baber/WOPTO huggingface dataset:
Patent TW-I258866-B (TW)
Title: A method of creating solder bar connections on electronic packages
Inventor: PEARSON TOM
IPC: H05K3/34
Filed: 2005-03-24
Granted: 2006-07-21
Abstract: Solder connections are created between the substrate of an electronic package and a circuit board having lengths that are longer than the width. The solder connections are created by locating solder balls of power or ground connections close enough to one another so that, upon reflow to the circuit board the solder balls combine, creating a larger solder connection. Signal solder balls, however, remain separated. The power or ground solder balls on a particular bond pad are separated from one another by portions of a removable solder mask that keep the solder balls spherical in shape during solder ball attachment to the electronic package. However, it is removed prior to reflow to the circuit board, thus creating a larger, longer solder connection between the electronic package and circuit board.
Patent TW-I267618-B (TW)
Title: Process of a thin-plate heat pipe and the products
Inventor: SHIE SHIN-MAU
IPC: B21D53/02
Filed: 2005-03-25
Granted: 2006-12-01
Abstract: The invention is about process of a thin-plate heat pipe. This process is to divide a designated metal thin plate into two equally corresponding heat dissipation areas. Those two areas need to be punched into chambers with cavity, then folded and welded together to keep the sealing area tightly. A thin-plate heat pipe with a cavity inside is ready to use. It is due to this integrity forming of the heat pipe that the corresponding two identical heat dissipation areas will be precise and both secondary operation and material will be saved.
Patent TW-I270073-B (TW)
Title: Memory device
Inventor: SONG HO-UK
IPC: G11C11/40
Filed: 2005-04-15
Granted: 2007-01-01
Abstract: A memory device capable of reducing power consumption when the operation mode is a deep power down mode, includes an external power source voltage line through which an external power source voltage is supplied; an internal voltage line through which an internal voltage generated in an internal voltage generator is supplied; a ground voltage line through which a ground voltage is supplied; and an internal circuit selectively connected to one of the external power source voltage line, the internal voltage line and the ground line according to the operation modes of the memory device, to use one of the external power source voltage, the internal voltage and the ground voltage as a power source based on the selective connection of the lines.
Patent TW-I262112-B (TW)
Title: Torque control device for electrical tools
Inventor: JUNG FU-SHIANG
IPC: B23B45/00
Filed: 2005-06-06
Granted: 2006-09-21
Abstract: This invention relates to a torque control device for an electrical tool that has a switching circuit, a voltage detecting circuit, a torque detecting circuit and a processor. The switching circuit connects between a motor of the electrical tool and a DC voltage source. The voltage detecting circuit detects voltage or current variation between the motor and the DC voltage source, or their varying frequency within a time unit. The torque detecting circuit based on the detected voltage or current variation data outputs an actual torque value of the motor to a single chip processor. The processor compares the actual torque value with a default value to determine whether the actual torque is greater than the default. If so, the switching circuit is turned off by the processor to prevent the motor from being damaged.
Patent TW-I261013-B (TW)
Title: Safety device for preventing a nailer from dry firing
Inventor: CHEN JIN-CHI
IPC: B25C1/00
Filed: 2005-07-01
Granted: 2006-09-01
Abstract: This invention provides a safety device for preventing a nailer from dry firing, by making breakthroughs in the imperfect assembly and operations found in conventional nailers having safety devices for preventing a nailer from dry firing, characterized in that, a swing type stopper is provided between an urging end of an urging seat and an link-activated safety device, where the stopper has an pushed end, a stopping end and an angle limiting end. The pushed end is pushed by the urging end of a nail firing seat to swing when there is no nails in the nail magazine such that the stopping end and the angle limiting end are able to swing to urge against the link-activated safety device at a first and a second stopping states, thereby inhibiting operations of the safety device to prevent the tripper from normal striking operation, while having the effects of simple construction, easy assembly and ensuring steady operation reliability.
