baber/WOPTO huggingface dataset:
Patent TW-201233067-A (TW)
Title: Digital-intensive signal processor
Inventor: WANG PING-YING
IPC: H03L7/18
Filed: 2011-10-25
Abstract: A digital-intensive signal processor including a signal converting module and a feedback module in a closed timing loop. The signal converting module converts a control signal to an output signal with phase/frequency related to the control signal. The feedback module detects the phase difference between a reference signal and a feedback signal and generates an original control signal based on the phase difference, so as to keep the phases of the output signal and the reference signal related. The feedback signal is associated with the output signal. The control signal includes the original control signal and a signal to be processed. The phase difference, original control signal, control signal, or output signal is a processed signal corresponding to the signal to be processed.
Patent TW-201232645-A (TW)
Title: Method for forming stair-step structures
Inventor: FU QIAN
IPC: H01L21/312
Filed: 2011-12-14
Abstract: A method for forming a stair-step structure in a substrate is provided. An organic mask is formed over the substrate. A hardmask with a top layer and sidewall layer is formed over the organic mask. The sidewall layer of the hard mask is removed while leaving the top layer of the hardmask. The organic mask is trimmed. The substrate is etched. The forming the hardmask, removing the sidewall layer, trimming the organic mask, and etching the substrate are repeated a plurality of times.
Patent TW-201233485-A (TW)
Title: Bonding method, bonding structure, electronic device, manufacturing method for electronic device, and electronic component
Inventor: NAKANO KOSUKE
IPC: B23K3/04
Filed: 2011-12-21
Abstract: The present invention addresses the problem of providing a bonding method, bonding structure, etc., which ensure sufficient bonding strength and which suppress and prevent the leakage of bonding material in the second reflow stage, etc., of a temperature hierarchical connection. When a first metallic member (11a), which has a surface comprising a first metal, is bonded with a second metallic member (11b), which has a surface comprising a second metal, via a bonding material (10) containing a low melting point metal having a melting point lower than the first and second metal, Sn or an alloy containing Sn is selected as the low melting point metal that constitutes the bonding material, and at least one among the first metal and the second metal is a metal or an alloy which forms an intermetallic compound (12); with said low melting point metal and which has a lattice constant difference of at least 50% with the intermetallic compound. When the bonding material is disposed between the first metallic member and the second metallic member, the bond is formed by heat processing the structure at the fusion temperature of the low melting point metal.
Patent TW-201232202-A (TW)
Title: Toner
Inventor: SHIOTARI YOSHIAKI
IPC: G03G9/08
Filed: 2011-12-23
Abstract: A toner is provided that exhibits a satisfactory heat-resistant storability and an excellent low-temperature fixability. The toner has toner particles each of which contains at least a binder resin and a wax, and is characterized in that this toner is obtained by attaching a metal compound to the surface of the toner particle and thereafter performing a surface treatment with a hot air current; the binder resin contains at least a polyester resin; and the metal compound is formed by coordinating or bonding a specific aromatic oxycarboxylic acid to a metal.
Patent TW-201236496-A (TW)
Title: Plane heater
Inventor: NOGUCHI KOJI
IPC: H05B3/34
Filed: 2011-12-27
Abstract: The present invention aims to provide a plane heater for heating a cylindrical or curved pipe, wherein the plane heater can be used in a broader range of temperature (150 DEG C to 400 DEG C), is light, and excellent in thermal endurance flexibility and operation. The plane heater comprises a formation of arranging a first glass cloth, a second glass cloth for holding a metal line resistance body coated with fiberglass material or fiberglass cloths, and a sponge layer in the order from the side touching the pipe to a external side. The mesh of the first glass cloth is smaller than those of the second cloth.
Patent TW-201242233-A (TW)
Title: Consistently balanced thermal load DC-DC converter
Inventor: AKEY DAVID W
IPC: H02J1/14
Filed: 2011-12-28
Abstract: A consistently balanced thermal load switched mode converter alternates among all phases of the power switching circuit to provide a uniform temperature rise on all components of the circuit under all load conditions. During low load conditions typically phases are held idle and the load is concentrated on the active phase(s) only, with cooling requirements (air flow, etc.) based on the temperature of the active phase(s). By alternating the active phases in a balanced sequence the thermal load is distributed across all of the phases minimizing system cooling requirements under all load conditions.
