baber/WOPTO huggingface dataset:
Patent JP-2013074604-A (JP)
Title: Frequency synthesizer
Inventor: KITAYAMA YASUO
IPC: H03L7/087
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a frequency synthesizer capable of minimizing the quantity of variation in output frequency when outputting a constant voltage as a control voltage of an oscillator by changing over a switch in an input break state of an external reference signal.SOLUTION: There is provided the frequency synthesizer in which a control circuit 11 receives a detection output from a detection circuit 10, and outputs a switching signal for making a loop filter 4 output an output of a PLL-IC 1 to an SW 3 when an external reference input signal is "input" and also outputs a switching signal for making the loop filter 4 output an output voltage from a variable voltage supply circuit 12 to the SW 3 when the external reference input signal is "broken", and an adder 14 adds together a voltage generated by dividing the output voltage from the loop filter 4 by a 1/N divider 13 as a fine adjustment control voltage and a voltage from an offset voltage supply circuit 15 and outputs the sum voltage as a control voltage of an OCXO 5.
Patent JP-2013074804-A (JP)
Title: Harvesting unit of combine harvester
Inventor: OHARA KAZUSHI
IPC: A01D57/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a harvesting unit of a combine harvester which prevents that dusts generated on the harvest of crops reach a driver's seat and also prevents that the ear tip sides of the crops hang down from the rear frame of a table and stay.SOLUTION: In the harvesting unit of the combine harvester having a raking reel (18) liftably disposed on a table (14) on which a raking auger (20) is laterally spun, a plate (1) expanding over approximately the whole lateral width of the table, is provided at the rear upper part of the table (14) over the approximately whole lateral width of the table (14) to be turned back and forth, the back and forth rotation of the plate (1) is associated with the upward or downward movement of the raking reel (18), when the raking reel (18) is downward moved, the plate (1) is turned forward to cover the upper portion of the table (14), and when the raking reel (18) is upward turned, the plate (1) is turned backward to receive the ear tip sides of grain straws fed into the table (14).
Patent JP-2013087975-A (JP)
Title: Refrigeration apparatus
Inventor: O MEIJIN
IPC: F25B49/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To speedily and securely determine insufficient lubricating oil supply to any communication path for lubricating oil supply from an oil reservoir of a compressor to a fluid machine.SOLUTION: A refrigeration apparatus with communication paths (48, 48a, and 48b) for supplying lubricating oil in oil reservoir (27, 67) of compressors (20, 60) to fluid machines (30, 60) is provided with fluid temperature detection parts (56, 56a, and 56b) which detect the temperatures of fluids flowing in the communication paths (48, 48a, and 48b), refrigerant temperature detection parts (57, 57a, and 57b) which detect the temperatures of refrigerants compressed by compressing mechanisms (24, 64) of the compressors (20, 60), and a determination part (58) which determines insufficient lubricating oil supply from the oil reservoirs (27, 67) to the communication paths (48, 48a, and 48b) based upon temperature differences (ΔT) between the temperatures (Ta) of the fluids detected by the fluid temperature detection parts (56, 56a, and 56b) and temperatures (Tb) of the refrigerants detected by the refrigerant temperature detection parts (57, 57a, and 57b).
Patent JP-2013085583-A (JP)
Title: Fundus image analysis device, fundus image analysis method and program
Inventor: MORITA IKUO
IPC: G06T3/00
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide image analysis technology allowing dimension comparison or the like of various regions by matching fundus images with each other, wherein types of used cameras or imaging conditions vary with the fundus images.SOLUTION: This fundus image analysis device includes: a fundus image matching part 7 setting one of a plurality of pieces of fundus image data to reference fundus image data, and applying magnification correction, angle correction, and position correction to each piece of the fundus image data except a reference fundus image to create the corrected fundus image data; a composite image creation part 11 creating a composite image wherein the reference fundus image data and the corrected fundus image data are composed; a correction parameter determination part 15 repeating processing in the fundus image matching part 7 and the composite image creation part 11 based on the color composite image created in the composite image creation part 11, and determining each correction parameter of magnification, an angle, and a position by lengthwise and crosswise directions in each piece of the fundus image data; and a corrected fundus image data creation part 17 creating at least one piece of the corrected fundus image data based on the determined correction parameters.
