baber/WOPTO huggingface dataset:
Patent JP-2013162662-A (JP)
Title: System and method for charging battery pack
Inventor: KITANO RIICHI
IPC: H02J7/02
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To properly charge a battery pack by eliminating variations between secondary batteries and between unit battery packs without separately providing a bypass circuit for the secondary batteries and a bypass circuit for the unit battery packs.SOLUTION: A system has a first bypass circuit 5 that is connected in parallel to each secondary battery 2 and can bypass charging current of the secondary battery 2, and a plurality of first bypass circuits 5 are connected in series. The system includes a second bypass circuit 50 capable of bypassing the charging current of a unit battery pack 3, and a controller 8 for monitoring voltages of the secondary battery 2 and the unit battery pack 3 and controlling the charging currents passing through the secondary battery 2 and the unit battery pack 3. The controller 8 bypasses the charging current of the secondary battery 2 to the first bypass circuit 5 when the voltage of the secondary battery 2 reaches a first reference value, and bypasses the charging current of the unit battery pack 3 to the second bypass circuit 50 when the voltage of the unit battery pack 3 reaches a second reference value.
Patent JP-2013161055-A (JP)
Title: Concentration detector and image forming apparatus
Inventor: IWANAMI TORU
IPC: G03G15/00
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a concentration detector and an image forming apparatus capable of accurately detecting concentration of images for detecting concentration formed on an image holding body regardless of area ratios of the images.SOLUTION: A concentration detector includes: image formation means for forming a plurality of images for detecting concentration having different area ratios on an image holding body; measurement means for measuring reflected light quantities of the image holding body or the images for detecting concentration; storage means for storing a plurality of reflected light quantities corresponding to one round of the image holding body as a reference value and storing a representative value of the reflected light quantities corresponding to one round of the image holding body; determination means for determining a threshold of an area ratio on the basis of fluctuation of the reference value in the one round; and concentration acquisition means for acquiring concentration according to the area ratio using the reflection light quantities and the representative value of the images for detecting concentration as to the images for detecting concentration having the area ratios exceeding the threshold and acquiring concentration according to the area ratio using the reflected light quantities, the reference value and the representative value of the images for detecting concentration as to the images for detecting concentration having the area ratios of the threshold or less.
Patent JP-2012092851-A (JP)
Title: Blade member
Inventor: TAKAHASHI KIYOE
IPC: F03D11/00
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a blade member capable of increasing lift with a simple structure.SOLUTION: The blade member 30 applied to a blade for a wind power generator includes a back side blade surface 33a and a belly side blade surface 34a, and generates lift facing the back side blade surface 33a side. The back side blade surface 33a is provided with vortex generating means. A plurality of vortex generating means are provided over the whole region of the back side blade surface, and the vortex generating means are formed of recessed grooves or protrusions.
Patent JP-2013171326-A (JP)
Title: Input device
Inventor: UDA NAONORI
IPC: G06F3/038
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To achieve a non-contact type input device using a near-field not propagating as an electromagnetic wave.SOLUTION: A non-contact type input device has: an output electrode 12 for generating an electromagnetic field not propagating around it as an electromagnetic wave; an exciter 1 for exciting the output electrode to generate an electromagnetic field around it; and a plurality of detection electrodes 20A to 20D arranged around the output electrode. An output of a phase difference operator is used as an operation input with respect to electronic equipment. A near-field such as an evanescent wave not having a propagation mode is used. The phase difference operator includes: a first multiplier which multiplies a signal detected by the first detection electrode by a signal detected by a second detection electrode and phase-shifted by a second phase shifter and outputs a resultant signal; a second multiplier which multiplies a signal detected by the first detection electrode and phase-shifted by a first phase shifter by a signal detected by the second detection electrode and outputs a resultant signal; and a subtracter which calculates the difference between the output of the first multiplier and the output of the second multiplier.
Patent JP-2013171118-A (JP)
Title: Optical unit, optical fiber take-out method and optical fiber cable
Inventor: TAKE YUKIKO
IPC: G02B6/44
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical unit in which pop-out of an optical fiber does not occur in small diameter bend, which can be taken out without applying excess bend to the optical fiber when the internal optical fiber is taken out, excess length of the optical fiber does not excessively enter.SOLUTION: There is provided structure of an optical unit 1 which stores a plurality of optical fibers 3 inside a cylinder molded in the cylindrical shape so that both ends 2a and 2b of a belt-like film 2 overlap with each other. In the optical unit 1, a fixed part 5 is formed by adhesives or depositing a mating surface of the film 2, and the fixed part 5 is intermittently provided in the longitudinal direction of the film. Thus, the internal optical fiber 3 does not pop out and catch etc. does not occur when the optical unit 1 is bent to a small diameter.
