baber/WOPTO huggingface dataset:
Patent JP-2012207987-A (JP)
Title: X-ray inspection device
Inventor: IKEDA NORIAKI
IPC: G01N23/04
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray inspection device which can efficiently and continuously convey an object to be inspected and is extremely excellent in practicability.SOLUTION: An X-ray inspection device includes an X-ray irradiation part 2, an X-ray detection part 3 and a body covering part 4 for covering the X-ray irradiation part and the X-ray detection part to inspect an object 1 to be inspected which is transported inside from an opening part 8 of the body covering part 4. In the X-ray inspection device, a supply side conveyance mechanism 6 is provided on a conveyance upstream side of a central conveyance mechanism 5 in the body covering part 4, an ejection side conveyance mechanism 7 is provided on a conveyance downstream side, the supply side conveyance mechanism 6 and the ejection side conveyance mechanism 7 are provided with a supply side covering part 10 and an ejection side covering part 11 having an opening 8, respectively, and X-ray shielding bodies 9 are provided freely openably and closably in the respective openings 8 of the respective covering parts. The device further includes image displaying means for displaying an image created on the basis of X-ray detected by the X-ray detection part 3, and an interlocking control mechanism for conveying and ejecting the object 1 to be inspected by the ejection side conveyance mechanism 7, and displaying the image of the object 1 to be inspected in the image displaying means when an ejection operation signal for ejecting the object 1 to be inspected after X-ray irradiation is received.
Patent JP-2012207866-A (JP)
Title: Air conditioner
Inventor: FURUTA HIROTAKA
IPC: F24F11/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To raise the efficiency of an air conditioner over a wide-ranging partial load.SOLUTION: The air conditioner includes an outdoor unit 11 having two or more variable-frequency compressors 1 and two or more indoor units 15, wherein the two or more compressors each have a characteristic formula that is the relational expression between the overall adiabatic efficiency and a frequency, and are provided with a controller 20 that controls the frequency of the compressor in operation so that the overall adiabatic efficiency is obtained based on the characteristic formula of the compressor in operation among the two or more compressors and that the obtained overall adiabatic efficiency becomes equal to or more than a predetermined value.
Patent JP-2012206660-A (JP)
Title: Head protective airbag device
Inventor: SATO JUN
IPC: B60R21/232
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a head protective airbag device that quickly inflates and expands to a lower edge of a front-window shielding inflation part of an airbag and properly protects the head of an occupant of various physical constitutions.SOLUTION: In the airbag 21 of the head protective airbag device, the front-window shielding inflation part 27 is composed of a pipe-shaped inclined inflation part 28 extending obliquely downward from an inlet 27a, and a pipe-shaped horizontal inflation part 31 extending forward along the lower edge 21b of the airbag from a lower end of the inclined inflation part. An upper edge 28a of the inclined inflation part is disposed between an upper guide part 58 continuously extending obliquely downward from a portion 44 of a non-inlet part that forms an upper edge of a gas supply path part 24, and a lower guide part 59 extending from a portion 56 of the non-inlet part on the lower edge side of the gas supply path part. The inclined inflation part and the horizontal inflation part are disposed so that the widths B1, B2 orthogonal to flatly expanded inclined crest part 29 and horizontal crest part 32 are larger than the vertical width B0 of the flatly expanded gas supply path part 24.
Patent JP-2012209847-A (JP)
Title: Return communication method in ipv6 nat device
Inventor: MORI KENICHI
IPC: H04L12/56
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To resolve an interruption problem from a LAN side terminal under a NAT device to a WAN side terminal not under the NAT device without complicating transfer processing of an existing router when a condition of return communication in the NAT device is satisfied in an IPv6 multi-prefix environment.SOLUTION: A NAT device 5 has a NAT table 14 storing a correspondence of address conversion between a LAN side and a WAN side of an IPv6 global address allocated to terminals A and B of a LAN 3 under the NAT device 5. In the case that the NAT device 5 receives from the LAN side a packet addressed to a destination having a WAN side prefix, whether or not return communication of the packet should be performed is determined based on the NAT table 14. When the packet is a target packet of the return communication, NAT processing is performed to the destination address, and then, the packet is transmitted to a terminal C that belongs to a WAN side communication network 2 not under the NAT device 5.
