baber/WOPTO huggingface dataset:
Patent JP-2013156377-A (JP)
Title: Optical module and method for assembling the same
Inventor: RYU SHUGEN
IPC: G02B6/122
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical module capable of improving assemblability and a method for assembling the same.SOLUTION: An optical module 1 comprises: a circuit board 2; a photoelectric conversion element 31 mounted on a mounting surface 2a of the circuit board 2; an optical coupling member 4 which has a light guide 41 for guiding propagation light propagating through an optical fiber 9 and optically couples the photoelectric conversion element 31 and the optical fiber 9; a semiconductor circuit element 32 electrically connected to the photoelectric conversion element 31; a plate-like support member 5 disposed to sandwich the optical coupling member 4 with the circuit board 2; and a plurality of conductors 6 which are supported along a first side surface 50d and a third side surface 50f of the support member 5 and one end of which is connected to an electrode 222 provided on a non-mounting surface 2b on the circuit board 2. One end of the conductor 6 protruded to the side of the circuit board 2 of the surface 50a of the support member 5 and the optical coupling member 4 is arranged between the conductor 6 supported along a second side surface 50d and the conductor 6 supported along a fourth side surface 50f of the plurality of conductors 6.
Patent JP-2013155282-A (JP)
Title: Resin composition, adhesive for two-component laminate, laminated film, and backsheet of solar cell
Inventor: UMINO AKIO
IPC: C09J7/02
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide: a resin composition excellent in base material adhesiveness under a wet-heat condition; an adhesive for a two-component laminate, comprising the resin composition; a laminated film having a layer formed by the adhesive; and a backsheet of a solar cell.SOLUTION: A resin composition comprises, as essential components: polyester polyurethane polyol (A); a bisphenol-type epoxy resin (B); a polycarbonate resin (C); and a polyisocyanate compound (D), wherein the polyester polyurethane polyol (A) is obtained by reacting, as essential components: a polybasic acid (E) containing a dibasic acid (E1) in which a hydrocarbon group having the number of carbon atoms in a range of 14 to 46 is used as a main skeleton; a diol compound (F); and a diisocyanate compound (G).
Patent JP-2013155133-A (JP)
Title: Method for producing cyanopyrrole compound
Inventor: KIMURA MANABU
IPC: C07B61/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing a pyrrole compound having a cyano group from a pyrrole compound having an aldehyde group by vapor-phase catalytic reaction.SOLUTION: There is provided a method for producing a pyrrole compound having a cyano group by vapor-phase catalytic reaction of a pyrrole compound having an aldehyde group with ammonia in the presence of a tin-containing catalyst.
Patent JP-2013157249-A (JP)
Title: Battery
Inventor: KOGURE MASANORI
IPC: H01M50/533
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a battery in which an electrode plate having a cathode plate and an anode plate is sealed in a battery container and which prevents a short circuit inside the battery and is improved in battery performance and safety.SOLUTION: The battery includes electrode plates (3, 4), electrode terminals (8, 9) provided with curved end faces, and connection parts 15 (15a, 15b) which electrically connect the electrode plates to the curved end faces and are physically connected along the shapes of the curved end faces. The connection parts are physically connected to the curved end faces while being deformed along the shapes of the curved end faces.
Patent JP-2013160821-A (JP)
Title: Sound recording device
Inventor: SHIBA HIDEKI
IPC: G10L19/00
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To solve a problem existing in a conventional method, in which voice processing as to a recording level or the like to alleviate noises generated at a camera internal is performed regardless of a ratio between a voice to be recorded and a noise generated at a camera internal; that is, a problem that adaptive processing according to a ratio between an external voice to be recorded and an internal noise is not executed, and a frequency filter is uniformly applied, so that a suitable voice recording cannot be performed.SOLUTION: A sound recording device includes: a microphone for taking in a voice as an electric signal; a first filter for performing filter processing to a voice signal taken in from the microphone; a second filter for performing filter processing to a voice signal taken in from the microphone; one or a plurality of driving mechanisms which generate a noise; and operating means for starting an operation of the driving mechanism. The sound recording device is configured so that by employing a driving signal to activate the driving mechanism as a trigger, in accordance with a level of a voice signal having passed through the first filter, a characteristic of the second filter is changed.