Patent JP-2013169938-A (JP)
Title: Body lifting state display device for dump truck
Inventor: ITAI YUDAI
IPC: B60P1/04
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To allow easy recognition of the angle of inclination of a body.SOLUTION: A dump truck 1 includes a body 12, hoist cylinders 15 for lifting the body 12 up and down, a hoist lever 21, and a CCU 22 for elongating/contracting the hoist cylinders 15. The dump truck 1 further includes a body lifting state notification device 2 having a body angle sensor 16 and an IDU 26. The CCU 22 calculates an angle of inclination from the state that the body 12 is seated on a vehicle body 11, as a rate to a turnable range defined between the state that it is seated and a body-up shockless position, on the basis of a turning angle detected by the body angle sensor 16. The IDU 26 displays the angle of inclination calculated by the CCU 22 to be zero percent when the body 12 is seated, and displays the angle of inclination calculated by the CCU 22 to be 100 percent when at the body-up shockless position.
Patent JP-2012215556-A (JP)
Title: Method for multiple quantification of amino group-containing non-peptide compound with high efficiency and high sensitivity, and kit therefor
Inventor: MATSUKAWA SHIGERU
IPC: G01N27/62
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method allowing analysis of an amino group-containing non-peptide compound in a biological sample with higher sensitivity and also collective quantification of a plurality of biological samples.SOLUTION: A quantification method of an amino group-containing non-peptide compound comprising a step of giving mass difference to an amino group-containing non-peptide compound as an object of measurement contained in a biological sample and an internal standard sample as an object of analysis, using a combination of two or more kinds of stable isotopes of a compound represented by the formula (I): (in which, R, Rand Rare each the same or different and shows hydrogen, halogen or alkyl) or a salt thereof, as a labeled compound. A kit is used to carry out the method.
Patent JP-2013177024-A (JP)
Title: Brake control device for electric vehicle
Inventor: IWATA NAOE
IPC: B60T8/17
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To achieve increase in regenerative energy in an operation region in which a reservoir port is closed, while suppressing a deceleration change in an operation region in which the reservoir port is open, when performing brake operation.SOLUTION: A brake control device for FF (front engine front drive) hybrid vehicle includes a VDC (vehicle dynamic control) brake hydraulic unit 2 in a hydraulic system that connects a master cylinder 13 with wheel cylinders 4FL, 4FR, 4RL, 4RR. In this brake control device for FF hybrid vehicle, there is provided a regenerative and cooperative brake means (Fig.3) for, during brake operation, depending upon an operation region, varying: a vehicle velocity at which the substitution where a regenerative torque is reduced and an increase of a friction torque by a pump hydraulic pressure is started; and a substitution slope of the regenerative torque. The regenerative and cooperative brake means, when determined that it is in an operation region in which a reservoir port is closed, sets: a substitution start vehicle velocity to be lower than that when the reservoir port is open; and a substitution slope to be larger than that when the reservoir port is open.
Patent JP-2013182326-A (JP)
Title: Information processor, store system and program
Inventor: SUGASAWA HIROSHI
IPC: G07G1/12
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To improve operability.SOLUTION: An information processor comprises; reference value change means for reducing a specific reference value when the color attribute of a frame image including an image of an object picked up by imaging means does not exceed the reference value; similarity calculation means for calculating a similarity showing how similar the image of the object included in the frame image and a reference image of each commodity registered in a dictionary when the color attribute of the frame image taken in exceeds the reference value; commodity candidate extraction means for extracting a candidate for a registered commodity corresponding to the object on the basis of the similarity; and determination means for determining the candidate for the registered commodity as the registered commodity corresponding to the object when the processing of reducing the reference value by the reference value change means is not performed for the candidate for the registered commodity, or when the processing of reducing the reference value by the reference value change means has been performed for the candidate and its color is dark.
Patent JP-2012148089-A (JP)
Title: Composite material containing porous semiconductor impregnated with organic substance
Inventor: SAFFIE ROGHIEH
IPC: A61K31/192
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an improved dosage form for performing controlled release of a useful organic substance, particularly, for being used in a situation that delivery of the organic substance with a high dosage is needed.SOLUTION: This composite material includes a porous semiconductor impregnated with at least one useful organic substance, and the useful organic substance is present in an amount of at least 15 wt.% on the basis of the weight of the composite material. A method for preparing such materials, a pharmaceutical composition containing them, and their use in a method of treatment are also provided.
