baber/WOPTO huggingface dataset:
Patent TW-201430249-A (TW)
Title: Valve
Inventor: Gong wan-rong
IPC: F16K1/02
Filed: 2013-01-30
Abstract: The present invention relates to a valve, comprising a valve body, a valve cap combined with the top of the valve body, and a top cover combined with the top of the valve cap. A fluid channel is provided inside the valve body. A valve lever penetrates the top cover, valve cap and valve body. The valve lever is connected with a handwheel at the upper end, and connected to a stopper plug at the lower end. When the handwheel is operated, the stopper plug can move up and down along with the valve lever to open or close the fluid channel. The top of the cap cover has a receiving chamber which is accommodated with a shaft cylinder and provided with at least one bearing. The upper end of the valve lever penetrates through the shaft cylinder and screwed. The upper end of the shaft cylinder is combined with the handwheel, and the lower segment of the shaft cylinder penetratingly sleeved in the bearing, so that operation of the valve handwheel can be smooth.
Patent TW-201402949-A (TW)
Title: Rotary piston pump
Inventor: WEIGL STEFAN
IPC: F04C27/00
Filed: 2013-02-08
Abstract: The invention relates a rotary piston pump with at least two double- or multi-lobe rotary pistons rotating in opposite directions, the drive shafts whereof comprise seals, wherein the seals are constituted as slip ring seals or lip seals or stuffing-box seals, which in each case are disposed on the shaft shoulder belonging to the respective rotary piston, and one slip ring per seal is provided with a locking device, which comprises a large number of fixing positions. The seals are pushed onto a tubular shoulder of the rotary piston, the rotary piston is introduced into the pump housing, the securing element is connected to the slip ring seal in a form-fit manner by rotation of the rotary piston and the shaft shoulder is then rigidly connected to the drive shaft.
Patent TW-201404555-A (TW)
Title: Sheet processing apparatus
Inventor: AOKI AKIRA
IPC: B25C5/11
Filed: 2013-03-06
Abstract: A sheet processing apparatus is provided with an operation member 70 and an motion member 61 that rotates with a force of the operation member 70 through the connection part 70c and applies force to an acting member 60. A fulcrum O of a rotating operation of the operation member 70 moves depending on an operation of the operation member 70. Thereby, a first length L1 between the fulcrum O and a part E1 at which the operation member 70 is applied with the force and a second length L2 between the fulcrum O and a part E2 at which the force is applied from the operation member 70 to the motion member 61 are changed.
Patent TW-201437740-A (TW)
Title: Mask for calibration and method of calibration
Inventor: NOMURA YOSHIAKI
IPC: G03F1/70
Filed: 2013-03-22
Abstract: The present invention is provided to easily measure the resolution of an image sensor for adjusting an exposure position of an exposure device. Light is caused to penetrate through a mask for calibration, and all the penetrated light, except for a shielding wire group, is received. The received light is converted into image information from the top, and information of resolution is determined based on the image information. The mask for calibration comprises: a mask portion including an image acquisition window for acquiring an image; a glass surface portion made of glass material and mounted by a bonding layer to an underside of the mask portion in the vicinity of the image acquisition window and ; and a shielding wire group having shielding wires formed by shielding material and respectively arranged on the image acquisition window and the glass surface portion.
Patent TW-201350544-A (TW)
Title: Colorant dispersion
Inventor: PARK SO-YEON
IPC: G02B5/20
Filed: 2013-04-08
Abstract: The present invention provides a colorant dispersion, a color filter formed from the colorant dispersion, and a display device including the color filter, wherein, the colorant dispersion is a colorant being dispersed in a solvent by using a dispersant, the colorant comprises a xanthene dye and substantially does not comprise a pigment, and the content of the xanthene dye is 40% by mass or more and 100% by mass or less relative to the total amount of colorant, the dispersant has amine group and its amine value is 0 to 55 mg KOH/g.
Patent TW-201439310-A (TW)
Title: Detergent composition
Inventor: WEI WEN-CHEN
IPC: C11D1/66
Filed: 2013-04-10
Abstract: A detergent composition includes an alcohol, a humectant, a surfactant and water. Wherein the surfactant is a natural coconut oil foaming agent. Through the detergent composition of the present invention, the detergent composition contains the alcohol that unnecessary add to any preservatives and has sterilization, and also increase the effect of the cleaning ability.