Patent TW-201326593-A (TW)
Title: Linear slide rail having reflux tube alignment structure
Inventor: HUS HSIANG-CHIN
IPC: F16C29/06
Filed: 2011-12-29
Abstract: The present invention discloses a linear slide rail having reflux tube alignment structure, wherein the alignment structure comprises an outer end face located at the end cap cylinder and two end faces of the reflux tube, the outer end face of the cylinder is an inclined plane; the end face of the reflux tube is an inclined plane matching the outer end face of the cylinder. During the assembly, the two inclined planes are mutually guided so that the reflux tube is redirected to an appropriate location, making the end face and the outer end face match each other to complete the assembly of the end cap and the reflux tube. Also, the reflux tube is provided with reflux holes communicating the two end faces, the inner edge surface of the reflux tube has two second guide grooves connected to two first guide grooves, the first guide groove and the second guide groove constitute two guide grooves; a reflux tube, two reflux passages, and a load path constitute a circulation path, the two reflux passages are located at two ends of the load path and the reflux holes, respectively. The scroll module is disposed in the circulation path, and the two connecting portions are respectively disposed in the two guide grooves.
Patent TW-201326107-A (TW)
Title: Antibacterial plastic substrate manufacturing method, antibacterial plastic substrate manufactured by the same, and antibacterial method using the antibacterial plastic substrate
Inventor: CHEN PO-TSUN
IPC: C07C13/19
Filed: 2011-12-30
Abstract: This invention relates to an antibacterial plastic substrate manufacturing method, an antibacterial plastic substrate manufactured by the same, and an antibacterial method using the antibacterial plastic substrate. In the manufacturing method, an antibacterial substance with a general chemical formula of 3-phenyl-2-propylene-1-R is added into a plastic material, and a forming process is used to form a plastic substrate, wherein R is an alcohol containing the OH and its derivative, an aldehyde containing the CHO and its derivative, an acid containing the COOH and its derivative, or any combination thereof, such as the cinnamaldehyde. Furthermore, a chemical manufacturing method and a physical manufacturing method are provided by this invention. When in use, the antibacterial plastic substrate releases molecules of the antibacterial substance of 3-phenyl-2-propylene-1-R, and users can place an object to be protected from the bacteria into a molecular diffusion space of the antibacterial substance of 3-phenyl-2-propylene-1-R to achieve the antibacterial effect by the antibacterial molecules of the antibacterial substance of 3-phenyl-2-propylene-1-R.
Patent TW-201249542-A (TW)
Title: Plastic container, elongated flow path member, and coating apparatus
Inventor: OKAMURA NAOMI
IPC: B05C11/11
Filed: 2012-01-04
Abstract: This invention provides a plastic container, in which when a main body of the plastic container is crushed, there is completely no undesirable situation that viscous liquid flow path is blocked and it will eliminate the contamination of circumstances due to the scattering of viscous member attached to a tube member when the tube member is reused. The solution is that the plastic container main body is soft and has an opening part, and is filled with viscous liquid in its interior, where the viscous fluid can be discharged from the opening part when the container is pressurized and crushed; and an elongated flow path member is installed on the opening part and extending into to the interior of the main body of the plastic container for serving as a discharging path of the viscous fluid that allows the viscous fluid to be discharged sideways when the viscous fluid is pressurized and discharged. When the main body of the plastic container is pressurized and crushed, the crushed plastic container main body can be discarded together along with the elongated flow member.
Patent TW-201312663-A (TW)
Title: Packaged semiconductor device and package for semiconductor device and method of packaging semiconductor device
Inventor: LIN CHIH-WEI
IPC: H01L21/58
Filed: 2012-02-01
Abstract: Packaging methods and structures for semiconductor device are disclosed. In one embodiment, a packaged semiconductor device includes a redistribution layer (RDL) having a first surface and a second surface opposite to the first surface. At least one integrated circuit is coupled to the first surface of the RDL, and a plurality of metal bumps is coupled to the second surface of the RDL. A molding compound is disposed over the integrated circuit and the first surface of the RDL.
