baber/WOPTO huggingface dataset:
Patent JP-2012213150-A (JP)
Title: Electrostatic transducer
Inventor: TAKANO YASUAKI
IPC: H04R19/02
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To produce an electrostatic transducer with which, when used as an electrostatic speaker, a plurality of sounds output into space are heard by a listener as a sound of combined state, when used as an electrostatic microphone, a plurality of sounds input from space are transduced to combined sound signals.SOLUTION: An electrostatic speaker 1 has a first and a second electrode pair opposing to each other with a vibrator 10 between them. Electrodes 20U-1, 20L-1 constituting the first electrode pair have a plurality of comb-shaped parts protruding toward the second electrode pair from proximal regions 20U-A, 20L-A, and electrodes 20U-2, 20L-2 constituting the second electrode pair have more than one comb-shaped part protruding toward the first electrode pair from proximal regions 20U-C, 20L-C. Of electrodes on the same side seen from a vibrator 10, an area sandwiched by tow comb-shaped parts of one electrode is to be occupied with a comb-shaped part of the other electrode.
Patent JP-2013198458-A (JP)
Title: Seedling-planting apparatus of rice transplanter
Inventor: KOBAYASHI KANMEI
IPC: A01C11/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To lightly perform operation of odd row planting clutches, while performing transmission to planting drive shafts with rotation transmission shafts in planting drive cases and disposing the odd row planting clutches and torque limiters on the rotation transmission shafts.SOLUTION: A rotation transmission shaft 43 for interlocking transmission shaft 42 placed at the front end portion of a planting drive case 11 with a planting drive shaft 20 placed at the rear end portion of the planting drive case 11 is disposed in the inside of the planting drive case 11. An odd row planting clutch 50 is disposed at the front end portion of rotation transmission shaft 43, and torque limiter 70 is disposed at the rear end portion of the rotation transmission shaft 43.
Patent JP-2013201703-A (JP)
Title: Imaging device, method for controlling the same and program
Inventor: MIURA HIRONARI
IPC: H04N5/232
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To realize a focus assist function for exact focus adjustment without losing edge information of a multi-pixel image.SOLUTION: The imaging device comprises: an image pickup element 102 of a Bayer array to convert an optical image of an object formed via an optical system to a video signal; a resolution conversion circuit 208 for converting a resolution of the image obtained by the image pickup element 102; extraction circuits 202-205 for extracting high-frequency components of pixel data of each color of the video signal taken by the image pickup element 102; a comparison/selection circuit 206 for comparing, using the high-frequency components extracted by the extraction circuits 202-205, sizes of high-frequency components of four pixels: R, Gr, Gb and B in a Bayer unit to output the biggest high-frequency component as peaking information; and a superposition circuit 209 for superposing or replacing the peaking information generated by the comparison/selection circuit 206 on the video signal having the resolution converted by the resolution conversion circuit 208 or replacing the information with the signal.
Patent JP-2013206615-A (JP)
Title: Mount device for installment, and lighting fixture
Inventor: KOJIMA KEIGO
IPC: F21S8/08
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a mount device for installment and a lighting fixture, capable of being mounted on an artificial ground such as concrete.SOLUTION: A bolt member 21 projected upward is provided at the center of a plate-shape base 20. With this, by emplacing the base 20 at a mounting site to be mounted on the bolt member 21, lighting fixtures 11, 12 wired in exposure or underground can be easily mounted to an artificial ground 22 such as concrete.
