baber/WOPTO huggingface dataset:
Patent TW-201035403-A (TW)
Title: Bobbin case opener of sewing machine
Inventor: Ye kun-zhong
IPC: D05B73/00
Filed: 2009-03-16
Abstract: The present invention is a bobbin case opener of sewing machine, wherein a cam is installed on a transmission shaft. The follower of the cam has a rack bar. The cam drives the rack bar to engage with the gears on a pivot shaft for transmission, so that the continuously rotational motion of the transmission shaft is directly converted into a reciprocating swing-motion of the opener rod above the pivot shaft by the shape of the wheel rim of cam, so as to open or close thread channel, and eliminate the parts in the prior art of driving mechanism such as link rods and rockers, which can save space and reduce volume. Also, the driving power is directly connected to the transmission shaft; therefore, its rotational speed is only half of that of the spinning shuttle. As a result, the wearing of parts is decreased, the noise is reduced, and a more reasonable matching of timing can be provided for the thread channel.
Patent TW-200946129-A (TW)
Title: Divalent hydrazide compound conjugates for inhibiting cystic fibrosis transmembrane conductance regulator
Inventor: VERKMAN ALAN S
IPC: A61P1/12
Filed: 2009-04-06
Abstract: Provided herein are divalent hydrazide-polyethylene glycol conjugates that inhibit the ion transport activity of a cystic fibrosis transmembrane conductance regulator (CFTR). The conjugates described herein are useful for treating diseases, disorders, and sequelae of diseases, disorders, and conditions that are associated with aberrantly increased CFTR activity, for example, secretory diarrhea.
Patent TW-201037213-A (TW)
Title: Light-emitting device
Inventor: LIN CHUNG-JYH
IPC: F21S4/00
Filed: 2009-04-14
Abstract: A light-emitting device includes a light-emitting diode (LED) module, a detecting circuit and a control circuit. The LED module receives a variable voltage. The detecting circuit detects a voltage level of the variable voltage, and outputs a control signal in accordance with the voltage level. The control circuit is electrically connected with the detecting circuit and the LED module respectively, and adjusts the number of LED, which is turned on, of the LED module in accordance with the control signal.
Patent TW-201000607-A (TW)
Title: Thiophene derivatives, and LC media comprising same
Inventor: JANSEN AXEL
IPC: G02F1/13
Filed: 2009-04-22
Abstract: The present invention relates to thiophene derivatives, to processes and intermediates for the preparation thereof, to the use thereof for optical, electro-optical and electronic purposes, in particular in liquid-crystal (LC) media and LC displays, and to LC media and LC displays comprising same.
Patent TW-200950230-A (TW)
Title: Electrical connector with enhanced back end design
Inventor: PEPE PAUL JOHN
IPC: H01R13/648
Filed: 2009-04-22
Abstract: An electrical connector includes a back end sub-assembly including a back end housing extending along a longitudinal axis between a forward side and a rearward side. The back end housing defining a plurality of contact zones. At least one contact is held in each of the plurality of contact zones. A shield is provided with in each of the plurality of contact zones with each shield at least partially surrounding at least one contact in the corresponding contact zone. Each shield is non-common with and does not electrically engage any other shield in the back end housing.
Patent TW-201038317-A (TW)
Title: Toy car
Inventor: LIU BAO-SHUAI
IPC: A63H17/26
Filed: 2009-04-24
Abstract: The present invention relates to a toy car. The toy car includes a chassis, a body set on the chassis, a wheel assembly, and two balance assemblies mounted on the chassis. The chassis includes a first surface and an opposite second surface. Two through holes are defined in the chassis corresponding to the two balance assemblies respectively. The body is set on the first surface. The wheel assembly includes two wheels symmetrically set on the chassis, two driving units configured for driving the two wheels sliding. Each balance assembly includes a guide member, a contact member, and at least one elastic member located between the guide member and the contact member. The guide member is fixed on the first surface corresponding to one of the two through holes. The contact member passes through the through hole and protrudes from the second surface. One end of the at least one elastic member abuts against the guide member, and the other end of the at least one elastic member abuts against the contact member.
