baber/WOPTO huggingface dataset:
Patent JP-2013047477-A (JP)
Title: Apparatus for controlling air-fuel ratio of internal-combustion engine
Inventor: WATANABE SEIJI
IPC: F02D45/00
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of the determination accuracy of an imbalance failure irrespective of a form of the deterioration, and to execute exact determination, when a response characteristic of an air-fuel ratio sensor is deteriorated.SOLUTION: A vibration signal is generated by using a first signal of a first frequency f1 being a frequency which is a half of a frequency corresponding to an engine rotation number NE, and different from a 0.5-order frequency fIMB, and a second signal of a second frequency f2 higher than the first requirement f1 and different from the 0.5-order frequency fIMB, and air-fuel ratio vibration control is executed by using the vibration signal. During the execution of the air-fuel ratio vibration control, 0.5-order frequency component intensity, frequency-f1 component intensity and frequency-f2 component intensity which are included in an LAF sensor output signal are calculated, reference component intensity is calculated according to first and second frequency component intensity, and the imbalance failure is determined on the basis of a relative relationship between the 0.5-order frequency component intensity and the reference component intensity.
Patent JP-2013050115-A (JP)
Title: Universal joint
Inventor: YOSHIDA KEIGO
IPC: F16D3/41
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a universal joint capable of suppressing the generation of oil film shortage by always holding lubricating oil between bearing cups and distal end surfaces of shaft parts.SOLUTION: The universal joint has a cross shaft member having the four shaft part 13 arranged in a cross shape and the bearing cups 16 having a bottomed cylindrical shape rotatably fitting via cylindrical rollers 18 around the outer peripheral surfaces of each of the shaft parts and is characterized in that inner bottom surfaces 16c of the bearing cups and end surfaces 13a of the shaft parts facing the inner bottom surfaces slide in annular sliding areas around the centers of axis of the shaft parts. One annular groove 21 holding lubricating oil flowing out from an oil hole 15 is arranged in the distal end surface of each of the shaft parts.
Patent JP-2013052095-A (JP)
Title: Progressive power lens selector, progressive power lens selection method, and progressive power lens selection program
Inventor: KATO KAZUHISA
IPC: A61B3/09
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a selection system for a progressive power lens easily selecting a proper progressive power lens by properly determining a visual field in depth.SOLUTION: A progressive power lens selector includes: an accommodation ability acquisition unit 211; a near vision prescription range acquisition unit 212; a lens database 221 storing design parameters of progressive power lenses in response to addition power with respect to each of plural types; an accommodation ability computation unit 231 computing used accommodation ability for near vision; a necessary addition power computation unit 232 computing necessary addition power for near vision; a range computation unit 233 computing the maximum distance ranges and the maximum near ranges when lenses are worn based on the necessary addition power in lenses selected as lenses having design elements of a set condition equal to or more than the necessary addition power of the plural types stored in the lens database 221; and an output control unit 26 allowing a display device 30 to display the maximum distance ranges and the maximum near ranges with respect to the lenses of the design types selected by a selecting unit 24 in juxtaposition.
Patent JP-2013054253-A (JP)
Title: Positive photosensitive resin composition, method for forming cured film, cured film, liquid crystal display device, organic electroluminescence (el) display device, and polyfunctional cyclic carbonate compound
Inventor: YAMADA SATORU
IPC: H01L21/027
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition that gives a cured film having high durability against a stripping liquid or NMP (N-methylpyrolidone) and excellent PED (post exposure delay) characteristics, to provide a cured film and a production method of the film, a liquid crystal display device and an organic EL display device using the positive photosensitive resin composition, and to provide a novel polyfunctional cyclic carbonate compound.SOLUTION: The positive photosensitive resin composition comprises: (component A) a resin having an acid decomposable group and a crosslinking group; (component B) a radiation-sensitive acid generator; and (component C) a compound having no amino group but having two or more cyclic carbonate structures. The polyfunctional cyclic carbonate compound is expressed by formula (3), where L represents an arylene group having the valence of (n+1), m represents 0 or 1, and n represents an integer of 1 to 5.
Patent JP-2013061744-A (JP)
Title: Document classification device, method, and program, and computer-readable recording medium
Inventor: NISHIDA KYOSUKE
IPC: G06F17/30
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To highly accurately classify documents with little storage capacity and a short learning time without need of a morphological analysis or restriction of a substring length.SOLUTION: The document classification device according to the present invention classifies an input training document set according to a class, creates a class-specific connected document formed by connecting documents of each class, constructs a suffix array for every class from the class-specific connected document, and stores it in suffix array storage means. The document classification device: acquires a class-specific appearance frequency of the substring contained in the input document, in a class-specific training document, and the number of class-specific next different characters that is the number of a type of characters appearing next to the substring in the class-specific training document, from the suffix array stored in the suffix array storage means, as a search result; calculates a class-specific document score of the input document from the search result; and determines a class of the input document on the basis of the class-specific document score.
