baber/WOPTO huggingface dataset:
Patent JP-2013177346-A (JP)
Title: Method of producing meta-xylylenediamine
Inventor: KUMANO TATSUYUKI
IPC: C07C211/27
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing meta-xylylenediamine with high yield and economically.SOLUTION: A method of producing meta-xylylenediamine includes: an absorption step (1) of bringing an ammoxidation reaction gas of meta-xylene containing isophthalonitrile into contact with an organic solvent and absorbing the isophthalonitrile into the organic solvent; a purification step (2) of obtaining high-purity isophthalonitrile from an isophthalonitrile absorbed liquid; a dissolution step (3) for dissolving the high-purity isophthalonitrile in a solvent containing at least one kind of solvent selected from a liquid ammonia solvent and aromatic hydrocarbon or saturated hydrocarbon and liquid ammonia to prepare a hydrogenated raw material liquid, and keeping the hydrogenated raw material liquid at 90°C or lower; and a hydrogenation step (4) for supplying the hydrogenated raw material liquid to a hydrogenation reactor and hydrogenating isophthalonitrile with a liquid phase in the presence of a catalyst.
Patent JP-2013178444-A (JP)
Title: Projector
Inventor: OTSUKI MASAKI
IPC: G03B21/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a projector able to effectively prevent crime.SOLUTION: The projector comprises; a projecting portion 14 configured to project an image moving from the inside of a projecting chamber to the outside of the chamber; an information acquiring section 4 that acquires information about the inside of the projecting chamber; and a projection control section 4 configured to project the image by use of the projecting portion in a time period determined by the information.
Patent JP-2012192736-A (JP)
Title: Apparatus and method for forming image
Inventor: NAKAZAWA KOICHIRO
IPC: B41J21/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for forming an image that record the image on a proper position when continuous paper is carried obliquely.SOLUTION: A recording apparatus includes: a processing unit for converting acquired image information into dot data; and an image forming unit for forming an image on a recording medium on the basis of the image information converted into dot data by the processing unit. The processing unit enlarges an image of the acquired image information to a size protruding into margins formed at both side ends of the recording medium, then converts the image information into dot data, and then, on the basis of side-end position information of the recording medium detected by a detection unit, processes the image information converted into the dot data so that image formation is not performed on portions of the enlarged image protruding into the margins.
Patent JP-2012110055-A (JP)
Title: Administrative server and operation method of the same
Inventor: MASUBUCHI MINAKO
IPC: H04N5/91
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an administrative server and an operation method of the same, capable of solving a problem in which in a "closed" private reproduction system conventionally what is reflected on a request screen in accordance with a viewing history is only a viewing history of an individual user within a private reproduction system; that is, a viewing history of another person, such as what evaluation another person outside has concerning a content recorded in a recording and reproducing device within the "closed" private reproduction system, is not reflected.SOLUTION: The administrative server and an operation method of the same provides a content reproduction system making a request screen available which reflects a viewing history of another user by "opening" even in a private reproduction system "closed" to each individual user.
Patent JP-2013181114-A (JP)
Title: Photopolymerizable inkjet ink, and ink cartridge
Inventor: HIRAOKA TAKAO
IPC: C09D11/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous photopolymerizable inkjet ink having no problem with skin sensitization, satisfying both a low viscosity and a strength of a cured coated film, and containing no dilute solvent, and to provide an ink cartridge accommodating the ink.SOLUTION: (1) A nonaqueous photopolymerizable inkjet ink contains: 10 to 95 wt.% of diethylene glycol dimethacrylate to all monomers; and 5 to 90 wt.% of at least one of caprolactone-modified dipentaerythritol hexaacrylate and ethylene oxide-modified trimethylolpropane trimethacrylate to all the monomers. (2) An ink cartridge accommodates the inkjet ink.
Patent JP-2013186970-A (JP)
Title: Plasma processing device
Inventor: IKEDA SATOSHI
IPC: H01L21/3065
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing device with high productivity capable of uniformly supplying ions and radical to a surface of a processing object arranged in a vacuum chamber.SOLUTION: A plasma processing device according to the present invention comprises: a microwave introduction window 13 provided on an outer wall side of a through hole 12 opened on a vacuum chamber 10; a shower plate 16 opposed to the microwave introduction window on an inner wall side of the through hole; and a waveguide 7 opposed to the microwave introduction window outside the vacuum chamber and having plural slits 71 aligned on a face opposed to the microwave introduction window. A cylindrical member 18 defining an annular space S1 between it and an inner face of the through hole is inserted in the through hole. Plural gas introduction holes 18b are formed on the cylindrical member, and a gas introduction path 19 communicated with the space S1 is opened on a vacuum chamber wall 11.
