baber/WOPTO huggingface dataset:
Patent JP-2013075978-A (JP)
Title: Adhesive sheet
Inventor: SHIDARA KOJI
IPC: C09J7/10
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To realize a display device or input device having excellent ultraviolet protection property for the touch panel, display element or the like, while retaining optical characteristics, even when a small amount of or no optical film is used.SOLUTION: The adhesive sheet has a total light transmittance of 85% or more, a light transmittance at a wavelength of 380 nm of 5% or less, and a haze of 3% or less. The adhesive sheet preferably includes a pressure-sensitive adhesive layer containing an acrylic polymer and a triazine-based ultraviolet absorber.
Patent JP-2013077970-A (JP)
Title: High frequency amplifier circuit and radio communication device
Inventor: ITO MASANORI
IPC: H03F3/189
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency amplifier circuit capable of suppressing output impedance by enabling driving a low-load element.SOLUTION: The amplifier circuit includes amplifier circuits of an n-stage configuration for amplifying input signals, and (n-1) impedance converters disposed between an n-th stage amplifier circuit and an (n+1)th stage amplifier circuit. The (n-1) impedance converters can perform impedance conversion capable of suppressing power reflection between the amplifier circuits. With this configuration, the amplifier circuit can drive the low-load element, so that the output impedance can be suppressed.
Patent JP-2013081135-A (JP)
Title: Color conversion apparatus and color conversion processing program
Inventor: KUWATA YOSHITAKA
IPC: H04N1/46
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a color conversion apparatus that predicts an output color signal with higher accuracy than otherwise even if an output apparatus has a limit on the usage of coloring materials.SOLUTION: An output color signal prediction section 12 predicts an output color signal from a corrected color signal obtained in a color signal correction section 11 by means of an ideal color prediction model using reference colors and colorimetric values in pairs. As for a reference color that does not satisfy a total limit value, the colorimetric value obtained at a corresponding color satisfying the total limit value is the pair. In correspondence to the use of the colorimetric value obtained at the color satisfying the total limit value as the colorimetric value for the reference color that does not satisfy the total limit value, the color signal correction signal 11 corrects a signal to be processed by using a correction function for correcting the color satisfying the total limit value which corresponds to the reference color to the reference color or toward the reference color, to obtain the corrected color signal. The output color signal prediction signal 12 predicts the output color signal from the corrected color signal.
Patent JP-2013084718-A (JP)
Title: High frequency amplifier
Inventor: SUGAFUJI KAZUHIRO
IPC: H05K9/00
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency amplifier that more efficiently suppresses a leakage of high frequency waves from a bias line.SOLUTION: The high frequency amplifier comprises: a high frequency board mounted with a high frequency transistor and a bias terminal for supplying bias power to the high frequency transistor; a sidewall provided with screw holes at intervals of half the wavelength of high frequency waves amplified by the high frequency transistor or less, and formed of metal; and a power board provided with the bias line arranged on a first surface to supply bias power, a ground pattern arranged on the first surface of the power board, through holes connected to the ground pattern and spaced at intervals of half the wavelength of high frequency waves amplified by the high frequency transistor or less, a ground layer on a second surface in contact with the sidewall, a capacitor connecting the bias line and the ground pattern, and a passage hole for the passage of the bias line, and retained on the sidewall by means of screws.
Patent JP-2013091715-A (JP)
Title: Gel varnish for active energy ray-curable printing ink, and the printing ink
Inventor: KURIMOTO TOMOHIRO
IPC: C09D11/02
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide gel varnish for active energy ray-curable printing ink, enabling to increase fluidity of ink, and thereby, improving operability of a printing machine, and to provide the active energy ray-curable printing ink which improves operability of a printing machine by using the gel varnish, and a printed material using the printing ink.SOLUTION: The gel varnish for the active energy ray-curable printing ink is obtained by heating a mixture containing (A) an aluminum alcoholate or aluminum chelate compound, (B) a diallylphthalate prepolymer, and (C) an active energy ray-curable liquid compound compatible with (B), in which both of an ortho type and an iso type compounds are used as the component (B).