Patent TW-201333791-A (TW)
Title: Touch device and touch sensing method thereof
Inventor: CHAO SHIN-HEN
IPC: G06F3/044
Filed: 2012-02-13
Abstract: A touch device and a touch sensing method thereof are provided. With drive lines and the corresponding sensing lines are arranged alternately, the distance between the sensing lines is increased, so as to avoid touch quality affected by the mutual interference caused by the sensing lines.
Patent TW-201337145-A (TW)
Title: LED-Replaceable streep lamp module
Inventor: Li ke-qin
IPC: F21Y101/02
Filed: 2012-03-02
Abstract: The present invention discloses an LED-replaceable street lamp module, including at least one modular unit and a locking piece group. The module unit includes an LED module, a lens, an internal radiator, an external radiator, and a heat pipe group. The internal and external radiators are sleeved to each other. The heat pipe is bent and arranged between the internal and external radiators and supports and fixes the LED module. The lens protects the LED module and allows the LED module to emit light to the outside. An outer ring of the external radiator is provided with a notch. The locking piece group is set in the notch through two locking pieces so as to realize locking fixation of the modular unit so as to be mounted in an opening of a street lamp shell. The present invention uses LED light sources, making it more energy-efficient and environment friendly, and its suitability for dedicated use with the universal street lamp shell on the market enables the traditional street lamp to replace traditional internal light source elements without unnecessary major changes, thus avoiding a lot of inconvenience, effectively saving the product and labor costs, and helping to promote the popularization of LED lighting. The present invention can realize convenient replacement as it is easily installed and detached.
Patent TW-201338630-A (TW)
Title: Replaceable electrical ballast tube
Inventor: YU CHUNG-HUNG
IPC: H05B41/14
Filed: 2012-03-07
Abstract: A replaceable electrical ballast tube is applicable to a lamp holder with an electrical ballast. The tube includes a capacitor, a rectifier, a current limiting unit and a light-emitting module. The capacitor is connected in parallel with the electrical ballast to filter the AC voltage of high frequency and voltage generated by the electrical ballast. The rectifier is connected in parallel with the capacitor to rectify the AC voltage to generate a DC voltage. The current limiting unit converts the DC voltage into a corresponding DC current. The DC current is provided to the light-emitting module to generate light. Accordingly, consumers purchasing the present invention can directly use the tube with LED without changing the wiring of the lamp holder of a traditional fluorescent lamp.
Patent TW-201301376-A (TW)
Title: Processing method and processing device of semiconductor wafer, and semiconductor wafer
Inventor: TAKYU SHINYA
IPC: H01L21/304
Filed: 2012-03-09
Abstract: According to one embodiment, a substrate processing method is disclosed. The above method includes: grinding an outer edge portion on a back surface of a semiconductor wafer with a semiconductor element formed on its front surface with a first grindstone or blade to thereby form an annular groove; grinding a projecting portion on an inner side of the groove with a second grindstone to thereby form a recessed portion integrally with the groove on the back surface of the semiconductor wafer; and grinding a bottom surface of the recessed portion including a ground surface made by the second grindstone with a third grindstone.
Patent TW-201309394-A (TW)
Title: Pattern forming apparatus
Inventor: IWASHIMA MASANOBU
IPC: B05C11/11
Filed: 2012-04-20
Abstract: A tip section of a discharge nozzle 31 is shaped like a wedge, and projections 310 which further protrude are formed at the tip of the wedge. Lower surfaces 310b of the projections 310 define a substrate-facing-surface which is brought into proximity to the substrate, and discharge outlet bearing surfaces 310c, which gradually retract back from the substrate W, are formed as if to rise from the edges of the lower surfaces 310b. At adjacent positions within the discharge outlet bearing surface 310c which are adjacent to the substrate-facing-surface 310b, discharge outlets 311 for discharging an application liquid are opened. Areas around the discharge outlets 311 and a wall around a fluid feeding path 312 are integrated with each other.