Patent TW-200952322-A (TW)
Title: Driving amplifier circuit
Inventor: DASGUPTA UDAY
IPC: H03F1/52
Filed: 2009-05-08
Abstract: A driving amplifier circuit comprising: a first driver for souring a load current to a load; a second driver for sinking the load current from the load; a first operational amplifier (op-amp) coupled to a differential input signal for driving the first driver; a second operational amplifier coupled to the differential input signal for driving the second driver; a first bias circuit for biasing the first driver; a second bias circuit for biasing the second driver; an enabling circuit, coupled to the first bias circuit and the second bias circuit, for enabling either the first bias circuit or the second bias circuit according to a control signal; and a digital control circuit, coupled to the enabling circuit, for monitoring currents of the first driver and the second driver to generate the control signal.
Patent TW-201002977-A (TW)
Title: LED lamp
Inventor: OSAWA HIDEHARU
IPC: F21Y101/02
Filed: 2009-06-10
Abstract: Disclosed is an LED lamp (A1) comprising a plurality of LED modules (20) and control means (40) which can switch the light-emitting state and the non-light-emitting state of the plurality of LED modules (20). The control means (40) carries out control so that only some of the plurality of LED modules (20) are in the light-emitting state. This type of structure enables illumination in a specific direction with less power.
Patent TW-201043893-A (TW)
Title: Multilayered circulation solar energy water heater
Inventor: WANG SONG HAO
IPC: F24S23/74
Filed: 2009-06-15
Abstract: A multilayered circulation solar energy water heater is disclosed, which comprises a storage tank and a main body, in which the bottom of each heating unit has a light-collecting unit, in which the light-collecting unit is of a composite parabolic form. Also, an auxiliary heating unit is added between the two light-collecting units. One end of plural auxiliary heating units is connected to a third water-collecting pipe, and the other end is connected to the fourth water-collecting pipe. The third water-collecting pipe is connected to the first water-collecting pipe, and the fourth water-collecting pipe is connected to the second water-collecting pipe. By designing an optimized light-collecting unit, and adding the other auxiliary heating unit between the light-collecting units, the space is effectively utilized, and the structure achieves higher circulation efficiency.
Patent TW-201007847-A (TW)
Title: Batch type heat treatment apparatus and heater for the same
Inventor: HUR KWAN-SUN
IPC: H01L21/687
Filed: 2009-07-06
Abstract: Disclosed are a batch-type heat treatment device which can heat treat a plurality of substrates simultaneously, each of the substrate being heated by a plurality of heaters corresponding to the each substrate; and a heater used in the batch-type heat treatment device. The batch-type heat treatment device of the present invention comprises: a chamber which provides a heat-treatment space for a plurality of substrates; a boat for loading the plurality of substrates therein and supporting the substrates; and a plurality of main heater units disposed at predetermined intervals in the direction in which the substrates are stacked, each of the main heater units comprising a plurality of individual main heaters, wherein the substrates are disposed between the plurality of main heater units.
Patent TW-201006732-A (TW)
Title: Rack for film delivery
Inventor: HIKASA SHINTARO
IPC: B65D19/44
Filed: 2009-07-06
Abstract: An objective of this invention is to provide a rack for film delivery which will not cause damage on a spindle material, has good operatability, and can fasten a film roller mounted on the rack without shifting in the axial direction. A side frame of the invented rack for film delivery connected between two posts on the short side of a rectangular pallet base includes: a spindle material support part for supporting the spindle material and having a concave shape with an upward-facing opening; a spindle material shift preventing plate disposed on the outer side of spindle material support part and having a concave shape with an upward-facing opening; and a spindle material pressing part which presses the spindle material inserted into the above-mentioned spindle material support part from the top thereof. The bottom face of the concave part of the above-mentioned shift preventing plate is located at a position with the same height of or below an extension plane of the bottom face of the concave part of the above-mentioned spindle material support part. The two lateral parts of the concave part of the above-mentioned shift preventing plate are constituted to protrude inwardly further than the two lateral parts of the concave part of the above-mentioned spindle material support part for preventing the above-mentioned spindle material from shifting. Alternatively, a pair of left-and-right spindle material shift preventing plates can be used to replace the above-mentioned concave-shaped spindle material shift preventing plate. The pair of left-and-right spindle material shift preventing plates protrude further inwardly than the two lateral parts of the concave part of the above-mentioned spindle material support part.
