baber/WOPTO huggingface dataset:
Patent JP-2012249365-A (JP)
Title: Electric cart with lithium ion battery mounted thereon and method of charging lithium ion battery for electric cart
Inventor: SHIROTAKA YU
IPC: H01M10/44
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric cart and a charging method capable of performing the braking of the electric cart by maximally using a regeneration brake by a regeneration current, and capable of simultaneously charging the lithium ion battery safely.SOLUTION: In an electric cart 1 on which a lithium ion battery 3 obtained by connecting a plurality of cells is mounted and which comprises a braking control part 21 using both a regeneration brake obtained by controlling a regeneration current and a mechanical brake causing a mechanical brake device to be in an actuation state by generating a bake command, the braking control part 21 weakens the regeneration brake by reducing the regeneration current and also uses the mechanical brake by outputting the brake command when it is detected that a voltage between terminals of the cells of the lithium ion battery 3 charged by the regeneration current rises to a threshold voltage lower than a charging upper limit voltage.
Patent JP-2012249389-A (JP)
Title: Rotor for rotary electric machine, and rotary electric machine using the same
Inventor: YAMAGISHI YOSHITADA
IPC: H02K1/27
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce eddy current loss in an inner peripheral part of a stator in a rotary electric machine having a magnet incorporating type rotor including an overhang part, and to improve output efficiency of the rotary electric machine.SOLUTION: A rotor 12 for the rotary electric machine is provided on an inner side of a stator 14 in a cylindrical shape and comprises a magnetic metal plate laminate for which a magnet 32 is inserted and fixed to a magnet insertion hole 34. The rotor 12 includes an overhang part 36 projected from an axial direction end face of a stator core 24 to an axial direction outer side, and a radial direction dimension between an outer periphery of a magnetic steel sheet 17b at the overhang part 36 and an inner peripheral surface of the stator 14 is formed to be larger than a radial direction dimension between an outer periphery of the rotor other than the overhang part and the inner peripheral surface of the stator 14.
Patent JP-2012245121-A (JP)
Title: Cut structure of quartz crystal
Inventor: MORIMOTO KEIICHIRO
IPC: A44C27/00
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a cut structure of quartz crystal which is improved in decorativeness and in addition of new decorative functions.SOLUTION: In the cut structure of the quartz crystal, the cut structure of the quartz crystal is made of a transparent quartz as a raw material, the structure is cut into a polygonal truncated pyramid as a whole, and both end faces of the polygonal truncated pyramid are respectively arc-like cross-sections, the ratio of the diameter of the wider end face to that of the narrower end face is equal to the ratio in which bubble patterns are appeared on at least the wider end face.
Patent JP-2012244960-A (JP)
Title: Apparatus for rearing aquatic organism, and rearing container
Inventor: TERAI SHIMA
IPC: A01K61/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for rearing aquatic organsims in which work for fixing a rearing container is simplified, the number of parts of a fixing means of the rearing container is reduced, and the fixation reliability is improved to prevent the rearing container from being shaken by waves.SOLUTION: In a floating structure 2 of the rearing apparatus 1, a hooked part 43 is provided to which the rearing container 5 is fitted from above. In the rearing container 5, a tapered hooking part 52 is provided whose width becomes narrower downward. In the hooked part 43 of the floating structure 2, a tapered surface is formed to which the hooking part 52 is stuck. The rearing container 5 is fixed by sticking the hooking part 52 to the hooked part 43.
