baber/WOPTO huggingface dataset:
Patent JP-2013016628-A (JP)
Title: Method for producing rare-earth magnet
Inventor: TOMIOKA FUMIAKI
IPC: H01F41/02
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a producing method capable of achieving magnetization higher than before when a rare-earth magnet is produced using HDDR treatment.SOLUTION: A method for producing a rare-earth magnet includes: a step in which RFeB powder is prepared; a step in which the hydrocracking treatment is applied to the RFeB powder to be decomposed into three phases of NdH, Fe, FeB; a step in which powder of three phases is mixed into the other RFeB powder; a step in which powder compaction of the obtained mixed powder is performed in a magnetic field; a next step in which pressure molding is performed; and a step in which the dehydrogenation/re-coupling treatment is performed.
Patent JP-2013014119-A (JP)
Title: Band saw
Inventor: TAKANO SEIJU
IPC: B23D61/12
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a band saw that is an endless type band saw and can achieve longer lifetime by controlling the deterioration of cutting.SOLUTION: The endless type band saw 10a that includes a base metal 12 formed by connecting both ends of a belt type metal plate and a blade part 20a that is made by fixing super-abrasive grains 24 to the side edge part of the base metal 12, and the blade part 20a has a plurality of holes 22a where the through-holes are pierced. Since the coolant is wrapped in the hole 22a of the blade part 20a and is supplied to the cutting part, the cooling effect is high and the thermal influence to the blade part 20a and the base metal 12 decreases. The action to suck in the chips in the hole 22a to exhaust them to the external is taken place, and clogging by the chip in the blade part 20a becomes difficult to arise. Even if the blade part 20a is worn out by the use of the band saw 10a, long lifetime can be achieved, since the blade part 20a creates a new unevenness by an self-generation action when the worn out is progressed to the hole part 22a, and the blade part 20a is created and the cutting can be maintained.
Patent JP-2013019430-A (JP)
Title: Retainer for rolling bearing
Inventor: KAWADA SHINICHI
IPC: F16C33/38
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a retainer for rolling bearing, capable of easily and inexpensively adjusting the rigidity of a bearing margin (stake) without largely changing the specification of a bearing.SOLUTION: The retainer 8 for rolling bearing, which is assembled to either one of an outer ring and an inner ring and a rolling element 6 in an inseparably integrated manner or assembled to only the rolling element in an inseparably integrated manner, is provided with a cylindrical portion 8a, in which rolling elements are rotated and guided while being inserted one by one in a plurality of pockets 8b disposed circumferentially on the cylindrical portion. Each of the pockets is formed as a through-hole having openings 86, 88 respectively on the outer diameter side and inner diameter side of the cylindrical portion, and the cylindrical portion is provided with opening extension means for extending the outer diameter-side opening or inner diameter-side opening of the pocket on both circumferential sides of the pocket, and as the opening extension means, a groove 10 is formed along the axial direction.
Patent JP-2013019967-A (JP)
Title: Guide system, electronic signboard, photographing device, and controller
Inventor: YOSHIDA MITSUJI
IPC: G06Q50/10
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a guide system capable of enabling a user to easily reach a desired destination by using an electronic signboard.SOLUTION: A camera device photographs an image including signs displayed on an electronic signboard (S21). Then, graphics and characters included in the signs are recognized from the photographed image (S22, S23), and the current place is recognized. The camera device determines whether or not the current place and a destination are on the same floor (S24). Since the current place and the destination are on the same floor here, (NO in S24), a temporary route obtained by connecting the current place and the destination by a straight line is created (S28), and an actual route along map information from the current place to the destination is derived on the basis of the temporary route (S29). Then, the derived route is guided to a user (S27). Then, the camera device guides the user by informing "Advance to the right, and the immediate left".
Patent JP-2013019282-A (JP)
Title: Control valve used for valve timing control device
Inventor: TAKADA YASUHIDE
IPC: F01L1/356
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a control valve used for a valve timing control device capable of easily and surely conducting the lock release actuation of a lock mechanism.SOLUTION: The control valve is capable of switching among a first position in which a spool valve body of an electromagnetic switch valve is communicated with a pump discharge passage and both an advance passage and a retard passage while a lock passage and a drain passage are communicated with each other; a second position in which the discharge passage is communicated with both the advance passage and the lock passage while the retard passage and the drain passage are communicated with each other; a third position in which the discharge passage is communicated with both of the retard passage and the lock passage while the advance passage and the drain passage are communicated with each other; a fourth position in which the discharge passage and the lock passage are communicated with each other while both of the advance passage and the retard passage are blocked; and a sixth position in which the discharge passage is communicated with all of the advance passage, the retard passage, and the lock passage.
