baber/WOPTO huggingface dataset:
Patent TW-200846929-A (TW)
Title: A near ideal single frequency and band pass filter
Inventor: LIN MIN-SYONG
IPC: H03H17/00
Filed: 2007-05-31
Abstract: A near ideal single frequency and band pass filter comprises: an input unit, a filter combination, and an output unit. The input unit accepts an input signal which can be expressed with a mathematical formula f(t). The filter combination comprises a plurality of filters, wherein each filter can generate a control signal and performs the signal filtering process based on the control signal. The control signal can be expressed with a mathematical formula hde (θ). The filter combination processes the input signal based on a set of a plurality of control signals by means of the following formula GL(t,v1~vm;u1~un,S={GS(t,v1~vm); S=1. GS(t,u1~un); S=2. GS(t,v1~vm)GS(t.u1~un); S≠1.2. (i) whenS=1, calculate: [GL(t,v1~vm;u1~un,S )]1/m (ii) whenS=2, calculate: [GL(t,v1~vm;u1~un,S )]1/n (iii) whenS&ne1.2, calculate: [GL(t,v1~vm;u1~un,S )]1/m+n; wherein, Gr(t,v)=Fl{f(t),hde(θ);v} Gr(t,v)=Fl{f(t),hde(θ);v} Gs(t,v1~vm)=mGr(t,vi) Gs(t,u1~un)=nGr(t,ui); Wherein, v1-vm and u1~un are practice values for ν of each filter of the filter combination, hde(θ)=1-hde(θ), The output unit outputs an output signal which can be expressed with the mathematical formula GL (t,v1~vm;u1~un,S).
Patent TW-200804858-A (TW)
Title: Location service providing system and method for providing triggered location request service
Inventor: KIM JOO-YOUNG
IPC: G01S5/02
Filed: 2007-06-01
Abstract: Disclosed are a location service providing system and a method for providing a triggered location request service. An H-SLP sets a priority order of a plurality of positioning methods which a target terminal supports according to a set priority order set condition and transmits priority order information according to respective positioning methods to the target terminal. Further, the target terminal may receive information about the positioning methods including the priority order and select a positioning method having the highest priority order among the positioning methods, which can be used in its current electric wave environment. Moreover, the H-SLP and the target terminal may calculate a location of the target terminal according to a positioning method that the target terminal has selected. Accordingly, although it is difficult to calculate the location of the target terminal according to the positioning method that the target terminal has selected, a location service of the target terminal can be continuously provided.
Patent TW-200823300-A (TW)
Title: Wire rod excellent in wire-drawing workability and method for producing same
Inventor: KOCHI TAKUYA
IPC: C21D8/06
Filed: 2007-06-01
Abstract: Disclosed are a wire rod and a method therefor. The wire rod is excellent in wire-drawing workability, insusceptible to wire break in spite of an increase in wire-drawing rate, and reduction of area, and capable of extending a die life by suppressing die wear. The wire rod is made of steel containing C: 0.6 to 1.1%, Si: 0.1 to 2.0%, Mn: 0.1 to 1%, P: not more than 0.20%, S: not more than 0.20%, N: not more than 0.006%, Al: not more than 0.03%, and O: not more than 0.003%, the balance including Fe, and unavoidable impurities. Further, the wire rod comprises a pearlite structure wherein an area ratio of a second-phase ferrite is not more than 11.0%, and a pearlite lamellar spacing is not less than 120 μm.
Patent TW-200804579-A (TW)
Title: Compositions and methods for polishing silicon nitride materials
Inventor: DYSARD JEFFREY
IPC: B24B37/00
Filed: 2007-06-07
Abstract: The present invention provides a method for polishing silicon nitride-containing substrates. The method comprises abrading a surface of a silicon nitride substrate with a polishing composition, which comprises colloidal silica, at least one acidic component, and an aqueous carrier. The at least one acidic component has a pKa in the range of 1 to 4.5. The composition has a pH in the range of 0.5 pH units less than the pKa of the at least one acidic component to 1.5 pH units greater than the pKa.
Patent TW-200900897-A (TW)
Title: Supporter
Inventor: Huang wei-xiao
IPC: G06F1/16
Filed: 2007-06-20
Abstract: A supporter includes a body and a pin. The body is fixed on a motherboard. The pin extends from the side surface of the body and is plugged into a hole of a PCI_E card.