Patent JP-2012033150-A (JP)
Title: Mass flow controller, mass flow controller system, substrate processing apparatus and gas flow rate adjustment method
Inventor: ETO HIDEO
IPC: H01L21/3065
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a mass flow controller capable of changing a gas flow rate more quickly than conventional ones.SOLUTION: According to the embodiment, a mass flow controller 100 includes a gas passage composing member 110, a flow rate adjustment part 130, a displacement magnitude storage part 144 and a setting circuit 145. The flow rate adjustment 130 has a valve 131 arranged in a gas passage 113 for adjusting a gas flow rate and an actuator 133 for controlling the displacement magnitude of the valve 131. The displacement magnitude storage part 144 stores information of the displacement magnitudes of the valve 131 calculated for every processing procedure before performing any processing procedure, which shows its displacement magnitude when allowing gas of a flow rate regulated by the processing procedure to flow into the gas passage 113. The setting circuit 145 obtains the displacement magnitude corresponding to the processing procedure from the displacement magnitude storage part 144 to control the actuator 133 based on the displacement magnitude obtained.
Patent JP-2012253578-A (JP)
Title: Totalization system
Inventor: KATO KAZUNORI
IPC: B41J29/38
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To make users aware of cost reduction by totalizing the number of used color pages, the number of used monochromatic pages, a ratio of color output in the entire number of output, the entire number of output, a ratio of double side and a ratio of page aggregation on a login user basis, on the basis of historical information totalized by a plurality of image processing apparatuses, and by displaying results on the image processing apparatuses.SOLUTION: A totalization system manages histories corresponding to image processing and printing output in image processing apparatuses, and includes a totalization function on a user basis on the basis of the histories. The totalization system acquires user information when a user logs in an image processing apparatus, and displays totalization results based on the history of the login user in the image processing apparatus on the basis of the acquired user information. Information displayed as the totalization results includes at least one of a ratio of color, a ratio of double side and a ratio of page aggregation.
Patent JP-2012253247-A (JP)
Title: Composite magnetic material and method for manufacturing the same
Inventor: MAEDA TORU
IPC: B22F3/02
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a composite magnetic material which excels in magnetic properties and is suitable as a material for magnets, and to provide a method for manufacturing the same.SOLUTION: Granulated powders made by mixing nano iron powders, multiphase powders containing a hydrogen compound of a rare earth element and an iron-containing material, and a binder are pressure-molded. The pressure molding is carried out while performing exhaust at 0.9 atmospheres or less and a temperature of ±20°C of a decomposition temperature of the binder. Heat treatment (dehydrogenation) of the obtained first molded body is performed under a reduced-pressure atmosphere at a temperature equal to or higher than a recombination temperature to form a recombination alloy containing a rare earth element and Fe from the multiphase powders, and heat treatment (nitriding) of the obtained second molded body is performed under a nitrogen atmosphere at a temperature of 200°C to 450°C to form α''FeNfrom the nano iron powders and a rare earth-iron-nitrogen alloy from the recombination alloy. Both heat treatments are performed by applying a strong magnetic field. A magnetic field is applied in the nitriding treatment to form α''FeN, and orientation directions of easy axes of magnetization in the rare earth-iron-nitrogen alloy and α''FeNare uniformed.
Patent JP-2012148757-A (JP)
Title: Support tool of travel assisting device inside automobile
Inventor: LAI TIEN-TE
IPC: B60R1/04
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a support tool for fixing a travel assisting device particularly mounted on an automobile.SOLUTION: The support tool is arranged on a fixed bar of a rearview mirror inside the automobile. The support tool includes a hooking member, at least one abutting part and at least one continuously connecting part, and among them, the hooking member has a placing part hooked on the fixed bar. The abutting part is continuously connected at one end to the hooking member, and at least the one continuously connecting part is arranged in the hooking member.