Patent JP-2013089709-A (JP)
Title: Spherical body loading device and spherical body loading method
Inventor: KOBAYASHI MASASHI
IPC: H05K3/34
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To accurately correct misregistration between a loading position of a spherical body and a target loading position.SOLUTION: A spherical body loading device includes: a suction unit 2 that is provided at its bottom face 22 with a first intake port 22a opposing to a target loading position of a loading object, and that has an absorption head 11 for adsorbing a solder ball 300; a loading unit for loading the solder ball 300 at the target loading position; and a processing unit for specifying a correction value to correct misregistration between the loading position of the solder ball 300 and the target loading position on the basis of a result of each measurement processing obtained by performing first measurement processing for measuring the loading position of the solder ball 300 loaded in the loading object and second measurement processing for measuring a position of a mark on the loading object. The absorption head 11 is provided at its bottom face 22 with a second intake port 22b opposing to the mark. The processing unit measures the loading position of the solder ball 300 that is absorbed by the second intake port 22b and loaded in the loading object, in the first measurement processing.
Patent JP-2013088559-A (JP)
Title: Imaging apparatus, imaging method, and finder device
Inventor: TANAKA TOSHIYUKI
IPC: G03B13/06
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To further accurately observe an image to be captured, through a finder without moving an entire finder unit.SOLUTION: The imaging apparatus includes: a first imaging element for capturing a first image; a finder optical system that has an optical axis different from that of an imaging optical system for guiding light to the first imaging element and forms an optical image observable through the finder; a second imaging element that acquires a second image from an optical image in a same range as the optical image observable through the finder; a control unit that performs a control such that an imaging range of the second imaging element includes the imaging range of the first imaging element; a detecting unit that detects an area in the second image corresponding to the first image; and a display unit that displays an image superimposed on the optical image, the image being generated based on the detection result of the area, corresponding to the first image, and representing the area within the optical image observable through the finder.
Patent JP-2013090406-A (JP)
Title: Electric vehicle drive motor
Inventor: HATAHARA SATOSHI
IPC: H02P6/06
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle drive motor with a simple configuration capable of securing a predetermined torque in a low-speed rotation region and reducing generation of a counter-electromotive force in a high-speed rotation region, and of properly setting current flowing timings in the low-speed and high-speed rotation regions.SOLUTION: An electric vehicle drive motor includes a rotor having a magnet with 2n magnetic poles, a stator core 24 opposed to respective magnetic poles of the rotor and having 6m projection parts on a peripheral surface, a rotation detector, a current controller, and a drive circuit. The stator core 24 includes 3m first projection part groups and 3m second projection part groups formed at regular intervals in a circumferential direction. First projection parts 36 constituting the first projection part groups and second projection parts 38 constituting the second projection part groups are alternately arranged. First coils are wound around the first projection parts 36, and second coils are wound around the second projection parts 38. The second projection part groups and the first projection part groups are arranged so that the second projection parts 38 are arranged closer to one of the two first projection parts 36 sandwiching the second projection parts 38.