Patent JP-2013159648-A (JP)
Title: Non-aqueous inkjet ink
Inventor: HAYASHI HIROSHI
IPC: C09D11/00
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous inkjet ink which allows image properties to be improved by increasing printing density and suppressing strike-through thereof and which has excellent ejection stability.SOLUTION: A non-aqueous inkjet ink comprises a pigment, a solvent and a dispersant at the least. A main component of the solvent is an ester solvent having two or more ester groups in one molecule thereof. The adjacent ester groups are bonded to each other so that four or more carbon atoms exist between oxo groups each constituting the ester group.
Patent JP-2013158881-A (JP)
Title: Machining system
Inventor: TOKUDA YASUAKI
IPC: B65G47/08
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a long workpiece machining system capable of reducing such waste that gripped margins of workpieces are discarded and of reducing portions to be cut during machining even when components to be machined have different sizes.SOLUTION: A long workpiece machining system includes a workpiece stocker 1 for holding a plurality of workpieces W, a carrying device 2 using arms 30 with which the workpiece is gripped, for carrying the workpiece outward and homeward between the workpiece stocker and an introduction passage for a workpiece feeder 3, and a control means for allowing cutting work while using the workpiece feeder for forward feeding the workpiece in the case of plural-unit cutting work for the same workpiece, for allowing the workpiece to be carried homeward to the workpiece stocker by the carrying device in the case of one-unit cutting work followed by next-unit cutting work for the workpiece different therefrom, and for adjusting the positions of the arms 30 with which the workpiece is gripped when carried outward and homeward, on the basis of the initial length of the workpiece and the length of the workpiece after machined.
Patent JP-2013160984-A (JP)
Title: Imaging optical system and imaging apparatus
Inventor: SATO HIROYUKI
IPC: G02B13/04
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical system and an imaging apparatus that have excellent infrared cutting functions and prevent the occurrence of ghost light caused by infrared cutting structures.SOLUTION: An imaging optical system includes: a front lens group 5 placed on an object side; an optical prism 6 that is placed on a light emission side of the front lens group 5 and causes the light flux incident from the front lens group 5 to be emitted while being bent by 90 degrees; and a rear lens group 7 placed on an emission surface 6b side of the optical prism 6 so as to be positioned between an imaging element 3 and the emission surface 6b. The emission surface 6b of the optical prism 6 is applied with IR cut coating 17.
Patent JP-2013158819-A (JP)
Title: Arc welding monitoring device
Inventor: NAKAGAWA SHINICHIRO
IPC: B23K9/12
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an arc welding monitoring device capable of time-sequentially confirming how time sequential data of at least one of a welding current or a welding voltage and a teaching step of an operation program are associated.SOLUTION: An arc welding monitoring device stores time sequential data in a storage part for both of a welding current and a welding voltage acquired during arc welding, associates the time sequential data and an operation program by a CPU, and displays a teaching step of the operation program associated with the time sequential data on the time sequential data on a display screen 32 of a display device by first markers M1-M4. The time sequential data of both of the welding current and the welding voltage and the teaching step of the operation program can be confirmed in time sequential correspondence.
Patent JP-2013161412-A (JP)
Title: User interface device, user interface method and program
Inventor: KAWASAKI HITOTSUGU
IPC: H04M1/247
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a user interface which reflects a use frequency of a function used by a user in display of an object, in order to come close to an actual use situation of the function by the user.SOLUTION: When an instruction to use a function is given by a home application which displays a list screen of functions including objects which correspond to available functions (S1; YES), a display device updates a number of times of function use (S2). The display device starts measurement of use time of the function (S3), and determines whether or not a use screen of the function is being displayed (S4). When display of the use screen is terminated (S4; YES), the display device terminates the measurement the use time (S5). The display device calculates a use score showing a use frequency corresponding to the number of times of function use and total use time (S6), and sets a display attribute of each function using the use score (S7; YES, S8). The display device specifies a display mode of an object according to the display attribute and displays the list screen of the functions (S9).
