baber/WOPTO huggingface dataset:
Patent JP-2013026288-A (JP)
Title: Imprint device and manufacturing method of article
Inventor: HATTORI TADASHI
IPC: B29C59/02
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an imprint device that enables precise overlaying.SOLUTION: An imprint device includes: a first drive mechanism; a second drive mechanism; a displacement measuring instrument; and a controller. The first drive mechanism moves at least one of a mold-holding section 4 and a substrate-holding section 6 along a drive shaft in such a manner that a mold 3 and an imprint material 18 come in contact with each other. The second drive mechanism moves at least one of the mold-holding section and the substrate-holding section in such a manner that any one of a plurality of shot regions is positioned with respect to the mold. The displacement measuring instrument includes a scope for detecting a mold mark and a substrate mark through the mold in a state in which the mold and the imprint material do not contact with each other, and measures the amount of displacement between the mold mark and the substrate mark. The controller controls the second drive mechanism based on the amount of the movement of one of the mold-holding section and the substrate-holding section along the drive shaft, the amount of displacement between the mold mark and the substrate mark, information on the amount of the movement, and information of the amount of displacement obtained by the displacement measuring instrument.
Patent JP-2013030868-A (JP)
Title: Echo removal device, echo removing device, program and recording medium
Inventor: SUZUKI MITSUHIRO
IPC: H04B3/23
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the performance of an echo removal device.SOLUTION: A transmission estimation value is divided into a determination portion, a hold portion and an update portion. The update portion of the transmission estimation value is updated based on an error from an echo estimation value which is calculated by using all of the determination portion, the hold portion and the update portion of the transmission estimation value. Every fixed period, the determination portion, the hold portion and the update portion of the transmission estimation value are updated depending on whether an estimation value integrated with the transmission estimation value and the determination portion and the hold portion is determined as better than an estimation value of the determination portion in the transmission estimation value. Only when determined as better, the hold portion is integrated to the determination portion. The hold portion is substituted with the update portion. When determined as better, the error from the echo estimation value calculated by integrating all of the determination portion, the hold portion and the update portion is selected as an output. When determined as not better, the error from the echo estimation value obtained by using the determination portion only is selected as the output.
Patent JP-2013030557-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SAKO NOBUYUKI
IPC: H01L27/108
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of suppressing occurrence of misalignment of openings between a plurality of support films.SOLUTION: In a method of manufacturing a semiconductor device, a first sacrificial film, a first support film, a second sacrificial film, and a second support film are formed sequentially on a semiconductor substrate, and then a hole passing through these films is formed. A crown type electrode is formed to cover an inner surface of the hole and to be connected to the second support film and the first support film. A first opening is formed in the second support film by a first pattern which retains at least a portion of the connection between the crown type electrode and the second support film. A part or entire second sacrificial film is removed through the first opening. By utilizing the first opening, a second opening is formed in the first support film. The first sacrificial film is entirely removed through the second opening.
Patent JP-2012014708-A (JP)
Title: Method for processing information parts of recorded data
Inventor: WINTER MARCO
IPC: G06F12/00
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide (restricted) forward compatibility to higher device/medium versions.SOLUTION: It is provided a defined behavior of an older device, if it has to handle information of a higher version number than supported by itself. A device according to the invention provides restricted (e.g. playback) functionality of its records to older devices, so that a newer device is assured that older devices will not damage additionally stored information. Therefore, only a newer device is able to understand the additional information, and to process it correctly.
Patent JP-2013033647-A (JP)
Title: Light emitting device and lighting device
Inventor: HONMA MASARU
IPC: F21S2/00
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device that can obtain a lighting effect similar to an incandescent bulb.SOLUTION: The lighting device 10 includes a light emitting diode 12 as a light source and a tear-drop shaped transparent body 20 formed of a light transmitting material. The tear-drop shaped transparent body 20 includes a bottom part 20b into which light emitted from the light emitting diode 12 enters, a side face part 20c formed so that the light incident from the bottom part 20b may be reflected totally, and a top end part 20a where the light reflected totally at the side face part 20c is image-formed.
Patent JP-2013034124-A (JP)
Title: Imaging apparatus
Inventor: KINOSHITA KAZUO
IPC: H04N5/225
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To form a small and lightweight structure and enable highly accurate tracking operation to be conducted at high speed.SOLUTION: A lens part 21 and an imaging part 22 of an imaging apparatus are provided at a housing part 2 so as to rotate around a predetermined rotation center only in one direction and the opposite direction of the one direction. At least the imaging part 22 is disposed in a space of the housing part 2 and rotates in the above directions in the housing part 2.
