baber/WOPTO huggingface dataset:
Patent TW-I236950-B (TW)
Title: Belt-type grinding tool
Inventor: TOSHIO MIKIYA
IPC: B24B21/18
Filed: 2003-07-09
Granted: 2005-08-01
Abstract: The present invention is to provide a belt-type grinding tool which can proceed with rotation direction of a grinding belt, and drive/stop the grinding belt. The present invention relates to a belt-type grinding tool which installs an endless grinding belt between a driven pulley installed at a front end of tension stick of a housing in a stretchable manner, and a drive pulley installed on an air drive motor in a housing. Said grinding belt is rotationally driven by said air motor, characterized in that a valve which exhausts gas toward said air motor is installed on the housing of said belt-type grinding tool, the air motor is stopped or is rotated by moving forward or moving back said valve, a right rotation or left rotation of said valve can rotate or stop the air motor, so a to make said air motor rotate in a clockwise direction or a counterclockwise direction.
Patent TW-I237560-B (TW)
Title: Clean room tacky mat
Inventor: SHIE WEN-JING
IPC: A47L23/22
Filed: 2003-07-11
Granted: 2005-08-11
Abstract: Disclosed is a clean room tacky mat, comprising a soft pad and a micro-fiber fabric. The micro-fiber fabric is mounted on the soft pad by coupling or Velcro fastening. The soft pad is made of rubber to prevent the mat from sliding on the floor surface. The ultra-fine fibrous structure of the micro-fiber fabric provide a larger contact area with particles on shoe soles or casters to effectively trap even smaller particles on the shoe sole or caster. Further, the micro-fiber fabric can be washed and re-used after being contaminated for environmental protection.
Patent TW-I240961-B (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: HAYAKAWA YUKIO
IPC: H01L21/336
Filed: 2003-09-16
Granted: 2005-10-01
Abstract: In a gate electrode, above a first polycrystalline silicon film, a second polycrystalline silicon film, which has a predetermined silicon crystal face orientation directed with respect to and is smaller in crystal diameter than the first polycrystalline silicon film, is provided, so that even if there locally exist portions which are different in silicidization speed in forming a silicide layer in the second polycrystalline silicon film, the silicidization reaction with unreacted portions of the second polycrystalline silicon film can occur faster than the silicidization reaction with the first polycrystalline silicon film.
Patent TW-I277904-B (TW)
Title: Method, recording medium and system for protecting information
Inventor: ZIMMER VINCENT J
IPC: G06F13/10
Filed: 2003-10-08
Granted: 2007-04-01
Abstract: A system for executing cryptographic services on a baseboard management controller separated from a main processor, with the baseboard management controller having isolated execution and memory with respect to the main processor. Cryptographic information is communicated between the baseboard management controller and the main processor to verify BIOS integrity and provide functionality consistent with trusted computer platform architecture.
Patent TW-I277145-B (TW)
Title: Method of forming a self-aligned, selectively etched, double recess high electron mobility transistor
Inventor: WHELAN COLIN S
IPC: H01L21/28
Filed: 2003-10-20
Granted: 2007-03-21
Abstract: A method is provided for forming a self-aligned, selectively etched, double recess high electron mobility transistor. The method includes providing a semiconductor structure having a III-V substrate; a first relatively wide band gap layer, a channel layer, a second relatively wide band gap Schottky layer, an etch stop layer; a III-V third wide band gap layer on etch stop layer; and an ohmic contact layer on the third relatively wide band gap layer. A mask is provided having a gate contact aperture to expose a gate region of the ohmic contact layer. A first wet chemical etch is brought into contact with portions of the ohmic contact layer exposed by the gate contact aperture. The first wet chemical selectively removes exposed portions of the ohmic contact layer and underlying portions of the third relatively wide band gap layer. The etch stop layer inhibits the first wet chemical etch from removing portions of such etch stop layer. Next, a second wet chemical etch is brought into contact with structure etched by the first wet chemical etch. The second wet chemical etch selectively removes exposed portions of the ohmic contact layer while leaving substantially un-etched exposed portions of the third relatively wide band gap layer, the Schottky contact layer and the etch stop layer. The etch stop layer is removed. A metal layer is deposited over the mask and through gate aperture therein onto, and in Schottky contact with, the Schottky contact layer.