Patent JP-2013162951-A (JP)
Title: X-ray image diagnostic apparatus
Inventor: WATANABE TATSUYA
IPC: A61B6/03
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray image diagnostic apparatus capable of shortening a radioscopic inspection time.SOLUTION: This X-ray image diagnostic apparatus 1 includes: an image-capturing unit 3 for image-capturing a plurality of cross-sectional images on a real-time basis by X-ray irradiation with thickness along a body axis direction of a subject P; an information obtaining unit 4a1 for acquiring three-dimensional relative position information of a target region for puncture and a tip for puncture contained in the plurality of cross-sectional images on a real-time basis; and a display unit 4e for displaying the cross-sectional images and the three-dimensional relative position information on a real-time basis. Accordingly, a radioscopic inspection time can be shortened.
Patent JP-2013164057-A (JP)
Title: Fuel injection valve
Inventor: HONJO TAKUYA
IPC: F02M51/06
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To secure a degree of freedom of selecting materials for forming a retainer while preventing occurrence of biting and generation of chips when the retainer is press-fitted into a cylindrical fixed core of a fuel injection valve, the fuel injection valve including the fixed core, a valve plunger that is capable of approaching/separating to/from the fixed core, and the retainer that has one-linear opening linearly extending over the whole axial length, and the retainer being formed to have an approximately C-shaped cross-sectional shape, has tapered surfaces respectively on each outer periphery of both axial end sections, and is press-fitted into the fixed core, and a return spring that is provided between the retainer and the valve plunger.SOLUTION: Cutout sections 40 are provided at both peripheral end sections of a retainer 26A so as to broaden a width of both longitudinal end sections of an opening 38.
Patent JP-2012171960-A (JP)
Title: Cosmetic composition for skin bleaching
Inventor: KANG HYUN SEO
IPC: A61K8/97
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic composition for skin bleaching which fundamentally reducedly generates melanin, further, easily exhausts it, can give an ultimately excellent bleaching effect, and can improve or prevent chromatosis and the tone down phenomenon of the skin.SOLUTION: The cosmetic composition for skin bleaching comprises two or more kinds selected from the group consisting of a magnolia extract, a mandarin orange extract, a bean extract, a ginkgo leaf extract and a honeysuckle extract, sedates melanocyte, blocks inflammation, UV and stimulation caused by stain-based blood vessel, energizes DEJ holding melanocyte, suppresses skin spots and a chromatosis phenomenon such as skin blackening caused by sunlight and vividly and brightly improves a skin tone and colors.
Patent JP-2013065387-A (JP)
Title: Record reproduction apparatus
Inventor: KAWABATA TORU
IPC: G11B33/12
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To transmit heat generated by an optical pickup to the outside efficiently while preventing dust from entering a space where the optical pickup is present.SOLUTION: A record reproduction apparatus according to the present invention has a housing 111, the inside of which is divided into a first space and a second space by a partition. The record reproduction apparatus comprises: an optical pickup 104 for writing data to a recording medium; and a heat radiation member 109 connected to the optical pickup 104 thermally and provided to convey heat generated by the optical pickup 104. The optical pickup 104 and the heat radiation member 109 are provided in the first space 1 and the second space 2 respectively.
Patent JP-2012096091-A (JP)
Title: Launching handle device for pachinko game machine
Inventor: GOTO MUTSUMI
IPC: A63F7/02
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a launching handle device wherein a hand can be rested on a finger-rest while holding an operation handle during a game, and in addition, when the Pachinko game is resumed, the operation handle can be returned to a desired position, thereby rotating it immediately.SOLUTION: The operation handle is rotatably attached to a cylindrical part which is attached to a body of a Pachinko game machine. At the same time, a finger-rest member which can move in the rotating direction of the operation handle is assembled in the cylindrical part.