Patent JP-2013001750-A (JP)
Title: Cross-linked polyimide resin, method of producing the same, adhesive resin composition, cured product thereof, coverlay film, and circuit board
Inventor: MORI AKIRA
IPC: B32B27/00
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a cross-linked polyimide resin capable of forming cross-linked structure of a degree expressing wet-resistant solder heat resistance in a short time, and capable of forming an adhesive layer of preventing an adhesive force from getting low, even in a using environment exposed repeatedly to a high temperature.SOLUTION: The cross-linked polyimide resin is obtained by reacting (A) a polyimidesiloxane having a ketone group and a hydrogen bond-forming group, and (B) an amino compound having at least two primary amino groups as functional groups. The amino group of the amino compound in the (B) component reacts with at least one part of the ketone groups in the polyimidesiloxane of the (A) component, to form C=N bond, and the polyimidesiloxane is thereby brought into structure cross-linked by the amino compound. The formation of the C=N bond is promoted by the hydrogen bond-forming group in the (A) component.
Patent JP-2011219485-A (JP)
Title: Improved transdermal delivery system for administration of rotigotine
Inventor: HANNAY MIKE
IPC: A61K47/24
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an improved transdermal delivery system for rotigotine.SOLUTION: The improved transdermal delivery system (TDS) comprising a support inert to the components of the matrix, a self-adhesive matrix containing rotigotine and a protective foil or sheet to be removed prior to use, characterized in that the TDS consists of a solid or semi-solid semi-permeable polymer (1) wherein rotigotine in its free base form has been incorporated, (2) which is saturated with rotigotine and contains the rotigotine as a multitude of microreservoirs within the matrix, (3) which is highly permeable for the free base of rotigotine, (4) which is impermeable for the protonated form of rotigotine, (5) wherein the maximum diameter of the microreservoirs is less than the thickness of the matrix. The TDS provides enhanced flux of an amine functional agent across the TDS/skin interface.
Patent JP-2013004723-A (JP)
Title: Organic electroluminescent element, material for the element and light-emitting device using the element, display device and luminaire
Inventor: KITAMURA SATORU
IPC: H01L51/50
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescent element exhibiting excellent luminous efficiency and blue color purity, and having a small chromaticity change.SOLUTION: The electroluminescent element contains a compound represented by a general formula (1-1) in at least one layer of a luminous layer (the R-Rrepresent a hydrogen atom or a substitution group, at least one of the R-Ris a substitution group represented by a general formula (1-2). A pyrene skeleton is never included in the R-R.); * is a bonding position with a pyrene ring, X-Xrepresent a carbon atom or a nitrogen atom, at least one of the X-Xis a nitrogen atom, the R-Rrepresent a hydrogen atom or a substitution group, at least one of the R-Ris an alkyl group or a silyl group, when the X-Xrepresent a nitrogen atom, the R-Rbonding onto the nitrogen atom do not exist).
Patent JP-2013009182-A (JP)
Title: Signal processing device
Inventor: KAMIMURA JUNJI
IPC: H04N5/232
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To store information showing a photographing condition in association with the image after photographing an image, and use the information for signal processing.SOLUTION: In a photographing device including a lens, a photoelectric conversion unit, a signal processing unit for applying a signal processing to an output of the photoelectric conversion unit, and a recording unit for recording the output of the signal processing unit, a condition extraction unit is additionally provided for extracting data showing a condition when the photographing is performed. The recording unit that records the output of the signal processing unit has a photographing condition data storage unit for storing the results of the condition extraction unit in association with the output of the signal processing unit, and an in-file storage unit for storing, in a file of the photographed image data, data showing the condition at the photographing. The photographing device applies a signal processing including a new blurring effect by using the stored image signal and data showing the condition at the photographing.
Patent JP-2012033902-A (JP)
Title: Manufacturing method of microcrystalline semiconductor film and manufacturing method of semiconductor device
Inventor: KOMATSU RITSU
IPC: C23C16/28
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor device with excellent electric characteristics with high productivity.SOLUTION: A seed crystal including mixed-phase grains with high crystallinity at low grain density is formed under a first condition, and then a microcrystalline semiconductor film is stacked on the seed crystal by growing the mixed-phase grains under a second condition so as to fill the space between the mixed-phase grains. In the first condition, a deposition gas including silicon or germanium is diluted with the flow rate of hydrogen set to 50 times or more and 1000 times or less relative to the flow rate of the deposition gas, and the pressure in a process chamber is set to 67 Pa or more and 1333 Pa or less. In the second condition, the deposition gas including silicon or germanium and hydrogen are supplied to the process chamber while periodically increasing or decreasing the flow rate ratio therebetween, and the pressure in the process chamber is set to 1333 Pa or more and 13332 Pa or less.