Patent JP-2013060857-A (JP)
Title: Fuel supply device
Inventor: KATAOKA CHIAKI
IPC: F02M37/10
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device suppressing gas intake into a discharge means even when fuel in a fuel tank body is tilted.SOLUTION: The fuel tank body 14 includes a fuel filter 16. A discharge pipe for discharging the fuel from the fuel filter 16 outside includes a rotator 28. When the fuel is moved (tilted) in the fuel tank body 14, the rotator 28 rotates, making the fuel filter 16 and the discharge pipe in a non-communication state.
Patent JP-2013059905-A (JP)
Title: Sheet
Inventor: IMAI HIROSHI
IPC: B42D15/08
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To make a separating part hard to escape from the separating line, in a sheet separable to an inside area and an outside area by a separation line formed in the U shape, even when separating the sheet into the inside area and the outside area by the separation line with either of two U-shape corner parts as a separation start end.SOLUTION: In a constitution separable into the U shaped inside area 11 and the outside area 12 by the U shaped separation line, the separation line comprises three straight line parts 31-33 through two U shaped corner parts 40a and 40b. Among the above three straight line parts, the straight line part 31 placed between two corner parts 40a and 40b is alternately consecutive with the cut part 31a and the tie part 31b, and both ends of the cut part 31a face to the U shaped inside area 11.
Patent JP-2013063921-A (JP)
Title: Emulsified composition for hair styling agent
Inventor: ONO YASUTAKE
IPC: A61K8/25
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an emulsified composition for a hair styling agent capable of performing hair styling without sticky feeling and imparting excellent hair styling ability to the hair, having no characteristic unnatural glaring of oil, obtaining puffy and light finishing feeling with natural feeling, and further sufficiently exerting excellent re-hair styling properties, which are not achieved by a conventional emulsifier-type of hair styling agent, in which a large amount of a solid oil at a room temperature.SOLUTION: The emulsified composition for a hair styling agent contains: (A) silicic anhydride and/or hydrophobilized silicic anhydride; (B) a liquid oil at a room temperature; (C) a non-ionic surfactant; and (D) a clay mineral.
Patent JP-2013064177-A (JP)
Title: Method for recovering valuable metal
Inventor: TAKAHASHI JUNICHI
IPC: F27B9/26
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering valuable metal with which in a process including an oxidizing treatment of a metallic composite with roasting and a fusing treatment thereafter, such as a recovering process of the valuable metal from the metallic composite in waste battery of a lithium-ion battery, etc., the treating efficiency of the oxidizing treatment is improved and the treating cost is reduced by saving the total quantity of the additional material to be required in the whole process, in comparison with the conventional method.SOLUTION: When the oxidizing treatment is applied to the metallic composite by roasting, a granular sticking-preventive agent containing flux is loaded on a loading surface of a vessel for roasting, and the metallic composite is roasted and oxidized in a state that the metallic composite is placed on the loaded granular sticking-preventive agent. In the fusing step successively applied after the oxidizing step, the oxidized metallic composite and a part or the whole of the granular sticking-preventive agent are charged into the same fusing furnace and fused.
Patent JP-2013064061-A (JP)
Title: Pipe bonding lubricant, and method for bonding pipe
Inventor: WATABE HAYATO
IPC: C10M145/14
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant that facilitates insertion of a pipe into a rubber ring pipe joint, and prevents the pipe from being easily pulled out of the joint.SOLUTION: A water dispersion agent of a crosslinkable acrylic acid-based polymer is used as the lubricant.
Patent JP-2013063585-A (JP)
Title: Filament winding device
Inventor: TANIGAWA MOTOHIRO
IPC: B29C70/16
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a technology which can shorten a time necessary for winding a fiber bundle without making an object to be controlled exceed an allowable limit speed.SOLUTION: In this filament winding device 100 having a control device 52 which sequentially indicates the operation of the object to be controlled from a first process by dividing a series of operations for winding the fiber bundle to the external peripheral face 1S of a liner 1 to each process, the control device 52 recognizes a process in which the object to be controlled still has a margin for the allowable limit speed, and shortens the necessary time of the corresponding process.