Patent JP-2013139541-A (JP)
Title: Cellulose acrylate film, method for producing the same, polarizing plate, and liquid crystal display device
Inventor: TOYAMA HIROSHI
IPC: C08J5/18
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose acrylate film having a small thickness, a desired optical development, a low internal haze, and a low production cost, to provide a method for producing the same, and to provide a liquid crystal display device exhibiting a large contrast between in the front direction and in the viewing angle direction, and a low crystal nonuniformity.SOLUTION: The cellulose acrylate film contains a cellulose acrylate having a whole degree of substitution of 1.5 to 2.6 and a sugar ester, satisfies the following expressions (1) and (2), has a thickness of 20 to 45 μm, an internal haze of 0.005 to 0.07%, and an Rth(550)/d of ≥3.4 (d is a film thickness in the unit of nm). Expression (1): 40 nm≤Re(550)≤60 nm. Expression (2): 100 nm≤Rth(550)≤300 nm.
Patent JP-2013205181-A (JP)
Title: Liquid detection line
Inventor: HAYASHI TETSUHIRO
IPC: G01N27/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To speedily detect occurrence of a wet state or bedewing along electrodes of a liquid detection line.SOLUTION: Two electrodes 1 are disposed in parallel; a braided body 2 is obtained by braiding a polyester twisted yarn to have a cross section in the shape of figure 8; and the electrodes 1 are braided into two hollow parts of the braided body 2 one by one. By braiding the yarn in the shape of figure 8, the yarn is interposed in a separating direction of the electrodes 1 without overlapping each other, and both the electrodes 1, 1 can be made closer to thickness of one yarn. Therefore, when humidity increases and insulation by that yarn is reduced just a little, conduction is incurred easily between both the electrodes 1, 1 and a wet state or bedewing can be detected speedily over a wide liner range.
Patent JP-2012160197-A (JP)
Title: Input device and control method
Inventor: TAKENAKA TETSUYA
IPC: G06F3/0489
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an input device which is capable of promptly correcting an input character through a simple operation which reduces a burden on a user.SOLUTION: An input device 10 includes an input unit 11, a display unit 12, an input mode discrimination unit 13 which discriminates whether input is a first input mode or a second input mode, and an input control unit 16. If input to a predetermined key is discriminated as the first input mode, the input control unit 16 controls to display a plurality of characters allocated to the key while successively shifting them as an input character candidate in response to the input. If discriminated as the second input mode, the input control unit 16 searches input character strings for a character corresponding to the character allocated to the key as a correction character candidate and controls movement of a cursor displayed on the display unit 12 in response to input for the searched correction character candidate.
Patent JP-2012240671-A (JP)
Title: Bead removing unit of tire exchanger
Inventor: BONACINI MAURIZIO
IPC: B60C25/13
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a bead removing unit capable of easily positioning a bead removing tool with respect to tires of different kinds and different sizes during the bead removing work of the tire.SOLUTION: The bead removing unit 1 of the tire exchanger includes one arm 2 which is rotatably related to a supporting structure 3, a bead removing tool 4 related to the arm, and a moving means 5 with the arm being related thereto, which is suitable for moving the arm from the releasing position at which the bead removing tool is substantially released and moved from a tire B having a wheel D to be bead-removed to the operating position at which the bead removing tool is engaged with the tire. The arm includes an adjusting means 9 which is suitable for adjusting the position of the bead removing tool according to the size and/or the kind of the wheel when the arm is at the release position, and capable of adjusting the position of the bead removing tool along the approaching/separating direction to/from the wheel.
Patent JP-2013210767-A (JP)
Title: Memory diagnostic device, memory diagnostic program, and apparatus
Inventor: NISHIKAWA TAKAYUKI
IPC: G06F12/16
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To shorten a rise time by diagnosing a minimum memory area by determining a target area of a memory diagnosis on the basis of start factors for starting.SOLUTION: A memory diagnostic device for diagnosing a memory unit provided in an apparatus includes: diagnosis area storage means that stores diagnosis area information representing a diagnosis area in the memory unit in an inventory data area, at least in a startup; diagnosis area determination means that, when starting the apparatus, refers to the inventory data area of the diagnosis area storage means, and determines the diagnosis area of the memory unit; and diagnosis execution means that diagnoses the diagnosis area of the memory unit having determined by the diagnosis area determination means.