Patent TW-I285101-B (TW)
Title: Method of controlling electric wheelchair
Inventor: LIN MEI-YING
IPC: B60L15/00
Filed: 2005-07-19
Granted: 2007-08-11
Abstract: This invention provides a method of controlling an electric wheelchair. The method uses apparatus comprising: an electric wheelchair controller for judging status of the wheelchair in whether slope or flat by comparing pulse change detected actually. While marching in flat status, the control program switches to normal speed control circuit for continuous performance. While marching in slope status, the control program switches to upper slope or low slope judge program for further comparison and judgment. While the actual detected pulse is larger than the predicted pulse, it means the wheelchair is in low slope status and the control program switches to perform speed decrease to return to the normal speed. While the actual detected pulse is smaller than the predicted pulse, it means the wheelchair is in upper slope status and the control program switches to perform speed increase to the normal speed. For the above, the electric wheelchair can be well controlled to move in various slopes smoothly.
Patent TW-I270494-B (TW)
Title: Inner box structure of motorcycle
Inventor: MIZUKO YUKI
IPC: B62J99/00
Filed: 2005-07-25
Granted: 2007-01-11
Abstract: To provide an inner box structure of a motorcycle capable of enhancing the appearance when a load hook is attached. The motorcycle 10 is furnished with an accommodating recess 42 at the rear surface of a leg shield 22, and an opening of the recess 42 is openably and closably covered with a lid 43. In the upper part of the opening, the load hook 40 is attached to the body side 24, and it is arranged so that the lid 43 covers the mounting part 40a of the load hook 40 when the opening is closed.
Patent TW-I270254-B (TW)
Title: Reprogrammable switched-capacitor input circuit for receiving digital test stimulus signal in analog test
Inventor: HUNG HAU-CHIAU
IPC: H03M1/10
Filed: 2005-09-16
Granted: 2007-01-01
Abstract: This invention provides a reprogrammable switched-capacitor input circuit for receiving digital test stimulus signal in analog tests. It utilizes capacitors, analog switches, and a digital circuit as a digital input interface for testing mixed signal circuits. Furthermore, it performs circuit test with digital test platform that is cheap way. Moreover, it eliminates the problem of traditional expensive mixed mode test devices and severe test conditions. Therefore, it improves and testability and reduces the test cost. Eventually, it accelerates the design flow, and shortens the marketing time for a product.
Patent TW-I290228-B (TW)
Title: Method for measuring insulation resistance
Inventor: LIN CHIH-NAN
IPC: G01R27/16
Filed: 2005-11-18
Granted: 2007-11-21
Abstract: A method for measuring insulation resistance. The method is used for measuring insulation resistance between M conducting wires. The method includes the steps of: (a) the M must be satisfied 2<n> < M ≤ 2<N+1> and the n is positive integer; (b) the M conducting wires are separated into nearly 2<i> groups, and the initial value of i is 1, and the conducting wires of the groups are N1 and N2, then N1 >= N2; (c) the conducting wires of odd groups are shorted and the conducting wires of even groups are also shorted; (d) measuring insulation resistance between the odd groups and even groups; (e) if i < n+1 then i+1, and if i >= 1 then over the method. (f) M conducting wires are separated into nearly 2<i> groups, and the conducting wires of the groups are N1, N2, ..., N2<i>, and N1 >= N2 >= ... >= N2<i>, and repeating to the step (c).
Patent TW-I274583-B (TW)
Title: Device for stimulating muscle to contract and relax
Inventor: CHEN JIANG-CHIUAN
IPC: A61H39/08
Filed: 2006-01-19
Granted: 2007-03-01
Abstract: The present invention is a device for stimulating muscle contract and relax, suitable for human body, comprising a special needle and a main engine. The special needle consisting of electricity-conducted metal is electrically coupled to a signal line. The outer layer of the special needle are coated with some insulators, so that the tip of the needle is exposed outside the insulators. In addition, the main engine is coupled to the special needle by the said signal line. The special needle is pierced into the target point of muscle. A controlling signal is transmitted to the special needle by the signal line, so that a micro-current is conducted into the target point of to stimulate muscle to contract and relax.
Patent TW-I283559-B (TW)
Title: DC power output device of computer
Inventor: SU STEVEN
IPC: H05K5/02
Filed: 2006-03-14
Granted: 2007-07-01
Abstract: The present invention provides a DC power output device of computer, wherein the DC output power of computer power supply is connected to a computer panel, housing, or disk rack for charging or for the use of the external computer peripheral equipment. Its structure comprises an output circuit board which can be fixed onto the computer disk rack, panel, or housing and has plural output terminals. It is also electrically connected to the output terminal of DC power in the computer power supply, so that the user can connect the output terminal of the output circuit board to obtain the DC power for charging or using the related computer peripheral equipment.