Patent JP-2013097830-A (JP)
Title: Optical pickup device, and optical disk drive
Inventor: NEMOTO KAZUHIKO
IPC: G11B7/09
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To improve a C/N by making a common light reception part available during receiving light of a plurality of wavelengths and reducing a loss in light by spectroscopy in a configuration in which accuracy of position required for proper division light reception is relaxed by performing beam division in front of a light reception surface.SOLUTION: Reflected light from an optical disk recording medium is separated not by diffraction but by refraction. Thus, light having different wavelengths can be separated in the same direction, and as a result, each light of light of a first wavelength and light of a second wavelength can be received by a common photodetector. Since different photodetectors do not have to be provided in each wavelength, configuration simplification and cost reduction are achieved. Further, efficiency is improved by using a blaze hologram, such as HOE due to spectroscopy by refraction, which can suppress a C/N (carrier to noise ratio) deterioration.
Patent JP-2013087050-A (JP)
Title: Method for manufacturing special concrete using volcanic ash
Inventor: KOYAMA SEIJI
IPC: C04B18/16
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To manufacture a concrete that is strong and superior in durability by using volcanic ash or weathered volcanic ash (clay) abundant in nature without using lime or cement, and by kneading, molding and solidifying the volcanic ash at normal temperature.SOLUTION: A special concrete using volcanic ash is manufactured by kneading and molding two types of volcanic ash of volcanic ash and weathered volcanic ash (clay) which are abundant in nature, solidifying the molded material at normal temperature, that is, solidifying by drying in the sun to eliminate a moisture content, and then wetting with meteoric water (morning dew) so as to form a firmer crystalline structure. As a raw material, basaltic weathered volcanic ash (clay) and rock salt or concentrated bittern (brine) is used. Moreover, treatment of various types of industrial wastes can be achieved by feeding and sealing various types of industrial wastes and other appropriate materials as an aggregate in the concrete material during kneading and molding the special concrete using volcanic ash.
Patent JP-2013098487-A (JP)
Title: Manufacturing method of organic semiconductor device, organic semiconductor device and electronic apparatus
Inventor: GOTO OSAMU
IPC: H01L51/40
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic semiconductor device with which an organic semiconductor device having an excellent organic semiconductor device single crystal membrane/insulating film interface can be manufactured.SOLUTION: A substrate is formed which includes, on one principal surface, a growth control region having a lyophilic surface Sand at least one core formation control region provided on one side of the growth control region while being connected with the growth control region. An unsaturated organic solution resulting from dissolving an organic semiconductor and an organic insulator in a solvent is supplied to the growth control region and the core formation control region of the substrate. The organic insulator in the organic solution is sunk in one principal surface of the substrate, thereby forming a gate insulating film comprised of the organic insulator. Continuously, the solvent of the organic solution is evaporated, thereby growing an organic semiconductor single crystal membrane comprised of the organic semiconductor on the gate insulating film. A source electrode and a drain electrode are formed on the organic semiconductor single crystal membrane.
Patent JP-2013099713-A (JP)
Title: Crusher device and crushing method
Inventor: MURASAWA KAZUYOSHI
IPC: B02C18/18
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a crusher device that can easily crush an object to be crushed into shapes easy to sort without much time and effort irrespective of the shape and specification of the object to be crushed, and to provide a crushing method.SOLUTION: The crusher device includes: a rotating drum 2 in which the object 10 to be crushed can be housed; a driving device 4 for rotating the rotating drum; and a plurality of projections 5 having a blade protruding from an inner periphery of the rotating drum in a direction of rotation center. The rotation of the rotating drum allows the projections to move the object to be crushed to an upper part of the rotating drum, and a repeat of crushing the object to be crushed into the projections as the object to be crushed moved to the upper part falls in the direction of gravitational force atomizes the object to be crushed.