Patent TW-I230675-B (TW)
Title: Synthetic resin bottle type container
Inventor: OGUCHI HIROKI
IPC: B65D1/42
Filed: 2003-10-28
Granted: 2005-04-11
Abstract: A synthetic resin bottle is provided with a bottle shoulder for joining the bottle outlet, and a bottle body that forms a filling space between the shoulder and bottom of the bottle. On the bottle body, there is at least one ditch sinking into the body to form pressure-regulating absorbing panels. And a sinkage trench that is deeper than the ditch is located near to the lower portion of the bottle shoulder.
Patent TW-I231834-B (TW)
Title: Detachable type foldable clothes-horse
Inventor: WANG CHI-JUNG
IPC: A47G25/02
Filed: 2003-10-30
Granted: 2005-05-01
Abstract: This invention relates to a detachable type folding clotheshorse, comprising a seat body and a hanging rod. The seat body is provided with a penetrating positioning slot having a stop end. The inner wall of the positioning slot is provided with pivotal blocks. The sides of the hanging bar are provided with grooves corresponding to the pivotal blocks and capable of receiving the pivotal blocks, and one end of the groove adjacent to the top end face thereof is formed with a relative opening. While installing the hanging bar on the seat body, the vertical suspension bar can be placed in the positioning slot of the seat body, making the pivotal block of the positioning slot passing through the opening of the hanging bar and received therein. Further, the hanging bar is rotated downward to be placed horizontally, abutting the stop end of the positioning slot to be positioned. When performing the detaching operation, the aforementioned steps are reverse repeated. Therefore, the assembling and disassembling of hanging bar on the seat body can be rapidly completed. When not in use, the clotheshorse can be dissembled to prevent deformation caused by sunshine. Furthermore, the clotheshorse can be assembled with hanging bars with different functions so as to provide various using manners.
Patent TW-I270590-B (TW)
Title: Extensible nonwoven fabric and composite nonwoven fabric comprising the same
Inventor: SUZUKI KENICHI
IPC: A61F13/49
Filed: 2003-11-25
Granted: 2007-01-11
Abstract: An extensible nonwoven fabric comprises a fiber comprising at least two olefin-based polymers. These olefin-based polymers are of the same kind and have different induction periods of strain-induced crystallization as measured at the same temperature and shear strain rate. A composite nonwoven fabric of the invention comprises at least one layer comprising the extensible nonwoven fabric.
Patent TW-I240690-B (TW)
Title: Side member of automobile
Inventor: TOMITA TATSUZO
IPC: B62D25/08
Filed: 2004-03-08
Granted: 2005-10-01
Abstract: A side member is a complement of a pair located on either side of the body of a vehicle so as to extend in the longitudinal direction of the vehicle body, passing under a dash panel located in the front part of the interior of the vehicle so as to cross the vehicle body. The side member comprises a front side member and a rear side member. The front side front member extends rearward from the front the vehicle body, beyond a dash plane which extends along a vertical wall of the dash panel. The rear side member extends forward from the rear of the vehicle body beyond the dash plane and is jointed to the front side member.
Patent TW-I231736-B (TW)
Title: Electronic device having the structure for protecting the flexible printed circuit and its on-board chip
Inventor: JOU PIN-HUNG
IPC: H05K3/38
Filed: 2004-05-25
Granted: 2005-04-21
Abstract: This invention relates to an electronic device having the structure for protecting the flexible printed circuit and its on-board chip. It comprises a first circuit and a second circuit. The first circuit is assembled on the front of a metal back plate, the second circuit is assembled on the back of this metal back plate. The side edge of the first circuit has at least more than one flexible printed circuit, and there is at least a chip on each flexible printed circuit respectively. Its end connects with the first circuit, and it has one elastic insulation ring sleeved on it, the hole size of the elastic insulation ring is slightly smaller than the width of the flexible printed circuit, so that the elastic insulation ring can stick on this chip closely when it is sleeved on the flexible printed circuit. Furthermore, when the other end of the flexible printed circuit is turned over and folded to the back side of the metal back pate, and is connected to the second circuit, the outer rim on one side of the elastic insulation ring can just stick to the external side of the metal frame plate disposed at the side edge of the metal back plate, and the outer rim on the other side of the elastic insulation ring can just stick to the internal side of the metal frame plate disposed at the side edge of the metal back plate. Therefore, the assembling personnel only needs to sleeve the elastic insulation ring on the flexible printed circuit to ensure that the elastic insulation ring can be stuck to the metal frame plate, chip and metal masking plates, so that they have good heat-conduction relationship, and rapidly conduct out the heat produced by chip.