Patent TW-200901850-A (TW)
Title: Engaging device for a casing
Inventor: CHANG CHING-HUNG
IPC: H05K5/00
Filed: 2007-06-26
Abstract: An engaging device is disposed in a casing with functional holes. The casing, divided into an upper cover and a lower cover, includes at least one detachable engaging part in one side with functional holes. The detachable engaging part includes an elastic hook and a hole wall. The elastic hook disposed to the upper cover faces functional holes, and the hole wall is disposed to the lower cover corresponding to the upper cover for engaging each other. At least one fastening engaging part in the other side of the casing includes a buckle and a clasp. The buckle disposed to the upper cover and the clasp disposed to the lower cover corresponding to the upper cover engage each other. A block wall on the lower cover keeps the elastic hook between the block wall and the hole wall, and remains a distance, smaller than the thick of the elastic hook, away the elastic hook to prevent the elastic hook from releasing.
Patent TW-200820899-A (TW)
Title: Herbicidal composition and method of use thereof
Inventor: DUNNE CHERYL LYNN
IPC: C05G3/60
Filed: 2007-07-09
Abstract: The present invention relates to a method of controlling the growth of weeds, in particular large crabgrass and white clover, using a herbicidal composition comprising mesotrione and a s-metolachlor.
Patent TW-200907463-A (TW)
Title: Vacuum pressing and fitting device for substrate and method thereof
Inventor: Pan wen-yu
IPC: G02F1/13
Filed: 2007-08-09
Abstract: The present invention relates to a vacuum pressing and fitting device for substrate, which includes an upper electrostatic sucker, a plurality of first films, a lower electrostatic sucker, a plurality of second films and a third chamber. The upper electrostatic sucker has a lower part defined therein a plurality of first holes, which are communicated with each other to thus form a first chamber. The plurality of first films are arranged on the upper electrostatic sucker for shielding the first holes. The lower electrostatic sucker has an upper part defined therein a plurality of second holes, which are communicated with each other to thus form a second chamber. The plurality of second films are arranged on the lower electrostatic sucker for shielding the second holes. The inside of the third chamber has an upper part and a lower part respectively formed thereon an upper electrostatic sucker and a lower electrostatic sucker. Accordingly, with the gas-filling or gas-exhausting of the first chamber and the second chamber, the electrostatic sucker is made to hold or release the glass substrates, thereby reducing the displacement offset produced in fitting the glass substrates.
Patent TW-200820837-A (TW)
Title: Pressure gradient plasma gun
Inventor: TERAKURA ATSUHIRO
IPC: H05H1/24
Filed: 2007-08-22
Abstract: A pressure gradient plasma gun (1) has a cathode mount (2); a tube body (10); a cathode (8); a first housing (11) installed in the cylindrical body (10), in front of the cathode (8), and forming a first intermediate electrode (G1) together with a first sleeve (12); the first sleeve (12) provided concentrically with the first housing (11); a second housing (17) installed in the cylindrical body (10), in front of the first housing (11), with an interval in between and forming a second intermediate electrode (G2) together with a second sleeve (18); and the second sleeve (18) provided concentrically with the second housing (17). The first housing (11) and/or the second housing (17) are made of an aluminum alloy.
Patent TW-200910140-A (TW)
Title: An automatic execution method of simulating external input device and its system
Inventor: LIAO SHIH-WEI
IPC: G06F9/445
Filed: 2007-08-23
Abstract: The invention relates to an automatic execution method of simulating external input device and its system, wherein the automatic execution method includes the following steps: at first, providing a host unit inclusive of a processing module, a mother board module and a bridging module, wherein the processing module executes a detection program and endures to detect the bridging module via the mother board module. Further, a data carrier is electrically connected with the bridging module and the detection program of the processing module executes an automatic operation program which is stored inside the data carrier and has a record of a simulate operation script. Then, the processing module, when the host unit does not comprise an external input device, will correspondingly operate according to the simulate operation script.