Patent JP-2013063199-A (JP)
Title: Ultrasonic probe and ultrasonic image diagnostic device
Inventor: NAKAMURA TOMOSUKE
IPC: H04R17/00
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe and an ultrasonic image diagnostic device capable of appropriately receiving and transmitting the ultrasonic wave.SOLUTION: The ultrasonic probe includes: sensor array substrate 2 having an opening 211; a supporting film 3 arranged on the sensor array substrate 2 and blocking the opening 211; a piezoelectric body arranged in an inner area of the opening 211 and formed on the supporting film 3, in a plane view viewing from thickness direction of the supporting film 3; a first resin part 52, in which, in the plane view, in the area where at least the opening 211 is formed, a first space S1 sealed from an outer space between the supporting films 3 is formed and facing the opening 211, and includes a contact part 522 capable of contacting a diagnostic object; a second resin part 53 open for free passage to the first space S1 and forming a second space S2 sealed from the outer space; and; an ultrasonic transfer medium 6 filled in the first space S1 and the second space S2. In at least a part of the second resin part 53, a rigid flexible part 532, with rigidity smaller than the rigidity of the supporting film 3 in the direction toward the film thickness, is arranged.
Patent JP-2013068684-A (JP)
Title: Two component developer
Inventor: TANIDA KEIICHI
IPC: G03G9/113
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a two component developer in which shaving and separation of coating agent of a carrier are prevented, and adhesion of external additives peeled from the toner to the surface of the carrier is prevented, thereby suppressing degradation of capacity for charging toner of a carrier, and suppressing occurrences of image defects such as fogging.SOLUTION: The two component developer contains the toner and carrier. The carrier is covered with the coating agent, and the coating agent contains one kind or more of polyamide/imide based resin selected from a group consisting of an aromatic polyether ketone resin, fluorine resin, polyamide resin, polyimide resin, and polyamide-imide resin.
Patent JP-2013068152-A (JP)
Title: Method and device for preventing vibration of internal combustion engine
Inventor: KAWAI KAZUHIRO
IPC: F01M11/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To achieve a reduction of vibration of an entire internal combustion engine at low cost without changing the existing facility as much as possible.SOLUTION: Lubrication oil stored in an oil pan 16 of a gas engine 10 is adjusted by adjusting a circulation amount in an oil circulating passage 20. Moreover, cooling water storing parts 148a to 148d are provided in a vibration isolation bed 14, and by adjusting storing amounts of the cooling water storing parts 148a to 148d, weight of the oil pan 16 and the vibration isolation bed 14 are changed. In this manner, a vibration property of the gas engine 10 is changed to suppress the vibration of the entire gas engine. Further, a plurality of vibration meters 62a to 62f is provided in the gas engine 10. When a detection value of any of the vibration meters exceeds an allowable value, the storing amount of the lubrication oil in the oil pan 16 or the storing amounts of the cooling water in the cooling water storing parts 148a to 148d is adjusted, and the detected value by the vibration meter is suppressed to be below the allowable value.
Patent JP-2014232899-A (JP)
Title: Solid-state image pickup device and digital camera
Inventor: KOSHIBA MASAAKI
IPC: H04N9/07
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to acquire two or more types of parallax images of different in the amount of parallax.SOLUTION: All pixels of an image sensor 20 are divided into pixel blocks 34G, 34B, and 34R, each of which is composed of four pixels arranged in a square matrix. The pixel block 34G is provided with a combination of a first pixel G1and a second pixel G2, and a combination of a third pixel G3and a fourth pixel G4. The pixel block 34B is provided with a combination of a first pixel B1and a second pixel B2and a combination of a third pixel B3and a fourth pixel B4. The pixel block 34R is provided with a combination of a first pixel R1and a second pixel R2and a combination of a third pixel R3and a fourth pixel R4. First to fourth eccentric apertures 46a to 46d are provided above the first to fourth pixels respectively. An amount of displacement of the first eccentric aperture 46a is made larger than that of the third eccentric aperture 46c. The amount of displacement of the second eccentric aperture 46b is made larger than that of the fourth eccentric aperture 46d.
Patent JP-2012051892-A (JP)
Title: Microemulsions and the use for preventing airway diseases
Inventor: WOLLMER PER
IPC: A61K47/14
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing or reducing the symptoms associated with upper respiratory tract infections, such as common colds.SOLUTION: The invention relates to new microemulsions comprising a non-polar lipid, at least one polar solvent, a surfactant and a polar lipid. Microemulsions of these ingredients provide an environment that substantially encloses airborne particles, and it can be used for entrapping such particles. The microemulsions are especially adapted for the prevention of symptoms in mammals, which are indirectly or directly caused by airborne particles. The invention further provides compositions comprising such microemulsions and methods of treatment comprising administering the compositions.
