baber/WOPTO huggingface dataset:
Patent JP-2012256486-A (JP)
Title: Solid battery
Inventor: MURATA AKIHIKO
IPC: H01M10/0562
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a solid battery capable of realizing high capacity without needing a complicate manufacturing process.SOLUTION: The solid battery is arranged so that a fibrous electrode material has a surface which contains an active material of either positive or negative electrode on a circumference thereof, solid electrolyte layers are stacked on the circumference of the surface containing the active material except an edge part of the electrode material, and a compresses powder electrode material layer different from the electrode having the active material is filled in and stacked on a gap part formed by the solid electrolyte layers adjacent to each other and the solid electrolyte layer.
Patent JP-2012255910-A (JP)
Title: Imaging apparatus
Inventor: TOMITA HIROYUKI
IPC: H04N5/232
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of appropriately adjusting the focus of an optical system.SOLUTION: An imaging apparatus includes: a focus adjustment part 331 for driving a focus adjustment lens 33 in an optical axis direction to adjust the focus state of an optical system; a zoom magnification change part 321 for driving a zoom lens 32 in the optical axis direction to change a zoom magnification; a focus detection part 221 for detecting the focus state of the optical system by calculating a focus evaluation value under a different focus state while driving the focus adjustment lens in the optical axis direction by the focus adjustment part; a detector 322 for detecting the drive of the zoom lens; a zoom tracking part 36 for performing zoom tracking control to make the focus adjustment part move the focus adjustment lens according to the drive of the zoom lens; and a control part 21 that stops the drive of the focus adjustment lens to make the zoom tracking part perform the zoom tracking control when the drive of the zoom lens is detected while the drive of the focus adjustment lens is performed in order to detect the focus state of the optical system.
Patent JP-2012255311-A (JP)
Title: Keyless authentication system
Inventor: SANPEI YOSHIO
IPC: B60R25/31
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a keyless authentication system for improving prior art which gives an operational feel of incongruity or dissatisfaction to a driver or a fellow passenger, in responsiveness to a portable machine held by a user himself/herself to give a better operational feel to the user.SOLUTION: The keyless authentication system includes the plurality of portable machines having respective specific identification numbers, a storage device for storing priority data regarding the order of priority of the plurality of portable machines, and a fixed unit for authenticating the plurality of portable machines in sequential communication therewith according to the priority data when users take actions previously required for the success of the authentication of the portable machines held by themselves. The actions of the users are categorized into outside-vehicle actions and inside-vehicle actions, the order of priority determined by taking the outside-vehicle actions falls into outside-vehicle priority data and the order of priority determined by taking the inside-vehicle actions falls into inside-vehicle priority data, and the fixed unit authenticates the portable machines according to the respective priority data, depending on the respective actions.
Patent JP-2011235112-A (JP)
Title: Method for determining physiological parameter of patient from image procedure
Inventor: KALAFUT JOHN F
IPC: G16H30/40
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To improve or optimize the delivery of a contrast medium in relation to the modeling of the propagation of the contrast medium within a patient used in image procedure.SOLUTION: This method for controlling the injection of the contrast medium in the patient using an injector in medical imaging procedure using an imaging scanner includes a process for determining at least one mathematical model to estimate the time intensifying reaction produced from the injection result of the contrast medium, a process for roughly estimating the time intensifying reaction of the patient by determining an injection protocol to determine the restricted input resolution to the mathematical model and a process for forming the image of a target region by controlling the injector during the medical imaging procedure using the injection protocol to control the injection of the contrast medium in the patient.
Patent JP-2013001938-A (JP)
Title: Method for operating electric furnace
Inventor: ICHINOMIYA TAKASHI
IPC: H05B7/148
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating an electric furnace with which an effective operation can be applied by adjusting a fluidity of slag with a simpler method than the conventional one.SOLUTION: In the method for operating the electric furnace 10 energized by applying three-phase alternating current into three electrodes 11, suspended in the electric furnace 10, the compositions of the slag 13 produced in the electric furnace 10 are periodically measured, and according to the measured compositions of the slag, the electrodes 11 are risen or lowered to control the current applied to the slag 13.
Patent JP-2013001220-A (JP)
Title: Wheel position detection device and tire air pressure detecting apparatus having the same
Inventor: MAEHARA HIROAKI
IPC: H04B1/59
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To identify whether a transmitter is mounted on a right wheel or a left wheel without requiring a triggering device and without depending on a technique employing the large amount of computations as the calculation of phase difference.SOLUTION: A wheel position detection device identifies whether a transmitter is mounted on a right wheel or a left wheel according to whether a sign of a product of a time differential value of normal-direction acceleration and tangential-direction acceleration is positive or negative. Therefore, a triggering device is not required, and the acceleration sampling at short sampling period is not required to be performed numerously. Consequently, a triggering device is not required, and whether the transmitter 2 is mounted on the right wheel or the left wheel can be identified without using a technique employing the large amount of computations as the calculation of phase difference of detection signals of a dual axis G sensor.
