baber/WOPTO huggingface dataset:
Patent JP-2013108442-A (JP)
Title: Axial flow fan
Inventor: KOJIMA AZUMI
IPC: F04D29/32
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To form thin-walled sections in a root part of a blade, while restraining molding failure in an outer peripheral part of the blade, in an axial flow fan of integrally resin-molding a hub and the plurality of blades.SOLUTION: In this axial flow fan (70), the hub (71) and the plurality of blades (72) formed so as to project from the outer peripheral edge of the hub (71) are integrally resin-molded. First blade thin-walled sections (74) are formed in the root part (73) of the blade (72) connected to the hub (71) so that radial ribs (75) extending radially toward the outer peripheral side are left.
Patent JP-2012074067-A (JP)
Title: Physical quantity calculating method, numerical analysis method, physical quantity calculating program, numerical analysis program, physical quantity calculating device, and numerical analysis device
Inventor: SAITO TSUNEHIRO
IPC: G06F17/50
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce a work load in preparing a data model for calculation, and to reduce a calculation load in solver processing without involving deterioration of analysis accuracy.SOLUTION: A physical quantity calculating method, in which a computer calculates a physical quantity in a numerical analysis method for numerically analyzing physical phenomena, comprises a physical quantity calculating process in which a physical quantity in an analysis area which is divided into multiple divided areas. In the physical quantity calculating process, the computer calculates the physical quantity by using a discretized governing equation which only uses quantity that does not require the coordinates (Vertex) of vertexes of the divided areas and connection information (Connectivity) of the vertexes, and which is read out from a storage device storing the discretized governing equation derived based on a weighted residual-integration method.
Patent JP-2013108032-A (JP)
Title: Styrenic flame retardant resin composition
Inventor: KONNO KATSUNORI
IPC: C08K3/34
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a styrenic flame retardant resin composition containing no halogen-containing organic compound and excellent in flame retardancy, and excellent in the physical properties balance of mold releasability and flowability in molding and heat resistance and impact strength.SOLUTION: The styrenic flame retardant resin composition is prepared by adding a specific phosphate ester and talc, and as required, a polyphenylene ether, to a rubber-modified styrenic resin that has a rubbery polymer in which ≥70 mass% of the rubbery polymer in 100 mass% thereof depends on a high-cis polybutadiene rubber having ≥90 mol% of a cis-1,4 bond.
Patent JP-2013111988-A (JP)
Title: On-vehicle speaker unit
Inventor: DOI SHIGERU
IPC: B60R11/02
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle speaker unit which can improve designability, making occupants hardly feel or not to feel the existence of a speaker, and can enhance the fixing strength of the speaker with respect to an interior base material.SOLUTION: The on-vehicle speaker unit 1 which is provided to an interior base material (a ceiling) of a vehicle, consists of an interior material (a ceiling base material 5) formed by overlapping and clamping a skin 2, a core material 3 and a grill member 4 provided with a plurality of holes 4a, and of a speaker 6 mounted in the interior base material. The grill member is held in a state of being covered with the skin by being sandwiched between the skin and core material bonded to each other through caulking. The speaker is mounted in a core material so as to face a mounting hole 7 formed by cutting out a part of a portion overlapping the grill member of the core material.
Patent JP-2013113162-A (JP)
Title: Start control device of compression self-ignition engine
Inventor: NAKAMOTO JINJU
IPC: F02D17/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To increase an opportunity of a prompt restart by a single compression start by executing appropriate fuel injection control while atomizing fuel.SOLUTION: From the establishment of an automatic engine stop condition to the execution of fuel cut for stopping fuel injection from a fuel injection valve (from t0 to t2), control is executed to increase the combustion pressure of the fuel injection valve. At a restart, it is determined whether or not a piston of a compression-stroke in-stop cylinder 2C is included within a specific range closer to the bottom dead center than a reference stop position and if included within the specific range, first fuel is injected from the fuel injection valve to the compression-stroke in-stop cylinder 2C, thereby restarting the engine. In the first fuel injection to the compression-stroke in-stop cylinder 2C, main injection is executed so as to generate main combustion to meet a peak of a heat generation rate after passing the compression top dead center, and pre-injection is executed so as to generate pre-combustion before the main combustion.
Patent JP-2012068261-A (JP)
Title: Defect inspection method and defect inspection device
Inventor: URANO YUTA
IPC: G01N21/956
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a defect signal is missed and sensitivity is degraded by scattering light from a pattern in an irregular circuit pattern portion, in an inspection target substrate.SOLUTION: A defect inspection method comprises: a lighting step for guiding light emitted from a light source to a prescribed region on an inspection target substrate in the prescribed region under a plurality of prescribed optical conditions; a detection step for guiding a scattering light component propagated to a prescribed azimuth angle range and a predetermined elevation angle range to a light receiving device for each of scattering light distributions generated in correspondence with the plurality of optical conditions, and for obtaining electronic signals; and a defect determination step for determining a defect based on a plurality of electronic signals obtained by the detection step.