Patent JP-2012106999-A (JP)
Title: Ophthalmic composition for soft contact lens
Inventor: SASAKI HIDENORI
IPC: A61P27/02
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a means which suppresses adsorption of chlorpheniramine or its salt to a soft contact lens, and an ophthalmic composition for a soft contact lens wearer using the means and comprising chlorpheniramine or its salt.SOLUTION: The ophthalmic composition for a soft contact lens wearer contains: (A) chlorpheniramine maleate by 0.006 to 0.1 g/100 mL; (B) dipotassium glycyrrhizinate by 0.05 to 1.0 g/100 mL; (C) sodium chondroitin sulfate ester by 0.05 to 1.0 g/100 mL; (D) one or two kinds selected from sodium chloride and potassium chloride by 0.2 to 1.5 g/100 mL; and (E) one or two kinds selected from boric acid and borax by 1.2 to 1.8 g/100 mL, does not contain quaternary cation type antiseptic agent, paraben, chlorobutanol and sorbic acid, and has a pH of 6.6 to 7.3.
Patent JP-2013090720-A (JP)
Title: Band composition for watch
Inventor: AKAO YUJI
IPC: A44C5/02
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a band composition for a watch having long-term reliability, that is hardly damaged, prevents a band from being cut, and is not separated when the band is worn, and to provide a watch using the band composition for a watch.SOLUTION: A watch is manufactured by using the band composition for a watch, that has on the front surface, a layer constituted of at least (A)2-hydroxypropylation adamantane polyrotaxane-graft-polycaprolactone (molecular weight is about 600,000) [(H(CHO)n)y(C+3zH+7zyO+Z)]((CH)(NHCOCHO)(CHO)n(CHCONH)(CH)), an isocyanate compound, and alcohol or/and a filler.
Patent JP-2013093424-A (JP)
Title: Electric/electronic component
Inventor: MORI KATSURO
IPC: G06K19/07
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric/electronic component which comprises a metal and a resin bonded together with an adhesive excellent in adhesion and durability.SOLUTION: The electric/electronic component is formed by bonding the metal and the resin together with the adhesive comprising a liquid (A) containing an isocyanate compound and a liquid (B) containing an ethylene-vinyl acetate-based copolymer.
Patent JP-2013093777-A (JP)
Title: Document file output device, document file output method and computer program
Inventor: NAGATA YOSHINORI
IPC: G06F3/12
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a document file output device for appropriately storing respective documents as different files in accordance with a difference in printing setting even if originals which are to be documents different each other or for every plurality of documents are continuously read, and to provide a document file output method and a computer program for operating a computer as the document file output device.SOLUTION: A document file output device identifies printing setting of respective originals, allocation, a difference of an original size, presence or absence of framework printing, presence or absence of reduction printing, color/monochromatic setting or image embedding, for example, from acquired image data. Document files are divisionally outputted before and behind the original where the printing setting is changed.
Patent JP-2013093511-A (JP)
Title: Cover glass for solar cell
Inventor: NISHI MIZUKI
IPC: H01L31/042
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce warpage of a cover glass for solar cell, i.e., an air-cooled tempered glass in which a wide black ceramic layer is formed.SOLUTION: The cover glass for solar cell comprises: a planar air-cooled tempered glass plate having a first surface, i.e., the sunlight-receiving side surface, and a second surface, i.e., the back surface of the first surface; and a black ceramic layer formed in a part on the second surface of the glass plate not facing a solar cell element. The black ceramic layer is formed by calcining a low melting point glass containing a black pigment on the second surface by heating before being air-cooled tempered. The black ceramic layer has a width of 5-200 mm from the outer edge of the glass plate, and the glass plate has a thickness of 2-4 mm and a warpage of 0.5% or less. When the glass plate is crushed, the number of fragments per unit area (100 mm×100 mm) is 40-800 pieces at a part in contact with the black ceramic layer and facing the solar cell element, and 160-800 pieces in the center of the glass plate.