Patent JP-2013180983-A (JP)
Title: Method of manufacturing n-substituted amide compound
Inventor: KITANO KATSUKAZU
IPC: C07C233/03
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method that can manufacture corresponding N-substituted amide compounds from various raw material compounds and amides safely at low cost.SOLUTION: Formula IIIa is formed by bringing formula Ia into contact with formula II exceeding two times equivalents of Ia, in the presence of an acid.
Patent JP-2013184525-A (JP)
Title: Device and method of lifting and collecting underwater sailing body
Inventor: YAMAGUCHI ISAO
IPC: B63C11/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a lifting and collecting device and method capable of reliably lifting and collecting an underwater sailing body even in a rough marine environment without permanently equipping any special exclusive apparatus for lifting and collecting onboard a mother ship.SOLUTION: A lifting and collecting device includes two guide frames 1, a plurality of thrusters 2 for underwater propulsion which are provided on the guide frames, a suspension frame 3, a recovery net 4 stretched between the two guide frames, a releaser 6 which is capable of holding the two guide frames, the recovery net and the suspension frame in an integrally bundled manner, and releasing the held condition, a control part 5 which controls the underwater sailing by the plurality of thrusters, and controls the release of the releaser, and a guide rope having a cable which transmits/receives the signals to/from the control part, and supplies power. The lifting and collecting device moves to the vicinity of the underwater sailing body by the propulsion of the thrusters, collects the underwater sailing body in an underwater condition where the marine environmental influence is less, and conveys it to a mother ship.
Patent JP-2013185975-A (JP)
Title: Automatic analyzer
Inventor: HAMANO SATOHIRO
IPC: G01N35/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analyzer capable of avoiding a delay of a result report of a patient specimen even in a time zone when a number of patient specimens are conveyed.SOLUTION: An automatic analyzer includes: analysis units 5-8 for analyzing a specimen; a specimen rack charging part 1 in which a specimen rack holding the specimen is charged; a conveyance line 3 for conveying the specimen rack charged in the specimen rack charging part 1 to the analysis units 5-8; a buffer 91 for storing a precision management sample rack holding the specimen rack holding the specimen and the precision management sample; and a computer 11 for the whole management. The computer 11 for the whole management delays a start time of the precision management by the precision management sample and continues to analyze the specimen on the basis of information about the analysis set by an operator when performing the analysis of the precision management sample on the basis of a precision management measuring interval set by item for analyzing the specimen.
Patent JP-2013170167-A (JP)
Title: Hair-growing agent
Inventor: TAYA YOSHIKATSU
IPC: A61K36/82
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To grow and raise hair in relation to a worry of a person who is thin-haired, has few hairs on the head, and is practically bald-headed, for thin hair.SOLUTION: A nutrient is given to a cell inside the body and outside the body (scalp), hair grows, and is promoted. 1. For drinking (honey, royal jelly, and a nutrition supplement drink). 1. For the hair, (the royal jelly, the nutrition supplement drink, a swertia japonica extract, and a camellia extract). The hair grows and is promoted by using them.
Patent JP-2013189496-A (JP)
Title: Silicone rubber sponge composition and sponge body
Inventor: SAWADA MAKOTO
IPC: G03G15/20
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a silicone rubber sponge composition having a stable electric conductivity in which carbon black does not drop out due to water foam, and provide a sponge body.SOLUTION: In an electric conductive silicone rubber sponge composition containing carbon black in which light transmittance value of an extract is 10% or more, the light transmittance of the extract is measured by a spectrophotometer as follows; 10g of the electric conductive silicone rubber sponge composition is mixed with 100g of distilled water with addition of 1% of surfactant and stirred for 24 hours by a shaker and supernatant liquid after being left still for one minute is taken into a 10 mm square cell, and the light transmittance is measured by the spectrophotometer.
Patent JP-2013190231-A (JP)
Title: Photometric device
Inventor: YAMANOI YUTA
IPC: G01J1/02
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a photometric device capable of suppressing the degree of deterioration of photometric data accuracy of an optical sensor part due to light irradiated by a display part being received by the optical sensor part.SOLUTION: A photometric device 100 is provided with: an optical sensor part 10 for receiving light to acquire prescribed photometric data related to the received light; an optical sensor part mount unit 11 which mounts the optical sensor part 10 on a reference surface S; and a display part 20 for displaying the photometric data on a display surface D. The display surface S is formed at an angle θ1 in the direction in which the display surface D is warped with respect to a virtual reference surface Sa extending in the direction of the display part 20 along the reference surface S.