Patent JP-2013036479-A (JP)
Title: Dual clutch type automatic transmission
Inventor: MURAKAMI TOKUJI
IPC: F16D48/02
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a dual clutch type automatic transmission which controls the clutch torque to obtain a target engine speed changing speed at which the driving force during the racing of engine speed does not become lower than the driving force at the time of a shift start.SOLUTION: A shift control device that controls the engagement of a clutch includes: a shift-start-time torque operation unit which computes the output torque of an engine at the start time of a power-on downshift as shift-start-time torque; a target speed acceleration operation unit which computes the target speed acceleration of the engine by dividing the difference obtained by subtracting the shift-start-time torque from the current output torque of the engine by the inertia torque of the engine; and a power-on downshift controller which controls the transmission torque of a high-speed stage side clutch so that the speed acceleration of the engine becomes equal to or less than the target speed acceleration during a period until the revolutions of the engine are synchronized with the revolution of a low-speed stage side input shaft and which engages a low-speed stage side clutch corresponding to the low-speed stage side input shaft when the revolution of the engine is synchronized with that of the low-speed stage side input shaft.
Patent JP-2012041923-A (JP)
Title: Turbine engine seal
Inventor: ZENG XIAOQIANG
IPC: F01D25/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a seal (400) for preventing axial leakage passing through a radial direction gap between a stationary structure (402) and a rotation structure (404).SOLUTION: The radial gap is defined by an inner radial surface (405) opposing an outer radial surface (403). The seal includes at least one land (420)disposed on one of the inner radial surface and outer radial surface. At least one first tooth (410) and at least one second tooth project (411) from the other of the radial surfaces. The second tooth (411) is shorter than the first tooth (410). At least one of the first tooth (410) and second tooth (411), is configured to extend at an angle (A) in an upstream. This angle (A) is defined between a radial surface from which the first or second tooth projects and an upstream surface of the same tooth. The angle is less than or equal to about 80 degrees.
Patent JP-2013036394-A (JP)
Title: Vibration-proof structure for electric circuit of electric compressor
Inventor: SAITO ATSUSHI
IPC: F04B39/00
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-proof structure for an electric circuit capable of inexpensively reducing the weight of a compressor and having excellent productivity, in the inverter-integrated electric compressor.SOLUTION: The vibration-proof structure for the electric circuit of the electric compressor which is used in a vehicle air conditioner and integrally including a motor for driving a compression mechanism and the electric circuit for controlling driving of the motor is configured such that electronic components (a coil and a capacitor constituting a noise filter and a smoothing capacitor) required for vibration-proof reinforcement are mounted on a dedicated printed board 24 and an assembly 26 molded by a resin 25 is installed within a housing of the compressor. This drastically reduces the amount of the resin used for the molding, can reduce the weight of the compressor inexpensively, and improves productivity.
Patent JP-2012043433-A (JP)
Title: Image processing method and apparatus
Inventor: HO YUAN
IPC: G06T3/00
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, etc. capable of more accurately removing distortion in a document image, assuring the quality of document alignment and thereby improving accuracy of a form template.SOLUTION: Ruled lines are extracted and mapped in an actual two-dimensional space. Correspondence between the mapped ruled lines and template cells of a ruled line template is determined. For each pair of corresponding cells, a position of each pixel in the template cell is mapped to its actual position in the actual two-dimensional space on the basis of affine transformation between the cells. A pixel value based on pixel values of a plurality of pixels in an image positioned adjacent to the actual position is generated as a pixel value of a pixel in the template cell corresponding to the actual position. A composite image corresponding to an image is generated by merging a pixel within the template having the generated pixel value and the ruled lines of the ruled line template. A form template is acquired on the basis of composite images corresponding to a plurality of images.
Patent JP-2013039732-A (JP)
Title: Device for preventing erroneous insertion of liquid storage container, liquid storage container, liquid consuming device, and method for preventing erroneous insertion of liquid storage container
Inventor: IRIKURA HIDEAKI
IPC: B41J2/175
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To make compatible with a change and addition of specification of a liquid storage container readily at low cost, while preventing an erroneous insertion of a liquid storage container into a holder.SOLUTION: A method for preventing erroneous insertion of a liquid storage container includes: inserting an ink cartridge 20 having a bar code containing ID information into an opening 31 of the holder 30 connected to a print head 11; reading the ID information by a bar code reader 60 provided inside the holder, and then comparing the read ID information with ID information stored in a memory 43; blocking the insertion of the ink cartridge 20 by locking a second movable member 70 when both of the information do not agree with each other; and allowing the ink cartridge 20 to pass through by releasing the lock of the second movable member 70 when both of the information agree with each other.
