baber/WOPTO huggingface dataset:
Patent JP-2012188538-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: YURI TAKASHI
IPC: C08K5/39
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition that does not use vulcanization accelerator DPG whose toxicity is feared and has a level of a vulcanization rate and rubber properties equivalent to or better than before, and a pneumatic tire using the same.SOLUTION: The rubber composition is used, which contains 30-120 pts.mass of silica, 0.1-7.0 pts.mass of a sulfene amide-based vulcanization accelerator, and 0.3-2.0 pts.mass of 1,6-bis(N,N'-dibenzylthiocarbamoyldithio)hexane relative to 100 pts.mass of a diene-based rubber component, contains 5-15 mass% of a silane coupling agent relative to the silica, and does not contain diphenyl guanidine.
Patent JP-2012188881-A (JP)
Title: Mechanical parking device
Inventor: SATO HIRONOBU
IPC: E04H6/18
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To positively prevent movement of a mechanical parking device inside the device caused by a wrong operation made when a necessary work such as maintenance is being performed.SOLUTION: A movement control part 40 controls movements of a mechanical parking device 10 in a normal operation mode or a movement restriction mode, which is received by an input part 42 of an operation panel 17. In this condition, regarding switching operations made on the input part 42 of the operation panel 17, mode switching inputs are accepted at the input part 42 only through particular operations, that is, operations that can be made by maintenance workers of the mechanical parking device 10. Accordingly, once the movement control part 40 is switched to the movement restriction mode by operating the input part 42 of the operation panel 17 when a worker enters the inside of the device to perform a maintenance work, unless the worker returns the control mode of the movement control part 40 to the normal operation mode by operating the input part 42 of the operation panel 17 again, the mechanical parking device 10 does not move.
Patent JP-2012195422-A (JP)
Title: Method of manufacturing substrate, method of manufacturing semiconductor device, and substrate processing device
Inventor: TANIGUCHI TAKESHI
IPC: C23C16/34
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a film formation method capable of increasing the number of substrates to be processed at a time and improving productivity of GaN epitaxial films, and a substrate processing device.SOLUTION: A GaN film is formed by performing a carrying-in step of carrying a substrate into a processing chamber, an initial film formation step of supplying an organic metallic compound gas containing a gallium atom and an ammonia gas into the processing chamber to form an initial film, and an epitaxial film formation step of simultaneously supplying a gallium chloride gas and the ammonia gas into the processing chamber to form an epitaxial film after the initial film formation step.
Patent JP-2012192032-A (JP)
Title: Reclining type wheelchair for care
Inventor: MIYAGAWA KENGO
IPC: A61G5/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair for care, wherein the whole width is narrowed while holding a seat width even while securing comfort of a seated occupant and simpleness of a structure.SOLUTION: This reclining type wheelchair 100 for care includes: a backrest frame 120 installed with a backrest; a seat part frame 110 installed with a seat part; and a pair of outer frames 140 supporting the backrest frame 120 and the seat part frame 110 from sides. Each of the pair of outer frames 140 has a lower frame 143 extending downward from a rear part side thereof, the pair of lower frames 143 curve from the upper ends to the lower ends thereof such that the pair of lower frames 143 approach each other, respective main wheels 162 are respectively supported by the pair of lower frames 143 in portions 143a wherein the width between the pair of lower frames is narrowed, and the width W2 in the pair of main wheels 162 is not more than the whole width W1 of the wheelchair.
Patent JP-2012193819-A (JP)
Title: Wire driving type conveying apparatus, and method of controlling the same
Inventor: KUWAHARA HISAAKI
IPC: F16H19/02
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a wire driving type conveying apparatus allowing cost reduction, and to provide a method of controlling the wire driving type conveying apparatus.SOLUTION: The wire driving type conveying apparatus includes a stage 3, a driving apparatus 4, a tensioning apparatus 5, and a control apparatus 7. The driving apparatus 4 includes a first wire 12 connected to the stage 3, a first motor 11 which winds up and delivers the first wire 12 by its rotation to thereby move the stage 3, and a first rotary encoder 13 for detecting rotation of the first motor 11. The tensioning apparatus 5 adds constant tension to the wire 12. The control apparatus 7 has a calculation part 32 for calculating an extension/contraction amount of the first wire 12 from the rotation of the first motor 11 detected by the first rotary encoder 13, and a correction amount for correcting the position of the stage 3 from the extension/contraction amount, and causes the motor to drive on the basis of the correction amount.