Patent TW-I244673-B (TW)
Title: Plasma processor, manufacturing method of plasma reactor, and processing method of plasma
Inventor: SHIBATA TETSUJI
IPC: C23C4/00
Filed: 2004-05-27
Granted: 2005-12-01
Abstract: The plasma processor is provided for performing a surface treatment uniformly on a large area. The processor contains a pair of electrode plates having a plurality of through-holes, and an insulated plate having a plurality of through-holes. The insulated plate is inserted between the pair of electrode plates and the locations of those through holes are consistent, so that the through-holes of electrode plates and through-holes of insulated plate formed a plurality of discharge spaces. Gas for generating plasma is provided in the discharge spaces, and the plasma is simultaneously generated in the discharge spaces by applying voltage between the electrode plates. Thus a uniform plasma treatment through a large area can be performed by way of blowing those plasma gas on the objective.
Patent TW-I235492-B (TW)
Title: High voltage LDMOS transistor having an isolated structure
Inventor: HUANG CHIH-FENG
IPC: H01L29/772
Filed: 2004-08-03
Granted: 2005-07-01
Abstract: A high voltage LDMOS transistor according to the present invention includes a P-field and divided P-fields in an extended drain region of a N-well. The P-field and divided P-fields form junction-fields in the N-well, in which a drift region is fully depleted before breakdown occurs. Therefore, a higher breakdown voltage is achieved and a higher doping density of the N-well is allowed. Higher doping density can effectively reduce the on-resistance of the LDMOS transistor. Furthermore, the N-well generated beneath a source diffusion region provides a low-impedance path for a source region, which restrict the transistor current flow in between a drain region and a source region.
Patent TW-I243398-B (TW)
Title: Method for aligning the bondhead of a die bonder
Inventor: STEFAN BEHLER
IPC: H01L21/58
Filed: 2004-09-10
Granted: 2005-11-11
Abstract: In order to eliminate the inclination of a semiconductor chip picked by a gripper, the height of at least three points on the underneath of the semiconductor chip is determined in relation to a reference surface and from this the inclination is calculated. Determining the heights takes place in that the semiconductor chip is lowered until the semiconductor chip comes into contact with a needle.
Patent TW-I262964-B (TW)
Title: An anode structure of an electric plating apparatus
Inventor: YU JIUN-SHIAN
IPC: C25D17/10
Filed: 2004-09-10
Granted: 2006-10-01
Abstract: An anode structure of an electric plating apparatus is proposed. The anode structure is formed in a netted container with a conical shape, allowing the residue of the plating metal retained in the anode structure during the plating recess to drop to the bottom of the anode structure. As the bridging problem can be prevented, the plating article can have a uniform plating layer in thickness.
Patent TW-I348855-B (TW)
Title: Message handling
Inventor: SWERUP JAN
IPC: H04M1/00
Filed: 2004-10-08
Granted: 2011-09-11
Abstract: The present invention is directed towards a method and a device for preparing a message in a portable electronic device such as a cellular phone. The device comprises a message type selection unit (14) providing a set of items of message types (20, 22, 24, 26, 28) that can be selected by a user,a first user input unit (32), for allowing message type selection by the user, anda control unit (40) arranged to:provide the set of items of message types (20, 22, 24, 26) that can be selected by a user, detect a message selection by a user via said user input unit (32),change transmission format in dependence of the selections made by the user. In this way for instance a message can be prepared and saved in advance of deciding final message type for transmission.