Patent JP-2013005206-A (JP)
Title: Illuminating apparatus, image reading apparatus, and image forming apparatus
Inventor: HORIUCHI TAKAO
IPC: H04N1/04
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide: an illuminating apparatus with a plurality of rows of light source groups, each having a plurality of light emitting elements for irradiating light toward an original arranged in a main scanning direction, by which illuminance unevenness due to light-dark repetition in the main scanning direction on a light irradiation surface of the original can be less outstanding; an image reading apparatus; and an image forming apparatus.SOLUTION: An illuminating apparatus 210 includes a plurality of rows of light source groups 220a and 220b, in each of which a plurality of light emitting elements 212a, ..., 212b, ... for irradiating light toward an original G in a main scanning direction X. The light emitting elements 212a, ..., 212b, ... in the plurality of rows of light source groups 220a and 220b illuminate a light irradiation surface Gd of the original G at an identical pitch P1 in the identical light source group 220a, at an identical pitch P2 in the identical light source group 220b, and at pitches (P1<P2) different from each other between the plurality of rows of light source groups 220a and 220b.
Patent JP-2013003531-A (JP)
Title: Electrode structure of liquid crystal display panel and hologram recording device
Inventor: MUROI TETSUHIKO
IPC: G11B7/0065
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrode structure of a liquid crystal display panel for modulating signal data capable of reducing a noise generated by the sampling by an imaging device in reproducing hologram, and a hologram recording device using the electrode structure.SOLUTION: A liquid crystal display panel of a transmission or reflection type is so formed that the area ratio of an electrode 42, disposed on each pixel 41 at least on one surface side, that applies voltage to a liquid crystal layer, to the area of the pixel 41 gradually decreases toward the outer peripheral part from the center of each pixel 41.
Patent JP-2013008554-A (JP)
Title: Solid oxide fuel cell
Inventor: KURIBAYASHI MAKOTO
IPC: H01M8/24
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell reducing the time degradation of airtightness and insulation quality due to an expansion stress caused by heat expansion and the like at the starting/stopping time.SOLUTION: A solid oxide fuel cell comprises: a fuel cell body 20 for generating electric power by a power generation reaction; an output terminal member 50 extending from the fuel cell body to extract electric current; and a housing container 61 for housing the fuel cell body therein, having an open hole 64 at its wall part so that the output terminal member can be extended outside, with electrical insulation provided between the output terminal member and the housing container. The solid oxide fuel cell further comprises, between the output terminal member and the open hole, a stress relaxation member 70 whose inner side and outer side are fixed to the output terminal member and the wall part of the housing container respectively, with the stress relaxation member 70 relaxing a stress generated by a relative position variation of the housing container between the wall part of the housing container and the output terminal member.
Patent JP-2013012823-A (JP)
Title: Vehicle communication system, vehicle communication device, and portable terminal device
Inventor: OZAKI YOSHITAKA
IPC: H04M1/72409
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To safely operate an application executed in a vehicle communication device and an application executed in a portable terminal device mutually communicatively connected with the vehicle communication device in coordination with each other.SOLUTION: In a BT communication system 1, a vehicle communication device 2 comprises: a storage unit 7 for storing a particular application to realize a prescribed function; and an operation input unit 10 for inputting operation relative to the prescribed function. A mobile phone 3 comprises: a storage unit 26 for storing a particular application to realize a prescribed function; and an operation input unit 27 for inputting operation relative to the prescribed function. When a coordination operation state is established in which the particular application stored in the storage unit 7 and the particular application stored in the storage unit 26 operate in coordination with each other, input operation relative to the prescribed function through the operation input unit 27 is prohibited.
Patent JP-2013016214-A (JP)
Title: Glass substrate for hdd, process for producing glass substrate for hdd, and magnetic recording medium for hdd
Inventor: FUKUMOTO NAOYUKI
IPC: C03C19/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate for HDD which inhibits head crushing of an outer peripheral end portion and contributes to an enlargement of a recording area even in a case of a magnetic recording medium for HDD with a high surface recording density.SOLUTION: A glass substrate 50 for HDD is used for producing a magnetic recording medium for HDD with the surface recording density of 630 Gb/sq.in. or more. When A represents an amount of deviation in the height of the outer peripheral end portion of the glass substrate 50 from a reference plane that is defined on a principal surface 51 of the glass substrate 50, a circumferential variation X of A calculated according to an expression (1) is 3% or less and circumferential TIR (Total Indicated Runout) of the outer peripheral end portion of the glass substrate 50 is 0.4 μm or less. The expression (1): variation X(%)={(MAX-MIN)/(MAX+MIN)}×100 (in the expression (1), MAX represents a circumferential maximum value of A and MIN represents a circumferential minimum value of A).