Patent JP-2013184768-A (JP)
Title: Recording medium conveying device and image forming apparatus
Inventor: KURIBAYASHI TADASHI
IPC: B65H5/00
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of stopping supply of a subsequent sheet until a drum rotates and a rear end gripper is ready to hold a rear end of the subsequent sheet, thereby preventing waiting time from occurring.SOLUTION: A conveying device includes a rotary drum, one or more front end grippers provided in the drum, and a plurality of rear end grippers more in number than the front end grippers. The front end grippers are opened and closed by a front end gripper opening/closing mechanism. The rear end grippers can move relatively in a circumferential direction of the drum, and are set in a release state in which they rotate integrally with the drum or a stopped state in which they are stopped by a rear end gripper stop mechanism.
Patent JP-2013186213-A (JP)
Title: Microscope objective lens unit
Inventor: SUZUKI YOSHIMASA
IPC: G02B21/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a microscope objective lens unit which includes a pupil modulation element such as a phase plate and can assure assembly accuracy of a microscope objective lens.SOLUTION: A rear-side focal position of a microscope objective lens is outside the microscope objective lens, and a pupil modulation element (phase modulation element) is arranged at the rear side focal position. Preferably, the following conditional expression (1): LL/f<1 (1) is satisfied, where f is the focal length of the entire microscope objective lens system (mm), and LLis the entire length of the microscope objective lens (mm).
Patent JP-2013186642-A (JP)
Title: Information processing apparatus and program
Inventor: OTA SHINGO
IPC: B41J29/38
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus that performs access control by password.SOLUTION: An information processing apparatus having a user authentication function is implemented as an image formation apparatus, and includes a key log recording module 330 for registering a sequence history of key inputs by a user for the image formation apparatus, an authentication module 328 for acquiring the sequence history of key inputs, and an HDD 342 for registering the sequence history acquired by the authentication module, as user information for user authentication. The authentication module 328 performs authority authentication of a user who uses the image formation apparatus by using the sequence history.
Patent JP-2013185968-A (JP)
Title: Hydrogen removal device
Inventor: TSURUOKA SEIJI
IPC: G21C9/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen removal device capable of removing a large amount of hydrogen generated in a facility having a reactor pressure vessel.SOLUTION: A hydrogen removal device 100 which is provided in a facility having a reactor pressure vessel 1 and removes hydrogen generated in the facility in an accident includes a device main body 10 having a nitrogen storage alloy 11 discharging nitrogen into the facility by heating in the accident. A heating device capable of heating the nitrogen storage alloy can be provided in the device main body 10.
Patent JP-2012106103-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F5/04
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a ball injector can be removed without dropping game balls and in which occurrence of secondary operation can be prevented that is caused by a ball stop lever left unreturned to a specific position.SOLUTION: In removing a take-in unit 153, a ball stop lever 160 of a ball stopper mechanism 170 is shifted to an unpermitted position, so that the take-in unit 153 can be removed, with game balls stopped flowing (falling of game balls) into the take-in unit 153. Also, in the case where the ball stop lever 160 is left unreturned to a take-in permitted position though the take-in unit 153 is normally installed, a guide member 190 comes into contact with the ball stop lever 160 at the unpermitted position when a game primary block 5 is turned to a closed state, guiding the ball stop lever 160 to return to the take-in permitted position. Consequently, the ball stop lever 160 left unreturned can be automatically returned to the take-in permitted position, making automatic recovery possible to a state in which game balls can flow into the take-in unit 153.
Patent JP-2013187805-A (JP)
Title: Semiconductor device, communication system using the same, and frame format determination method
Inventor: ATAMI TAKESHI
IPC: H04L1/00
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of excellent quality, suitable for a radio communication system etc.SOLUTION: The semiconductor device is for use for a radio communication device, for example. The semiconductor device includes: an RS error detector unit 51 and an RS error correction unit 52 for decoding a radio signal including an information element and an inspection element; a word correction control unit 57 for estimating an error rate of the radio signal; a frame format determination unit 61 for determining a ratio that the inspection element occupies in the radio signal on the basis of the error rate; and information notification unit for notifying a transmission device for transmitting a radio signal about information related to the determined frame format.
Patent JP-2012208486-A (JP)
Title: Optical element, microscope equipped with optical element and method for assembly of optical element
Inventor: TANABE AYANO
IPC: G01B11/24
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical element capable of aligning an optical axis of a liquid crystal optical element with an optical axis of an objective lens.SOLUTION: An optical element (103 or 10) comprises a liquid crystal optical element (3, 12 or 13) and an optical axis adjusting mechanism (4 or 14). The liquid crystal optical element (3, 12 or 13) comprises: a liquid crystal layer that is arranged toward a light source (101) from an objective lens (104) and includes liquid crystal molecules; and two first transparent electrodes that are arranged in a manner facing each other across the liquid crystal layer, and the liquid crystal optical element controls a phase or polarization plane of linearly-polarized light with a predetermined wavelength, which passes through the liquid crystal layer after being emitted from the light source, by applying voltage between the first transparent electrodes according to the predetermined wavelength. The optical axis adjusting mechanism (4 or 14) can move the liquid crystal optical element (3, 12 or 13) relatively to the objective lens (104) so as to be capable of aligning an optical axis of the liquid crystal optical element (3, 12 or 13) with an optical axis of the objective lens (104).