Patent JP-2013172669-A (JP)
Title: Seedling-raising mat
Inventor: HASHIMOTO YOSHIHIRO
IPC: A01G9/10
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a seedling-raising mat easy to put in a seedling-raising vessel and making no gap between the mat and the circumferential sidewall of the vessel.SOLUTION: A seedling-raising mat of a plate form is provided, which comprises a water-absorbing material and a water penetrant, and is expandable, on absorbing water, so that the whole contour in a dry state, when viewed from the top, is included in the contour in a water-absorbed state when viewed from the top. The seedling-raising mat 1 can absorb water in a seedling-raising vessel 2 and be expanded.
Patent JP-2013174786-A (JP)
Title: Dye-iodine hybrid polarizing raw film, polarizing plate and liquid crystal display device
Inventor: MIYATA AKIRA
IPC: G02F1/1335
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide: a new high contrast highly-durable polarizing plate having initial optical performance equivalent to an iodine-based polarizing plate without deteriorating optical durability under high-temperature and high-humidity conditions which a dye-based polarizing plate has; and a high contrast liquid crystal display device with less reduction in optical performance under high-temperature and high-humidity conditions.SOLUTION: A dye-iodine hybrid polarizing raw film is manufactured by subjecting a PVA resin film to dyeing treatment with at least one or more of each of (1) a dichroic dye having the maximum absorption wavelength (λmax) at 400 nm or more and less than 500 nm, (2) a dichroic dye having λmax at 500 nm or more and less than 600 nm and (3) a dichroic dye having λmax at 600 nm or more and 700 nm or less, to dyeing treatment with iodine and an iodized product, to drawing treatment, and if needed, to boric acid treatment and complementary color treatment. The film is obtained by adsorption/orientation of a dichroic dye as a dichroic pigment, and iodine and an iodized product.
Patent JP-2013174338-A (JP)
Title: Power transmission device
Inventor: OMURA JUN
IPC: F16H57/04
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device that can excellently scrape up oil without increasing diameters of driving system gears for the purpose of scraping up the oil and without largely increasing costs and weight.SOLUTION: A driving device 1 is mounted to a vehicle and includes: a transmission shaft that transmits power outputted from a motor 10 to wheels; a case 100 that houses the transmission shaft therein; an upper oil reservoir chamber S3 that is arranged at the upper part in the case 100 in order to store oil therein; a lower oil reservoir part that is arranged at the lower part in the case 100 in order to store oil therein; and a pulser plate 50 that is mounted to the transmission shaft in order to detect the rotational speed of the transmission shaft. The rotating pulser plate 50 scrapes up oil from a lower oil reservoir to the upper oil reservoir chamber S3.
Patent JP-2015096423-A (JP)
Title: Piston cylinder device for spray and spray using the same
Inventor: TADA TETSUYA
IPC: B05B11/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a piston cylinder device for sprays which is excellent in slidability and prevents leakage as well as possible and a spray using it.SOLUTION: A piston cylinder device 10 for sprays includes a cylindrical cylinder part 1 and a piston part 2 slidable in the cylinder part 1, and the piston part 1 consists of a cylindrical body part 2a and a flange part 2b formed at the end of the body part 2a so as to expand outward. The flange part 2b is pressure-welded to an inner wall of the cylinder part 1, and the thickness of the flange part 2b is 0.2-0.8 mm.
Patent JP-2013177855-A (JP)
Title: Auxiliary chamber engine and method of controlling the same
Inventor: NAKAYAMA SHOTA
IPC: F02B19/10
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of enhancing stability by introducing possibility of changing over a combustion mode from a lean combustion mode where lean mixture gas is combusted into stoichiometric combustion mode to make combustion of a stoichiometric mixture gas in a main chamber in an auxiliary chamber engine, and a technology for increasing an electric power load allowed to be imposed at one time by maintaining the engine in a stable condition in case such the auxiliary chamber engine is used as a drive motive for a power generation system.SOLUTION: A control means 50 changes over a combustion mode between a lean combustion mode in which fuel supply to a pre-chamber 17 is performed and an air-fuel ratio of a new gas I sucked into a main chamber 1 is adjusted into a lean zone higher than a stoichiometric zone able to make spark ignition, and a stoichiometric combustion mode in which fuel supply to the pre-chamber 17 is stopped and the air-fuel ratio of the new gas I sucked into the main chamber 1 is adjusted into the stoichiometric zone.