Patent JP-2012211814-A (JP)
Title: Method for controlling quality of carbon fiber precursor acrylic fiber
Inventor: FUTAI TAKESHI
IPC: G01N25/20
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for distinguishing carbon fiber precursor fiber containing such an amount of iron elements as to decrease strength more simply.SOLUTION: A method for controlling quality of carbon fiber precursor acrylic fiber comprises the following four steps: (1) baking carbon fiber precursor acrylic fiber containing less than 0.5 ppm of iron and carbon fiber precursor acrylic fiber containing 0.5 ppm of iron or greater under the same baking conditions to obtain carbon fibers; (2) calculating strand strength of each carbon fiber obtained in the step 1 above and calculating percentage content of iron that causes strength decrease ratio to fall into a range from 0.5% to 20%, the strength decrease ratio being the ratio of strand strength of carbon fiber obtained by baking the carbon fiber precursor acrylic fiber containing less than 0.5 ppm of iron to that of carbon fiber obtained by baking the carbon fiber precursor acrylic fiber containing 0.5 ppm of iron or greater; (3) measuring, under the same conditions, calorific value at the shoulder of a calorific peak around three minutes after the start of measurement by DSC in the atmosphere at constant temperatures 190 to 270°C for the carbon fiber precursor acrylic fiber containing less than 0.5 ppm of iron and the carbon fiber precursor acrylic fiber containing iron that decreases the strength 0.5 to 20%; and (4) detecting process failure based on the difference of calorific peak obtained in the step 3.
Patent JP-2012212330-A (JP)
Title: Image recorder, portable terminal, image recording system and program
Inventor: ITOKAWA YOSHIHIRO
IPC: B41J29/38
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To enable an operation screen desired by a user to be efficiently displayed on a portable terminal.SOLUTION: A portable terminal detects a distance from a printer, from the strength of a received signal (S302). If the detection distance is a short distance range (S303: YES), the portable terminal makes an operation screen associated with the short distance range displayed on an operation panel (S304-S310), and if the detection distance is a long distance range (S303: NO), the portable terminal makes an operation screen associated with the long distance range displayed on the operation panel (S311).
Patent JP-2012215428-A (JP)
Title: Method and device for measuring ph of culture medium solution
Inventor: OURA MITSUHIRO
IPC: C12M1/34
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately measuring pH value of a cell culture medium independently of concentration of a growth factor of fetal bovine serum or the like included in the cell culture medium.SOLUTION: A method for measuring pH comprises the following steps. In the first step, within a wavelength range of 300 to 800 nm, a culture medium solution includes a first substance (growth factor) that has a first absorption peak and a second substance (pH indicator) that has a second absorption peak or a second convergence point on which absorbance converges independently of pH, and that has a third absorption peak or a third convergence point on which absorbance converges independently of pH; the culture medium solution is irradiated with a plurality of light beams that include light having the first absorption peak wavelength λ1, light having a wavelength λ2 of the second absorption peak or second convergence point, light having a wavelength λ3 of the third absorption peak or third convergence point, and light having a wavelength λ4 that converges while the absorbance of the first or second substance is independent of pH. In the second step, the irradiated light is received. In the third step, pH of the culture medium solution is calculated, in which the calculated result that is affected by the first substance is corrected based on the absorbance of the wavelength of each light received.
Patent JP-2012215999-A (JP)
Title: Program, apparatus and information storage device
Inventor: ASAI TAKESHI
IPC: G06Q10/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To lower the possibility of a balance left in a portable device being short of a traffic usage fee.SOLUTION: A program causes a portable terminal to perform the steps of: receiving information of the start point on a traffic route from an external device (30) to store the information in a storage part (104); predicting a provisional end point based on the start point and usage history information, and referring to a storage part (224) storing usage fee information to predict a provisional traffic usage amount based on the start point and the provisional end point and store the amount in a storage part (812, 1004); subtracting the provisional traffic usage amount from the balance stored in the storage part to update the balance (1008); outputting information representing the balance stored in the storage part in response to receiving, from an external device (50), a request for information relating to the balance for adjusting a non-traffic fee (662, 1014); and reading the information of the start point, the balance, and the provisional traffic usage amount from the storage part to output information including the start point, the balance, and the provisional traffic usage amount, in response to receiving, from the external device (30), a request for information relating to the start point and the balance for adjusting a traffic fee (522, 1026).
Patent JP-2012217024-A (JP)
Title: Oscillation device and electronic apparatus
Inventor: ONISHI YASUHARU
IPC: H04R17/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To produce a larger output in an oscillation device that has a piezoelectric element as an oscillation source.SOLUTION: A piezoelectric element 20 is provided on a vibrating member 10. A support member 40 is provided on an outer circumference of the vibrating member 10. A second vibrating member 30 fixes the vibrating member 10 to the support member 40. The second vibrating member 30 has lower rigidity than the vibrating member 10. A reinforcing member 32 is fixed both to the support member 40 and to an end of the second vibrating member 30 at which the second vibrating member 30 is connected to the support member 40. The reinforcing member 32 has higher rigidity than the second vibrating member 30. Thus, a portion of the second vibrating member 30 connected to the support member 40 has a large elastic force and, therefore, a large amplitude.