Patent JP-2013114044-A (JP)
Title: Rubbing device and rubbing method
Inventor: NASU KAZUMASA
IPC: G02F1/13
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to swivel a liquid crystal display element substrate on a rubbing stage and fix it to the rubbing stage with accurate positioning performed by alignment adjustment, in a configuration having a vacuum suction function for the liquid crystal display element substrate in the rubbing stage.SOLUTION: A rubbing device comprises: an alignment head which is provided in the center of a rubbing stage and which has a function for sucking a central part of a liquid crystal display element substrate and swiveling the liquid crystal display element substrate; and a pneumatic table which is provided in a manner to surround an outer periphery of the alignment head and which has a function for sucking or floating a part other than the central part of the liquid crystal display element substrate.
Patent JP-2013116184-A (JP)
Title: X-ray diagnostic apparatus
Inventor: SHIRAISHI KUNIO
IPC: A61B6/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray diagnostic apparatus which specifies an appropriate additional filter based on an object thickness and an SID (source image distance), and places the specified additional filter between an X-ray generation unit and an object placed on a tabletop.SOLUTION: The X-ray diagnostic apparatus 1 includes: the X-ray generation unit 3 that generates X-rays; an X-ray detection unit 5 that detects the X-rays generated by the X-ray generation unit 3 and transmitted through the object placed on the tabletop 11; an X-ray beam limiting unit 4 that includes a plurality of filters to harden radiation quality of the generated X-rays; a filter specifying unit 17 that specifies at least one of the plurality of additional filters based on based on the thickness of the object and a distance between the X-ray generation unit 3 and the X-ray detection unit 5; and an X-ray beam limiting control unit 18 that controls the X-ray beam limiting unit 4 to place the specified filter between the X-ray generation unit 3 and the object.
Patent JP-2013120975-A (JP)
Title: Communication system, communication method, base station device, and mobile station device
Inventor: YAMADA RYOTA
IPC: H04W48/16
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a communication system which prevents a decline in throughput while dispersing each mobile station device to a corresponding base station, communication method, base station device, and mobile station device.SOLUTION: A communication system 1 comprises a plurality of base station devices 100-A, 100-B and a mobile station device 200-1 which connects to at least one of the plurality of base station devices 100-A, 100-B, and the plurality of base station devices are arranged such that all or part of the connectable range of each base station device overlaps each other. A base station device to which the mobile station device 200-1 connects is selected from the plurality of base station devices on the basis of communication volume information on the communication volume of the cell.
Patent JP-2013120097-A (JP)
Title: Decontamination apparatus, method for treating radiation-contaminated water and radiation-contaminated water treatment system
Inventor: TAKAHASHI HIDEO
IPC: B01J20/20
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-contaminated water treatment system capable of efficiently treating radiation-contaminated water containing sediment or the like generated after washing a building contaminated with radioactive substances.SOLUTION: In a radiation-contaminated water treatment system 1, polylactic acid-based biodegradable coagulant 11 is added to contaminated water W1 collected in a coagulation settling tank 3 and agitated and mixed, and solid components are coagulated and settled to remove the solid components. Contaminated water W3 obtained after removing the solid components is passed through a decontamination apparatus 5 using zeolite solid particles and ceramic charcoal particles as an adsorbent to surely adsorb and remove radioactive substances. Sediments W2 deposited in the coagulation settling tank 3 are sent to a concentration tank 4 and dehydrated to form volume-reduced concentrated sludge W4. Since the biodegradable coagulant 11 is biodegraded into water and carbon dioxide, the quantity of the concentrated sludge W4 to be disposed can be reduced.
Patent JP-2012070430-A (JP)
Title: Decoder and decoding method
Inventor: ISHIGURO RYUJI
IPC: H04L9/16
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To securely prevent illegal copying.SOLUTION: The decoder transmits data encoded on a 1394 interface 26 of a DVD player 1 to a personal computer 2 and an optical magnetic disk device 3 via a 1394 bus 11. In the optical magnetic disk device 3 for which users are not allowed to modify its functions, the received data is decoded on a 1394 interface 36. On the other hand, in the personal computer 2 for which user are allowed to modify its functions, encoded data is decoded on a 1394 interface 49 by using a time-variant key i and the decoded output is further decoded on an application unit 61 by using a session key S.
Patent JP-2015038041-A (JP)
Title: Prediction method of hypertension
Inventor: MARUYAMA NOBUHIRO
IPC: G01N33/53
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To measure s(P)RR in a living body, and/or provide a method for predicting pregnancy-induced hypertension.SOLUTION: Measurement of s(P)RR in a living body is made possible by using silkworm-derived high-purity recombinant human (P)RR as an antigen to construct a mouse monoclonal antibody. Further, an ELISA system using the antibody enables measurement of s(P)RR in the living body for the first time, which has been impossible to measure, and provides important measurement means for clarifying relationship between s(P)RR and disease. Further, the invention relates to a prediction method of pregnancy-induced hypertension in a middle period of pregnancy and a latter period of pregnancy which includes measurement of s(P)RR concentration in an early period of pregnancy by using the measurement system.
