baber/WOPTO huggingface dataset:
Patent TW-200917102-A (TW)
Title: Control method and its apparatus for switching function for touch control screen of portable electronic devices
Inventor: Huang zheng-wen
IPC: G06F3/041
Filed: 2007-10-01
Abstract: Disclosed herein are control method and its apparatus for execution of rapid switching function by utilizing block-based touch control screen. The method mainly involves the use of a touch control panel having an area bigger than the surface area of a liquid-crystal display, and defines the area of the touch control panel that corresponds to the liquid-crystal display as the main touch control area, and the area beyond the four sides of the liquid-crystal display as a subsidiary touch control area. When the touch control screen is working, it senses whether the touch control panel is touched, if yes, then check if the touched area is within the main or subsidiary touch control area. If it is within the main touch control area, then continue to determine whether the touch point has slid from the main touch control area to the subsidiary touch control area. If it is decided that sliding is from the main touch control area to the subsidiary touch control area, then switch to the graphic frame that corresponds to sliding from the main touch control area to the subsidiary touch control area. Next, determine whether the touch point has slid from the subsidiary touch control area to the main touch control area. If it is decided that sliding is from the subsidiary touch control area to the main touch control area, then switch to the original graphic frame. Subsequently, check if the touched area is within the subsidiary touch control area, and continue to check if the touch point has slid from the subsidiary touch control area to the main touch control area. If it is determined that sliding is from the subsidiary touch control area to the main touch control area, then switch to the graphic frame that corresponds to sliding from the subsidiary touch control area to the main touch control area. Following that, determine whether the touch point has slid from the main touch control area to the subsidiary touch control area, if sliding is from the main touch control area to the subsidiary touch control area, then switch to the original graphic frame.
Patent TW-200825284-A (TW)
Title: Vacuum pump
Inventor: DOWDESWELL STEPHEN
IPC: F04C13/00
Filed: 2007-10-09
Abstract: A vacuum pump housing comprises first and second half-shell stator components defining a plurality of pumping chambers separated by partition members. Each pumping chamber comprises an inlet port for receiving fluid and an outlet port through which pumped fluid is exhausted from the chamber. The inlet ports are open on an external surface of the first stator component, and the outlet ports are open on an opposing external surface of the second stator component. The stator components further define transfer channels for conveying fluid between the pumping chambers. Each transfer channel preferably comprises first and second portions located on opposite sides of the housing.
Patent TW-200808435-A (TW)
Title: Composition of nano composite ion-exchange membrane and method for producing such a membrane
Inventor: ZHU BO-REN
IPC: B01D71/52
Filed: 2007-10-23
Abstract: The present invention provides a composition of nano composite ion-exchange membrane and a method for producing such a membrane. According to the invention, functionalized inorganic nano particles and an acid-group-carrying polyaromatic etherketone polymer form an organic/inorganic nano composite membrane in a solution. The invented method mainly comprises performing acidification or alkalination functionalization treatment on inorganic nano particles, and dispersing the treated particles in a proton-conducting substrate polymer in a polar solution, in which, functionalized inorganic solid acid or solid alkaline forms a highly compatible homogeneous material with a sulfonated polyaromatic etherketone polymer. Such a homogeneous material exhibits excellent mechanical performance, electrical conductivity, and chemical stability. Since the uniformly distributed inorganic nano particles block the permeation path of fuel, the fuel permeability is effectively reduced. The exchange membrane material is applicable on direct methanol fuel cells, proton exchange fuel cells, and other devices using proton exchange.
Patent TW-200918246-A (TW)
Title: Quick release device for socket spanner
Inventor: TSAI CHENG-CHANG
IPC: B25B13/06
Filed: 2007-10-23
Abstract: The present invention relates to a kind of quick release device for socket spanner. The inside of head of said spanner includes a gear wheel. Said gear wheel includes a connected end which is uncovering, and a processed chamber. The receiving part of said connected end includes a processed member with a cone hole. Said cone hole has a spherical surface. Another end of said head of said spanner includes a rotated button. Said rotated button controls cone hole. The place between said rotated button and said gear wheel include a first trail and a second trail. Said two trails have the drop height and they can prop up each other. According to said design, two trails can move in opposite directions for driving shaft to be rotated and moved in said processed chamber.