Patent JP-2013020671-A (JP)
Title: Optical pickup device
Inventor: HOTTA TORU
IPC: G11B7/135
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of performing tracking control operation in a one beam system.SOLUTION: An optical pickup device includes an optical element that guides a laser beam generated and emitted from a laser diode 1 in a direction of an objective lens 7 for collection on a signal recording layer L provided on an optical disk D and guides return light reflected from the signal recording layer L provided on the optical disk D in a direction of a photodetector 10. An optical separation element for separating the return light into four beams is provided between the optical element and the photodetector 10.
Patent JP-2013020513-A (JP)
Title: Internet auction system
Inventor: TAKEISHI JUNPEI
IPC: G06Q30/08
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an Internet auction system capable of processing a conversion of a quality and a price that depends on subjective view of a purchaser, and a proposal of the quality and the price from a seller to the purchaser.SOLUTION: The Internet auction system includes: tendering information input means in which a seller inputs tendering information including a sales price and a marketing quality; quality value data input means in which a purchaser inputs quality value data for converting a difference in the quality into a difference in the price; and successful bidder determination means that determines a successful bidder from the seller having input the tendering information, on the basis of the sales price and the quality value data.
Patent JP-2013025878-A (JP)
Title: Autonomous mobile luminaire
Inventor: IWAGAKI MASARU
IPC: H05B37/02
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous mobile luminaire capable of performing photovoltaic power generation and lighting effectively by moving autonomously.SOLUTION: In the autonomous mobile luminaire 10, a control section 6 controls a photoelectric conversion section 2, a storage battery 3, and a light-emitting section 4, respectively. When charging the storage battery 3 with electric energy converted in the photoelectric conversion section 2, the control section 6 controls a moving means 5 to move a photosensor 1 to a place of higher illumination. When emitting light from the light-emitting section 4 with the electrical energy charged in the storage battery 3, the control section 6 controls the moving means 5 to move the photosensor 1 to a place of lower illumination or a predetermined place.
Patent JP-2013025719-A (JP)
Title: Object detection device, imaging device, and image processing program
Inventor: KUROKAWA EMI
IPC: G06T1/00
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent excessive detection when a face is detected from an image.SOLUTION: When a user captures an image for subject registration, a face detection processing part 22 detects a face, stores the size of the detected face, the distance to the subject from an imaging device 10, and zoom magnification during imaging. In an actual imaging mode, an estimated face size calculation part 26 calculates an estimated face size on the image on the basis of the distance from the imaging device to the subject, the zoom magnification, and information stored during the registration. A face size comparing part 28 compares the estimated face size with the size of a face region detected in face detection by the face detection processing part 22 in the actual imaging mode. When they are substantially the same size, a face region deciding part 30 decides the face region detected in the face detection by the face detection processing part 22, as a face region, thereby preventing excessive detection.
Patent JP-2011257417-A (JP)
Title: Automatically and instantly alerting radiation dosimeter for personal and regional use
Inventor: GORDHANBHAI N PATEL
IPC: G01T1/02
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatically and instantly alerting radiation dosimeter that monitors high-energy radiations such as x-ray.SOLUTION: An automatically and instantly alerting radiation dosimeter comprises: a radiation-sensitive composition 10 of radiochromic pigment including diacetylene (R-C≡C-C≡C-R'; R and R' herein are substituent); a polymer binder 20; a plasticizer 30; an activator 40; and a UV absorbent 50, a UV stabilizer 51 or a heat stabilizer 52 which is a shelf life prolongation agent. When the radiation-sensitive composition is exposed to high-energy radiations, the intensity of color changes instantly. A dose is estimated by comparing the color with a color reference chart, and for estimating the dose more precisely, an spectrophotometer or an optical densitometer is used. The radiation-sensitive composition is protected from low-energy radiations like UV rays by a protection layer 5 which is made of low-energy absorbing materials such as the UV absorbent.
Patent JP-2013030531-A (JP)
Title: Dry etching agent
Inventor: KIKUCHI AKIO
IPC: H01L21/3065
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching agent that imposes a low burden on the global environment and has required performance.SOLUTION: There is provided a dry etching agent including: (A) a fluorine-containing unsaturated hydrocarbon represented by formula: CFH(in the formula, a, b and c each represent a positive integer and satisfy relationships of 2≤a≤5, c<b≥1, 2a+2>b+c and b≤a+c, where a case of a=3, b=4 and c=2 is eliminated.); (B) at least one gas selected from the group consisting of O, O, CO, CO, COCl, COF, F, NF, Cl, Br, Iand YF(where, Y represents Cl, Br or I, and n represents an integer of 1-5.); and (C) at least one gas selected from the group consisting of N, He, Ar, Ne, Xe and Kr, by specific vol.%, respectively.