Patent JP-2012114902-A (JP)
Title: Repeater design and verification tool
Inventor: SAMUEL ALMONTE
IPC: H04B17/40
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for designing and developing a repeater system that allows for analysis of repeater performance with a variety of different components without the need to test a physical model of the repeater.SOLUTION: The performance of a repeater path may be predicted by identifying the parameters of a transmitting earth station and a receiving earth station, and the component performance parameters of at least one of the gain, loss and noise figure of at least one of repeater components in the repeater path. The component performance parameters, the transmitting and receiving earth station parameters, and the predicted repeater performance may be communicated and/or displayed via a graphical user interface.
Patent JP-2013101891-A (JP)
Title: Terminal cover mounting structure
Inventor: UCHIDA TOMOHISA
IPC: H01R13/52
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To avoid deterioration of workability when a terminal cover is mounted to an apparatus.SOLUTION: In a mounting structure, a terminal cover 10 in which a terminal fitting 20 connected to a stud bolt 47 is housed is mounted to a starter 40 (apparatus) having the stud bolt 47 (mating terminal). The structure comprises a pair of elastic lock pieces 34, 35 provided on the terminal cover 10, arranged opposite to a direction crossing with a direction for mounting to the starter 40, elastically deformed in opposite directions in a process for mounting the terminal cover 10 to the starter 40, elastically recovered and locked with the starter 40 for locking the terminal cover 10 in a mounting condition. A pair of the elastic lock pieces 34, 35 are in a form that the weak elastic lock piece 34 (one elastic lock piece) has resilience relatively weaker than the strong elastic lock piece 35 (the other elastic lock piece).
Patent JP-2013100702-A (JP)
Title: Wire screen door structure
Inventor: NAKAGAWA SATOSHI
IPC: E06B9/52
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a wire screen door structure which causes no interference with a view and daylighting through a window, and prevents an insect from entering the indoor space from the outdoor space when a window is opened to ensure ventilation through the wire screen door.SOLUTION: A wire screen door structure includes a window frame 1 which forms an opening, a window W (a frame 2 and a glass sheet 3) which is openably installed in the window frame 1 so as to open or close the opening, and a wire screen door 4 which prevents an insect from entering the indoor space I from the outdoor space O. The wire screen door 4 includes a stretchable insect screen 41, window frame-side connection means 42 which is installed at one end 41a of the insect screen 41 so as to allow connection to the side of the window frame 1, and window-side connection means 43 which is installed at another end 41b of the insect screen 41 so as to allow connection to the side of the window W.
Patent JP-2013107556-A (JP)
Title: Sliding door structure
Inventor: YAMADA SHOHEI
IPC: B60J5/06
Filed: 2011-11-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when an article loaded in the vehicle imparts a heavy load on a sliding door from the inside of a vehicle body to the outside of the vehicle body, the sliding door is rotated around a lock mechanism or a lower part of the sliding door and a large opening is formed between an end of the sliding door and a door opening of the vehicle body.SOLUTION: The sliding door structure is characterized in that the size of a space A formed along a width direction of the vehicle between a roller 5a and a guide rail 6 is equal to that of a space B formed between a lock part 3a and a door inner panel 2a along the width direction of the vehicle.
Patent JP-2013115913-A (JP)
Title: Voltage conversion circuit and electronic apparatus
Inventor: SAMEJIMA YUTAKA
IPC: H02J7/02
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To implement the most appropriate possible state of voltage conversion efficiency when stepping down an output voltage of a power circuit to a supply voltage to a load circuit.SOLUTION: A voltage conversion circuit includes: a plurality of primary capacitors charged from a power supply; a secondary capacitor connected in parallel with each of the plurality of primary capacitors and chargeable with a supply voltage to a load circuit; and a plurality of switching circuits disposed in correspondence with each of the plurality of primary capacitors to switch a state of connection of the primary capacitor to the secondary capacitor. A state of connection of the power supply to the plurality of primary capacitors is also adjusted such that at least part of the plurality of primary capacitors are in a series connection state to the power supply in order to maintain power supply efficiency from the power supply to the plurality of primary capacitors at predetermined efficiency.