Patent JP-2011231332-A (JP)
Title: Method and apparatus for converting sulfur compound in hydrocarbon stream
Inventor: RARICCHIA LUIGI
IPC: C10G53/12
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce the capital invested to an apparatus by combining a caustic-prewashing section, an extractor, a sedimentation separation tank and a sand filter constituting the apparatus, in the apparatus and a method for extracting sulfur compounds from a hydrocarbon stream.SOLUTION: The prewashing section 30 to convert hydrogen sulfide to a sulfide salt by a reaction using an alkali such as a caustic is communicated with an extraction section 32 located right above the prewashing section 30 and to convert mercaptan to mercaptide by a reaction using an alkali. A hydrocarbon product goes out the extraction section 32 through a coalescer 58 to prevent the alkali from flowing out along with the hydrocarbon product stream. The prewashing section 30 to convert hydrogen sulfide to sodium sulfide by the reaction using an alkali such as a caustic prepares the hydrocarbon stream for extraction. The used alkali is continuously recovered, and the reproduced alkali is continuously added to the prewashing section 30.
Patent JP-2013016702-A (JP)
Title: Solid-state imaging device and camera module
Inventor: NAKABAYASHI MASATOKI
IPC: H01L27/146
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To improve image quality of a solid-state imaging device.SOLUTION: A solid-state imaging device according to an embodiment comprises: a first region 2 provided in a semiconductor substrate 10 and including a plurality of first photoelectric converters irradiated with light; a second region 3 provided in the semiconductor substrate 10 so as to be adjacent to the first region 2; a plurality of first lenses 9 provided in a position overlapping with the first region 2 in a vertical direction with respect to an acceptance surface and corresponding to the respective first photoelectric converters; and a second lens 7A provided adjacent to a step of an interface part between two regions 2, 3 between the first region 2 and the first lens 9 and corresponding to the first region 2.
Patent JP-2013015742-A (JP)
Title: Beam expander
Inventor: KIYOHARA GENSUKE
IPC: G11B7/135
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a beam expander allowing a parallel light beam to impinge thereon and emitting a parallel light beam, which is capable of making a beam diameter expansion rate, which is a ratio of a diameter of the emitted parallel light beam to that of the impinging parallel light beam, relatively high and can have a relatively short entire length.SOLUTION: The beam expander includes a P-S converter for converting a parallel light beam into a spherical light beam and an S-P converter for converting the spherical light beam emitted from the P-S converter into a parallel light beam, and a position on an optical axis of the S-P converter is set relative to the P-S converter so that a virtual point light source position of the P-S converter and that of the S-P converter match each other.
Patent JP-2013017130-A (JP)
Title: Variable gain amplifier circuit and communication device using the same
Inventor: MURAKAMI KOTARO
IPC: H03G3/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a variable gain amplifier circuit suppressing a gain deviation.SOLUTION: The variable gain amplifier circuit includes a bypass switch SWb 13 of which one end is connected to a first connection node N1 between an input resistor Ri 10 of a first variable gain amplifier 11 and an input switch SWi 10, and another end is connected to an input end of an operational amplifier OP 3 of a second variable gain amplifier 13 disposed on the post-stage side of the first variable gain amplifier.
Patent JP-2013018570-A (JP)
Title: Conveying device, recording apparatus and conveying method
Inventor: HORIKAWA HIDESHI
IPC: B65H9/10
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device that can precisely correct the posture of an object to be conveyed during conveyance, and to provide a recording apparatus and a conveying method.SOLUTION: The conveying device includes: a second conveying mechanism 13 for conveying a cut sheet CP; and a pressing member 67 for bringing a front end edge that is an end of the cut sheet CP on an upstream side of a conveying direction by a first conveying mechanism into contact with a rear surface 66a of a guide plate 66 while the cut sheet CP conveyed by the second conveying mechanism is stopped to correct the posture of the cut sheet CP.