Patent JP-2012192384-A (JP)
Title: Planetary mixer
Inventor: INOUE MASANORI
IPC: B01F7/30
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a planetary mixer used in a production process for various products such as chemicals, medicines, electronics, ceramics, pharmaceuticals, foods feeds and the like, with which a material is not to remain attached to the vertical side of a frame type stirring blade when a solid/liquid type to be treated material is agitated, mixed, stirred, kneaded or the like by planetary motion of a frame type stirring blade in a tank.SOLUTION: The vertical side 22 of a frame type stirring blade 20 is configured to have cross sectional shapes having two slanted faces 25, 26 slanting toward the inside tank wall so that the space between an inner tip 27 from the tank inside wall is wide and the opposing space between the outer tip 28 and the tank inside wall is narrow; an edge face 29 connecting outer tips 28 of the slanted faces; and an arc shaped inside face 30 connecting the inner tips 27 of the slanted faces. Since the vertical side of the inside face 30 is arc shaped, the material flows smoothly and the adhesion and attachment can be prevented.
Patent JP-2012183987-A (JP)
Title: Electric power steering apparatus
Inventor: KAMENO HIRONORI
IPC: F16H3/36
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering apparatus of a compact structure having sufficient steering auxiliary force during stationary steering without increasing the scale of a system.SOLUTION: In an electric power steering apparatus connected to a steering system, including a motor 18 generating steering auxiliary torque to the steering system via a reduction gear, controlling the motor on the basis of a steering torque of the steering system or a vehicle speed, and generating steering assist torque, the reduction gear comprises first reduction gears 18b, 20 and second reduction gears 18c, 21 having different speed reduction ratios. The electric power steering apparatus includes a switching means 13 switching the first and second reduction gears 18b, 20, 18c, 21.
Patent JP-2012203592-A (JP)
Title: Image processing system, face information storage method, image processing device and method for controlling the same, and control program
Inventor: HAMADA YASUSHI
IPC: G06F17/30
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To effectively use resources of a storage medium and/or a communication medium by storing and collating features of face information by parts of a face, attribute information and related information without storing the face information itself.SOLUTION: An image processing device detects face information from a captured image to analyze the face information. The image processing device comprises: face detection means for detecting a face area from the captured image; part detection means for detecting parts of a face from the detected face area; attribute analysis means for analyzing attributes including color in at least one area among areas of the detected part, surrounding areas of the parts, and other partial areas in the face area; related information acquisition means for acquiring related information related to the face area detected by the face detection means; and storage means for storing the parts, the attributes, and the related information in association in a retrievable manner.
Patent JP-2012200775-A (JP)
Title: Method and device for manufacturing welded shape steel
Inventor: NAKAKO TAKEFUMI
IPC: C23C2/06
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture welded shape steel having no deterioration or the like of a welding part appearance caused by plating when manufacturing the welded shape steel by high frequency resistant welding by regarding a plated steel band as a raw material.SOLUTION: When the plated steel band is regarded as the raw material and a web steel band manufactures the welded shape steel welded by high frequency resistance with a T-shaped joint on the surface of a flange steel band, the web steel band is contacted on the surface of the flange steel band in the form of T-shape and thereafter high frequency welding is performed after a part of a region joined with the web of the flange steel band, a region being in contact with a power supply chip of the flange steel band and the web steel band, and a region arriving on a contact part from a power supply chip contact part or a part of a plated layer of the whole range or the whole plated layer including a substrate steel material is cut and removed by using a turning rod before welding.
Patent JP-2012204759-A (JP)
Title: Substrate holding device, substrate cleaning device, and substrate processing device
Inventor: EMA TATSUHIKO
IPC: H01L21/027
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate holding device, a substrate cleaning device, and a substrate processing device capable of elongating a life of a holding member.SOLUTION: A spin plate 520 is provided on a spin chuck holding a substrate rotatably around a rotation axis parallel to a vertical direction. A supporting part 720 of a substrate holding mechanism 700 is mounted to the spin plate 520. A shaft part 730 is supported rotatably around a center axis of the shaft part 730 by the supporting part 720. A holding pin 710 having an approximate columnar shape is held rotatably in a circumferential direction by the shaft part 730. The shaft part 730 is rotated and shifted to a condition in which an outer peripheral face of the holding pin 710 contacts an outer peripheral end of the substrate and a condition in which the outer peripheral face of the holding pin 710 is separated from the outer peripheral end of the substrate. At the shaft part 730, fastening of a screw N1 blocks rotation of the holding pin 710 in the circumferential direction, and loosening of the screw N1 allows rotation of the holding pin 710 in the circumferential direction.
Patent JP-2012205654-A (JP)
Title: Puzzle making device, puzzle solving game device, puzzle making method, and puzzle solving game method
Inventor: SAKAKIBARA KAZUNORI
IPC: A63F13/45
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a puzzle making device that enables further diversification of a puzzle.SOLUTION: Using a setting means 2102, a sectional region for making a puzzle is set in a target image for puzzle making. Using a dividing means 2103, the set sectional region is divided into a plurality of piece regions. With a piece region image changing means 2104, each image of the plurality of piece regions after the division is changed in accordance with conditions of puzzle making. The images of the plurality of piece regions, which have been changed in accordance with the puzzle making conditions by the piece region image changing means, are made the images of the puzzle game.