Patent TW-200910153-A (TW)
Title: Operating method for handheld electronic device
Inventor: HAO WANG
IPC: G06F3/02
Filed: 2007-08-24
Abstract: An operating method for a handheld electronic device is provided. In the present invention, a keypad input is received first and an acceleration variation of the handheld electronic device is sensed by a g-sensor to obtain a voltage value. Then, the voltage value is converted to a corresponding acceleration value by an analog to digital converter and the acceleration value is sent to a processor. Finally, whether the acceleration value lies in a predefined range is determined by the processor. When the acceleration value lies in the predefined range, a corresponding operation of the handheld electronic device is executed. As a result, operations of the handheld electronic device such as switching standby frame or coming call ringtone can be performed easily without miscellaneous keyings and menu selections, such that the convenience of operating the handheld electronic device can be improved.
Patent TW-200910577-A (TW)
Title: Nonvolatile memory device and method for fabricating the same
Inventor: LIN JAU-YN GRACE
IPC: H01L27/10
Filed: 2007-08-31
Abstract: The present invention provides a nonvolatile memory component and a method for fabricating the same. The provided component includes a polycrystalline film of Colossal Magnetoresistance (CMR) material and two individual metallic electrodes. The provided component exhibits two different resistance states by applying the positive and negative electrical pulses, which is applicable to digital memory devices. The present invention is further advantageous in stable low-resistance state, even being applied with great amounts of pulses.
Patent TW-200835019-A (TW)
Title: Battery life extender for lead acid battery, method for extending life of lead acid battery, electrolyte solution of lead acid battery, and lead acid battery
Inventor: OHISHI NORIHIRO
IPC: H01M10/06
Filed: 2007-09-06
Abstract: To provide a life extension agent or the like for a lead storage battery which can extend a life further by controlling more effectively sulfation of the lead storage battery. The life extension agent for a lead storage battery is composed of a water based liquid containing as an effective component a polyvinyl alcohol and contains sorbic acid.
Patent TW-200913432-A (TW)
Title: An induction charging device
Inventor: HUANG CHUAN-PAN
IPC: H02J7/00
Filed: 2007-09-07
Abstract: An induction charging device is composed of a charging pad and a battery set. The charging pad includes an inverting oscillating circuit connected with an emitting induction coil, and a charging groove having the inside, the outside, the top or the bottom of its groove wall installed with the emitting induction coil. The battery set has a main body installed with a charging system, which has a rectifying/filtering circuit, a charging control circuit and a receiving induction coil, characterized by having the receiving induction coil set inside or outside the main body of the battery set to receive electromagnetic field generated by the emitting induction coil to enable two ends of the receiving induction coil created with voltage to drive the charging system to proceed with induction charging.
Patent TW-200912979-A (TW)
Title: Button apparatus
Inventor: WANG TSUNG-CHIN
IPC: H01H13/70
Filed: 2007-09-07
Abstract: A button apparatus includes a button, a cover and a chassis. The button is interposed between the cover and the chassis. The button includes a main body, two contact portions formed on the main body and a push portion. The chassis includes a frame and a flexible portion. The frame defines an opening in the center thereof. The flexible portion connects with two opposite inner sides of the frame. The flexible portion is interposed between the two contact portions. The flexible portion includes a first portion and a second portion that are respectively opposed to the two edges of the main body on which the two contact portions are disposed. The first portion and the second portion are capable of contacting the two edges of the main body while the button is pushed.
Patent TW-200917007-A (TW)
Title: Power supply circuit for motherboard
Inventor: HU KE-YOU
IPC: G06F1/18
Filed: 2007-10-05
Abstract: A power supply circuit for a motherboard includes a power circuit providing power for a south bridge, the power circuit includes a first resistor, a second resistor, a Schottky Barrier Diode (SBD), and a direct current (DC) power supply. The SBD includes a first anode, a second anode, and a cathode. The first anode of the SBD is respectively coupled to one terminal of each of the first and second resistors, another terminal of the first resistor is coupled to a power supply, another terminal of the second resistor is coupled to ground. The second anode of the SBD is coupled to the DC power supply. The cathode of the SBD is coupled to the south bridge. The power circuit provides permanent power for the south bridge, and avoids CMOS data missing of the south bridge when a jumper drops from the motherboard.