Patent JP-2013020353-A (JP)
Title: Discriminator generation method, device and program
Inventor: YONAHA MAKOTO
IPC: G06T7/00
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To increase discrimination accuracy of an open/close state of eyes when detecting eyes from an input image and tracking the same while reducing tracking failure.SOLUTION: An open/close state of eyes is classified into three or more stages. Plural sample images which are known to be images representing eyes at each of the stages respectively and plural sample images which are known to be images not representing eyes are prepared. A discriminator which determines whether a determination object image is an image representing eyes at the stages is generated by causing it to learn the plural sample images which are known to be the images representing eyes at each of the stages as correct samples, so that a sample image which is known to be an image representing eyes in a state one stage above or one stage below the stages is not determined as incorrect, and one of the plural sample images which is known to be an image representing eyes in a state two stages above or two stages below the stages and the plural sample images which are known to be the images not representing eyes as incorrect samples.
Patent JP-2013020006-A (JP)
Title: Cleaning device and image forming device
Inventor: FUJIWARA YASUSHI
IPC: G03G21/10
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To stably remove toner remaining on a surface of a photoreceptor even when an operation environment has changed by preventing occurrence of curling and chattering of the cleaning member at increase of the temperature, when removing remaining toner by press-contacting a tip end of the cleaning member moving in a direction opposite to the moving direction of the photoreceptor to the surface of the photoreceptor after the toner image has been transferred.SOLUTION: In a cleaning device 20, the tip end of a cleaning member 21 moving in a direction opposite to the moving direction of the photoreceptor 10 is press contacted to the surface of the photoreceptor after the toner image has been transferred to remove the remaining toner. A cleaning member in which a first layer 21a and a second layer 21b composed of materials having respectively different thermal expansion coefficients are laminated in a thickness direction is used, so that a contact angle θ of the cleaning member contacting the surface of the photoreceptor decreases with the rise of the temperature.
Patent JP-2012021991-A (JP)
Title: Watch
Inventor: COLPO FABIANO
IPC: G04B15/14
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a solution for reverse prohibition of an engagement lever or an anchor assembly of a direct impulse escapement device such as a robin escapement device when the inclination angle of the engagement lever or the anchor assembly is as small as typically below 5°.SOLUTION: A watch includes a direct impulse escapement device having an engagement lever (2) for engagement of an escape wheel with two engagement anchors (2a, 2b), a fork (2c), and a hook (2d). The hook is arranged about the axis parallel to the pivotal axis of the engagement lever (2) so that the hook can make pivotal movement on the fork. The hook has displacement means (2d, 2d, 2d) which are designed to engage with driving means fixed on a frame so that the angle displacement of the hook (2d) generated by the engagement lever (2) passing from one position to another position is increased. The present invention is also applied to a hook of an anchor assembly of an indirect impulse escapement device.
Patent JP-2013022766-A (JP)
Title: Image forming apparatus, print setting method, and print setting program
Inventor: TANISAKA YOSHIAKI
IPC: B41J29/38
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing printing under print settings more desirable to a user even when a print job is received from an external apparatus with no printer driver installed therein.SOLUTION: A multi-function printer 1 with an image forming apparatus includes a registration unit 21 which registers the identification information of an external apparatus in association with the print setting information, a communication device 16 which receives the identification information of the source and a print job, a determination unit 22 which determines whether or not the identification information of the source is already registered by the registration unit 21 when the print job is received, a print setting unit 23 which makes print settings so that the print data included in the print job is printed on a piece of paper according to the print setting information registered in association with the identification information of the source when it is determined that the identification information of the source has been registered, and a printer 17 which prints the print data on a piece of paper according to the print settings.
Patent JP-2013024076-A (JP)
Title: Vehicle, and method of determining misfire of internal combustion engine
Inventor: SUGIMOTO HITOSHI
IPC: F02D45/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To accurately determine whether or not a misfire occurs in an internal combustion engine.SOLUTION: An ECU executes a program including: a step (S102) of calculating a rotational fluctuation quantity ΔNe; a step (S108) of incrementing a rough road counter when the rotational fluctuation quantity ΔNe is a rough road determination value A(1) or larger (YES in S106); a step of incrementing a misfire counter when the rotational fluctuation quantity ΔNe is a provisional misfire determination value A(0) or larger (YES in S104) and smaller than the rough road determination value A(1) (NO in S106), and a variation pattern of rotational fluctuation matches a variation pattern at the occurrence of the misfire (S110); a step (S116) of executing notification control when the notification of the misfire occurrence is determined to be necessary based on the value of the misfire counter and the value of the rough road counter (YES in S114); and a step (S120) of clearing the values of the misfire counter and the rough road counter when revolutions reach a predetermined number of revolutions since start conditions are satisfied (YES in S118).