Patent TW-I251837-B (TW)
Title: Method and related apparatus for adjusting timing of memory signals
Inventor: HSIEH BO-WEI
IPC: G11C7/00
Filed: 2004-10-13
Granted: 2006-03-21
Abstract: A method and related apparatus for adjusting/calibrating timing of memory signals. In a preferred embodiment of the invention, reference signals of same frequency and different phases are generated by a phase-lock loop. These reference signals are used to trigger sampling of signals for generating signals of different timing/delay, then timing/delay of memory signals, such as clock, command, data and data strobe, can be adjusted and calibrated. In this way, the invention could avoid use of delay lines while adjusting/calibrating memory signals, so as to reduce negative effects of characteristics shift and variation of delay lines.
Patent TW-I280925-B (TW)
Title: Document pocket structure allowing users to quickly change number and format of inner pages of a document file
Inventor: WU MING-HAN
IPC: B42F7/00
Filed: 2004-10-15
Granted: 2007-05-11
Abstract: This invention relates to a document pocket structure allowing users to quickly change number and format of inner pages of a document file according to needs, particularly to one where the document pocket structure is made of a binding portion and inner page body, the binding portion being provided at an outside thereof with self-adhesive strips that can be repeatedly removed and adhered such that the binding portions of different document pockets can be adhered together to achieve the binding purpose. Furthermore, the number of the document pockets to be adhered together can also be increased or decreased freely. The format can be changed according to user's needs. At the same time, combining document pockets having different numbers of inner pages eliminates the need to adhere the pages one by one so as to significantly reduce the time required for adhering the document pockets. A document pocket having a specific number and format of inner pages can be quickly assembled by means of two simple adhering steps, thereby overcoming the defects found in the conventional document file that has a fixed number and format of inner pages and that cannot be adjusted according to actual needs.
Patent TW-I290457-B (TW)
Title: A microbial reagent composition and usage thereof
Inventor: CHEN YU-TSAI
IPC: A01N63/04
Filed: 2004-10-20
Granted: 2007-12-01
Abstract: The present invention relates to a microbial reagent composition comprising a fungal species, Trichoderma asperellum, in combination with a bacterial species, Pseudomonas putida. It can be use for field control of the brown patch in Golf court. In addition, a use of the microbial reagent composition for growth promotion of plant seedlings is also disclosed.
Patent TW-I249948-B (TW)
Title: Television set with built-in image pickup device
Inventor: WANG GUO-CHIUAN
IPC: H04N5/225
Filed: 2004-12-24
Granted: 2006-02-21
Abstract: The present invention relates to a television set with a built-in image pickup device, which can pick up an external image through the image pickup device and which can not only display the image so picked up on the television screen, but also transmits the image so picked up to an external network computer through a multi-media signal transmission interface in a cabled or wireless transmission. Further, the present invention also allows for collection of external sounds through a sound collection device and transmits out the collected sound.
Patent TW-I276996-B (TW)
Title: Embedded controller/keyboard controller's method with encryption/decryption concept and apparatus thereof
Inventor: WANG JI-PEI
IPC: H04L9/00
Filed: 2005-01-04
Granted: 2007-03-21
Abstract: This invention presents an embedded controller/keyboard controller's method with encryption/decryption concept and apparatus thereof. In order to solve the common encryption/decryption technology's system construction complexity and bad protection ability of data in a computer system, this invention provides an embedded controller/keyboard controller's method and apparatus with encryption/decryption concept. Here we use an encryption/decryption design and concept of data on address, so as to indeed protect the embedded controller/keyboard controller and the data in the memory, which is connected with the embedded controller/keyboard controller. Besides, this invention can effectively promote the data-protecting ability; the invented circuit construction is simple, so that a less elements and area are needed. Therefore, the design of system on chip is convenient and effective.