Patent TW-200832643-A (TW)
Title: Under bump metallurgy structure of a package and method of making same
Inventor: FANG SY-CHYI
IPC: H01L21/60
Filed: 2007-10-31
Abstract: A package for a semiconductor integrated circuit die comprises a redistributed layer formed over a first barrier layer electrically connected to a bonding pad of a die. A second barrier layer is formed over the redistributed layer. A multi-metal layer is formed over the second barrier layer for coupling to a solder ball, wherein the multi-metal layer has an extending part that extends outside a second opening over the upper of the second dielectric layer to prevent tin infiltration from the solder ball to the redistribution layer.
Patent TW-200834043-A (TW)
Title: Electronic apparatus, electronic system and method of controlling audio output
Inventor: KOUTARI HIROSHI
IPC: G01C21/34
Filed: 2007-11-15
Abstract: An electronic apparatus detachably holding a portable apparatus, includes: a housing portion housing the portable apparatus; a guide mechanism guiding the portable apparatus to set one side of the portable apparatus as an axis and cause another side opposing the one side to revolve, when the portable apparatus is attached and/or detached to or from the housing portion; and a housing portion side connector to be fitted with or removed from a portable apparatus side connector provided at the portable apparatus, and the housing portion side connector is located closer to the other side of the portable apparatus than to one side thereof, when attached.
Patent TW-200847432-A (TW)
Title: Semiconductor structure
Inventor: KO CHIH-HSIN
IPC: H01L29/78
Filed: 2007-12-05
Abstract: A semiconductor structure includes a semiconductor substrate; a gate dielectric over the semiconductor substrate; a gate over the gate dielectric; a deep source/drain region adjacent the gate dielectric; a silicide region over the deep source/drain region; and an elevated metallized source/drain region between the silicide region and the gate electrode. The elevated metallized source/drain region adjoins the silicide.
Patent TW-200925707-A (TW)
Title: Backlight module and liquid crystal display module
Inventor: DENG YA-WEI
IPC: G02F1/1333
Filed: 2007-12-05
Abstract: A backlight module including a frame, a bezel, a back light and a plurality of fasteners is provided. The frame has a back light accommodating space, a liquid crystal display panel support surface and a plurality of lock holes, wherein a plurality of fasteners are disposed on the liquid crystal display panel support surface, and the lock holes are disposed under the corresponding deformation buffer fillisters correspondingly. The back light is disposed in the back light accommodating space. The bezel is disposed around the frame and the back light accommodating space and the frame has a plurality of through holes corresponding to the lock holes. The fasteners are locked in the lock holes and the through holes.
Patent TW-200837133-A (TW)
Title: Curable aqueous compositions
Inventor: KELLY MICHAEL DEWAYNE
IPC: C09D7/12
Filed: 2007-12-10
Abstract: A curable composition useful as a thermosetting binder, comprising a polycarboxy polymer or copolymer, a glycerol derivative, and, optionally, a phosphorous containing compound.
Patent TW-200927561-A (TW)
Title: Motorcycle
Inventor: SUNG CHENG-EN
IPC: B62K11/04
Filed: 2007-12-19
Abstract: A motorcycle includes an engine, at least one bush, at least one sleeve, at least one anti-vibration member, a parking stand, and a pivot. The engine includes at least one pivot hole. The bush is fit in the pivot hole. The sleeve is fit in the bush. The anti-vibration member is disposed between the engine and the sleeve. The pivot is fit in the sleeve and parking stand and fastened to the engine. The parking stand tightly abuts the sleeve. The parking stand and sleeve rotate with respect to the engine about the pivot.