Patent JP-2013209192-A (JP)
Title: Paper feeding device
Inventor: UEYAMA JUNKI
IPC: B65H1/14
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device which does not require high rigidity in a sheet placing plate itself.SOLUTION: A paper feeding device includes: a paper feeding roller; a paper placing plate 220 (sheet placing plate) having a recording sheet placed and supported in a device body to move between a proximate position where its one end arranged to be opposed to the paper feeding roller comes nearest to the paper feeding roller and a separate position where it is the most separate from the paper feeding roller; a push-up member 240 arranged at an opposite side to the recording sheet placing surface of the paper placing plate 220, and supported in the device body to move between a first position where it positions the paper placing plate 220 at the proximate position and a second position where it positions the paper placing plate 220 at the separate position; a tension spring S1 energizing the push-up member 240 from the second position to the first position; and a second cam 322 (cam) abutting on the push-up member 240, moving the push-up member 240 from the second position to the first position at each timing that one recording sheet is fed, and then moving it to the second position.
Patent JP-2013213907-A (JP)
Title: Evaluation apparatus
Inventor: NARIYAMA RYUICHI
IPC: G10L25/51
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To minimize deviation between an evaluation result by an apparatus and an evaluation by a listener without preparing scoring reference data for every music piece in advance in the apparatus for evaluating a skill of singing and a musical performance.SOLUTION: A scoring unit 12 identifies a pitch, sound volume, and a voice quality of singing voice data as features, and evaluates the singing voice data on a plurality of evaluation items such as "music interval", "rhythm", and "modulation" based on the identified features. The scoring unit 12 identifies features (a progress of code, key, rhythm, and the like) of accompaniment sound from accompaniment sound data to identify a value of a weighting coefficient for every evaluation item on the basis of the identified features. The scoring unit 12 weights an evaluation value for every evaluation item using the identified weighting coefficient for every evaluation item and evaluates the singing voice data according to the weighting results.
Patent JP-2013212466-A (JP)
Title: Plunger for pneumatic dispenser
Inventor: MIZOGUCHI OSAMU
IPC: B05C5/00
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a plunger fitted into a cylinder of a pneumatic dispenser discharging viscous material, preventing viscous material leakage while achieving air removal in a filling stage of the viscous material into the cylinder, and preventing compressed air leakage in a discharge stage from the pneumatic dispenser.SOLUTION: A plunger 10 includes a first portion 80 positioned forward and a second portion 82 positioned rearward. The second portion has a hollow structure, and includes a circumferential wall part 84. An inner circumferential surface 86 of the circumferential wall part has a taper surface. The circumferential wall part has a thickness size reduced as it becomes distant from the first portion in an axial direction. As a result, the circumferential wall part is reduced in bending rigidity as it becomes distant from the first portion in the axial direction, and is likely to be electrically deformed in a diameter direction. The first portion has a solid structure, functions as a rigid body relatively to the second portion, and includes a partition wall surface 89 separating internal space of the second portion from the solid part of the first portion.
Patent JP-2013213983-A (JP)
Title: Exposure apparatus and device manufacturing method
Inventor: KUMAZAWA MASAHITO
IPC: G03F7/24
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an exposure apparatus which can efficiently expose a sheet substrate while preventing complication of a structure.SOLUTION: An exposure apparatus transfers a pattern formed on a mask DM to a sheet substrate P. The exposure apparatus includes a mask holding part 12 that is formed in a cylindrical shape, holds the mask along a first cylindrical surface and is rotatable about a predetermined axis line AX1, a substrate holding part 22 that is formed in a cylindrical shape, holds the substrate along a second cylindrical surface and is rotatable about a predetermined axis line AX2, projection optical systems PL1-PL3 that project an image of the pattern onto the substrate under a predetermined magnification, and a drive unit for rotationally driving the mask holding part and the substrate holding part integrally.