Patent JP-2012205725-A (JP)
Title: Water-disintegrable leak-prevention sheet
Inventor: KONISHI TAKAYOSHI
IPC: A61F13/49
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a water-disintegrable leak-prevention sheet for an absorbent article, excellent in leak-prevention properties when worn and water disintegrability after disposal.SOLUTION: This water-disintegrable leak-prevention sheet includes a water-disintegrable base material layer, and a non-water-soluble and biodegradable resin layer on the water-disintegrable base material layer. The tear strength in the planar direction of the water-disintegrable leak-prevention sheet is 0.15 N/40 mm or below in both a first direction and a second direction orthogonal to the first direction.
Patent JP-2012205742-A (JP)
Title: Reservation presentation device
Inventor: SASA AKIRA
IPC: A63F7/02
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To more simply report the reservation state of reserved balls by the presentation of a reservation accessory.SOLUTION: A reservation presentation device is arranged in a game machine in order to display, to a player, the state of the reserved ball caused by the winning of the game ball in a specific start port during a predetermined specific symbol change. The device includes: movable bodies supported so as to be vertically and reciprocatively movable; openings formed in the movable bodies; lens members arranged in the openings; passage holes arranged in the posterior positions of the movable bodies and having diameters smaller than those of the openings; and light sources for emitting light toward the openings through the passage holes. The passage holes and the openings are set to normally have superimposition parts, when viewed from the axial direction of the passage holes, even when the movable bodies are reciprocatively moved.
Patent JP-2012210049-A (JP)
Title: Piezoelectric actuator, robot, and robot hand
Inventor: MATSUZAWA AKIRA
IPC: B25J15/08
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator that detects progress of wear of a sliding portion.SOLUTION: A piezoelectric actuator includes: a piezoelectric element; a vibrating plate 31 that is laminated on the piezoelectric element; and a sliding portion 41 that projects from the vibrating plate 31 so as to come into contact with a driven portion and transmits vibration of the piezoelectric element to the driven portion. The sliding portion 41 has: a first member 11 that comes into contact with the driven portion; and a second member 21 that is enclosed by the first member 11 on at least three sides excluding a side of the vibrating plate 31 and that comprises a different material from that of the first member 11.
Patent JP-2012209829-A (JP)
Title: Program display controller
Inventor: KOBAYASHI TATSUYA
IPC: G06F3/0489
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a program display controller which list-displays programs that a user can view at present and with which the user can easily select the program which he or she desires to view the most.SOLUTION: The program display controller displays a classification condition display region receiving input of an operation instruction of the user and displaying a program classification condition, a program display region which list-displays the programs that can be viewed at present and a program information display region displaying information on the selected program on a screen. The programs which are classified/displayed in accordance with the classification condition and can be viewed at present are list-displayed in the program display region, information on the program is acquired and acquired program information is displayed in the program information display region.
Patent JP-2012209200-A (JP)
Title: Composition for electrolyte of dye-sensitized solar cell, and dye-sensitized solar cell and dye-sensitized solar cell module using the same
Inventor: MITSUZUKA KIYOSHI
IPC: H01M14/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To mainly provide a composition for an electrolyte of a dye-sensitized solar cell, which is used as an electrolyte of a dye-sensitized solar cell in an imidazolium compound in solid at ordinary temperature, allows an electrolyte with low viscosity, and has high ion conductivity.SOLUTION: In order to solve the above problems, the present invention provides a composition for an electrolyte of a dye-sensitized solar cell which is characterized in that the 1-methyl-3-allylimidazolium iodide represented by the chemical formula (1) is dissolved in a solvent.
Patent JP-2012209858-A (JP)
Title: Inverter circuit and display unit
Inventor: YAMAMOTO TETSUO
IPC: H03K19/0175
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an inverter circuit and a display unit having the same, capable of suppressing power consumption.SOLUTION: An input voltage Vin2 is input into the gate of a transistor T2 through a transistor T3 that turns on and off according to a voltage applied from an input terminal IN1. Accordingly, only when both the input voltages Vin1 and Vin2 are high, an on voltage is applied to the gates of the transistors T1 and T2.
Patent JP-2012208419-A (JP)
Title: Karaoke system, karaoke apparatus and remote control device
Inventor: MIYACHI KEISUKE
IPC: H04Q9/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke system and the like in which karaoke services can be offered promptly by a remote controller and a commander even in the case where a target commander is changed by pairing processing, regarding the karaoke system and the like including the remote controller and the commander.SOLUTION: A karaoke system 1 comprises a commander 200, a remote controller 300 and a server 400. The commander 200 is distributed with and updates a control program package over a communication network N. The remote controller 300 can acquire and update a remote control program package from the commander 200 specified by pairing processing. In the case where the specific commander 200 is changed by pairing processing, the remote controller 300 compares contents of package list information corresponding to the commanders 200 relating to before and after the change and sets to control the remote controller 300 by using the remote control program package capable of dealing with the changed commander 200 on the basis of a comparison result.