Patent JP-2013096230-A (JP)
Title: Valve timing adjusting device
Inventor: SUGIURA HIROE
IPC: F01L1/352
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing adjusting device which avoids generation of abnormal sound and abrasion.SOLUTION: A planetary gear 50 engages a driving external gear 52 with a driving internal gear 18 of a driving rotary body 10 which rotates in association with a crank shaft, and also engages a driven external gear 54 with a driven internal gear 22 of a driven rotary body 20 which rotates in association with a cam shaft 2. A cocoon-shaped spring 70 is interposed between the planetary gear 50 and a planetary carrier 40 which supports the gear 50 at a position shifting from a tilt center Tc in a specific direction SD, and the planetary gear 50 is urged in an eccentric direction ED by the cocoon-shaped spring 70. Further, by tilting respective engaging parts 53 and 55, thrust components of force Ft1 and Ft2 act on the respective external gears 52 and 54. The urging force Fs of the cocoon-shaped spring 70 and tilting moment Mt caused by the thrust components of force Ft1 and Ft2 on the planetary gear 50 keep a tilting posture of the planetary gear 50.
Patent JP-2012023405-A (JP)
Title: Organic double hetero structured photovoltaic cell having reverse direction carrier exciton blocking layer
Inventor: BURRY P RAND
IPC: H01L51/42
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide organic photosensitive optoelectronic devices having an exciton blocking layer employing reverse direction carrier transport, and transporting holes disassociated at the cathode to the acceptor material.SOLUTION: A photosensitive cell related to the present invention includes: an anode and a cathode; a donor-type organic material and an acceptor-type organic material forming a donor-acceptor junction connected between the anode and the cathode; and an exciton blocking layer connected between the acceptor-type organic material of the donor-acceptor junction and the cathode. A Fermi level of the cathode is no more than 1 eV higher than the HOMO of the exciton blocking layer.
Patent JP-2013096341-A (JP)
Title: Axial-flow fluid machinery, and variable stator vane driving device thereof
Inventor: HASHIMOTO SHINYA
IPC: F04D29/56
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To make vane angles of a plurality of variable stator vanes constantly uniform irrespective of operating conditions.SOLUTION: A variable stator vane driving device 30 includes: an annular movable ring 31 disposed at an outer circumferential side of a casing 20 of an axial-flow compressor; four ring support mechanisms 40 disposed at intervals in a circumferential direction of the movable ring and rotatably supporting the movable ring around a rotor; and a link mechanism 70 for connecting the movable ring to a variable stator vane such that a direction of the variable stator vane is varied by rotation of the movable ring. The ring support mechanisms 40 have inner rollers 41i disposed on an inner circumferential side of the movable ring, outer rollers 41o disposed on an outer circumferential side of the movable ring for sandwiching the movable ring between themselves and the inner rollers, and roller support bases 43 for rotatably supporting the inner rollers and the outer rollers around an axis parallel to a rotor axis Ar while the inner rollers and the outer rollers sandwich the movable ring.
Patent JP-2013094499-A (JP)
Title: Observation device
Inventor: IWAI HIDENAO
IPC: A61B8/08
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an observation device that obtains an image of a moving object at high speed and with high sensitivity even when using a detector having a low signal acquisition rate.SOLUTION: The observation device 1 includes: a signal generating part SG; a diffracted sound wave generating part 10; a detecting part 20; and an operation part 30. The diffracted sound wave generating part 10 emits light to a moving object and generates diffracted sound waves from the object by the photoacoustic effect. The detecting part 20 outputs data, indicating the sum about a v-direction of data temporally changing at a frequency according to the Doppler shift amount of sound waves reaching each position on the detection surface, at each time about each position in a u-direction. The operation part 30 obtains an image of the object 2 on the basis of the output of the detecting part 20.