Patent TW-200931469-A (TW)
Title: Method for manufacturing keypad of electronic apparatus
Inventor: LIN CHI-HSIUNG
IPC: H01H13/88
Filed: 2008-01-02
Abstract: A method for manufacturing keypad of electronic apparatus is disclosed, and includes the following steps: (a) providing a keypad layer having a plurality of protruding portions; (b) providing a surface layer having a plurality of predetermined patterns; (c) attaching and connecting the keypad layer and the surface layer so that every protruding portion corresponding to every predetermined pattern; and (d) performing a cutting action for the surface layer to allow predetermined patterns to be separated.
Patent TW-200933180-A (TW)
Title: Detachable battery status alarm and its miniature battery status detector
Inventor: Sheng xian-fang
IPC: G01R31/36
Filed: 2008-01-16
Abstract: This invention relates to a detachable battery status alarm and its miniature battery status detector. A battery status detector is directly mounted on a battery and electronically connected to two electrodes of the battery to obtain the power status data of the battery. An alarm host is linked to the battery status detector to constitute a detachable connection architecture. As such, the alarm host can obtain the power status of the battery via the battery status detector mounted on the battery and emit an alarm signal when an abnormal status of the battery is determined to inform the on-site personnel to handle the problem; moreover, a plurality of batteries can be arranged as series connection without affecting the normal operation of the detection alarm signal. Therefore, various effects including simple installation and convenient use can be provided by this invention.
Patent TW-200901666-A (TW)
Title: Scaled and rotated alamouti coding
Inventor: WILLEMS FRANCISCUS MARIA JOANNES
IPC: H04L1/06
Filed: 2008-02-19
Abstract: The present invention relates to an encoder for encoding incoming symbols of an incoming data stream into channel symbols of a channel data stream for transmission over a transmission channel as well as to a corresponding decoder. To improve the error rate compared to a known Alamouti encoder, a scaled (and further preferred, rotated) Alamouti encoder is proposed comprising: mapping means for block by block mapping incoming symbols onto pairs of channel symbols, a block comprising two incoming symbols, the mapping being arranged for mapping the block onto two pairs of channel symbols such that said two pairs of channel symbols include scaled versions of said two incoming symbols and/or of the complex conjugate of at least one of said two incoming symbols, said scaled versions being obtained by applying a scaling function having a scaling factor with an absolute value different from one and being piece-wise linear with at least two pieces, and output means for outputting said channel symbols.
Patent TW-200937273-A (TW)
Title: Touch panel and driving method of touch panel
Inventor: LAI CHIH-CHANG
IPC: G06F3/047
Filed: 2008-02-21
Abstract: A touch panel including a first substrate, a second substrate, a first conductive layer, a second conductive layer, a third conductive layer and a plurality of spacers is provided. The first substrate has an upper surface and a bottom surface corresponding thereto. The second substrate is parallel to the first substrate. The first conductive layer is disposed on the upper surface of the first substrate while the second conductive layer is disposed on the bottom surface of the first substrate. The third conductive layer is disposed on the second substrate and located between the second substrate and the second conductive layer. The spacers are disposed between the second conductive layer and the third conductive layer. The abovementioned touch panel has the functions of multi touch, contact touch and non-contact touch and the touch panel can be operated by conductive objects or dielectric objects.
Patent TW-200939561-A (TW)
Title: A coupled-fed broadband dipole antenna
Inventor: WONG KIN-LU
IPC: H01Q1/27
Filed: 2008-03-06
Abstract: A coupled-fed broadband dipole antenna comprises a substrate, a first radiating portion, a second radiating portion and a coupling portion. The substrate has a first surface and a second surface. The first radiating portion and the second radiating portion are located on the first surface and are the two arms of the dipole antenna. The second radiating portion has a first feeding point. The coupling portion is substantially a long metal strip and is located on the second surface. One end of the coupling portion is the second feeding point, which faces the second radiating portion; the other end of the coupling portion is extended in the direction of the first radiating portion. The first feeding point and the second feeding point are separated by a predefined distance.
