventing the vibration isolators from isolating the supporting member from outside vibrations; a base plate driving mechanism for driving the base plate to pivotably move with respect to the housing; and a cam gear for transmitting a rotation torque to each of the supporting member fixing mechanism and the base plate driving mechanism.
Patent TW-I232974-B (TW)
Title: Image-forming device and method
Inventor: NAGATSUKA IKUTAROH
IPC: G03G15/00
Filed: 2003-08-05
Granted: 2005-05-21
Abstract: The present invention provides an image-forming device that can record an image onto a rewritable image recording medium. Prior to recording a predetermined image, the medium is set and a test image for measuring the density is recorded thereon. When the density is determined to be within an allowable range, the predetermined image is recorded under certain image recording conditions and then discharged to a discharging tray. However, should the density be outside the allowable range, the conditions are changed and another test image is recorded to the medium. If after repeated density measurements the density is not within an allowable range, the device determines that the medium is defective and discharges it to an error tray.
Patent TW-I221744-B (TW)
Title: Image sensor module
Inventor: FUJIMOTO HISAYOSHI
IPC: H04N5/372
Filed: 2003-09-09
Granted: 2004-10-01
Abstract: A novel image sensor module (A1) is proposed. The image sensor module (A1) includes a case (300), a photo-electric conversion device (400), a first optical system (100) and a second optical system (200) for focusing an image of an object on a reception surface of the photo-electric conversion device (400). The imaging through the first optical system (100) and the imaging through the second optical system (200) can be switched with each other. The module of this invention is capable of imaging a plurality of images having different imaging angle without enlarging the size of the entire module and without increasing the cost.
Patent TW-I317251-B (TW)
Title: A plating process for making an electronic device
Inventor: HOPPER ALAN JOHN
IPC: C09D11/00
Filed: 2003-09-10
Granted: 2009-11-11
Abstract: A process for making an electronic device which comprises applying a non-aqueous plate-resistant ink by ink jet printing to selected areas of a dielectric substrate, optionally laminated with an electrically conductive metal(s), exposing the plate resistant ink to actinic and/or particle beam radiation to effect polymerisation, adding one or more metal layers by electrolytic or electroless deposition, the upper layer of which is an etch-resistant metal(s), removing the polymerised plate-resistant ink with alkali and finally removing the electrically conductive metal(s) which are optionally directly laminated to the dielectric substrate and not protected by an upper layer of etch-resistant metal(s) by chemical etching wherein the plate-resistant ink is substantially solvent-free and comprises: A) 30 to 90 parts acrylate functional monomers free from acid groups comprising mono- or higher functionality wherein 5 to 95% by weight are mono-functional monomers; B) 1 to 30 parts acrylate functional monomer containing one or more acid groups; C) 0 to 20 parts polymer or prepolymer; D) 0 to 20 parts radical initiator; E) 0 to 5 parts colorant; F) 0 to 5 parts surfactant; and where the ink has a viscosity of not greater than 30 cPs (mPa.s) at 40° C. and all parts are by weight.
Patent TW-I235000-B (TW)
Title: Apparatus and method for masking interference noise contained in signal source
Inventor: YANG STEVE
IPC: H04N5/14
Filed: 2003-09-16
Granted: 2005-06-21
Abstract: The present invention provides an apparatus and method for masking interference noise contained in a signal source. According to the present invention the apparatus comprises: a pseudo random binary sequence generator for generating a digital dither signal; a scrambler for receiving an offset signal and generating a dithered offset signal by scrambling the offset signal with the digital dither signal; a digital-to-analog converter for converting the dithered offset signal into an analog dithered offset signal; a summing device for generating a dithered image signal in response to the analog dithered offset signal and the analog image signal; and an analog-to-digital converter for converting the dithered image signal into the digital image signal.
Patent TW-I254602-B (TW)
Title: Electronic device and cover member thereof
Inventor: ONEYAMA WATARU
IPC: H05K5/00
Filed: 2003-09-26
Granted: 2006-05-01
Abstract: An electronic device includes two cases, a hinge unit which connects the two cases to each other and by which the two cases are openable and closeable, a cover member for decoration which is mounted on an outer surface of at least one of the two cases, a first engaging unit which is disposed in at least one of the cases, and a second engaging unit which is disposed in the cover member to be engaged with the first engaging unit. The cover member is detachably mounted on the outer surface of at least one of the cases by engaging the first and second engaging units with each other.