Patent TW-201334095-A (TW)
Title: Probing device with three-directional motion
Inventor: CHEN ZHENG-TAI
IPC: H01L21/66
Filed: 2013-04-18
Abstract: This invention relates to a probing device with three-directional motion, comprising a base, a support, a longitudinal motion part, a transverse motion part, a rotary motion part, a bearing disc, an up-down motion part and a probing needle. The support and the longitudinal motion part are both disposed at the top surface of the base. The longitudinal motion part can perform the longitudinal displacement along the base, and the transverse motion part is disposed at the top surface of the longitudinal motion part to perform the transverse displacement along the base. The rotary motion part is pivoted at the top of the transverse motion part and is capable of performing the axial rotation using its axis as the center. The bearing disc is disposed at the top surface of the rotary motion part. The up-down motion part is disposed on the support and has a bottom to perform the up-down reciprocating displacement towards the top surface of the bearing disc. The probing needle is disposed at the bottom surface of the up-down motion part and is capable of contacting at least one component to be tested on the bearing disc during the downward displacement of the up-down motion part. Accordingly, since the up-down motion part only needs to drive the probing needle, the load of the up-down motion part can be greatly reduced to increase the probing speed of the probing device.
Patent TW-201432214-A (TW)
Title: Refrigerator
Inventor: UCHIDA TSUYOSHI
IPC: F25D23/06
Filed: 2013-04-19
Abstract: A refrigerator capable of achieving lowering of a temperature and fixing of a temperature is provided. The refrigerator includes a frozen storage chamber that is set in a freezing temperature zone, a first housing container that is provided not to be adjacent to the frozen storage chamber and is formed to be supplied with cold air, and a second housing container that is provided to be adjacent to the frozen storage chamber and the first housing container and is formed not to be supplied with cold air. The refrigerator can achieve lowering of the temperature and fixing of the temperature of the second housing container by including the configuration.
Patent TW-201446114-A (TW)
Title: Pivoting mechanism and related electronic device
Inventor: BAI SHUN-DE
IPC: G06F1/16
Filed: 2013-05-22
Abstract: A pivoting mechanism includes a first driving component, a second driving component and a pivot shaft. The first driving component includes a first pivoting portion and a first connecting portion, the first connecting portion is disposed on the first pivoting portion. The second driving component includes a second pivoting portion, a second connecting portion, a positioning portion, a rotary unit and a rotary shaft. The second connecting portion is disposed on the second pivoting portion. The positioning portion is disposed on the second connecting portion. The positioning portion includes a slot structure, and the rotary unit is disposed inside the slot structure. The rotary shaft passes through the rotary unit, and two ends of the rotary shaft respectively pivot to inner walls of the slot structure. The pivot shaft is disposed between the first pivoting portion and the second pivoting portion.
Patent TW-201409614-A (TW)
Title: Selective capping of metal interconnect lines during air gap formation
Inventor: CHATTOPADHYAY KAUSHIK
IPC: H01L21/768
Filed: 2013-05-28
Abstract: Provided are methods and systems for forming air gaps in an interconnect layer between adjacent conductive lines. Protective layers may be selectively formed on exposed surfaces of the conductive lines, while structures in between the lines may remain unprotected. These structures may be made from a sacrificial material that is later removed to form voids. In certain embodiments, the structures are covered with a permeable non-protective layer that allows etchants and etching products to pass through during removal. When a work piece having a selectively formed protective layer is exposed to gas or liquid etchants, these etchants remove the sacrificial material without etching or otherwise impacting the metal lines. Voids formed in between these lines may be then partially filled with a dielectric material to seal the voids and/or protect sides of the metal lines. Additional interconnect layers may be formed above the processed layer containing air gaps.
Patent TW-201445036-A (TW)
Title: Frame fixing device
Inventor: Chen yong-qing
IPC: E04G15/02
Filed: 2013-05-31
Abstract: A frame fixing device comprises a first base, a second base and a positioning set. The first base is provided with a base plate and two side plates, and the two side plates are respectively protrudingly formed with a hooking part. The second base has a bottom plate mutually sleeved with the two side plates of the first base, and the bottom plate of the second base is protrudingly formed with an engagement part, wherein the engagement part of the second base is limited by the hooking part of the first base. In addition, a positioning set is disposed between the first base and the second base so as to sleevedly fix the first base and the second base. The first base and the second base are respectively arranged between the inner side of the wall opening and the outer side of the frame, and the first base and the second base are sleeved and positioned in such a way that the frame is fixed and mounted within the wall opening. As such, during the installation of the frame, the verticality and parallelism of the frame can be easily controlled to precisely install the frame into the wall opening. In addition, the frame can be installed after the construction of the wall has been completed so as to prevent the frame from being damaged during the subsequent wall construction, thereby achieving practical benefits of easy construction and cost reduction.