Patent TW-201249193-A (TW)
Title: Solid-state imaging device, method of driving the same, and camera system
Inventor: NAKASEKO TETSUJI
IPC: H04N5/341
Filed: 2012-04-24
Abstract: A solid-state imaging device includes: a pixel section in which a plurality of pixels including a photoelectric conversion element are arranged in a matrix; a pixel driving section that drives the pixels in a row unit so as to read out a pixel signal from the pixel section; a column processing section that performs a column process, synchronized with a first clock of a first frequency previously selected, on the pixel signal read out by driving of the pixel driving section; and a rate conversion control section that performs a rate conversion control of data processed in the column processing section in accordance with rate conversion information. The rate conversion control section includes a first rate converter, a second rate converter, a data rate conversion section, and a data output section.
Patent TW-201344265-A (TW)
Title: Fabrication method of a ridge type Y branching optical waveguide
Inventor: HUANG HSIN-SHUN
IPC: G02B6/125
Filed: 2012-04-27
Abstract: The present invention relates to a fabrication method of a ridge type Y branching optical waveguide, which comprises the following steps: First, provide a substrate, the substrate including a T shaped ridge and the ridge is connected with the flat portion of the substrate; a ridge and the ridge is connected with the flat portion of the light guide layer formed on the surface; in the light guide layer formed on the surface of the photoresist layer; the photoresist layer is exposed and developed to the light conductive layer is formed on the Y shaped etch stop layer; exposing and developing on the substrate after etching; get rid of Y shaped etch stop layer; the Y shape light guide layer formed on the substrate material. The invention is not in the Y branching angle region making the ridge structure, i.e. maintaining angle region to the planar structure, not only in the area of the ridge structure branch of production. The optical waveguide applications in optical communication network, reducing the angle area of the signal loss.
Patent TW-201347175-A (TW)
Title: Thyristor and methode for the same
Inventor: CHANG PAN-TE
IPC: H01L29/747
Filed: 2012-05-04
Abstract: A thyristor includes a base region, a pair of first doping regions, at least one second doping region, at least one third doping region, and a pair of metal layers. The first doping regions are formed in two opposite sides of the base region and touch the base region. The second doping region is formed between the base region and one of the first doping regions. The second doping region touches the base region and the first doping region. The third doping region is formed in one of the first doping regions and touches the first doping region. The type of the first doping region is different from the types of the second doping region, the third doping region, and the base region. The metal layers touch the first doping regions respectively. The first doping regions and the third doping region are located between the metal layers.
Patent TW-201310526-A (TW)
Title: Film deposition apparatus, film deposition method, and computer-readable recording medium
Inventor: KATO HITOSHI
IPC: C23C16/455
Filed: 2012-05-11
Abstract: A film deposition apparatus includes a vacuum chamber into which first and second gases are sequentially supplied for a plural times, a rotation table including a first surface having a receiving area and rotating the receiving area inside the vacuum chamber, a first part supplying the first gas to a first region, a second part supplying the second gas to a second region separated from the first region in a peripheral direction of the rotation table via a separation region, a plasma gas part supplying a plasma generation gas into a plasma region inside the vacuum chamber, an antenna facing the first surface of the rotation table and generating plasma from the plasma generation gas inside a plasma space by inductive coupling, and a faraday shield being grounded and provided between the antenna and the plasma space and including slits aligned in a direction perpendicularly intersecting the antenna.
Patent TW-201348700-A (TW)
Title: Fatigue testing device for bike rim and spoke
Inventor: WANG DAI-QI
IPC: G01N3/34
Filed: 2012-05-22
Abstract: The present invention discloses a fatigue testing device for bike rim and spoke, which is composed of a fastening unit and a tensile force generation unit. The fastening unit and the tensile force generation unit are configured on a platform. The fastening unit is provided for fastening the rim, and one end of the spoke is assembled with the rim and the other end is engaged with the tensile force generation unit. The tensile force generation unit may generate a periodic tensile force on the rim and the spoke to simulate the actual bike riding effect, and further obtain the material performance after testing the rim and the spoke.