Patent TW-200917938-A (TW)
Title: Printed circuit board unit and electronic apparatus
Inventor: TAKAO KAZUAKI
IPC: H05K7/12
Filed: 2007-10-15
Abstract: A module substrate (26), for example, is mounted on a printed board (22). The module substrate (26) is supported at its one end by a socket (23). A fixing member (31) is placed at a predetermined distance away from the socket (23). A movable member (32) is coupled to the fixing member (31) to be horizontally movable parallel to the surface of the printed board (22). The other end of the module substrate (26) is caught by the movable member (32).As a result, even if the relative positions of the socket (23) and the fixing member (31) are displaced on the print-circuit board (22), the other end of the module substrate (26) is certainly supported by the movable member (32) according to the horizontal movement of the movable member (32). Furthermore, the horizontal movement and the vertical movement of the module substrate (26) are controlled by screws (29).; The module substrate (26) is certainly fixed to the movable member (32). The module substrate (26) is certainly prevented from being accidentally detached from the printed board (22).
Patent TW-200917449-A (TW)
Title: POP (package-on-package) device with movable external terminals
Inventor: FAN WEN-JENG
IPC: H01L23/495
Filed: 2007-10-15
Abstract: Disclosed is a POP (Package-On-Package) device having movable external terminals, primarily comprising a plurality of semiconductor packages stacked each other and a plurality of electrically connecting elements such as solder paste for connecting between the external terminals of the packages, such as outer leads of leadframe. Each package includes an encapsulant encapsulating at least a chip inside, where the encapsulant is movable with respect to the external terminals to absorb stress between the packages. In one embodiment, a stress release layer is formed between the packages.
Patent TW-200834916-A (TW)
Title: Nano-YAG:Ce phosphor compositions and their methods of preparation
Inventor: TAO DEJIE
IPC: H01L33/50
Filed: 2007-10-19
Abstract: Disclosed herein are cerium doped, garnet phosphors emitting in the yellow region of the spectrum, and having the general formula (Y,A)3(Al,B)5(0,C)i2:Ce<SP>3+</SP>, where A is Tb, Gd, Sm, La, Sr, Ba, Ca, and/or Mg, and substitutes for Y, B is Si, Ge, B, P, and/or Ga, and substitutes for Al, and C is F, CI, N, and/or S, where C substitutes for O. Relative to a solid-state-reaction method, the instant co-precipitation methods provide a more homogeneous mixing environment to enhance the distribution of the Ce<SP>3+</SP> activator in the YAG matrix. Such a uniform distribution has the benefit of an increased emission intensity. The primary particle size of the as-prepared phosphor is about 200 nm, with a narrow distribution.
Patent TW-200827872-A (TW)
Title: Illumination system and display device
Inventor: PIJLMAN FETZE
IPC: G02F1/13357
Filed: 2007-10-23
Abstract: The invention relates to an illumination system (10, 20, 30) for illuminating a display device (40) and to a display device (40). The illumination system comprises a light-mixing chamber (50) which comprises a light-exit window (52), a rear wall (54) which is situated opposite the light-exit window (52), and edge walls (56, 58) which extend between the light-exit window (52) and the rear wall (54). A surface (55) of the rear wall (54) is substantially specularly reflective for specularly reflecting light impinging on the surface of the rear wall and having a relatively large angle of incidence with respect to an axis perpendicular to the rear wall. The illumination system further comprises a light source (60, 62) and a plurality of light out-coupling elements (70). The light source emits light into the light-mixing chamber in a direction substantially parallel to the light-exit window. The illumination system further comprises an angularly reflective filter (80) applied at the light-exit window. The angularly reflective filter is constituted of a plurality of substantially transparent layers (81, 82, 83, 84), each layer having a substantially uniform thickness. Each set of two adjacent layers (81, 82, 83, 84) of the angularly reflective filter has different refractive indexes.
Patent TW-200835767-A (TW)
Title: Emulsion based adhesive
Inventor: GRIFFITH WILLIAM B
IPC: C09J7/22
Filed: 2007-11-12
Abstract: A low noise adhesive product and a process for making such is disclosed. This adhesive product is useful as packaging tape.
Patent TW-200906246-A (TW)
Title: Method for manufacturing a rigid-flex circuit board
Inventor: TSAI TZONG-WOEI
IPC: H05K3/00
Filed: 2007-11-20
Abstract: A method for manufacturing a rigid-flex circuit board is disclosed. After the formation of each layer of the rigid-flex circuit board, a laser-etched trench is formed at the interface between the rigid part and a flexible part. After the laser etching process, a circuit board routing process is performed to remove materials along the perimeter of the flexible part. A wet etching process is then performed to remove the exposed copper layer from inside the laser-etched trench. After the wet etching, a redundancy rigid structure directly above the flexible part can be readily removed.