Patent JP-2013114447-A (JP)
Title: Operation device and image forming apparatus
Inventor: NAKANISHI SHINICHI
IPC: H03M11/04
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an operation device capable of continuing original operation even when an input error occurs due to simultaneous depression of multiple keys without the need of performing unnecessary operation (without bothering a user).SOLUTION: An operation device includes multiple operation keys, and a processing unit that performs processing in accordance with a depressed operation key among the multiple operation keys. When the processing unit detects simultaneous depression of a specific operation key and operation keys surrounding the specific key among the multiple operation keys, performs processing in accordance with the specific operation key.
Patent JP-2013112747-A (JP)
Title: Solvent for polyvinylidene fluoride resin
Inventor: MORI TOSHIKI
IPC: C08K5/04
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a substitute for an amide-based solvent such as N-methyl-2-pyrrolidone which is used heretofore as a solvent for polyvinylidene fluoride (PVdF) or a non-toxic or almost non-toxic solvent for PVdF which enables a decrease in the amount of amide-based solvent used.SOLUTION: An isoprene derivative represented by formula (1) (wherein Ris hydrogen, a hydroxymethyl group or a 1-4C acyloxymethyl group; Ris hydrogen, a hydroxyl group, a 1-4C acyloxy group or a 1-4C alkoxy group; and Ris hydrogen, or a 1-4C acyl group) is used as a solvent for polyvinylidene fluoride resins.
Patent JP-2013115257-A (JP)
Title: Optical module
Inventor: YASUI NOBUYUKI
IPC: H01S5/022
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical module capable of reducing in size and cost.SOLUTION: A plurality of optical semiconductor devices 5A-5D each output light corresponding to an electric signal. A peltier element 2 is provided such that they can cool the optical semiconductor devices 5A-5D. Resistive elements 9A-9D are provided in the vicinity of the respective optical semiconductor devices 5A-5D such that heat generated by energization of the resistive elements 9A-9D can be transmitted to any one of the optical semiconductor devices 5A-5D.
Patent JP-2013113391-A (JP)
Title: Floating nut
Inventor: WATANABE YUJI
IPC: F16B37/04
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an axially-compact floating nut.SOLUTION: The floating nut 1 includes a plate-like nut 2, and a holding member 3 for holding the nut 2. The holding nut 3 includes: a body part having a first through hole 320, and a second through hole 327 larger than a threaded hole 20; and a pressing part for pressing the nut 2 to the body part in the axial direction Z. A positioning means comprising an engaging protrusion and an engaging recess, and determining the position of the nut 2 with respect to the holding member 3 such that the threaded hole 20 is exposed on the surface side through the second through hole 327 is provided between the pressing part and the nut 2. Projections 21 are exposed on the surface side through the first through hole 320 when the positioning means decides the position of the nut 2 in a longitudinal direction Y and a horizontal direction X with respect to the holding member 3. The projections 21 abut on the peripheral edge 321 of the first through hole 320 when the threaded hole 20 is located close to the peripheral edge 329 of the second through hole 327.
Patent JP-2013111395-A (JP)
Title: Hook button made of plastic
Inventor: BEIBI MITSUHARU
IPC: A44B17/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a hook button made of a plastic that is easily attaching a decoration portion by providing the decoration portion so as to engage with a male element, and easily changing specification of the decoration portion.SOLUTION: The hook button made of a plastic including a male element and a female element which can be fitted each other has a base plate portion 12 as the male element 11 to be a hook attaching means; projection shafts 13, 14 that perpendicularly intersect with the base plate portion 12 and are respectively on both surfaces of the base plate 12. Each of both two projection shafts can be engaged with the female element 20.