Patent JP-2013012511-A (JP)
Title: Laser light source device and image display apparatus mounting the same thereon
Inventor: HATASE YUICHI
IPC: H01S3/0941
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide: a laser light source device configured to decrease output during an independent operation thereof when the laser light source device is removed from an apparatus normally used combinedly therewith, whereas the laser light source device is configured to normally emit green laser light when it is in a state of being incorporated into the apparatus normally used combinedly therewith; and an image display apparatus having the laser light source device mounted thereon which can emit the green laser light.SOLUTION: The laser light source device includes: a semiconductor laser 31 to output excitation laser light; a solid state laser element 34 to output basic laser light by being excited by the excitation laser light; and a base 38 to support the semiconductor laser 31 and the solid state laser element 34. The solid state laser element 34 has a substantially rectangular parallelepiped shape, and includes an incidence surface for the excitation laser light from the semiconductor laser 31, and an emission surface for the basic laser light. The solid state laser element 34 is contacted with the base 38 on least two surfaces adjacent to each other in four surfaces of the solid laser element 34, except for the incidence surface and the emission surface, by a contact area smaller than a surface area of each of the at least two surfaces.
Patent JP-2013015937-A (JP)
Title: Content transmission apparatus and content transmission method
Inventor: ONO CHIYO
IPC: H04N21/442
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide means for accessing domestic content by a user from a travel destination, a commuter train or the like by using a mobile device such as a notebook PC and a portable terminal.SOLUTION: A content transmission apparatus that transmits digital content to another apparatus connected via a network has: a receiving section that receives digital content with copy control information indicating conditions for limiting copying of the digital content; a communication processing section that sends/receives the digital content, various data and a control command to/from another apparatus; a connection determination section that determines whether or not another apparatus exists on a home network connected to the content transmission apparatus; and a control section that controls the receiving section, the communication processing section and the connection determination section. The control section does not output the digital content received by the receiving section to another apparatus from the communication processing section in the case of determining that another apparatus is not installed in the house by using the connection determination section.
Patent JP-2013014661-A (JP)
Title: Black resin composition and black molded article
Inventor: TSUNEMORI HIDEYUKI
IPC: C08K3/04
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a black resin composition which is prepared by adding a colorant to an aromatic polycarbonate resin derived from specific bisphenol structural units, and which has excellent impact resistance, fluidity, surface hardness and heat resistance and has a raven-black appearance with texture and feeling of transparency similar to those of fine lacquer ware, and to provide a black molded article.SOLUTION: The black colored resin composition contains 0.01-5 pts.wt. of a colorant (component B) relative to 100 pts.wt. of an aromatic polycarbonate resin (component A) having a viscosity average molecular weight of 1.8×10-3.2×10obtained from aromatic dihydroxy components, wherein ≥90 mol% of all the aromatic dihydroxy components are 2,2-bis(4-hydroxy-3-methylphenyl)propane (component a-1) and 2,2-bis(4-hydroxyphenyl)propane (component a-2) in a molar ratio of (component a-1):(component a-2) within the range of 40:60 to 90:10.