Patent JP-2013189147-A (JP)
Title: Carrying device and method of carrying article
Inventor: WAKABAYASHI HAJIME
IPC: B62B5/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To facilitate steering operation for moving an article.SOLUTION: A carrying device includes a body provided with a handle part, engaging parts arranged on the body to engage with feet arranged at a lower end part of a box as an article to be carried, and casters arranged on the body. The box is provided with the feet for stable installation. The feet are grounded on a floor surface of a place where the article is installed upon installation of the article, and are lifted and separated from the floor surface when moved. The engaging parts engage with the feet which are separated from the floor surface. Thus, the box can be carried without being mounted on a bogie and steering operation at that time is facilitated.
Patent JP-2013194996-A (JP)
Title: Regenerative refrigerator
Inventor: HIRATSUKA YOSHIKATSU
IPC: F25B9/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a regenerative refrigerator that attains improvement in regenerative efficiency of a regenerative material and also attains improvement in refrigerating efficiency.SOLUTION: In a regenerative refrigerator wherein a regenerator 20A filled with a regenerative material 30A that stores the heat of a working gas is arranged on the way of a flowing passage of the working gas that generates cold, the regenerative material 30A is a sintered body obtained by sintering a fiber material, and the diameter of the fiber material arranged on a low temperature side PC of the regenerator 20A is set smaller relative to the diameter of the fiber material arranged on a high temperature side PH.
Patent JP-2013198041-A (JP)
Title: Image processing device
Inventor: MORIYA TSUYOSHI
IPC: H04N9/07
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To perform shading correction processing by accurately estimating color shading.SOLUTION: A digital camera 100 comprises: an image signal processing circuit 110 that acquires a captured image; a color shading estimation unit 130 that estimates color shading generated in the captured image on the basis of results of application of a plurality of different color shading corrections to the captured image; and a color shading correction unit 110d that corrects color shading in the captured image on the basis of the color shading estimated by the color shading estimation unit 130.
Patent JP-2013194898-A (JP)
Title: Shift structure of manual transmission
Inventor: SHIMONAKA KAZUHIKO
IPC: F16H63/32
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent deflection of a shift head whose upper end extends in an arm shape and a shift fork rod supporting the shift head even when a great load is applied to a guide groove from a shift pawl portion when the guide groove formed at the upper end is shifted by being pressed by the shift pawl portion of a shift inner lever coupled to a shift lever via a link mechanism.SOLUTION: A flange 12c formed at a shift head 12 for third-fourth speed stage is made to proximately face a bottom face of an upper end 11a extending in an arm shape toward a side from an upper portion of a shift head 11 for first-second speed stage. Even when the upper end 11a deflects by a shift inner lever 14 pressing a guide groove 11b formed at the upper end 11a with a great load, because the bottom face of the upper end 11a is latched with the flange 12c, the deflection is prevented.
Patent JP-2013201797-A (JP)
Title: Sheath material for electric wire
Inventor: TAKANO YOICHI
IPC: H02G3/04
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a sheath material for electric wire that can hold the electric wire compactly and stably, and is freely varied in peripheral size.SOLUTION: A sheath material 1 for electric wire includes an outer lock portion 7 and an inner lock portion 8. The lock portion 7 is provided to a terminal portion 1b of a base material 2 which is an end on a winding end side of the electric wire 5. The lock portion 8 is provided to a terminal overlay portion 1a of the base material 2 overlaid with the terminal portion 1b to lock the lock portion 7. The lock portions 7, 8 have a first projection portion 3 and a second projection portion 4. The first projection 3 is projected from the base material 2 in one direction, and the second projection portion 4 is projected from the base material 2 in the opposite direction while continuing from the first projection portion 3. At least the one lock portion 8 is provided with pluralities of respective projection portions 3, 4 along a peripheral direction and a length direction of the electric wire 5. The first projection 3 of the lock portion 7 and the first projection 3 of the lock portion 8, and the second projection portion 4 of the lock portion 7 and the second projection 3 of the lock portion 8 engage each other.