Patent TW-201102130-A (TW)
Title: Exercise ball
Inventor: TSAI PEI-CHENG
IPC: A63B22/20
Filed: 2009-07-10
Abstract: An exercise ball comprises a support cover having a receiving groove, a main roller disposed in the receiving groove of the support cover, and a restriction tray having a restriction hole. The restriction tray is located opposite the support cover so as to restrict the main roller in the receiving groove, such that the user can multi-directionally roll the exercise ball.
Patent TW-201012084-A (TW)
Title: Controlling the dynamic range of a RF receiver circuit in a wireless communication terminal to reestablish a lost communication link
Inventor: HAARTSEN JACOBUS CORNELIS
IPC: H04B1/10
Filed: 2009-07-13
Abstract: A wireless communication terminal includes a RF receiver circuit and a controller. The RF receiver circuit receives communication signals from another communication terminal through a wireless communication link when the communication signals are within a dynamic range of the RF receiver circuit. The controller controls the RF receiver circuit to temporarily increase the dynamic range of the RF receiver circuit in response to detecting an unexpected loss of the wireless communication link between the other communication terminal and the RF receiver circuit. The controller then controls the RF receiver circuit to decrease the dynamic range of the RF receiver circuit in response to detecting that the wireless communication link between the other communication terminal and the RF receiver circuit has been reestablished.
Patent TW-201018490-A (TW)
Title: Tooth whitening compositions and methods
Inventor: SPERONELLO BARRY KEVEN
IPC: C01B11/02
Filed: 2009-07-15
Abstract: Non-cytotoxic compositions for tooth whitening are disclosed, as are their methods of use are also provided.
Patent TW-201010496-A (TW)
Title: Stable light source
Inventor: HAASE MICHAEL ALBERT
IPC: H05B44/00
Filed: 2009-07-15
Abstract: Light emitting systems are disclosed. The light emitting system emits an output light that has a first color. The light emitting system includes a first electroluminescent device that emits light at a first wavelength in response to a first signal. The first wavelength is substantially independent of the first signal. The intensity of the emitted first wavelength light is substantially proportional to the first signal. The light emitting system further includes a first luminescent element that includes a second electroluminescent device and a first light converting layer. The second electroluminescent device emits light at a second wavelength in response to a second signal. The first light converting layer includes a semiconductor potential well and converts at least a portion of light at the second wavelength to light at a third wavelength that is longer than the second wavelength. The light emitting system combines light at the first wavelength with light at the third wavelength to form the output light at the first color. When one of the first and second signals changes from about 50% of a maximum rating of the signal to about 100% of the maximum rating, but the ratio of the first signal to the second signal remains substantially unchanged, the first color of the output light remains substantially unchanged.
Patent TW-201104967-A (TW)
Title: Connector
Inventor: ZHENG QI-SHENG
IPC: G02B6/36
Filed: 2009-07-17
Abstract: A connector includes an insulative housing, a number of contacts retained in the insulative housing and a shell enveloping the insulative housing. The insulative housing has a main body, a first contact platform and a plate extending from a lower portion of the main body. The insulative housing has a slot formed between the main body and the plate. The shell has a top wall, a bottom wall having a tab retained in the slot, and a pair of side walls connecting the top wall and the bottom wall. The plate has a through hole passing therethrough and communicating with the slot for revealing a lower surface of the main body.