Patent JP-2013212803-A (JP)
Title: Bicycle with small-diameter wheel
Inventor: SUZUKI HISAYUKI
IPC: B62K15/00
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle with small-diameter wheels, configured to pass steps and to improve low braking performance to be caused by small contact patch with a road surface.SOLUTION: Offset wheels are arranged in left and right positions of a main front wheel, where a front end is slightly offset forward of the main front wheel in side view and a ground height of a tire lower surface is less than 1/5 of a diameter of the main front wheel. The maximum height upper limit of a step to be crossed is increased without special operation, such as load displacement. The positions of the wheels are controlled so that the offset wheels and the main front wheel come into contact with the ground during braking. The three front wheels and two rear wheels, 5 wheels in total, are used for deceleration to improve braking performance.
Patent JP-2013218000-A (JP)
Title: Projection-type projector
Inventor: ASAKAWA KATSUMI
IPC: G09G3/36
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a projection-type projector that reduces a possibility for a user's retina to be affected without inducing degradation of image quality such as decrease of a color reproduction range of a projected picture.SOLUTION: The projection-type projector comprises: a light modulation part 30 that modulates light generated by a light source part 20; a picture signal processing part 50 that processes an input picture signal; and a projection optical system 40 that projects light modulated by the light modulation part 30 on an external projection target and obtains a projected picture. The picture signal processing part 50 includes a blue light influence lessening part that lessens the influence on the retina by blue light, and when only a percentage of a blue light signal contained in the picture signal is high, the blue light influence lessening part reduces signal values of the blue light signal, a green light signal and a red light signal and performs a control of reducing brightness of the projected picture as a whole.
Patent JP-2013218436-A (JP)
Title: Data collection management method
Inventor: TSUTSUI AKIHIRO
IPC: G06Q10/00
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To make a portable terminal which satisfies requirements intended by a measuring person among portable terminals owned by third persons execute a collection task.SOLUTION: The data collection management method successively includes: a measurement task information transmission procedure of, when receiving a measurement task in which a sensor classification whose measurement is requested is described, extracting a portable terminal having a sensor whose sensor classification is suitable from sensor information records in which information relating to a sensor owned by the portable terminal is stored, and transmitting the information of the measurement task for making the portable terminal execute measurement using the sensor of the sensor classification to the portable terminal extracted by a terminal extraction part; and a reply procedure of receiving and accumulating measurement results measured on the basis of the information of the measurement task from the portable terminal, and creating a reply to the measurement task by collecting the accumulated measurement results, and transmitting the replay to a client of the measurement task.
Patent JP-2013217745-A (JP)
Title: Vanishing point calculation method and range-finding method
Inventor: TANAKA JUNJI
IPC: G01C3/06
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a vanishing point calculation method and a range-finding method capable of reducing operator's load.SOLUTION: The vanishing point calculation method includes a step for calculating a value of a field angle γ in a ground height direction from an upper end of a reference image up to a vanishing point F1 by subtracting a value of a field angle α from a value of a field angle β and calculating the number of pixels existing in the ground height direction from the upper end of the reference image up to the vanishing point F1 of the reference image on the basis of correspondence data between respective pixels in an image picked up by imaging means and the field angles.
Patent JP-2013221962-A (JP)
Title: Display device
Inventor: SHIRASAKI YOSHIYUKI
IPC: G09G3/20
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of suppressing power consumption in an energy-saving mode as much as possible, and easily returning from the energy-saving mode to a normal mode.SOLUTION: When power mode shifting control means 13 shifts a normal mode to an energy-saving mode, electronic switch control means 12 turns off an electronic switch 15 to stop power supply to second signal detecting means 14, the power mode shifting means 13, and a display signal processing portion 18. When first signal detecting means 11 determines that a pseudo input signal is inputted during operation in the energy saving mode, the electronic switch control means 12 turns on to supply power the second signal detecting means 14, the power mode shifting control means 13, and the display signal processing 18.