Patent TW-201413126-A (TW)
Title: Ball bearing
Inventor: KATO HEIZABURO
IPC: F16C19/16
Filed: 2013-06-07
Abstract: A ball bearing having an outer ring, an inner ring, and multiple ball-shaped rolling elements which roll and come into contact with the outer ring and the inner ring at contact angles corresponding to the outer ring and the inner ring. The outer ring is provided with: an inner annular part having a rolling surface with which the rolling elements come into contact at a predetermined angle and on which the rolling elements roll; a thin part which integrally extends outward from the inner annular part in the radial direction; an outer annular part which is integrally disposed on the outer peripheral edge of the thin part so as to support the inner annular part via the thin part such that the inner annular part can move in the axial direction; and a supply hole for supplying pressurized fluid to an annular space formed by means of the inner annular part, the thin part, and the outer annular part. The rolling elements are brought into pressure contact with the outer ring and the inner ring by means of the movement of the inner annular part in the axial direction as a consequence of the thin part becoming elastically deformed in the axial direction due to the pressurized fluid supplied from the supply hole.
Patent TW-201448592-A (TW)
Title: Monitor apparatus and method
Inventor: MAO RUEI-CHEN
IPC: H04N5/225
Filed: 2013-06-07
Abstract: A monitor apparatus is adaptive in a wireless internet recording apparatus. The monitor apparatus includes a capturing module, a control unit, a switch unit, a wireless internet unit, and a power unit. The capturing module receives a source signal and generates a capturing signal. The control unit receives the capturing signal. The control unit also performs a data identification and generates a control signal. The data identification indicates a transition for the source signal. The switch unit receives the control signal. The switch unit generates a power-on signal or a power-off signal. The wireless internet unit receives the power-on signal or the power-off signal. The wireless internet unit generates a wireless signal according to the power-on signal or does not generate the wireless signal according to the power-off signal. The power unit supplies a working voltage to the capturing module, the control unit, and the switch unit.
Patent TW-201401730-A (TW)
Title: Switch type DC electric machine having auxiliary excitation winding and conduction ring and brush
Inventor: YANG TAI-HER
IPC: H02K23/10
Filed: 2013-06-11
Abstract: The present invention provides an auxiliary excitation winding set to be installed at the rotary part of the electric machine (104) composed of a rotary part of the permanent magnetic electric machine or a rotary part of the reluctance electric machine of the switched DC electric machine with conduction ring and brush (1000), and an electric conduction ring and brush device (107) is served as an interface for transmitting the electric power, thereby inputting the excitation electric power to the auxiliary excitation winding set; and through controlling the value and the polarity of excitation voltage and current, the magnetic pole of the rotary part of magnet-motive electric machine (104) of the switched DC electric machine with conduction ring and brush (1000) can be performed with the excitation effect of auxiliary excitation or differential excitation or auxiliary compound excitation or differential compound excitation.
Patent TW-201415417-A (TW)
Title: Object detecting device
Inventor: YAMANAKA MUTSUHIRO
IPC: H04N5/232
Filed: 2013-06-13
Abstract: This object detection device is provided with: an image acquisition unit that sequentially acquires, at prescribed time intervals, images in an imaging area from a camera that captures images in the prescribed imaging area; a difference image generation unit that obtains difference images between images that are continuously acquired by the image acquisition unit; and a determination unit that determines whether blocks obtained by dividing the difference images into a plurality of blocks in the vertical and horizontal directions is a moving region in which a moving detection targets exists, or a static region in which a static objects exists. The determination unit is configured in such a manner as to determine whether each of the plurality of blocks is the moving region or the static region on the basis of the pixel values of multiple pixels constituting the block.
Patent TW-201401824-A (TW)
Title: Multiple delivery traffic indication map (DTIM) per device within single user, multiple user, multiple access, and/or MIMO wireless communications
Inventor: FISCHER MATTHEW JAMES
IPC: H04L29/02
Filed: 2013-06-14
Abstract: Communications are coordinated between different respective wireless communication device groups in a multiple delivery traffic indication map (DTIM) per device signaling scheme. Different respective wireless communication devices (e.g., wireless stations (STAs)) may communicate with a manager/coordinator wireless communication device (e.g., access point (AP)) at different times and for different reasons. The manager/coordinator wireless communication device generates and transmits beacons to the wireless communication devices specifying times during which communications may be supported with the manager/coordinator wireless communication device. A restricted access window (RAW) information element (IE) within a beacon includes at least one restricted access window (RAW) to specify a wireless communication device authorized to communicate with the manager/coordinator wireless communication device. Different wireless communication device groups may communicate with the manager/coordinator wireless communication device at different periodicities, and any one wireless communication device may be included in more than one wireless communication device group.
Patent TW-201405134-A (TW)
Title: Multimeter
Inventor: HEISHI TOSHIO
IPC: G01R1/02
Filed: 2013-06-20
Abstract: A multimeter includes: a rotary switch which selects a measurement function; a common terminal hole into which a connector of a test probe is inserted; selection terminal holes into which the connector of the test probe is selectively inserted; and shutter plates which selectively open the selection terminal holes, wherein the rotary switch includes convex portions which move along with the rotation thereof, wherein the shutter plate includes a hole corresponding to the common terminal hole so that the shutter plate rotate by using the center of the common terminal hole as the rotation axis and includes a concave portion engageable with the convex portion so that the shutter plate rotates so as to open any one of the selection terminal hole and the selection terminal hole by the movement of the convex portion, and the shutter plate includes a concave portion engageable with the convex portion so that the shutter plate opens and closes the selection terminal hole by the movement of the convex portion.