Patent TW-201105526-A (TW)
Title: Charging system for electric vehicle
Inventor: FUNAKOSHI HIROOMI
IPC: B60L11/18
Filed: 2009-08-10
Abstract: This invention is to provide a charging system for an electric vehicle which can ensure the protection operation during charging the vehicle-mounted battery of an electric vehicle and simplify a device configuration without reducing charging efficiency. A connector (13) connects a charger (17) to a vehicle-mounted battery (14). The charger (17) converts AC power (15) into DC to charge the vehicle-mounted battery (14) of an electric vehicle (12) in which the charger (17) and the vehicle-mounted battery (14) are connected by the connector (13). A diode (23) is connected between the charger (17) and the connector (13) so that the power distribution from the charger (17) to the vehicle-mounted storage (14) is permitted and the power distribution from the vehicle-mounted battery (14) to the charger (17) is interrupted. A contactor (24) connected in parallel to the diode is closed during the power distribution from the charger (17) to the vehicle-mounted battery (14) and is opened when no power distribution from the charger (17) to the vehicle-mounted battery (14) takes place.
Patent TW-201014360-A (TW)
Title: Handling of recording clashes which are not known when user creates recording request
Inventor: CLAYTON MARK
IPC: H04N5/44
Filed: 2009-08-19
Abstract: A programming recorder receives information after receiving at least two programming event recording requests, detects a conflict between the programming event recording requests based on the received information, creates a ranked list of alternative sources for the programming event recording requests, and resolves the conflict by fulfilling at least one of the at least two programming event recording requests utilizing an alternative source. The alternative source may be automatically selected or selected by a user. The ranked list of alternative sources may be ordered utilizing a set of one or more priority criteria. The programming event recording requests and/or the received programming information may include metadata and determining alternative sources may comprise comparing the metadata. The programming recorder may display an indication that the conflict between the at least two programming event recording requests was detected and resolved.
Patent TW-201016666-A (TW)
Title: Phosphorescent materials
Inventor: Xia chuan-jun
IPC: H01L51/50
Filed: 2009-09-02
Abstract: Novel organic compounds containing a twisted aryl group are provided. In particular, the compounds provided contain a 2-phenylpyridine ligand having a twisted aryl group on the pyridine portion of the ligand. The compounds may be used in organic light emitting devices, particularly as emitting dopants. Devices comprising the compounds containing twisted aryl may demonstrate improved color, efficiency, stability and manufacturing. Additionally, methods are provided for making homoleptic Ir (III) compounds which may contain a twisted aryl.
Patent TW-201115983-A (TW)
Title: Remote transferring mobile phone telecommunication system
Inventor: LIN YI-CHUIN
IPC: H04L12/56
Filed: 2009-10-28
Abstract: This invention relates to a remote transferring mobile phone telecommunication system, and more particularly to a remote transferring mobile phone telecommunication system which allows international roaming through an internet telephone using a local end user identity card (SIM card) at the remote end. The telecommunication system comprises a mobile phone simulation device at the local end, an internet, and a remote calling device used at the remote end. The mobile phone simulation device has the functions of connecting to the internet, reading remote SIM card data, and mobile phone receiving and sending. The remote calling device has the functions of connecting to the internet and can be inserted with SIM card. Therefore, users can insert the local end SIM card on a remote calling device at the remote end, and the local end mobile phone simulation device can read the corresponding SIM card data via the internet, thereby using the mobile phone simulation device to receive and send the calling data of the SIM card at the local end and using the internet telephone technology to transfer to the remote calling device at the remote end, such that the users can access the local end telephone at the remote end, and the purposes of using the local end SIM card to carry out international roaming and substantially reducing the fee of international roaming can both be achieved.
Patent TW-201118249-A (TW)
Title: Reciprocative-type electricity generation device for vehicle
Inventor: ZHOU ZHE-YANG
IPC: B62K21/02
Filed: 2009-11-20
Abstract: A reciprocative-type electricity generation device for a vehicle includes a first component, a second component capable of performing reciprocative-type motion corresponding to the first component, and an electricity generation unit installed near the connection part between the first component and the second component. When the second component generates reciprocative-type motions corresponding to the first component, magnetic lines are moving tangential to the conductive filament for generating electric current. Furthermore, the electricity generation device can be used to effectively collect energy for re-use for providing electricity to electronic products or alarm lighting in a vehicle.