Patent TW-200921879-A (TW)
Title: Manufacturing method of light emitting diode package substrate
Inventor: LIN WEN-CHIANG
IPC: H01L23/492
Filed: 2008-03-27
Abstract: A manufacturing method of light emitting diode package substrate begins the manufacturing of package substrate with a metal substrate. The structure includes a chip-placement side with complete circuit and a holding piece for support. In the packaging process, the holding piece in the package substrate of the invention can provide sufficient rigidity to make packaging process simple and the light emitting surface on the chip is completely exposed. Therefore, by using the high brightness light emitting diode package substrate manufacturing method of the present invention to produce package substrate, it can simplify the packaging process, and effectively improve the problems of low light-emitting angle, packaging material discoloration and heat dissipation of the traditional packaging.
Patent TW-200943184-A (TW)
Title: Host peripheral system and method for loading an external program code to a host for setting up a transmission mechanism when booting
Inventor: SUN ZHI-MING
IPC: G06F9/445
Filed: 2008-04-03
Abstract: When booting a host, a host peripheral system sends a boot code to the host for controlling the booting operations of the host via a serial transmission line, and loads an external program code into the host. After setting up a transmission mechanism through executing the external program code, the host can forward a write command to the host peripheral system for writing the data provided by the external program code to the command identification sector of the non-volatile memory of the host peripheral system, and the host peripheral system is capable of identifying the data as a command and executes the functional operations concerning the command. After finishing the command operations, the host peripheral system forwards a finish signal to the host, and the host is able to send a read command for fetching the information signal generated by the host peripheral system while executing the command operations.
Patent TW-200943301-A (TW)
Title: A system for operating a memory device
Inventor: KIM JONG-OH
IPC: G11C16/08
Filed: 2008-04-08
Abstract: A system for operating a memory device comprises a memory array having a number of memory cells and a set of dynamic reference cells coupled to the memory cells in word lines. Each of the dynamic reference cells provides the associated memory cells with a dynamic reference value for determining a status of at least one of the associated memory cells. The dynamic reference value is capable of reflecting a variation in a threshold value of at least one of the associated memory cells.
Patent TW-200944639-A (TW)
Title: Construction material for building envelope capable of changing color by sensing light and temperature
Inventor: Hou wen-xiang
IPC: E04C2/02
Filed: 2008-04-16
Abstract: The present invention relates to a construction material for building envelopes capable of changing color upon sensing light and temperature, which is sequentially provided with a base layer, an induction layer and a color changing layer. The color changing layer is a membrane made of micro capsule solution containing a dye. The invention absorbs the optical energy and heat energy by means of the induction layer. The micro capsules of the color changing layer is heated to cause the micro capsules to fracture and render the primary colors of the dye, such that when tiles of the present invention is further applied to a building and heated by the solar irradiation, the color changing layer is capable of altering to different colors in response to different levels of the optical energy and heat energy, resulting in various alterations of the building appearance, such that not only the object of beautifying the city appearance, but also the effects of variation, amusement and artistic beautification corresponding to the building appearance may be achieved.
Patent TW-200947827-A (TW)
Title: Composite power generator system and method thereof
Inventor: Jiang zhi-ming
IPC: H02J7/34
Filed: 2008-05-05
Abstract: The invention is a composite power generator system, which contains: a solar energy module capable of providing electrical energy (PS), a wind energy module capable of providing electrical energy (PW), a fuel cell module capable of providing electrical energy (PF), a charging and conversion module, a storage module, a energy switch module capable of directing the flow of the electrical energy (PF) output by the fuel cell module, a discharging and conversion module capable of regulating the electrical energy in the storage module or the fuel cell module into electrical energy (PL) and then output to a load, and a management module capable of monitoring a number of parameters of the electrical energy output by individual module so as to determine distribution and flow of power. In addition, the invention also teaches a composite power generating method.