Patent JP-2013029355-A (JP)
Title: Reference data acquiring device, reference data acquiring system, reference data acquiring method and reference data acquiring program
Inventor: MIYAJIMA TAKAYUKI
IPC: G01C21/28
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a reference data acquiring device capable of reliably acquiring necessary reference data while suppressing an increase in communication cost required to acquire the reference data.SOLUTION: A reference data acquiring device 50 comprises: a matching point identifying section 51a for identifying facilities including matching points present in a predetermined range from a current position of a vehicle 2; a communication state identifying section 51b for identifying communication states in the facilities identified by the matching point identifying section 51a; and a reference data acquiring section 51c that, for the facilities having excellent communication states identified by the communication state identifying section 51b, acquires only reference data corresponding to matching points present on entrance roads to the facilities before entrance to the facilities and, for the facilities not having the excellent communication states, acquires the reference data corresponding to the matching points present on the entrance roads to the facilities and reference data corresponding to matching points present on exit roads from the facilities before the entrance to the facilities.
Patent JP-2012030791-A (JP)
Title: Position control system for cross coupled operation of fly-by-wire control column
Inventor: SZULYK ZENON P
IPC: B64C13/04
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an aircraft control system that provides tactile feedback between a plurality of control columns of the aircraft relating to discrepancies in the control inputs to the sticks of the respective control columns.SOLUTION: The sticks 108, 110 each are coupled to an feedback assembly 112, 114 that is adjustable relative to mechanical ground 159 to adjust the feedback profile applied to the corresponding stick. The position of each feedback assembly is adjusted based on a relative displacement between the other feedback assembly and its corresponding stick to provide active feedback relating to the control of the other control column 102, 104.
Patent JP-2013033657-A (JP)
Title: Electrode for secondary battery
Inventor: OKI SHUNSUKE
IPC: H01M4/139
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrode arranged so that the influence of a remaining surfactant on an interface reaction is reduced, and to provide a method for manufacturing the same.SOLUTION: An electrode for a secondary battery containing nonionic surfactants comprises: a collector; and an electrode active material layer that is formed on a surface of the collector, and contains an electrode active material, a hydrophobic binder and a nonionic surfactant. The nonionic surfactant is at least one selected from the group consisting of an organic phosphoric ester-based surfactant, a polyoxyethylene alkyl ether type nonionic surfactant, a polyoxyethylene fatty acid ester type nonionic surfactant, and a polyoxyethylene polyhydric alcohol fatty acid ester type nonionic surfactant.
Patent JP-2013037772-A (JP)
Title: Nonaqueous electrolyte secondary battery and manufacturing method therefor
Inventor: KAWAZOE YUDAI
IPC: H01M10/0567
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery in which reduction of capacity can be minimized when used under high temperature, especially when charge/discharge is repeated under high temperature.SOLUTION: A battery 1 (a nonaqueous electrolyte secondary battery) includes a positive electrode 3 containing a positive electrode active material represented by a general formula LiMPO(0≤x≤2, 0.8≤y≤1.2, M is one or more than one metal), and a nonaqueous electrolyte containing 0.01 wt% or more and 4.0 wt% or less of a boron compound.
Patent JP-2013037070-A (JP)
Title: Image forming apparatus
Inventor: KATO HIROHISA
IPC: B41J29/38
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce a power loss generated at a power meter in a power-saving mode.SOLUTION: An image forming apparatus includes a direct current power source unit 220 power-supplied from a commercial power source 101 and a power saving power source 210, and is operational by a power-saving mode which disconnects a power supply from the commercial power source 101 to the direct current power source unit 220. The image forming apparatus also comprises: a power meter 100 which is provided on a power supply path from the commercial power source 101 to the direct current power source unit 220, and measures power consumption of the direct current power source unit 220 and a load supplied with power from the direct current power source unit 220; a storage part 320 for preliminarily storing power consumption data of the power saving power source 210 and the load supplied with power from the power saving power source 210 in the power saving mode; and a control part 310 which, in an operation of the power saving mode, disconnects the power meter 100 from the power supply path, and calculates the power consumption in the power-saving mode on the basis of the power consumption data stored in the storage part 320.
Patent JP-2013038528-A (JP)
Title: Photo book data generation system
Inventor: KUHARA ATSUKO
IPC: G06T3/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of acquiring a panoramic image greater than an ordinary size (one screen size) from a moving image, and capable of easily generating photo book data using the panoramic image.SOLUTION: A photo book data generation system extracts from a moving image data a plurality of images each being one scene of the moving image, and composes the images to generate a panoramic composite image wider than an individual image (panoramic synthesis processing). The panoramic composite image is cut out into a predetermined size (picture cutout processing), and the cutout panoramic composite image is composed with an image data for cover page, back cover page and middle page, so that the photo book data is generated (photo book generation processing).