Patent JP-2013199065-A (JP)
Title: Liquid ejecting apparatus and driving method of the same
Inventor: KOMAI YASUHITO
IPC: B41J2/055
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus that can obtain a superior liquid ejection quality by decreasing satellites and a driving method thereof.SOLUTION: A voltage of waveforms including an expansion pulse, ground potential, and a contraction pulse sequentially is output as a drive voltage to eject one droplet from a nozzle. Then, the period of the expansion pulse is set to a half value of the resonance period of the liquid and a pressure chamber, the period of the ground potential is set to the period that combines the calibration period of the necessary minimum and the adjustment period, and the period of the contraction pulse is set to the period that decreases the adjustment period from the resonance period.
Patent JP-2013202624-A (JP)
Title: Spot welding method, spot welding device and spot welding program
Inventor: KAMISAWA YUTARO
IPC: B61F1/08
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a spot welding method capable of improving strength of a structure of a rolling stock by mitigating stress concentration generated near a spot welding position.SOLUTION: A spot welding method, for joining a first member and a second member composing a structure of a rolling stock by spot welding, includes: a first process for calculating stresses at respective planned positions based on first to n-th spot layout data respectively showing first to n-th arrangements of planned positions for spot-welding the first member and the second member; a second process for selecting one spot layout data with small stress concentration from the first to n-th spot layout data based on the result of comparing sizes of stresses calculated in the first process; and a third process for spot-welding the first member and the second member according to the planned positions shown by the spot layout data selected in the second process.
Patent JP-2012167280-A (JP)
Title: Porous polymer film
Inventor: LEE SANG YOUNG
IPC: H01M50/497
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a porous polymer film.SOLUTION: This porous polymer film is equipped with (a) a polyolefin-based film substrate, and (b) an activated layer applied with a mixture of an inorganic particle and a binder polymer on one or more regions selected from the group consisting of the surface of the substrate and a part of pores existing in the substrate; where the activated layer has such structure that inorganic particles are mutually connected by the binder polymer, and a porous structure is formed from interstitial volume between the inorganic particles.
Patent JP-2013203183-A (JP)
Title: Working vehicle loading device and vehicle mounting construction method
Inventor: HISANAGA ZENZO
IPC: B60P7/06
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle loading device and a vehicle mounting construction method in which an accident/disaster of a loaded cargo is avoided.SOLUTION: There is provided a novel luggage loading method by which damage of a vehicle structure is prevented, an accident of bodily injury resulting in death caused by a cargo on a rear vehicle due to rear-end collision is suppressed, a secondary accident/disaster caused by the scattered cargo is prevented and human life/safety is ensured. At the same time, there are also provided a working vehicle loading device and a vehicle mounting construction method in which expensive working tools/articles of carpenters and engineers can be protected from steals in a sealed box van form. There is provided a structure which enables a formation and configuration design not limiting a formation range.
Patent JP-2013203317-A (JP)
Title: Automobile occupant protection structure
Inventor: YOSHIKAWA MITSUHARU
IPC: B60R7/06
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an automobile occupant protection structure capable of reducing axial force and bending moment exerted to an ankle of the occupant upon front collision of the automobile even when there is an accommodated item in a glove box.SOLUTION: An occupant protection structure of an automobile 1 is arranged in a lid 30 of a glove box 10 placed in a front position of a knee region N of an occupant H sitting on a seat inside an automobile cabin 3. The lid 30 has an inner panel 31 cloaking a front part 10e of the glove box 10 and an outer panel 33 arranged in the automobile cabin 3 side and arranged facing the inner panel 31. The outer panel 33 has an upper side outer panel 33a, supported free to turn forward around an axial part 35a as a center placed in a lower position than the knee region N of the occupant H, and a lower side outer panel 33b extending in the lower direction than the axial part 35a. A strength of the lower side outer panel 33b is larger than a strength of the upper side outer panel 33a. An energy absorption member 39 is arranged between the upper side outer panel 33a and an upper side inner panel 31b.
Patent JP-2013206876-A (JP)
Title: Fuel cell
Inventor: KOJIMA HIDETADA
IPC: H01M8/10
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell that, with a simple configuration, allows produced water, which is likely to be accumulated on a lower side of a reactant gas passage in the direction of gravitational force, to be easily and reliably drained from the reactant gas passage.SOLUTION: A fuel cell 10 includes power generation units 12, each having a first metal separator 14, a first membrane electrode assembly 16a, a second metal separator 18, a second membrane electrode assembly 16b, and a third metal separator 20. A first oxidant gas passage 26 is formed on a surface 14a of the first metal separator 14. At a lower end of the first oxidant gas passage 26 in the direction of gravitational force, a first cathode drainage channel 32 is provided for draining produced water to a drainage passage 36. The first cathode drainage channel 32 has a plurality of connecting channels 32a that are defined by uneven portions 34a and 34b. The cross-sectional areas of the connecting channels 32a become gradually smaller in an oxidant gas flow direction.