Patent JP-2013181693-A (JP)
Title: Air conditioner
Inventor: IZUMI HIDEYUKI
IPC: F24F11/02
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner enabling operation up to an upper limit of breaker capacity designated in a unit while maintaining cost reduction and space saving.SOLUTION: In an air conditioner, an indoor unit includes: a memory 15 storing operating states of an indoor fan motor 13 and each actuator and information related to current consumption in each operating state; a microcomputer 16 controlling the indoor fan motor 13 and each actuator and calculating current consumption by the indoor unit on the basis of the information stored in the memory 15; and a communication circuit 22 informing an outdoor unit of the current consumption. The outdoor unit includes: a current detection circuit 31 detecting current consumption supplied to the outdoor unit via an external breaker; and a microcomputer 41 controlling a compressor 35, an outdoor fan motor 36 and each actuator on the basis of the detected current consumption, the informed current consumption and an upper limit value of breaker capacity.
Patent JP-2013181636-A (JP)
Title: Flexible meshing gear device
Inventor: TANAKA FUMITO
IPC: F16H1/32
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To enable to extend life of a flexible meshing gear device by especially extending the life of an external gear.SOLUTION: A flexible meshing gear device 100 having a vibrator 104, an external gear 120 and an internal gear 130 includes: a vibrator bearing 110A disposed between an external gear 120A and the vibrator 104; a vibrator bearing 110B disposed between an external gear 120B and the vibrator 104; and a vibrator bearing 110C disposed between the vibrator bearing 110A and the vibrator bearing 110B.
Patent JP-2013182652-A (JP)
Title: Digital circuit and optical disk device
Inventor: IMAGAWA SEIJI
IPC: G11B7/09
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a low-power and stable control circuit in a digital circuit or optical disk device by reducing gains for noises in a control loop and control signals in a high-frequency band that do not need tracking, without generating a phase delay and phase lead.SOLUTION: In the present invention, frequency identification means and gain change means that changes a gain on the basis of the output of the frequency identification means are provided. The frequency identification means includes delay memory means and absolute value calculation means.
Patent JP-2013180735-A (JP)
Title: Semi-crawler type working vehicle
Inventor: TERAJIMA ATSUSHI
IPC: B60K17/06
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a semi-crawler type working vehicle capable of efficiently transmitting driving force of a body drive to a crawler type traveling device.SOLUTION: A semi-crawler type working vehicle includes a front wheel, a crawler type traveling device, an engine for driving the crawler type traveling device, and a transmission 91 arranged between the engine and the crawler type traveling device. An output shaft EA of the engine and rotary shafts AX1, AX2 of the transmission 91 are arranged in parallel with each other in side view.
Patent JP-2012207359-A (JP)
Title: Method and apparatus for producing acrylic fiber
Inventor: IKEDA KATSUHIKO
IPC: D01D10/00
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing an acrylic yarn as a carbon fiber precursor, during the production, preventing the interference and the filament cross between the yarns adjacent to each other, excellent in processability, and providing a carbon fiber having large total fineness, high quality and low cost.SOLUTION: The apparatus has a yarn width-restricting part (FWR) which restricts a width of a swollen yarn of an acrylic fiber. The yarn width-restricting part (FWR) has a first yarn width-regulating part (WR1) and a second yarn width-regulating part (WR2). The first yarn width-regulating part (WR1) regulates a width of a yarn (T) running on a floor surface, and applies a liquid to the yarn (T). The second yarn width-regulating part (WR2) regulates the width of the yarn (T) having the liquid applied thereto so as to gradually decrease along a running direction of the yarn.