Patent JP-2013191661-A (JP)
Title: Reactor
Inventor: MINATO TETSUYA
IPC: H01F37/00
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive reactor which has a small amount of electromagnetic waves emitted outside an apparatus and is compact and lightweight.SOLUTION: An E-type iron core 1 and an I-type iron core 2 formed by laminating silicon steel sheets are disposed in a state of being abutted on each other, insulation paper 4 is arranged around a central magnetic leg 1a of the E-type iron core 1 to wind a coil 3, and an air gap 6 is formed between the central magnetic leg 1a of the E-type iron core 1 and the I-type iron core 2. A rectangle molded iron core 5 containing powder ferromagnetic materials is equipped in the air gap 6 in a state of being protruded from the end surface of the central magnetic leg 1a of the E-type iron core 1.
Patent JP-2013011160-A (JP)
Title: Tunnel structure and its construction method
Inventor: MIHARA TAIJI
IPC: E21D11/10
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel structure capable of inexpensively preventing cracking in association with the dry shrinkage of a secondary lined concrete.SOLUTION: In the tunnel structure on which an invert concrete 12 and a secondary lined concrete 14 supported by the invert concrete 12 are placed, the secondary lined concrete 14 has recessed portions 141 which form cavities between the invert concrete 12 and itself to reduce the effects of restricting the dry shrinkage of the secondary lined concrete 14 due to adhesive force between the invert concrete 12 and the secondary lined concrete 14. This suppresses tensile stress involving the dry shrinkage of the secondary lined concrete 14 to prevent cracking in the leg part center of the secondary lined concrete 14.
Patent JP-2012139232-A (JP)
Title: Method and composition for producing active vitamin k-dependent protein
Inventor: STAFFORD DARREL W
IPC: C12N5/10
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a composition for producing an active vitamin K-dependent protein.SOLUTION: There is provided a method for increasing the quantity of a carboxylated vitamin K-dependent protein in a cell including a step to introduce a second heterologous nucleic acid encoding vitamin K epoxide reductase (VKOR) into a cell expressing a first nucleic acid encoding a vitamin K-dependent protein under a condition to express the first nucleic acid and the second nucleic acid and produce the vitamin K-dependent protein and VKOR.
Patent JP-2013193208-A (JP)
Title: Sublimation type printer system
Inventor: OKINAKA CHOKO
IPC: B41J29/38
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a sublimation type printer system capable of suppressing blur and reducing a printing cost.SOLUTION: A sublimation type printer system performs printing using one medium selected from a plurality of mediums prepared in advance. The sublimation type printer system includes memories 12a, 12b for storing gradation characteristics of a blur generation amount for each medium and a blur calculation unit 3 for calculating a generation amount of blur in an output image for each medium by using the gradation characteristics of the generation amount of blur and uses a medium having a smaller generation amount of blur for printing. When generation amounts of blur of a plurality of mediums are equivalent, printing is performed using a medium having a lower cost.
Patent JP-2013192590-A (JP)
Title: Motion analysis device and motion analysis method
Inventor: SHIBUYA KAZUHIRO
IPC: A63B69/36
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a motion analysis device and a motion analysis method capable of performing a motion analysis in which a bias value of an angular velocity sensor is removed for only a stationary period before a motion period.SOLUTION: A motion analysis device 1 includes: angular velocity sensors 102x-102z for detecting the angular velocity of a measuring object 10; a bias estimation part 202 for obtaining a bias value that is included in output signals of the angular velocity sensors and changes with time as a bias estimated value in which the time is a function on the basis of the output signals acquired from the angular velocity sensors in a first period T1 during which the measuring object is in a stationary state; and a motion analysis part 204 for analyzing the motion of the measuring object on the basis of correction data in which the bias estimated value corresponding, on a time base, to the output signals acquired from the angular velocity sensors in a second period T2 following the first period is removed from the output signals.
Patent JP-2013198325-A (JP)
Title: Motor
Inventor: OYA AKIYOSHI
IPC: H02K21/12
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a small motor capable of independently controlling two movable elements arranged so that rotation axes thereof are concentric.SOLUTION: The motor comprises: a first movable element having a magnetic pole row constituted by plural magnetic poles aligned in a predetermined direction; a first stator having a first armature row having plural first armatures aligned in a predetermined direction, opposed to the magnetic pole row, and generating a mobile magnetic field between it and the magnetic pole row by first armature magnetic poles generated to the plural first armatures; a second movable element positioned between the magnetic pole row and the armature row, and having a rotation axis concentric to the rotation axis of the first movable element, in which core sections and portions with lower magnetic permeability than that of the core sections are alternately arranged; and a second stator having a second armature row having plural second armatures aligned in a predetermined direction, opposed to the magnetic pole row, and generating a mobile magnetic field between it and the magnetic pole row by second armature magnetic poles generated to the plural second armatures. A ratio of the number of the first armature magnetic poles, the number of the core sections, and the number of the second armature magnetic poles is set to 1:(1+m)/2:m:m.