Patent JP-2013100942-A (JP)
Title: Refrigerator
Inventor: TAKEDA TOMOAKI
IPC: F25D23/02
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which is prevented in frosting generated due to a clearance between doors, the leakage of cold air, the intrusion of outside air or the like.SOLUTION: The refrigerator comprises the adjacent first door 2a and the second door 2b, a rotating partitioning body 5 arranged at the first door 2a so as to be turnable, and a receiving seat 10 arranged at the side of a refrigerator body for turning the rotating partitioning body 5, and has a clearance between the rotating partitioning body 5 and the receiving seat 10. The refrigerator also comprises recessed receiving parts 22 which are arranged at front edges of the receiving seat 10, and a blocking plate 21 which protrudes to the side of the receiving seat 10 from the rotating partitioning body 5, blocks the clearance, and moves in the receiving part 22 at the turning of the first door 2a. The blocking plate 21 is formed into a shape along a shape of the receiving part 22 at its cross section, and arranged so as to be located on a plane which is the same with the front face of the rotating partitioning body 5, and an intermediate position between the receiving part 22 and the blocking plate 21 is located at the side of the first door 2a rather than an intermediate position between the first door 2a and the second door 2b.
Patent JP-2013102404-A (JP)
Title: Earphone with cord entanglement prevention mechanism, and earphone cord entanglement preventer
Inventor: MURAKAMI TAKEYASU
IPC: H04R1/10
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an earphone with a cord entanglement prevention function.SOLUTION: In an earphone, a bundling part for bundling the earphone with a bundling band is provided at a base part of an earphone jack. In an earphone cord entanglement preventer made of a flexible material, the bundling part for bundling the earphone and a coupling part coupled with the base part of the earphone jack are connected at a connection part.
Patent JP-2013103619-A (JP)
Title: Vehicle frame structure
Inventor: TOYOFUKU KOJI
IPC: B62D25/04
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To effectively suppress cross-sectional deformation of a frame member at low cost.SOLUTION: Regarding an inner panel 130, rigidity in an angular change of a first corner part K1 and a second corner part K2 is larger than rigidity in an angular change of a third corner part K3. As a result, by the movement of a bottom part 152 of a recess 150 to a neutral axis G side, the angular change of the third corner part K3 is larger than the angular changes of the first corner part K1 and the second corner part K2. The side surface parts 144A, 144B of protrusions 140A, 140B in an outer width direction rotate in a direction toward in an inner width direction (the neutral axis G side) as an arrow J1 shows, and a flange part 132 is pulled in the inner width direction as an arrow J3 shows. Consequently, the deformation of an outer panel reinforce 120 is suppressed.
Patent JP-2013104415-A (JP)
Title: Exhaust purification system for internal combustion engine
Inventor: YAMADA SATORU
IPC: F01N3/20
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust purification system for an internal combustion engine, whereby it is possible to prevent the HC emission from increasing and to promptly raise the temperature of an exhaust purification device while ensuring a stable combustion of the engine during the warm-up operation immediately after starting the engine.SOLUTION: The exhaust purification system has an air flow rate control means (50) for raising the temperature of the exhaust gas emitted from an engine (1) by reducing the air flow rate supplied to the engine (1), and an actuation timing control means (52) for controlling the timing at which the air flow rate control means (50) is actuated, wherein the actuation timing control means (52) is configured to control the timing at which the air flow rate control means (50) is actuated such that the combustion state of the engine (1) does not become unstable even when the air flow rate control means (50) is actuated and the air flow rate supplied to the engine (1) is reduced.
Patent JP-2013110168-A (JP)
Title: Noise countermeasure component
Inventor: NAKAMURA TATSUYA
IPC: H01F17/06
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide, in a mounting of a ferrite core on a lead, improvement of insertion property with respect to a substrate, prevention of a crack and a chip of a ferrite as well as prevention of an occurrence of abnormal sound without using adhesive after fixation to a substrate, and prevention of dusts from attaching on the lead.SOLUTION: A size of an opening 6a of a support portion 6 in a noise countermeasure component 1 is set relatively smaller than a size of a cross section of a lead. Thus, the support portion 6 and the lead are tightly contacted just when the lead is inserted, and therefore a crack and a chip of a magnetic body 3 and an occurrence of abnormal sound can be prevented without using adhesive, and dust cannot invade into an introduction path 5, thereby reducing a risk of fire.