Patent JP-2011183384-A (JP)
Title: Adsorption material and manufacturing method for the same
Inventor: TAKAHASHI HIROSHI
IPC: B01D69/12
Filed: 2011-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cytokine adsorption material of high blood compatibility while suppressing the decline of cytokine adsorption ability by performing a hydrophilic macromolecule processing.  <P>SOLUTION: The adsorption material is processed with a hydrophilic macromolecule. The adsorption material can be obtained by bringing a base material into contact with an aqueous hydrophilic macromolecule solution and irradiating it with radiation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012220666-A (JP)
Title: Reading comprehension question answering device, method, and program
Inventor: KASAHARA KANAME
IPC: G09B7/02
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To accurately determine whether a problem sentence implies contents of a question sentence or not.SOLUTION: With respect to each of a problem sentence and a question sentence, a situation extraction unit 14 gives a situation attribute representing properties of a part including one predicate to the predicate and transforms the predicate to its dictionary form and extracts, as a situation, the one predicate given the situation attribute and phrases directly relating to the predicate, or the one predicate in the case of the absence of phrases directly relating to the predicate, together with the attribute given to the predicate. A phrase addition unit 16 determines whether phrases directly relating to the predicate of each situation are omitted or not on the basis of the result of anaphoric analysis between the problem sentence and the question sentence and, if phrases directly relating to the predicate are omitted, adds these phrases to the situation. A situation comparison and determination unit 18 compares pairs of situations (situations after phrase addition if the phrases are added) and situation attributes which are extracted from the problem sentence, with pairs of situations (situations after phrase addition if the phrases are added) and situation attributes which are extracted from the question sentence, to determine whether the problem sentence implies contents indicated by the question sentence.
Patent JP-2011203257-A (JP)
Title: Moving body posture angle detecting apparatus
Inventor: SUGIHARA HISAYOSHI
IPC: B25J19/02
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To detect the posture angle of a moving body by preventing the accumulation of integration errors by means of a simple structure without using an expensive, highly accurate angular velocity sensor.SOLUTION: The apparatus has: an angular velocity sensor 10 for detecting an angular velocity of the moving body; an acceleration sensor 20 for detecting an acceleration of the moving body; a means 15 for calculating a small angle quaternion which defines a small rotation angle after passing a short period of time ts from the angular velocity; a means 22 for calculating a tilt angle from the acceleration; a means 25 for calculating an acceleration system quaternion from the tilt angle; a difference calculating means 30 for calculating, as an error, a difference between the low range component of an angular velocity system quaternion and the low range component of the acceleration system quaternion; an error removing means 32 for removing the error from the angular velocity system quaternion; an outputting means 34 for calculating a posture angle from the angular velocity system quaternion from which the error is removed and outputting as the posture angle of the moving body.
Patent JP-2012218796-A (JP)
Title: Carton
Inventor: AOYAGI YOKO
IPC: B65D5/52
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a carton capable of being hung on a place having different thicknesses such as a pocket, belt or shelf.SOLUTION: The backplane of the carton is provided with a downward engaging tongue piece in which the upper part as a hinge part is formed by an incision, and a mountain fold line in the vertical direction is formed on the engaging tongue piece. Further, a valley fold line directed downward from the incision is formed. A cut zone is formed to cut off the carton upper part that is placed higher than the engaging tongue piece.
Patent JP-2012222733-A (JP)
Title: Skew reduction method and optical transmission system
Inventor: TANAKA TOSHIKI
IPC: H04B10/07
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing skews in an optical transmitter and an optical receiver separately.SOLUTION: In an optical transmission system having a transmitter and a receiver to transmit and receive an optical signal including a first and a second channel, a skew reduction method involves reducing a skew between the first and the second channels; increasing the dispersion added to the optical signal to make it greater than a prescribed amount; controlling a delay time on at least one side of the first and the second channels in the receiver on the basis of the quality of an optical signal monitored in the receiver, so that the skew in the receiver between the first and the second channels is reduced; and controlling a delay time on at least one side of the first and the second channels in the transmitter on the basis of the quality of the optical signal, so that the skew in the transmitter between the first and the second channels is reduced.
Patent JP-2012223937-A (JP)
Title: Printing device, method for controlling the same, and program
Inventor: MOMOSE SHINGO
IPC: B41J2/01
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To shorten a printing processing time as much as possible and improve printing quality in a printing device having nozzle rows of different resolutions.SOLUTION: A printer 20 includes a printing head 34 having a plurality of nozzle rows in which nozzles of a plurality of colors are aligned in one row for each color, and four nozzle rows in which nozzles of black are aligned. During printing when color ink and black ink are discharged in one pass, ink is discharged first from the side of a nozzle row 33K which has high resolution. Meanwhile, when only black ink or only color ink is discharged in one pass, ink is discharged regardless of the order of the nozzle rows. In other words, when discharging color ink and black ink in one pass, unidirectional printing processing is executed, and meanwhile, when discharging only black ink or only color ink, bidirectional printing processing is executed.