Patent JP-2012043818-A (JP)
Title: Method of manufacturing lithium secondary battery
Inventor: ENDO DAISUKE
IPC: H01M4/505
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a lithium secondary battery having a large discharge capacity, particularly in a potential area of 4.3 V or less.SOLUTION: This manufacturing method is to manufacture a lithium secondary battery adopting a charge method in which the maximum reachable potential of a positive electrode is 4.3 V(vs.Li/Li) or less in case of charge, and includes: a process to manufacture a solid solution of lithium transition metal complex oxide which has an α-NaFeOtype crystal structure, and in which a diffraction peak appeared in an Li[LiMn]Otype single crystal is observed in the vicinity of 20-30° prior to charge and discharge when performing X-ray diffraction measurement using CuKα-ray after passing through a process to manufacture a precursor by coprecipitating a compound containing Co, Ni, and Mn in a solution, and to mix the precursor and a lithium compound and bake the mixture; a process to manufacture the positive electrode using the solid solution as an active material; and a process to perform charge at least reaching a region where a potential change appeared with respect to a charged quantity of electricity in a positive electrode potential range exceeding 4.3 V(vs.Li/Li) and not more than 4.8 V(vs.Li/Li) as to the lithium secondary battery having the positive electrode is comparatively flat. And in the method of manufacturing the lithium secondary battery, the lithium secondary battery in which a quantity of electricity dischargeable in the potential region of 4.3 V(vs.Li/Li) or less is 177 mAh/g or more is manufactured.
Patent JP-2012120841-A (JP)
Title: Electrosurgical sealing tool having haptic feedback
Inventor: ULLRICH CHRISTOPHER
IPC: A61B18/12
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide minimally invasive surgical tools having improved feedback related to the surgical procedure.SOLUTION: A surgical tool system includes an electrosurgical tool for sealing and transecting internal tissue and a haptic feedback system integrated onto a handle of the tool that generates relevant feedback in at least the form of haptic effects to the user. The haptic feedback alerts the user of internal tissue properties, i.e., when the internal tissue located within jaws of the tool is completely sealed, when the internal tissue is ready to be cut, the cutting rate or speed, the quantity of internal tissue located within jaws of the tool, and whether a blood vessel is fully located within jaws of tool. In addition, the haptic feedback alerts the user to the operating status of energy application during the procedure.
Patent JP-2013119597-A (JP)
Title: Lubricating oil composition
Inventor: KUBO KOICHI
IPC: C10M135/18
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil composition which is excellent in a friction reducing effect and a fuel saving effect.SOLUTION: The lubricating oil composition includes: (A) a lubricating base oil having kinematic viscosity of 1.4-6 mm/s at 100°C; (B) 250-2,000 ppm of a molybdenum dialkyldithiocarbamate in terms of molybdenum; (C) 20-500 ppm of tetrabenzylthiuram disulfide in terms of sulfur; and (D) 0.05-3.0 mass% of an amine. Preferably, the lubricating base oil (A) includes at least one selected from the group consisting of: (A1) mixed mineral oil type base oil having kinematic viscosity of 1.4-6 mm/s at 100°C; (A2) poly-α-olefin, α-olefin oligomers and mixtures thereof having kinematic viscosity of 2-8 mm/s at 100°C; (A3) hindered esters, diesters and mixtures thereof having kinematic viscosity of 1.4-12 mm/s at 100°C; and (A4) lubricating base oils having kinematic viscosity of 8-50 mm/s at 100°C.
Patent JP-2013122734-A (JP)
Title: Image forming system and management device
Inventor: HASHIZUME KIMIHARU
IPC: B41J29/38
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To highly efficiently decrease an internal temperature while suppressing a decrease in an operation rate, when the internal temperature increases during execution of double-sided printing.SOLUTION: An MFP (multifunctional printer) an internal temperature of which increases due to execution of a double-sided job, notifies the management device of job requirement information relating to a single-sided job by which the internal temperature can be decreased. The management device instructs another MFP to which a single-side job is registered to transmit the single-sided job that is selected from the single-sided job registered to the other MFP, to the single-sided job requiring MFP. The other MFP receiving the instruction of transmission, transmits the single-sided job to the single-sided job requiring MFP. When receiving the single-sided job, the single-sided job requiring MFP interrupts the double-sided job and executes the received single-sided job.