Patent TW-I410666-B (TW)
Title: Film and method for producing the same
Inventor: YAMAHARA MOTOHIRO
IPC: G02B1/04
Filed: 2006-04-26
Granted: 2013-10-01
Abstract: A birefringent film which comprises a compound having a proton-accepting group and a compound having a proton-donating group; and a birefringent film which comprises a compound having a proton-accepting group and a proton-donating group. The proton-accepting group and proton-donating group are combined with each other through intermolecular hydrogen bonding.
Patent TW-I370001-B (TW)
Title: Medical connector
Inventor: GUALA GIANNI
IPC: A61M39/10
Filed: 2006-07-18
Granted: 2012-08-11
Abstract: Medical connector (1) comprising a tubular body (2) with an inlet fitting (3) and an outlet fitting of the female luer-lock type (4) connected to the body in a rotary and axially translatable way between a retracted position and an advanced position. One-directional detent assemblies (12, 13; 14, 15) enable rotation of the outlet fitting (4) in one direction in the retracted position and in the opposite direction in the advanced position.
Patent TW-I287621-B (TW)
Title: Precision positioning system for vehicles
Inventor: CHEN GUO-RUNG
IPC: G01S19/49
Filed: 2006-09-15
Granted: 2007-10-01
Abstract: This invention is one kind of positioning system for vehicles and the method thereof, it is set on the vehicles, including a GPS device, a gyroscope detector, a vehicle speed measuring device, and a controller. When GPS device is output localization coordinates, the controller can calculate the next reference position coordinates using gyroscope of detection in this vehicles and the vehicle speed measuring device, the controller can calculate the distance of next global localization coordinates and the next reference position coordinates, subsequently compares this great distance to be away from if it is bigger than a specific distance, then this controller then assigns by this next global localization coordinates to take next exact location coordinates and output; Otherwise, this controller then assigns by this next reference position coordinates to take next exact location coordinates then output.
Patent TW-I364999-B (TW)
Title: Method and system for using a mobile terminal as a location-based reminder
Inventor: LUO HUI
IPC: H04W4/029
Filed: 2007-05-18
Granted: 2012-05-21
Abstract: Methods and systems for using a mobile terminal as a location-based reminder are disclosed. Aspects of one method may include a mobile terminal receiving a wireless signal comprising network identifying information, which may be, for example, a wireless network identifier string. The wireless network identifier string may be, for example, an extended service set IDs (ESSID) of WiFi access points in accordance with IEEE 802.1x. The received wireless network identifier may be authenticated, where the authentication may comprise using a SSL protocol or 802.1x/EAP-TTLS protocol. The mobile terminal may compare a keyword corresponding to a record stored within the mobile terminal with the wireless network identifier string. If the keyword is found in the wireless network identifier string, a notification may be generated to alert a user of the mobile terminal.
Patent TW-I377308-B (TW)
Title: Display device
Inventor: SAKATA TATSUYA
IPC: H04N5/655
Filed: 2008-05-05
Granted: 2012-11-21
Abstract: A display device of the present invention includes a body stand unit (100); a display displaying unit (300); and an arm unit (200), arranged upright from the body stand unit (100), for supporting the display displaying unit (300); where the arm unit (200) is arranged on either left or right end side from a center in a horizontal direction of the display displaying unit (300), and supports the display displaying unit (300) in a cantilever state.
Patent TW-I400000-B (TW)
Title: Brightness-enhancement driving apparatus for led array
Inventor: WU TAI FENG
IPC: H05B37/02
Filed: 2008-08-11
Granted: 2013-06-21
Abstract: A brightness-enhancement driving apparatus includes a brightness enhancement control module for driving the LED array supplied by an external power. The brightness enhancement control module has a waveform generator and a counter. The counter is used to count output of the waveform generator and generate a first counter value, a second counter value, and a third counter value to record a first cycle time, a second cycle time, and an offset cycle time, separately. A high-pulse signal is outputted during the first cycle time, a low-pulse signal is outputted during the second cycle time. The offset cycle time is interleaved between two brightness enhancement cycles to randomize the high-pulse signals, thus stabilizing driven voltage and reducing the EMI influence.