Patent TW-I250330-B (TW)
Title: Manufacturing method of electro-optical device substrate and manufacturing method of electro-optical device
Inventor: OTAKE TOSHIHIRO
IPC: H01L51/52
Filed: 2003-10-03
Granted: 2006-03-01
Abstract: A photosensitive resin applied onto a substrate is exposed using a mask. In this exposure, by appropriately setting the size of each light transmitting portion formed in the mask and an exposure gap, an exposure intensity profile on a surface of a photosensitive resin is formed so as to have an increase and decrease curve along the surface thereof. When the exposure is performed in accordance with the exposure intensity profile, followed by development, a resin layer having surface irregularities is formed. Subsequently, a reflection layer made of a metal thin film or the like is formed on this resin layer.
Patent TW-I228315-B (TW)
Title: Circuit layout structure
Inventor: AGGARWAL SACHIN
IPC: H01L27/02
Filed: 2003-12-24
Granted: 2005-02-21
Abstract: The object of the present invention is to match one transistor pair with another transistor pair. The main transistors (M1, M2, M3, M4) are respectively composed of 4 sub-transistors. The main transistor (Ml) is composed of the one sub-transistors disposed respectively at the first line second row, second line first row, third line fourth row and fourth line third row. The main transistor (M2) is composed of the one sub-transistors disposed respectively at the first line first row, second line second row, third line third row and fourth line fourth row. The main transistor (M3) is composed of the one sub-transistors respectively disposed at the first line fourth row, second line third row, third line second row and fourth line first row. The main transistor (M4) is composed of the one sub-transistors respectively disposed at the first line third row, second line fourth row, third line first row and fourth line second row.
Patent TW-I276044-B (TW)
Title: Real-time image warping method for curve screen
Inventor: HUANG WEI-LUN
IPC: G06T11/20
Filed: 2003-12-26
Granted: 2007-03-11
Abstract: A real-time image warping method. The method warps a real-time image in the preset direction and projects the warped image on a curve screen, thus avoiding aliasing of the projected image.
Patent TW-I224682-B (TW)
Title: Tester of voltage inverter
Inventor: CHU CHAN-JUNG
IPC: G01R31/28
Filed: 2003-12-26
Granted: 2004-12-01
Abstract: The present invention is a tester of voltage inverter and includes a power supply module, a voltage inverter driving module, and a load module. The power supply module is used for supplying power to the tester. The voltage inverter driving module is used for adjusting the output frequency and supplying the power for driving the voltage inverter. The load module has a pseudo-load for simulating 1-tube-to-multi-tube load environment. Therefore, the tester can be applied to resolve the voltage inverter testing problems of 1-tube-to-multi-tube load and its module design can be made in accordance with the test functions required by each customer.
Patent TW-I262798-B (TW)
Title: Liposome and drug deliver system
Inventor: WANG AE-JUNG
IPC: C12N15/88
Filed: 2003-12-31
Granted: 2006-10-01
Abstract: The present invention relates to a liposome comprising a phospholipid bilayer and a hydrophilic core, wherein the phospholipid dilayer contains TPGS (d-alpha tocopheryl polyethylene glycol 1000 succinate). The liposomes are first prepared by solvent injection and extrusion method, and then drug loading by ammonium sulfate gradient. The TPGS in the liposome composition can prolong the circulation time of liposomes and thus increase the chance for the drug composition to enter target sites so as to improve the efficiency of drug delivery.
Patent TW-I242503-B (TW)
Title: Structure improvement of castor brake
Inventor: SUNG KUEN-TSAI
IPC: B60B33/02
Filed: 2004-01-02
Granted: 2005-11-01
Abstract: The present invention, regarding with a structure improvement of castor brake, includes a supporting base, a castor, a control board and two rods. The supporting base is made by punching shaping to a unity employed with a pre-shaped metal board, such that one end of the supporting base has a through hole and hinges a screw rod, the other end of the supporting base is formed to be symmetrical side frames, where two side frames are respectively equipped with the upper axle hole and the lower axle hole, whereas two side frames, using the opposite inner side, are placed on the outside surface of the upper axle hole with the symmetrical protruding dots. The castor surface is as an arc, installed at the place of the lower axle hole between two side frames. One end of the control board hinges at the place of the upper axle hole between two side frames, and its shape is likely as U-shape, the width of the bottom is a little greater than that of the top, and a side of that has a turning control part. The inner width of the control board in the bottom is a little greater than the width of castor, and the outside surface width in the top is a little greater than the width between two protruding dots of two side frames. When the turning control part is operated, the castor can be controlled by holding two sides of the caster, so that the goal of castor brake can be achieved. Or when two sides of the castor are taken off, the wheel can freely rotate.