Patent JP-2013037131-A (JP)
Title: Manufacturing method of polarizing film
Inventor: MATSUO NAOYUKI
IPC: G02B5/30
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a polarizing film capable of efficiently manufacturing a polarizing film having an excellent polarization function.SOLUTION: A manufacturing method of a polarizing film, in which a polarizing film is continuously manufactured by using a plurality of belt-like polyvinyl alcohol resin films, includes a first step of sequentially feeding the respective polyvinyl alcohol resin films to a moving path from a top side thereof and drawing the films in a longitudinal direction in the moving path, and a second step of overlapping an end of a preceding first polyvinyl alcohol resin film and a top of a subsequent second polyvinyl alcohol resin film and coupling the films by joining the overlapped portion by welding. In the second step, the polyvinyl alcohol resin films are joined so that an elongation amount in a width direction at the joint of the films under an environment of relative humidity of 80% should be 95% or more and 110% or less of an elongation amount in the width direction at a non-joint portion of the films under the environment.
Patent JP-2013037138-A (JP)
Title: Self-luminous display device
Inventor: MURATA MITSUHIRO
IPC: H01L33/20
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a self-luminous display device capable of: driving at high luminous efficiency and excellent light extraction efficiency and expecting an excellent drive at a wide light emission wavelength even when not strictly managing film thickness control of constituents compared with an AM-OLED and the like; achieving light-weighting and thinning compared with an LCD and a PDP; withstanding long outdoor usage; and expecting high luminance and high picture quality.SOLUTION: A luminous body 10 sequentially laminated with a transparent anode electrode 100, a luminous layer 101 and a transparent cathode electrode 102 is arranged on a laminate formed by laminating a TFT wiring part 3, a passivation film 4, a first phosphor layer 6a and a first flattened layer 7a on a substrate 2. The luminous layer 101 is made of a material, such as a ZnO based material or a GaN based material, and a proportion of a total side surface area to a luminous surface (an upper surface) area is set to 1/10 or more. Thereby, a display device 1 is obtained.
Patent JP-2013034668-A (JP)
Title: Sewn product and sewing method of fabric
Inventor: TORIGOE NORIKO
IPC: D05B1/12
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a sewn product, which is obtained by sewing edges of clothes, with less irregularity in a sewn portion and less conspicuousness of the sewn portion while securing sufficient strength of the sewn portion and to provide a method of sewing thereof.SOLUTION: A sewn product 10 comprises a cloth edge 12A and a cloth edge 14A that are put together and sewn up. The sewn product 10 comprises: one bobbin thread 20; and two needle threads 16,18 both of which entangle with the bobbin thread 20 so as to form a plurality of lines of zigzag seams, thereby sewing up the cloth edge 12A and the cloth edge 14A together.
Patent JP-2012130655-A (JP)
Title: Applicator
Inventor: NAKAJIMA ATSUSHI
IPC: A45D24/22
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an applicator in which the liquid measure is easily confirmed, dripping of the liquid is easily avoided, and the lifetime is easily grasped even when the applicator is not a direct liquid type.SOLUTION: The applicator includes an application body 14 of a liquid absorbing/storing body in which the application liquid is impregnated. A concave/convex indicator part 40 for changing reflectance of light according to the application liquid measure of the liquid absorbing/storing body is formed next to the liquid absorbing/storing body. A formation part of the indicator part 40 of an application liquid introducing part 38 can be visually recognized from the outside, and the application liquid measure can be displayed by reflection light of the indicator part 40. When the application liquid is reduced when not used or after used, a state in which the application liquid is sufficient or insufficient can be visually recognized by change in reflectance of the light of the indicator part 40.
Patent JP-2013040470-A (JP)
Title: Recycled floor panel and method and device for producing the same
Inventor: ITO KATSUNORI
IPC: E04F15/024
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a recycled floor panel which can have adhesive strength equivalent to or higher than that of a new floor panel when a face material and an adhesion layer are removed from a floor panel in which the face material is attached to the top face of the panel body through the adhesion layer and then a new face material is attached to the top face of the panel body through a new adhesion layer.SOLUTION: A new adhesion layer 3 which is applied to a top face 21 of a panel body 2 after deteriorated face material and adhesion layer are removed from the floor panel comprises a plurality of belt-like adhesion parts 31 in parallel with an edge 22 of the panel body 2 and stripe-shaped gap parts 32 between each adhesion part 31. Even when the air in the stripe-shaped gap part 32 is compressed when a new face material 4 is placed on the new adhesion layer 3 and is pressed, the restitutive force strong enough to remove the new face material 4 is not caused because the air volume in the stripe-shaped gap part 32 is so small. Therefore, the state in which the new face material 4 is attached to the panel body 2 appropriately can be maintained for a long time stably and the adhesive strength equivalent to or higher than that of a new floor panel can be obtained.