Patent TW-200836360-A (TW)
Title: Production plant for manufacturing solar cells by using the inline method, inline batch transfer device, batch inline transfer device and method for integrating a batch process into a multitrack inline production plant for solar cells
Inventor: SCHNEIDER MANFRED
IPC: H01L21/677
Filed: 2007-11-20
Abstract: The invention relates to a production plant for manufacturing solar cells by using the inline method, having a transport device (13) for transporting individual cells (20) in a number of parallel tracks (18). It comprises an inline batch transfer device (30) which is designed for simultaneously loading cells (20) from the parallel tracks (18.1-18.n) into a carrier (50) and stacking the cells (20) of respectively one track (18) one on top of another in the carrier (50), and a batch inline transfer device (40) which is designed for unloading the cells (20) from the carrier and guiding them onto at least track (18) of a transport device (13).
Patent TW-200924509-A (TW)
Title: Set aural device and method therefore
Inventor: Wang feng-xing
IPC: G06F17/00
Filed: 2007-11-21
Abstract: A set aural device and method therefore solves a problem of a camera without adding aura on plurality of digital image data. The present invention adds an aura function item and sub-item on an operation interface. User adds the aural data on the digital image data through the aura function item to form a digital image having aural data. User obtains a physical aural for utilizing an aural distributing unit when reviews the digital having aural data.
Patent TW-200923143-A (TW)
Title: Electrochemical deposition method for surface metallization
Inventor: HOU KAI-CHUNG
IPC: C25D5/56
Filed: 2007-11-23
Abstract: An electrochemical deposition method includes disposing a mold into an electrolytic bath so as to form a first metal layer on a surface of the mold, bonding a first surface of a conductive component with the first metal layer, and disposing the mold bonded with the conductive component into an electrolytic bath so as to form a second metal layer on a second surface of the conductive component.
Patent TW-200837440-A (TW)
Title: Transflective type liquid crystal display device
Inventor: SON HYEON-HO
IPC: G02F1/1333
Filed: 2007-11-29
Abstract: A transflective type (transmitting-reflective type) LCD device is disclosed, to solve problems generated in a dual cell gap, which comprises a unit pixel region divided into reflective and transmitting parts; first and second substrate facing each other; a pixel electrode formed in the pixel region of first substrate; a reflective sheet formed in the reflective part of first substrate; a common electrode formed on the second substrate; at least one first open pattern formed in at least one of the pixel and common electrodes so as to form multi-domains; and a plurality of second open patterns formed in the reflective part of at least one of the pixel and common electrodes so as to induce a fringe field.
Patent TW-200839817-A (TW)
Title: Supercapacitor desalination device and method of making
Inventor: CAI WEI
IPC: H01G9/04
Filed: 2007-11-29
Abstract: An electrode assembly is provided. The assembly includes a chargeable electrode configured to adsorb oppositely charged ions, where the electrode comprises a porous material. The assembly further includes an ion exchange material in contact with the porous material of the chargeable electrode, where the ion exchange material is similarly charged as the chargeable electrode, and where the ion exchange material is permeable to the oppositely charged ions and at least partially impermeable to the similarly charged ions.
Patent TW-200923551-A (TW)
Title: Projection device
Inventor: WEN WEN-FU
IPC: G03B21/14
Filed: 2007-11-30
Abstract: The present invention relates to a projection device. The projection device includes a housing, a first baffle group having a plurality of first baffles and a second baffle group having a plurality of second baffles. The housing includes a base and a first side wall. The first side wall is connected to the base and has an inlet. The base has a groove and a hole positioned in an end of the groove. The first baffle group and the second baffle group are received in the housing near the inlet. The second baffle group and the first baffle group are arranged along a direction away from the inlet. The first baffles are parallel to each other and separately set to form a plurality of first wind-paths. The second baffles are parallel to each other and separately set to form a plurality of second wind-paths. Each first wind-path is communicated to the corresponding second wind-path. The first baffle group inclines to the second wind-path and blocks the second wind-path. The projection of the first baffle group and the second baffle correspond to the base is in the groove.