Patent JP-2012044180-A (JP)
Title: Board with fine pitch bump and method of manufacturing the same
Inventor: KIM JIN-HONG
IPC: H01L23/12
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a board with a fine pitch bump and a method of manufacturing the same.SOLUTION: The method of manufacturing a board with a fine pitch bump according to an embodiment of the invention includes steps of: forming a solder resist layer by stacking a solder resist on a core layer having a circuit pattern formed thereon; forming a seed layer on an upper surface of the solder resist layer; forming a dry film layer by stacking a dry film on an upper surface of the seed layer; forming holes by simultaneously drilling the solder resist layer, the seed layer, and the dry film layer; and forming a copper post bump by performing copper filling plating in the holes and removing the seed layer and the dry film layer. The holes having the same size are simultaneously drilled into the solder resist layer and the dry film layer to improve a matching degree of the copper post bump, thereby making it possible to form the fine pitch bump.
Patent JP-2013039959-A (JP)
Title: Liquid feed nozzle
Inventor: UCHIYAMA KAZUTERU
IPC: B67D7/42
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of a liquid feed operation.SOLUTION: A regulation member 100 provided at the lower side of a liquid feed nozzle 14 is for of a metallic or resin material and formed in an L-shape and includes a fixing part 102 whose one end is fixed to a nozzle body 14c and a contact part 104 bent upward from the top end of the fixing part 102. When a liquid is fed to a plastic container 16 by using the liquid feed nozzle 14, the top end of a discharge pipe 14b is inserted into the liquid feed port 16a of the poly container 16 while making the height position of the liquid feed nozzle 14 matched with the height position of the liquid feed port 16a by the elevating operation of the elevating mechanism of a nozzle stand 15. At this time, in the liquid feed nozzle 14, the contact part 104 of the regulation member 100 comes into contact with the upper end of the liquid feed port 16a to regulate the insertion height of the discharge pipe 14b. When the liquid is fed, the insertion depth of the discharge pipe 14b is not varied, so that the liquid is fed until reaching a liquid surface height corresponding to the capacity (feedable amount of the liquid) of the plastic container 16.
Patent JP-2012049128-A (JP)
Title: Battery pack
Inventor: BAEK WOON-SEONG
IPC: H01M50/242
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack.SOLUTION: The battery pack includes: a bare cell including an electrode assembly, a can in which the electrode assembly is housed and a cap plate for shieling an opening end of the can: a protection circuit module which is arranged on the bare cell and includes a lead member by which the protection circuit module is electrically coupled to the bare cell; an upper cover coupled to the bare cell and covering the protection circuit module; and an impact absorption part between the upper cover and the lead member. As a result, since reliability against external impact is improved, the battery pack can be provided in which the electrical resistance in a charge and discharge path can be maintained at a low level regardless of the external impact.
Patent JP-2013050754-A (JP)
Title: Energy management system and method
Inventor: YOSHIDA TAKESHI
IPC: G06Q50/26
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce a burden on a manager in performing energy management associated with laws and regulations and energy management unique to a company.SOLUTION: An energy management system includes: an electricity/fuel/heat usage input unit 1 for inputting usage of electricity, fuel, and heat; a conversion factor setting unit 3 for setting a first conversion factor stipulated by laws and regulations for each law and regulation and for each energy type; a conversion factor setting unit 4 for setting a second conversion factor unique to a company for each energy type; and an energy consumption calculation unit 8 and a greenhouse gas emission calculation unit 9 for calculating at least one of energy consumption based on the first conversion factor, greenhouse gas emission based on the first conversion factor, energy consumption based on the second conversion factor, and greenhouse gas emission based on the second conversion factor, from the usage of electricity, fuel, or heat.
Patent JP-2013050357-A (JP)
Title: Electronic timepiece
Inventor: AKIYAMA RIICHI
IPC: G04R20/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic timepiece such that a reception state can be grasped in detail and a reception state display of high precision can be made.SOLUTION: A wristwatch 1 with GPS includes a reception part which receives a satellite signal transmitted from a position information satellite; a reception state level calculation part 47 which calculates a reception state level from the signal intensity of the satellite signal; and a reception state level display part 48 which displays the reception state level calculated by the reception state level calculation part 47. The reception state level calculation part 47 selects a predetermined number of satellite signals received from position information satellites in the decreasing order of signal intensities, and calculates the reception state level from the signal intensities of the selected satellite signals.
Patent JP-2013051910-A (JP)
Title: Method for producing sparkling beverage, sparkling beverage and foaming agent for beverage
Inventor: KATAYAMA SATORU
IPC: C12G1/06
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a sparkling beverage having a foaming property and preferably further having foam retainability.SOLUTION: The sparkling beverage is produced by mixing a casein hydrolyzate having the molecular weight greater than 50,000 dalton wherein the ratio of the component is ≤30 mass% with a raw material liquid of the sparkling beverage.