Patent JP-2012228739-A (JP)
Title: Coolant ejection device
Inventor: OGIWARA HIDEYUKI
IPC: B23Q11/10
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a coolant ejection device which is used for supplying a coolant to a portion to be machined, has enhanced drip-proof property and dust-proof property and can be made compact.SOLUTION: A hollow shaft 18 is inserted into a housing 14 and supported rotatably by bearings 19, 20 and the rotating parts of the hollow shaft are sealed by O-rings 21, 22. A coolant passage 23 in the hollow shaft 18 is communicated with a nozzle chamber 17 in the housing 14 through ports 24 on the sidewall of the hollow shaft 18. The coolant is supplied from an outlet pipe line 26 and ejected from the nozzle 27 through an inlet passage 25, a nozzle chamber 17, the ports 24 and the coolant passage 23. An output shaft 30 of a motor 4 (stepping motor) is connected to the hollow shaft 18 to adjust the rotation angle of the nozzle 27. Since the coolant passage 23 is formed in the hollow shaft 18, the coolant ejection device can be made compact and since the number of the portions to be sealed is reduced, the drip-proof property and dust-proof property of the coolant ejection device can be enhanced.
Patent JP-2012231312-A (JP)
Title: Sheet processing apparatus, control method of the same, and program
Inventor: SUZUKI KATSUYA
IPC: G03G15/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which, although there are cases where a reusable sheet exists in those sheets that are determined NG as a result of an inspection processing, because accuracy required to an inspection processing is different depending on a use of a user, it takes time and effort to search for a sheet which a user can reuse.SOLUTION: The sheet processing apparatus provides a first threshold and a second threshold as similarity thresholds in the inspection processing, and distinguishes and ejects sheets which are OK with the first threshold after an inspection processing, sheets which are NG with the first threshold but OK with the second threshold, and sheets which are NG with both the first and second thresholds.
Patent JP-2012231319-A (JP)
Title: Subject tracking device, subject tracking method, and program
Inventor: FUNAMOTO Shohei
IPC: H04N5/232
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To accurately track a subject.SOLUTION: An image pick-up device calculates a correlation amount of first brightness image data of second image data to first brightness image data of first image data, and extracts a region having a correlation amount satisfying a predetermined condition from the first brightness image data of the second image data (S207). The image pick-up device creates second brightness image data of the first image data by setting a predetermined brightness value in a region corresponding to a characteristic color in the first image data, and creates second brightness image data of the second image data by setting a predetermined brightness value in a region corresponding to a characteristic color of the second image data (S208). The image pick-up device calculates a correlation amount of the second brightness image data of the second image data to the second brightness image data of the first image data, and extracts a region having a correlation amount satisfying a predetermined condition from the second brightness image data of the second image data (S209). The image pick-up device selects a track object region of the second image data from the correlation amount (S210).
Patent JP-2012228757-A (JP)
Title: Teaching method of robot, teaching device of robot, and program
Inventor: MATSUDO TATSUYA
IPC: B25J9/22
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a teaching method of a robot easily teaching information about work to be performed by the robot.SOLUTION: The teaching method of a robot is for teaching the robot 1 operations related to the work to be performed to a workpiece 10, and includes: an image capturing step (step S2) of obtaining captured images of the workpiece 10 having a marker 15 by a camera 6 provided to the robot 1; a detection step (step S3) of detecting the marker 15 from the captured image; analysis steps (steps S4, S5) of analyzing the marker 15 and obtaining teaching information for making the robot 1 perform operations; and a storage step (step S6) of storing the teaching information.
Patent JP-2012102721-A (JP)
Title: Wind turbine for wind power generation apparatus, and wind power generation apparatus
Inventor: NOMOTO KAZUYOSHI
IPC: F03D7/04
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a wind turbine for a wind power generation apparatus which is autonomously controlled in rotational speed according to wind speed without requiring an electric control and can suppress excessive rotation with excellent startability by the autonomous rotational speed control, and the wind power generation apparatus including the wind turbine, at a low cost.SOLUTION: The wind turbine 3 for the wind power generation apparatus 1 makes an angle θ of a blade 30 variable in three steps by an urging means 34, a weight member 35 and a link mechanism 37 including: a first step in which the angle θ of the blade 30 is placed closer to being parallel with the wind to facilitate rotation at times of light wind; a second step in which the angle θ of the blade 30 is placed closer to being orthogonal to the wind to facilitate high-speed rotation when the wind speed has increased; and a third step in which the blade 30 is pushed back from closer to being orthogonal to the wind to closer to being parallel with the wind to prevent excessive rotation at times of high wind.