Patent TW-201405682-A (TW)
Title: Method for bonding package components and vacuum boat
Inventor: CHENG MING-DA
IPC: H01L21/60
Filed: 2013-06-21
Abstract: A method for bonding package components includes placing a first package component over a vacuum boat, wherein the vacuum boat comprises a hole, and wherein the first package component covers the holes. A second package component is placed over the first package component, wherein solder regions are disposed between the first and the second package components. The hole is vacuumed, wherein the first package component is pressed by a pressure against the vacuum boat, and wherein the pressure is generated by a vacuum in the hole. When the vacuum in the hole is maintained, the solder regions are reflowed to bond the second package component to first package component.
Patent TW-201408597-A (TW)
Title: Activated carbon for adsorbing precious metal, precious metal adsorption filter and precious metal recovery method
Inventor: HANAMOTO TETSUYA
IPC: C01B32/336
Filed: 2013-06-21
Abstract: The present invention provides an activated carbon for adsorbing precious metal in an aqueous solution containing precious metal. In the activated carbon, the difference (absolute value) of the zeta-potential in 10mmol/L sodium borate aqueous solution and in 0.01mmol/L sodium borate aqueous solution is adjusted to 18mV or less, and pore volume with a pore radius of 1nm or less is adjusted to 150 to 500mm<SP>3</SP>/g. The sugar solution decolorization performance in the activated carbon of the present invention may be 30% or more. The aqueous solution containing precious metal may be an electroplating effluent. In accordance with the present invention, the precious metal in the solution containing precious metal can be effectively adsorbed or recovered.
Patent TW-201418850-A (TW)
Title: Liquid crystal display device
Inventor: TOMIOKA YASUSHI
IPC: G02F1/1343
Filed: 2013-07-03
Abstract: A liquid crystal display device in a lateral electric field mode includes: a metal wiring formed on a transparent substrate; an inorganic insulating film and an organic insulating film formed on the metal wiring; and a first transparent electrode and a second transparent electrode formed on the inorganic insulating film and the organic insulating film so that the first and the second transparent electrodes are opposite to each other through an interlayer insulating film. The film thickness of the organic insulating film on the metal wiring is made thicker than the film thickness of the organic insulating film inside a pixel display region including the contact hole, and a projecting portion of the organic insulating film is formed on the metal wiring. A pixel electrode formed of the first electrode or the second electrode is formed on an image display region including a slope portion of the projecting portion.
Patent TW-201503388-A (TW)
Title: Backsheet connection type solar cell and backsheet connection type solar cell module
Inventor: LIN KUN-CHIH
IPC: H01L31/042
Filed: 2013-07-03
Abstract: A backsheet connection type solar cell module includes a plurality of backsheet connection type solar cell and a backsheet. The backsheet connection type solar cell includes a solar cell body, two first interdigital electrodes, a second interdigital electrode and a plurality of electrical contact pads. The solar cell body includes a rear surface. The first interdigital electrodes are disposed on the side of the rear surface. The second interdigital electrode is disposed on the rear surface between the first interdigital electrodes. The electrical contact pads cover on the first busbar of the first interdigital electrodes and the second busbar of the second interdigital electrode. The backsheet is connecting the concatenated backplane type solar cell with the electrical contact pads.
Patent TW-201503326-A (TW)
Title: Light emitting display with function of touch control
Inventor: TSANG JIAN-SHIHN
IPC: H01L27/12
Filed: 2013-07-05
Abstract: A light emitting display with function of touch control which includes at least one nitride based light emitting diodes, at least one thin film transistor and a touch control element, the nitride based light emitting diodes that formed in a first substrate, the thin film transistor formed in a second substrate, the touch control element includes an interconnect layer and at least one patterned lined that sets on the first substrate or second substrate, the interconnect layer to connected the first substrate and the second substrate, and the nitride based light emitting diodes and the thin film transistor electrically connect.
Patent TW-201435149-A (TW)
Title: Methods for treating aluminum surfaces
Inventor: PORTER CHRISTOPHER ALAN
IPC: C25D11/16
Filed: 2013-07-19
Abstract: Methods for treating aluminum for providing a tactile sensation of surface softness are provided. In this regard, a representative method includes: providing an aluminum component having a surface; exposing the surface to a first media blasting; exposing the surface to a second media blasting; and, after the second media blasting, chemical etching and anodizing the surface.