Patent TW-201319235-A (TW)
Title: Vacuum heat insulator and heat-insulating box formed using same
Inventor: IWATA SYUICHI
IPC: C09K5/14
Filed: 2012-05-29
Abstract: A vacuum heat insulator (1) which comprises a core material (1) that is constituted of a stack of a plurality of sheet-shaped fibrous masses (3a) and a covering material (2) with which the core material (1) is covered and in which the internal pressure has been reduced, wherein the sheet-shaped fibrous masses (3a) of the core material (3) each have, formed therein, perforations (9) that each consist of uncut parts (9b) consecutively alternating with slit-shaped cut parts (9a). When products to which the vacuum heat insulator was applied are recycled, the products hence have enhanced crushability and the core material (3) of the vacuum heat insulator (1) does not get entangled with iron scraps, etc. which are valuables. The recycle characteristics can be improved thereby. Furthermore, the core material (3) is prevented from becoming loose during production and the productivity also can be improved.
Patent TW-201350408-A (TW)
Title: Device for transporting and positioning for conveyor
Inventor: WU HSIU-CHUN
IPC: B65G25/06
Filed: 2012-06-13
Abstract: The present invention relates to a device for a conveyor of transporting and positioning. The device is a controlling device which can set time for the conveyor which needs to be stopped temperately for various objects which are leaded into a predetermined space for processing and let the conveyor transport once again. The device includes an output power which can actuate back and forth straightly i.e. a driving pressure cylinder, a screw rod. The output power has an end having a rod section mounting a supporting unit for pushing the conveyor moving and when the supporting unit goes forth to an extreme position, the support unit can contact with the limiting unit so as to let the conveyor be transported or stopped temperately necessarily and easily.
Patent TW-201302189-A (TW)
Title: Sedative agent for vaporization and inhalation, and sedative perfume composition containing same
Inventor: MORI KEIKO
IPC: A61P25/20
Filed: 2012-06-22
Abstract: To provide a novel substance which can exert a sedating effect safely and effectively through being vaporized and inhaled. A sedative agent for vaporization and inhalation, which comprises 3-methoxy-5-methylphenol as an active ingredient.
Patent TW-201308541-A (TW)
Title: Methods of forming bonded semiconductor structures including interconnect layers having one or more of electrical, optical, and fluidic interconnects therein, and bonded semiconductor structures formed using such methods
Inventor: NGUYEN BICH-YEN
IPC: H01L23/52
Filed: 2012-07-04
Abstract: Methods of forming bonded semiconductor structures include providing a substrate structure including a relatively thinner layer of material on a thicker substrate body, and forming a plurality of through wafer interconnects through the layer of material. A first semiconductor structure may be bonded over the thin layer of material, and at least one conductive feature of the first semiconductor structure may be electrically coupled with at least one of the through wafer interconnects. A transferred layer of material may be provided over the first semiconductor structure on a side thereof opposite the first substrate structure, and at least one of an electrical interconnect, an optical interconnect, and a fluidic interconnect may be formed in the transferred layer of material. A second semiconductor structure may be provided over the transferred layer of material on a side thereof opposite the first semiconductor structure. Bonded semiconductor structures are fabricated using such methods.
Patent TW-201309611-A (TW)
Title: Method for manufacturing layered-film-bearing glass substrate
Inventor: HIROMATSU KUNIAKI
IPC: C03B18/02
Filed: 2012-07-12
Abstract: A method for manufacturing a layered-film-bearing glass substrate. In said method, a plurality of injectors provided in an annealing lehr are used to form a layered film on a glass ribbon via CVD and said glass ribbon is then cut. Said layered film is formed at Tg+50 DEG C or less, and at least two of the layers constituting said layered film are formed at temperatures from Tg to Tg+50 DEG C. Also, within the temperature range within which all of the layers constituting the layered film are formed, the temperature decrease (K1) per unit length of the glass ribbon satisfies the relation 0 DEG C/m < K1 < 10 DEG C/m.