Patent JP-2012237981-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus
Inventor: HORI MAHO
IPC: G03G5/147
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that can prevent image deletion and also can reduce friction force of the photoreceptor.SOLUTION: The electrophotographic photoreceptor has a surface layer containing a thermoplastic resin and acicular inorganic fillers, in which the thermoplastic resin is a polyarylate resin, and the acicular inorganic fillers are basic and have a number-average aspect ratio of 5 to 50 and a Mohs hardness of 2 to 6.
Patent JP-2013177358-A (JP)
Title: Method for producing metal salt of 6,6'-(ethylenedioxy)di-2-naphthoic acid
Inventor: AOYAMA KYOKO
IPC: C07C51/43
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for collecting a metal salt of 6,6'-(ethylenedioxy)di-2-naphthoic acid as a monomer constituting polyester by solid-liquid separation with high yield from a copolyester which contains 100 to 1 mol% of 6,6'-(ethylenedioxy)di-2-naphthoic acid components and 0 to 99 mol% of other dicarboxylic acid components and alkylene glycol components.SOLUTION: A copolyester includes 100 to 1 mol% of 6,6'-(ethylenedioxy)di-2-naphthoic acid components, 0 to 99 mol% of other dicarboxylic acid components and alkylene glycol components. A method for producing a metal salt of 6,6'-(ethylenedioxy)di-2-naphthoic acid sequentially includes: a process (a) of reacting the copolyester and at least one type of metallic compound selected from the group consisting of a hydroxide of an alkali metal, a carbonate of alkali metal, an organic acid salt of alkali metal, an hydroxide of alkali earth metal, a carbonate of alkali earth metal and an organic acid salt of alkali earth metal in the presence of water or a glycol solvent; and a process (b) of adjusting the pH of the liquid containing the reaction product obtained by the process (a) to 13.0 or more, and carrying out the solid-liquid separation of the resultant material into a solid component and a liquid component to collect the metal salt of 6,6'-(ethylenedioxy)di-2-naphthoic acid as a solid component.
Patent JP-2013220981-A (JP)
Title: Method for manufacturing optical panel for spatial focusing
Inventor: ONISHI YASUSHI
IPC: C03C17/09
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical panel for spatial focusing capable of preventing a wire from advancing in a meandering state when cutting a laminated body, by the wire, of many flat plates fabricated by attaching an optical reflective layer on a transparent substrate.SOLUTION: A method for manufacturing an optical panel for spatial focusing includes an alterated layer forming step for forming a plurality of straight alterated layer 31a at a constant pitch by irradiating with a laser the inside of a transparent substrate 31, a flat plate manufacturing step for manufacturing a flat plate 30 by attaching an optical reflective layer 32 on the transparent substrate 31, a laminated body forming step for forming a laminated body 3 by laminating and bonding flat plates 30, an excision step for excising an optical panel 2 by cutting it in the vertical direction to the optical reflective layer 32 while guiding a wire WI to the alterated layer 31a made by forming the laminated body 3 on the transparent substrate 31, and a polishing step for polishing an excised surface of the optical panel 2 to have a prescribed thickness.
Patent JP-2013221720-A (JP)
Title: Water heater
Inventor: IMAGAWA TSUNEKO
IPC: F24H1/00
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a storage water heater capable of carrying out boiling-up operation in consideration of not only the amount of hot water used but also the demand balance of power.SOLUTION: A water heater includes a hot water storage tank 1; a heating means 2 heating hot and cold water in the hot water storage tank; and a control means 3. The water heater has a peak cut operation mode of changing the heating operation of the heating means 2. In an operation mode different from the peak cut operation mode, at least a portion of the amount of hot and cold water to be heated by the heating means 2 in a time zone to limit the operation of the heating operation is heated in a time zone different from the time zone to limit the heating operation in the peak cut operation mode.