Patent TW-201034791-A (TW)
Title: Carrier head membrane
Inventor: PAIK YOUNG J
IPC: B24B37/04
Filed: 2009-12-10
Abstract: A flexible membrane includes a horizontal central portion, a vertical portion coupled to the central portion, a thick rim portion coupled to the vertical portion, and an extension coupled to the thick rim portion. An outer surface of the horizontal central portion provides a mounting surface configured to receive a substrate. The thick rim portion has a thickness that is greater than a portion directly adjacent to the thick rim portion. The thick rim portion is between the extension and the vertical portion and a greatest dimension of the extension is less than the thickness of the thick rim portion.
Patent TW-201038652-A (TW)
Title: Method of improving scratch resistance and related products and uses
Inventor: BRUNNER MARTIN
IPC: C08L27/18
Filed: 2009-12-21
Abstract: The present invention relates to methods of improving the scratch resistance of plastics materials and products made from them, such as articles in the automotive industry e.g. for the interior of automobiles, as well as the use of certain additives for that purpose and related invention embodiments. The improving comprises adding a friction modifier, and in addition a grafted polymer and a fatty acid amide, to a rubber modified polyolefin composition used as polymer substrate for the articles.
Patent TW-201031426-A (TW)
Title: Mouth rinse compositions including chemically modified silica or silicate materials for sustained delivery to tooth surfaces
Inventor: GALLIS KARL W
IPC: A61Q11/00
Filed: 2010-01-11
Abstract: Novel mouth rinse (i.e., mouthwash) compositions that permit delivery of silica or silicate materials to the surface of teeth through common mouth rinsing procedures are provided. Such compositions must exhibit proper suspension of the silica or silicate materials (in particulate form) to prevent settling during storage while simultaneously providing proper mouth rinsing properties. Such silica or silicate materials may themselves exhibit any number of therapeutic or aesthetic benefits as long as such materials are easily transferred through mouth rinsing and exhibit proper affinity for deposit on target teeth upon contact therewith. Such silica or silicate materials should exhibit, in one embodiment, certain ionic charge levels as well as sufficiently small particle sizes to permit effective static attraction and eventual accumulation on target tooth surfaces. Methods of utilizing such mouthwashes for breath freshening and/or cleaning, as well as silica or silicate material tooth accumulation, are encompassed within this invention as well.
Patent TW-201125752-A (TW)
Title: Casing having color and the related surface-treating method
Inventor: CHEN GA-LANE
IPC: B44F1/00
Filed: 2010-01-19
Abstract: A casing having color and the related surface-treating method include a base, a color layer and a bonding layer. The base has at least a smooth region on its surface, and the color layer covers the smooth surface. The color layer is characterized according to the CIE LAB system by having a value for L* between 51 and 53, a value for a* between -1.04 and -0.04 and a value for b* between 1.88 and 2.88. The bonding layer is disposed between the substrate and the color layer for connection.
Patent TW-201125525-A (TW)
Title: Cooking device
Inventor: LI LING
IPC: A47J27/00
Filed: 2010-01-29
Abstract: The present invention is related to a cooking device. It comprises the pot body, the main body stand, the rotation unit and the turnover unit, wherein the pot body is barrel-shaped or spherical pot body with opening set on its end part; the rotation unit is connected to the pot body for driving the pot body to rotate along its rotational axis; the turnover unit is connected to the pot body for driving the pot body to rotate along rotational axis on the main body stand; when the cooking device is in operating status, the angle between the rotational axis of pot body and the horizontal plane is 0-60 so that automatization of casting material, stir fry and service can be achieved. Not only manpower can be saved but also the hand operation of workers can be mitigated for uniformly stirring materials in the pot body.
Patent TW-201128096-A (TW)
Title: Gate valve
Inventor: HUANG CHIEN-PING
IPC: F16K3/04
Filed: 2010-02-01
Abstract: A gate valve is disclosed in this invention. The gate valve includes a valve member and a valve plate. The valve member includes an opening. The valve plate is capable of sealing the opening. Wherein the valve plate is capable of moving an proper distance and rotating a proper angle relative to the opening so as to open or seal the opening.