Patent JP-2013043886-A (JP)
Title: Acyclovir modified composition and production method of the same
Inventor: TERADA KATSUHIDE
IPC: A61K31/522
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide means for modifying physical properties of a nucleoside-based pharmaceutical such as acyclovir and enhancing bioavalability of the pharmaceutical.SOLUTION: A nucleoside-based antiviral agent and a polyhydroxycarboxylic acid are heated and dissolved in a polar solvent and then cooled to produce a cocrystal or amorphous of the nucleoside-based antiviral agent and a polyhydroxy organic acid. The nucleoside-based antiviral agent is preferably acyclovir, and the polyhydroxycarboxylic acid is preferably tartaric acid or citric acid. Preferable embodiments of the cocrystal or amorphous are a cocrystal of acyclovir and tartaric acid and an amorphous comprising acyclovir and citric acid.
Patent JP-2013059181-A (JP)
Title: Power conversion device
Inventor: SHIOMI KAZUTOSHI
IPC: H02M7/48
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein the installation of a smoothing capacitor 18 in each inverter INVa, INVb, INVc results in a larger size of a power conversion device.SOLUTION: A power supply device PSC having smoothing capacitors 18 and normal mode choke coils 16 is shared by the inverters INVa, INVb, INVc. The inverters INVa, INVb, INVc are operated by conversion microcomputers 34a, 34b, 34c, respectively. Operation signals are generated by triangular wave comparison PWM processing. As for inverters INV1, INV2, INV3, different carrier frequencies are set and the set carrier frequencies are subjected to spread spectrum processing.
Patent JP-2013058872-A (JP)
Title: Voice communication system
Inventor: IIDA MASAOMI
IPC: H04W84/10
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a voice communication system that can distribute a voice signal to transmission destinations narrowed down to reception terminals in a transmission area determined depending on the position of a transmission terminal.SOLUTION: A voice communication system comprises: a transmission terminal comprising a microphone for generating a voice signal and a radio communication unit for transmitting the voice signal; a plurality of reception terminals comprising a radio communication unit for receiving the voice signal; one or more APs; and a server device for communicating with the transmission terminal and reception terminals via the AP and for relaying the voice signal from the transmission terminal to the reception terminals. The server device is comprised of: a positional information acquisition unit for acquiring a transmission position and reception positions where the transmission terminal and reception terminals are situated, respectively; a transmission area determination unit for determining a transmission area based on the transmission position; a transmission destination selection unit for selecting reception terminals to which the voice signal is transmitted based on the transmission area and the reception positions; and a network communication unit for receiving the voice signal from the transmission terminal via the AP and for transmitting the voice signal to the selected reception terminals by specifying them as transmission destinations.
Patent JP-2013059452-A (JP)
Title: Game machine
Inventor: YAMADA YOSHIHARU
IPC: A63F7/02
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that enables a player to learn the manner of operation of an operation unit beforehand.SOLUTION: In a game status after a jackpot game, symbol variation presentation executed after the end of the jackpot game as an opportunity to shift a "high" value to a "low" value, the value awarded to a player, performs shooting presentation in which presentation content progresses based on the operation of an operation button. When a ball detecting signal from a game detecting unit is not input into a main control CPU for a predetermined time period, a mode is shifted to a standby demonstration mode. In the standby demonstration mode, a shooting practice mode is capable of being selected. In the shooting practice mode, practice shooting presentation similar to presentation performed in a shooting mode is performed on a symbol display device.
Patent JP-2013067735-A (JP)
Title: Master batch of foaming agent for polyarylene sulfide resin, method for producing the same, polyarylene sulfide resin composition and foam-molded product comprising the same
Inventor: UEDA MASAHARU
IPC: C08J3/22
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a master batch of a foaming agent for a polyarylene sulfide resin, providing a foam-molded product having fine uniform cells, light weight and good surface state by a simple method of only blending the master batch of a proper amount with polyarylene sulfide resin pellets before molding.SOLUTION: The master batch of the foaming agent for the polyarylene sulfide resin is obtained by compounding 1-100 pts.wt. of a thermal decomposition-type foaming agent having a decomposition temperature of ≥170°C with 100 pts.wt. of a low-density polyethylene comprising repeating units derived from ethylene, and having a melt flow rate of ≥0.1 g/10 min and <10 g/10 min, a melt tension at 160°C of ≥50 mN, strain hardening properties and a density of 910-935 kg/m.