Patent TW-I241643-B (TW)
Title: Cleaning method for semiconductor wafers
Inventor: TSAI TENG-CHUN
IPC: H01L21/30
Filed: 2005-01-19
Granted: 2005-10-11
Abstract: A cleaning method according to the present invention is provided. The method includes at least two stages of cleaning processes. In the first stage, dilute HF is provided as a cleaning solution, and a brushing process is performed. In the second stage, dilute HF is also provided as a cleaning solution, and a washing process is performed. A pre-cleaning process and a post-cleaning process are further provided according to the present invention. The pre-cleaning method is performed before the brushing process, and the post-cleaning method is performed after the washing process. In addition, the pre-cleaning process and the post-cleaning process are a brushing process or a washing process adopting NH40H as a cleaning solution.
Patent TW-I282301-B (TW)
Title: Tube cutting device
Inventor: LEE TAI-HUNG
IPC: B26D3/16
Filed: 2005-02-04
Granted: 2007-06-11
Abstract: This invention relates to a tube cutting device, including: a force application part, a tube cutting part, a retaining unit and a minute-amount pressing unit provided between the force application part and the tube cutting part. Initially the force application part is rotated to drive the tube cutting part in cooperation with the retaining unit to keep the tube in contact with them. The force application part is then rotated to drive the tube cutting part and the minute-amount pressing unit is compressed to drive the tube cutting part according to a predetermined force and, in cooperation with the retaining unit, to tightly press against the tube to facilitate tube cutting. As such, this invention provides a simple structure, dual excessive force prevention features of the tube cutting.
Patent TW-I264395-B (TW)
Title: Arched wax-spraying device for car-washing machine
Inventor: LIN JIAN-NAN
IPC: B60S3/04
Filed: 2005-02-05
Granted: 2006-10-21
Abstract: The present invention is to provide an arched wax-spraying device for car-washing machine for solving the problem in conventional car-washing machine where wax is not sprayed uniformly on a the vehicle. The arched wax-spraying device of the present invention comprises: an arcuate bracket, an arched spraying head assembly rack disposed on the side of the arcuate bracket; a spraying head set connected to liquid pipe disposed on the top and two sides of the spraying head assembly rack; more than one interconnected spraying head formed on a pantoscopic curved thereon disposed on each spraying head set; and a plurality of apertures drilled on the pantoscopic curve. When the arched wax-spraying device is installed on a car-washing machine and foamed water-wax is filled therein through the liquid pipe, the foamed water wax may be sprayed out therefrom; in addition, since each aperture is formed on the pantoscopic curve, the water wax may be sprayed in a radial manner; also, by the installation of spraying heads on the top and two sides of the spraying head assembly rack, water-wax may be uniformly and completely sprayed on the vehicle.
Patent TW-I263756-B (TW)
Title: A light device
Inventor: TZENG GWO-JUH
IPC: F21V8/00
Filed: 2005-03-04
Granted: 2006-10-11
Abstract: This light device comprises a backlight module and several spot light sources. The backlight module is composed of a light diffuser board and several light-directing rods. These rods are located on two or more sides of the diffuser board. The spot light sources are facing the light-directing rods individually so that all the light sources can be directed to the light diffuser board. The light intensity of this device can be enhanced and the visual effect of uniform luminance can be presented in a pleasant way.
Patent TW-I290839-B (TW)
Title: A high efficiency atomizer structure
Inventor: YU NENG-CHIH
IPC: A61M11/00
Filed: 2005-04-19
Granted: 2007-12-11
Abstract: This invention relates to a high efficiency atomizer structure, which comprises an ultrasonic transducer linking with a nozzle plate having a convex point in core, wherein the nozzle plate performs ultrasonic vibration by using piezoelectric material set in the ultrasonic transducer, a placing tank for placing liquid for atomization, a fixing device for fixing the ultrasonic transducer in one side of the placing tank.
Patent TW-I266809-B (TW)
Title: Sputtering target and manufacturing method therefor
Inventor: ONO NAOKI
IPC: H01J37/34
Filed: 2005-05-18
Granted: 2006-11-21
Abstract: This invention provides a sputtering target for use in making a thin film by sputtering and a method for making the sputtering target. The sputtering target comprises a target, a backing plate, and a bonding agent layer for bonding the target and the backing plate. The bonding agent layer is free from a spacer and has a thickness of within the range of 0.25-2 mm and the bonding surface of the target and the bonding surface of the backing plate are kept substantially parallel with each other.