Patent TW-I403006-B (TW)
Title: Light emitting diode and method for fabricating the same
Inventor: Wang wen huang
IPC: H01L33/54
Filed: 2009-01-15
Granted: 2013-07-21
Abstract: A light emitting diode and method for fabricating the same are provided. The light emitting diode comprises a lead frame. A first material body is formed on the lead frame, wherein the first material body comprises a tip, an inner surface and an outer surface. A second material body is formed on the lead frame to completely cover the outer surface of the first material body. Particularly, the first material body comprises hydrophilic polymer and the second material body comprises hydrophobic polymer.
Patent TW-I413064-B (TW)
Title: Display apparatus, display-apparatus driving method and electronic device
Inventor: TOMIDA MASATSUGU
IPC: G09G3/30
Filed: 2009-04-14
Granted: 2013-10-21
Abstract: Disclosed herein is a display apparatus including a pixel matrix section including pixel circuits laid out to form a pixel matrix to serve as pixel circuits each having an electro optical device, a signal writing transistor, a signal storage capacitor, and a device driving transistor, and a power-supply section configured to change a power-supply electric potential appearing on a power-supply line for providing a driving current flowing to the device driving transistor from one level to another in order to control transitions from a light emission period of the electro optical device to a no-light emission period of the electro optical device and vice versa, and stopping an operation to assert the power-supply electric potential on the power-supply line during a portion of the no-light emission period of the electro optical device.
Patent TW-I399984-B (TW)
Title: Method for video processing and electronic devices for quantization and de-quantization
Inventor: LEE KUN BIN
IPC: H04N7/30
Filed: 2009-06-08
Granted: 2013-06-21
Abstract: Electronic devices for de-quantization are disclosed. In one configuration, the electronic device includes a local storage storing a plurality of first user-defined sub-factors and a plurality of second sub-factors and a plurality of default de-quantization scales; a first multiplier connected to the local storage and generating a plurality of user-defined de-quantization scales by multiplying the first user-defined sub-factors and the second sub-factors; a multiplexer connected to the local storage and the first multiplier and selectively outputting one of the generated user-defined de-quantization scales and the stored default de-quantization scales for a block of a macro-block (MB) of a bitstream to be decoded; and a second multiplier connected to the multiplexer and generating a plurality of inverse quantized coefficients by multiplying the output de-quantization scales from the multiplexer by the quantized coefficients.
Patent TW-I412094-B (TW)
Title: Tcp-type semiconductor device and method of testing thereof
Inventor: SASAKI SUGURU
IPC: H01L21/66
Filed: 2009-09-30
Granted: 2013-10-11
Abstract: A TCP-type semiconductor device has: a base film; a semiconductor chip mounted on the base film; and a plurality of leads formed on the base film. Each lead has: a first terminal portion including a first end that is one end of the each lead and connected to the semiconductor chip; and a second terminal portion including a second end that is the other end of the each lead and located on the opposite side of the first terminal portion. I a terminal region including the second terminal portion of the each lead, the plurality of leads are parallel to each other along a first direction, the plurality of leads include a first lead and a second lead that are adjacent to each other, and the first lead and the second lead are different in a position of the second end in the first direction.
Patent TW-I415975-B (TW)
IPC: C25D1/00
Filed: 2010-09-28
Granted: 2013-11-21
Abstract: The present invention relates to a preparation method for an electroformed product with a dot-matrix grating structure, including: forming a photoresist layer on the surface of a substrate; transferring a pattern with hologram effect to the photoresist layer by dot-matrix photoetching means so that the photoresist remaining on the substrate has a dot-matrix grating structure with hologram effect after performing development; forming a conductive thin film on the substrate and the photoresist, thereby forming an electroforming substrate; forming an electroforming body on the surface of the electroforming substrate by electroforming means and getting out said electroforming substrate; finally stripping the electroforming body from the electroforming substrate, thereby forming a dot-matrix grating structure with hologram effect on the surface of the electroformed product, which is relative to the surface of the electroforming substrate. By using the grating structure on the surface of the electroformed product to produce optical interference effect, human eyes can see different patterns and colors shown on the surface of the electroformed product.