Patent JP-2012208897-A (JP)
Title: Input/output circuit
Inventor: WADA ATSUSHI
IPC: G06F3/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To accurately detect the presence/absence of a video cable connected to a connector, and to accurately suppress the external output of a video signal.SOLUTION: An identification terminal voltage detection circuit 13 is configured to detect the voltage of an identification terminal. A video switch is inserted into a signal line connecting a video circuit 51 included in an internal circuit with the identification terminal. A control part 15 is configured to, when a voltage indicating that the video cable has been connected to a connector 20 is detected, and then a voltage indicating that the video cable has been terminated by a specified impedance, turn on a video switch.
Patent JP-2012212714-A (JP)
Title: Thin film transistor array substrate, method of manufacturing the same, and display device
Inventor: UEDA TOMOMASA
IPC: H01L21/336
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor array substrate that uses an oxide semiconductor, has high reliability, and can be manufactured at a low cost, to provide a method of manufacturing the same, and to provide a display device.SOLUTION: A thin film transistor array substrate comprises: a substrate; a first hydrogen diffusion prevention film that is formed above the substrate; and a plurality of thin film transistors that are formed on the first hydrogen diffusion prevention film and have an oxide semiconductor layer. The first hydrogen diffusion prevention film is composed of substantially the same composition as that of the oxide semiconductor layer of each of the thin film transistors.
Patent JP-2012211977-A (JP)
Title: Light quantity adjusting device and optical instrument equipped with the same
Inventor: NAKAJIMA KATSURA
IPC: G03B9/06
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a light quantity adjusting device capable of adjusting a light quantity appropriately.SOLUTION: The light quantity adjusting device comprises: a pair of first and second substrates that includes an exposure aperture; multiple iris blades that are supported between the pair of substrates; and driving means that moves the iris blades backward and forward. Each of the iris blades includes: a base end part located outside the exposure aperture; and a blade part that moves backward and forward to the exposure aperture and forms an iris aperture. The base end part comprises a first shank and a second shank. The first substrate includes bearing parts that are arranged at regular intervals on a periphery forming a center of the exposure aperture, and each of which supports the first shank of each of the iris blades in a manner enabling the first shank to rotate. The second substrate is formed by including guide grooves that are arranged at equal distance and regular intervals from the center of the exposure aperture, and each of which guides the second shank of each of the iris blades in a manner enabling the second shank to rotationally transfer around the first shank. Each of the guide grooves is made by at least forming a groove forming direction of a section, which contacts the second shank at a predetermined iris aperture position formed by the iris blades, in a normal direction to a rotation direction of the second shank capable of rotationally transferring around the first shank.
Patent JP-2012211548-A (JP)
Title: Scroll-type compressor
Inventor: ASAKURA MAKOTO
IPC: F04C18/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To reliably and stably supply oil which excels in volumetric efficiency and cooling performance in order to perform lubrication between a bush and crankpin and to realize improvement of durability and suppress occurrence of noise and vibration in a scroll-type compressor.SOLUTION: In a refrigerant inlet 22 provided at a housing 14 which surrounds the bush and the crankpin as a rotation driving part that configures the scroll-type compressor, an oil separating part which separates oil included in a refrigerant and an oil passage 36 which supplies the separated oil above the rotation driving part are provided. The oil separating part is configured as a circular groove part 33 which is formed at an inner periphery of the inlet 22 provided at the housing in a concave shape to direct an inner side of the housing of the inlet 22 and which collects the separated oil, and drops the collected oil to the crankpin positioned below the oil passage 36 through the oil passage 36 provided at part of the housing.
Patent JP-2012214059-A (JP)
Title: Control device of internal combustion engine, and vehicle that installs the same
Inventor: YASUZAWA KO
IPC: B60L50/16
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To control increase in vibration during the idle operation under a low-temperature environment.SOLUTION: A vehicle 100 generates the vehicle driving force using the driving force generated by an engine 160 and driving force generated by motor-generators 130, 135. While setting the idle rotation speed to a first idle rotation speed, when the stop period of engine 160 under the low-temperature environment is below a reference value, ECU 300 sets the idle rotation speed to a second idle rotation speed that is large than the first idle rotation speed when the stop period exceeds the reference value, and increase the driving force distributed to the engine 160 according to the increase in the idle rotation speed. When set to the second idle rotation speed, the ECU 300 decreases the output torque of the engine 160 while maintaining the second idle rotation speed, when the driving force distributed to the engine 160 is decreased.