Patent TW-200848921-A (TW)
Title: Mask mold, manufacturing method thereof, and method for forming large-sized micro pattern using mask mold
Inventor: KIM JEONG-GIL
IPC: G03F1/14
Filed: 2008-05-06
Abstract: Disclosed are a mask mold, a manufacturing method thereof, and a method for forming a large-sized micro pattern using the manufactured mask mold, in which the size of a nano-level micro pattern can be enlarged using a simple method with low cost and interference and stitching errors between cells forming a large area can be minimized. The method for manufacturing the mask mold includes the operations of coating resist on a mask or a plurality of small molds having an engraved micro pattern, pressing the small molds to imprint the micro pattern on the resist, curing the resist, and releasing the small molds from the resist.
Patent TW-200913732-A (TW)
Title: PAL signal demodulating apparatus
Inventor: YAMASHITA KENJI
IPC: H04N9/66
Filed: 2008-05-23
Abstract: A PAL signal demodulating apparatus comprises BPF filters that perform band pass filtering to pass a chroma band for frames 1 to 5, thereby producing the BPF output signals for the frames, a 3D color phase distortion correcting color signal acquiring unit that calculates correlations between frames 1 and 3 and between frames 3 and 5 and takes a weighted average of the BPF output signals for frames 2 and 4 with weights according to the two calculated correlations, thereby producing a 3D color phase distortion correcting color signal N, and a carrier chrominance signal extracting unit that takes the addition/subtraction of the BPF output signal for frame 3 and the 3D color phase distortion correcting color signal, thereby extracting carrier chrominance signals, to perform correctly U/V separation for a line different in color from its preceding and following lines in the same frame.
Patent TW-201001233-A (TW)
Title: Light emitting keyboard
Inventor: HSU CHIH-PENG
IPC: H01H13/84
Filed: 2008-06-20
Abstract: The present invention relates to a light emitting keyboard. The light emitting keyboard includes at least one light emitting member, a main body and a plurality of keys. The at least one light emitting member is packaged in the main body to be optically coupled with the main body. The main body includes a light emitting surface. The light emitted from the at least one light emitting member transmits the main body and emits out of the main body from the light emitting surface thereof. The plurality of keys are arranged on the light emitting surface of the main body.
Patent TW-201000767-A (TW)
Title: Fan wheel device and method for producing the same
Inventor: CHEN JIAN-RONG
IPC: F04D25/08
Filed: 2008-06-25
Abstract: The present invention provides a fan wheel device and a method for producing the same. The invented fan wheel device includes: a motor enclosure; a fan wheel unit wrapped on the outside of motor enclosure; a magnet ring attached on the inside of motor enclosure; and a spindle installed on the motor enclosure. The invented production method comprises producing a motor enclosure formed with through holes thereon; mounting the motor enclosure in a forming mould and using the through holes formed on the motor enclosure to enable a plastic material fluid permeate into the inside of body of motor enclosure through the through holes during the injection formation process of wheel hub of the fan wheel device. After cooling, an additional clamping part is formed in order to provide a clamping and fastening effect on the body of motor enclosure, thereby providing enhanced bonding strength between the body of motor enclosure and the wheel hub.
Patent TW-201001132-A (TW)
Title: Notebook computer having projection function
Inventor: LIOU GUAN-DE
IPC: G06F1/16
Filed: 2008-06-26
Abstract: This invention relates to a notebook computer having a projection function including a mainbody, a display, and a compact projector. The compact projector is pivotally disposed at the upper portion of a frame area of the display, and is electrically connected with the mainbody so as to receive signals from the mainbody. The compact projector projects images identical to those shown on the display toward a direction opposite to a displaying direction from a screen area. Therefore, people located at opposite sides of the notebook computer can view simultaneously identical images, without a need to move to the side to which the screen displays, so as to enhance convenience of communication between the parties.