Patent GB-2498394-B (GB)
Title: Reluctance motors
Inventor: DEODHAR RAJESH PRANAY
IPC: H02K19/10
Filed: 2012-01-16
Granted: 2014-01-15
Abstract: An apparatus for driving a reluctance motor comprising a stator having a plurality of stator poles. The apparatus comprises AC generating means 32 for generating a substantially sinusoidal alternating current drive current and DC generating means 34 for generating a direct current bias current. The apparatus further comprises AC driving means 36 for applying the AC drive current to a stator pole of the stator of the reluctance motor, and DC driving means 38 for applying the DC bias current to the stator pole of the reluctance motor. A controlling means 40 and motor speed detector 42 may be provided to control the ratio of magnitudes of the AC drive current and the DC bias current in dependence upon rotational speed of the motor so as to control torque applied by the motor. The controlling means may have a first mode of operation where only AC drive current is applied to the stator pole, and a second mode of operation where both AC drive current and DC bias current are applied to the stator pole.
Patent GB-2489113-B (GB)
Title: Method and apparatus for dynamic vehicular communications
Inventor: CHARBIT GILLES
IPC: G08G1/0967
Filed: 2012-03-21
Granted: 2013-12-18
Abstract: A method, apparatus and computer program product are therefore provided according to an example embodiment to provide a cellular based ITS environment. In this regard, a method includes causing a secondary cell carrier (SCC) to be configured for a mobile terminal located in a vehicular target area. The method of this embodiment may also include causing the SCC to be activated by signaling a vehicular fast activation block (VFAB). The method of this embodiment may also include causing the SCC to deactivate based on a signal strength measurement, received from a road side unit (RSU), in an instance in which the signal strength measurement does not satisfy a predetermined threshold over a measurement period based on a timer.
Patent GR-8110-B (GR)
Title: Χαλυψ δια την κατασκευην τμηματων μηχανισμων μεταδοσεως κινησεως και τεμαχιων αντεχοντων εις την φθοραν.
Filed: 1938-09-08
Abstract: ράμα χάλυβδος, όπερ εν εξευγενισμένη καταστάσει (verguteten Zustand) ενδείκνυται δια την κατασκευήντμημάτων μηχανισμών, μεταδόσεως κινήσεως ή παρομοίως καταπονουμένων τμημάτων μηχανών, χαρακτηριζόμενος εκ της ακολούθου συνθέσεως : 0,10 - 0,50 % C 1,0 - 1,5 % Mn 0,2 - 0,5 % Si 2,0 - 3,0 % Cr 0,3 - 0,6 % Mo και ενδεχομένως 0,1 - 1,0 % W και /ή V.
Patent GR-8390-B (GR)
Title: Μεθοδος και συσκευη δια την παραγωγην θειουχου ανθρακος
Filed: 1939-07-19
Abstract: έθοδος προς κατασκευήν θειούχου άνθρακος εκ ξυλάνθρακος και θείου εις αδιαχωρίστους άμβυκας, χαρακτηριζομένη εκ του ότι τα θερμότατα θερμαντικά αέριατης ζώνης αντιδράσεως των αμβύκων και τα ήδη ψυχθέντα θερμαντικά αέρια επιχρίουν την βάσιν του κλιβάνου με τον πολτόν του θείου οπότε μεταξύ των δύο ζωνών διατηρείται μία ενδιάμεσος ζώνη εν τη οποία η ύψωσις της θερμοκρασίας του ατμού του θείου και του ξυλάνθρακος κατευθύνεται διά μιάς αντιστοίχου πτώσεως θερμοκρασίας των θερμαντικών αερίων υπέρ ολόκληρον την επιφάνειαν του άμβυκος κατανεμημένην ομοιομόρφως και εις κατακόρυφα ρεύματα εκ των άνω προς τα κάτω αντιθέτως π_ρος τους εν τω εσωτερικώ του άμβυκος και κατόπιν κατ ευθείαν κάτωθεν της βάσεως του άμβυκος.