Patent JP-2013071489-A (JP)
Title: Transportation vehicle
Inventor: OBA TATSUYA
IPC: B62B5/00
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a transportation vehicle having a comfort and retractable step formed in the rear part of the vehicle.SOLUTION: The transportation vehicle 10 includes a step mechanism 90 drawn out from an end of a body frame 20 to increase the area of a mount face on which cargo is placed. The step mechanism 90 includes a movable support plate 91 supported to slide from the body frame 20 in a first direction, a movable expansion plate 95 placed on the movable support plate 91, and a guide mechanism 100 guiding sliding operations of the movable support plate 91 and the movable expansion plate 95. The guide mechanism 100 is expanded such that the movable expansion plate 95 extends the mount face in a second direction crossing the first direction when drawn out from the end of the body frame 20 by applying a drawing force in the first direction onto the movable support plate 91.
Patent JP-2012020164-A (JP)
Title: Lancet assembly and puncture device
Inventor: ABE TERUYUKI
IPC: A61B5/151
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a lancet assembly with a puncturing track of a puncture member made as linear as possible.SOLUTION: In the lancet assembly wherein a lancet body with the tip section of the puncture member exposed is obtained by having a lancet cap separated from the lancet body by breaking a bridge member when the lancet cap is pushed in the puncturing direction with the lancet body fixed to a lancet holder, and the separated lancet cap moves to a position escaping the puncturing track of the puncture member when pushing of the separated lancet cap is continued in the puncturing direction, a projection is provided on a side surface of the lancet cap so that the puncture member is brought into contact with the projection when the lancet body with the tip section of the puncture member exposed is discharged at the time of puncturing.
Patent JP-2013071765-A (JP)
Title: Grommet type slip preventing material
Inventor: YOSHIDA KOICHIRO
IPC: B65D19/32
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a grommet type slip preventing material which is easily attached to a pallet and hardly detached when once attached.SOLUTION: In the grommet type slip preventing material 10 having a deformable cylindrical body 12 whose outer periphery is allotted to the peripheral edge of an opening of the pallet and an inner fitted member 14 fitted in the inner peripheral part of the cylindrical body 12 and regulating deformation of the cylindrical body 12 in its diameter reducing direction, the lower peripheral surface or the upper peripheral surface of the cylindrical body 12 constitutes an annular slip preventing surface 26 and the inner fitted member 14 is integrally fixed to the cylindrical body 12 in the state of being internally fitted in the inner peripheral part of the cylindrical body 12.
Patent JP-2012079311-A (JP)
Title: System and method for providing search result based on personal networks
Inventor: KANG IN HO
IPC: G06F17/30
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for providing search result based on personal networks.SOLUTION: The search result providing system may include a search term reception unit, a personal network extraction unit, and a search result providing unit. The search term reception unit may receive a search term from a user. The personal network extraction unit may extract at least one of personal networks associated with the search term and personal networks associated with the user. The search result providing unit may provide documents associated with the personal networks as a search result of the search term. A search result optimized for the user may be provided to the user by searching for information corresponding to the search term from communities joined by another user having similar interests to that of the user, or communities joined by the user, based on personal networks of the user.
Patent JP-2013080358-A (JP)
Title: Method for substitute purchase of article
Inventor: AMAMOTO AKITSUGU
IPC: B65G61/00
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To simplify ordering work of a substitute purchase agent to a procurement contractor and reduce a procurement commission expense in substitute purchase services.SOLUTION: A method for substitute purchase of articles includes: a step in which an article purchaser transmits information for specifying a desired article for purchase from an own terminal to a server of a substitute purchase agent; a step in which the server records the information in a database; a step in which a procurement contractor who desires a contract for an article procurement accesses from an own terminal to the server and requests a transmission of a desired procurement article list; a step in which the server having accepted the request extracts the required procurement articles and transmits the desired procurement article list, with a commission expense set to the article price which the article purchaser has transmitted, without tampering the article price; a step in which the terminal that accepts the input of the information for specifying the article for which the procurement contractor having viewed the list desires the contract, transmits the information to the server; and a step in which the server transmits the information that the procurement work is charged, to the terminal that has transmitted the information first.
Patent JP-2013079011-A (JP)
Title: Interior material for vehicle
Inventor: YAGI SABURO
IPC: D04H3/16
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an interior material for a vehicle, which is provided with a better wear resistance and can suppress scuffing.SOLUTION: A spunbonded nonwoven fabric 3, which comprises a polypropylene fiber and in which a plurality of recessed parts 5 recessed from the surface to the rear face are formed, is provided in a ceiling material wherein the ratio of the thickness of the recessed part 5 to the depth of the recessed part 5 is ≤0.2. Using the ceiling material formed in this way, excellent wear resistance can be secured and the scuffing of the surface due to the wear can be suppressed.