Patent JP-2013015205-A (JP)
Title: Hydraulic power unit
Inventor: TOTANI KATSUHIRO
IPC: F15B11/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power unit, capable of preventing increase in size by preventing control elements for controlling working fluid which is discharged from a hydraulic pump and supplied to an actuator and/or working fluid which is returned from the actuator to an oil tank from being disposed in a parallel manner.SOLUTION: An oil tank 1 is disposed on one end surface 2A of a manifold 2 to close an opening, a hydraulic pump 4 is disposed within the oil tank 1, and an electric motor 5 for rotationally driving the hydraulic pump 4 is disposed on the other end surface 2B of the manifold 2. The one end surface 2A and the other end surface 2B of the manifold 2 are extended respectively, attachment portions 2C, 2D for attaching pressure sensors 13, 15 as control elements are formed on the extended one end surface 2A of the manifold 2, and attachment portions 2E, 2F for attaching pilot operation check valves 16, 19, pressure reducing valves 17, 20, and electromagnetic direction switching valves 18, 21 as control elements in a stacked manner are formed on the other end surface 2B.
Patent JP-2013013989-A (JP)
Title: Working fluid circulation device of wire saw
Inventor: TAKATORI TAKAMASA
IPC: B24B55/12
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To remove chips mixed in a working fluid in a wire saw, and to supply the chip-removed working fluid to the wire saw.SOLUTION: This working fluid circulation device 1 of the wire saw 2 includes the wire saw 2 for pressing a workpiece 44 to a traveling wire 41 to cut it, a supply tank 6 for supplying the working fluid 8 to the wire saw 2, and a recovery tank 5 of the working fluid 8. The recovery tank 5 comprises a working fluid storage part 12 to which the recovered working fluid 8 is supplied, a tilted part 13 formed at one end of the working fluid storage part 12, an endless chain 18 permitted to go around along both width-direction ends of the recovery tank 5, a plurality of scrapers 23 for scraping the chips 28 deposited on the bottom surface 35 of the working fluid storage part 12 upward above the tilted part 13, an outlet 11 of the chips 28, and a working fluid outlet 7 for making the working fluid 8 of the working fluid storage part 12 overflow to be supplied to the supply tank 6. The supply tank 6 is configured to store the working fluid 8 overflowing from the recovery tank 5 and to supply the stored working fluid to the wire saw 1.
Patent JP-2012027909-A (JP)
Title: Multiple range indicia reader with single trigger actuation
Inventor: WILLIAM H HEAVENS
IPC: G06K7/10
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an indicia reader capable of reading indicia of proximally and distally located targets by a single traction trigger.SOLUTION: A multiple range indicia reader 112 comprises: a proximal laser generator 288 which generates light beam for scanning an indicium on a target T located near the indicia reader 112; a distal laser generator 312 which generates light beam for scanning an indicium on a target T located far from the indicia reader; a single traction trigger for activating the proximal/distal laser generators; a scan mirror 292 for directing light beam to the target T; a photo diode 300 for converting the light reflected from the target T into an output signal; and a decoder for decoding indicia information derived from the output signal. An operator activates selectively the proximal/distal laser generators by the single traction trigger.
Patent JP-2013021251-A (JP)
Title: Semiconductor light-emitting element manufacturing method
Inventor: SUZUKI TAKEYUKI
IPC: H01S5/323
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element manufacturing method which can prevent occurrence of cracks associated with substrate replacement.SOLUTION: A semiconductor light-emitting element manufacturing method comprises: forming a first metal layer 12a on a semiconductor laminate 11 formed on a first substrate 31; forming a second metal layer 12b on a second substrate 32; placing the first substrate 31 on the second substrate 32 such that the first metal layer 12a faces the second metal layer 12b; emitting first laser 35 from the first substrate 31 side, which penetrates the first substrate 31 and absorbed by the semiconductor laminate 11, to pyrolyze the semiconductor laminate 11 partially; emitting second laser 36 from the second substrate 32 side, which penetrates the second substrate 32 or from the first substrate 31 side, which penetrates the semiconductor laminate 11, to partially bond the first metal layer 12a and the second metal layer 12b by fusion; and heating the first and the second substrates 31, 32 to a temperature lower than a temperature at which the first and the second metal layers 12a, 12b melt, to remove the first substrate 31.