Patent TW-I237513-B (TW)
Title: Package of surface-mountable electronic component
Inventor: KAMI KEIICHI
IPC: H04R17/00
Filed: 2004-02-04
Granted: 2005-08-01
Abstract: A package of a surface-mountable electronic component to be reflow-soldered to a circuit board at about 250 DEG C or more includes a case and a cover. The cover has a softening temperature lower than the reflow temperature, and the case has a softening temperature higher than the reflow temperature. In the package, softening the cover compensates for the stress on the bonded surfaces resulting from a difference in thermal expansion between the case and the cover caused during reflow.
Patent TW-I362872-B (TW)
Title: Enrolling/sub-enrolling a digital rights management (drm) server into a drm architecture
Inventor: KOSTAL GREGORY
IPC: G06Q20/36
Filed: 2004-02-24
Granted: 2012-04-21
Abstract: A Digital Rights Management (DRM) system has a plurality of DRM servers performing DRM functionality and an entering DRM-E server is enrolled into the system by an enrolling DRM-R server such that the entering DRM-E server is to be trusted within the system. The DRM-E server sends an enrollment request to the DRM-R server including a proffering identification and a public key (PU-E). The DRM-R server validates the proffering identification, and, if the request is to be honored, generates a digital enrollment certificate with (PU-E) for the DRM-E server to enroll such DRM-E server into the DRM system. The now-enrolled DRM-E server with the generated enrollment certificate is able to employ same to issue DRM documents within the DRM system. <IMAGE>
Patent TW-I236436-B (TW)
Title: Treatment method for a rim surface and finished product thereof
Inventor: CHEN GUO-BIN
IPC: B60B3/00
Filed: 2004-03-29
Granted: 2005-07-21
Abstract: This invention relates to a treatment method for a rim surface and a finished product thereof, generally including the steps of: shaping a rim with a preset shape and applying concave-line marks, and performing powder coating treatment on the rim surface so as to form a layer of colorful paint on the surface, applying powder metal oil treatment to the colorful paint surface to form a protection film, removing the colorful paint and the protection film from predetermined locations by lathing, performing electroplating treatment to form an electroplating layer on the portion where the colorful paint and protection film are removed, and thus completing the finished product, such that each surface of the finished that has been subject to the treatment of this method not only can provide surfaces in the configuration of mirrors to present refining effect, but also accordingly may be featured with wear-resistant, scrape-resistant, erosion-resistant and acid/alkali-resistant characteristics by employing the protection film formed by the powder metal oil treatment. This invention may further highlight the dimensional specifications to allow easy identification of the rim for the user by means of the colorful paint layers and electroplating layers alternatively arranged inside the concave-line marks on the rim.
Patent TW-I269636-B (TW)
Title: Harness for pet
Inventor: NISHIDA HIROSHI
IPC: A01K27/00
Filed: 2004-04-28
Granted: 2007-01-01
Abstract: The present invention provides a harness for a pet animal, capable of keeping the position of a buckle to enable easy connection and disconnection in the case of attaching the harness to the pet animal, having decreased number of parts to facilitate the handling, decreasing the restriction in the assembling procedure of the harness and facilitating the attaching work of the buckle and an assembling work of a string. The harness is composed of the string 1 having both ends connectable and disconnectable with the buckle 4, having a length-adjusting part 1a in the middle of the string and forming a collar 6 and a harness part 7 by forming the figure-eight-shaped string, a supporting plate 2 covering the crossing part of the 8-formed string 1 and a connection ring 3 rotatably attached to the supporting plate 2 and connecting a tug rope. The supporting plate 2 has a connection part 2h for an end of the string 1 and a buckle attaching part 2i in a form oppositely placed at the right and left sides, and a pair of string-insertion holes 2j are formed oppositely to each other at the right and left sides in a manner crossing the opposite direction of end connection part and the buckle attaching part.