Patent JP-2013125775-A (JP)
Title: Solar cell module
Inventor: ICHINOSE HITOMI
IPC: H01L31/042
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module having improved durability.SOLUTION: A solar cell module 1 includes: multiple solar cell strings 1a; a wiring material 14; a glass plate 10; a resin sheet 11; and a filler 13. Each of the multiple solar cell string 1a has multiple solar cells 12 electrically connected with each other. The wiring material 14 electrically connects the multiple solar cell strings 1a. The wiring material 14 is curved in a width direction. The glass plate 10 is disposed at the one side of the solar cell string 1a and the wiring material 14. The resin sheet 11 is disposed at the other side of the solar cell string 1a and the wiring material 14. The filler 13 is provided between the glass plate 10 and the resin sheet 11. The filler 13 seals the solar cell string 1a and the wiring material 14. The wiring material 14 is disposed so as to protrude toward the resin sheet 11.
Patent JP-2013125341-A (JP)
Title: User detecting apparatus, user detecting method, and user detecting program
Inventor: NIINUMA ATSUICHIRO
IPC: G06F21/32
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent interruption in continuous detection of a user-associated area when luminance of an image used for the detection of the user-associated area drastically changes.SOLUTION: A user detecting apparatus performs color histogram authentication (96) at the start of continuous authentication and continues the color histogram authentication while similarity of a color histogram is equal to or more than a threshold value (Y in 98). When the similarity of the color histogram becomes less than the threshold value (N in 98), the user detecting apparatus determines whether or not a drastic change in luminance has occurred in an image (102), and if a luminance change has occurred, switches the continuous authentication to optical flow authentication (110). While performing the optical flow authentication, the user detecting apparatus also determines whether or not a drastic change in luminance of the image has subsided (114, 116), and if it is determined that the luminance change has subsided (Y in 116), resumes the color histogram authentication.
Patent JP-2013131260-A (JP)
Title: Optical disk drive
Inventor: KANIWA KOJI
IPC: H02P5/68
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk drive capable of reducing the processing time of actuator control finely adjusting the position of the objective lens of an optical pickup in an optical disk drive.SOLUTION: The optical disk drive: restricts bandwidth by a servo compensator to digital signals of a tracking error signal and a focus error signal calculated and formed from a signal read out from an optical disk to provide predetermined response characteristics to the digital signal; converts the digital signals into a PWM signal in a PWM converter; and supplies the PWM signal to a driver part without passing through a DAC to perform actuator control. Signal processing clocks having a frequency relation of integral multiple respectively and phase-synchronized are supplied to the servo compensator and the PWM converter on the basis of a sampling frequency of the digital signals. A carrier frequency of the PWM signal formed in the PWM converter is equal to the sampling frequency of the digital signals.
Patent JP-2013129739-A (JP)
Title: Method for producing aqueous polymer emulsion composition
Inventor: SUGIURA TETSUYA
IPC: A01N43/80
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aqueous polymer emulsion composition, capable of reducing aggregates in mixing of an antiseptic agent to an aqueous polymer emulsion and thus causing no problem such as coatability and product odor.SOLUTION: The method includes: adjusting, when adding the antiseptic agent to the aqueous copolymer emulsion, the pH of the aqueous polymer emulsion to the range of 4 to 10 prior to the addition of the antiseptic agent. The pH of the emulsion is preferably in the range of 6 to 9 for further effective suppression of the aggregates.
Patent JP-2012179707-A (JP)
Title: Apparatus and method for providing isolation between components in microfabricated device
Inventor: DETRY JAMES F
IPC: B81B7/02
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for providing isolation between components in microfabricated devices.SOLUTION: The microfabricated device includes: a base layer; a microfabricated thermal component; and a non-sacrificial aerogel layer in contact with the microfabricated thermal component and supporting the microfabricated thermal component on the base layer. The non-sacrificial aerogel layer is positioned to provide at least one of thermal, electrical or acoustic isolation between the microfabricated thermal component and the base layer.
Patent JP-2013131916-A (JP)
Title: Pbx system
Inventor: ISHIHARA KENJI
IPC: H04M3/00
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: when power saving of IP-MFT is attempted, service quality significantly degrades or an additional physical component or the like is required for prevention of the degradation.SOLUTION: By taking power saving of IP-MFT as a part of power saving of the whole PBX system and instructing optimum intermittent operation timing as IP-MFT belonging to each group in addition to every IP-MFT by control of the PBX system, power saving is achieved as the system while preventing degradation of service performance.
Patent JP-2013132213-A (JP)
Title: Food color printing method, and color printed food produced by the same
Inventor: TSUSHIMA YUTAKA
IPC: A23L1/00
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a completely new food color printing technique for achieving high quality and decorativeness unitedly on a food surface, even without using an edible seal or an edible film which is apt to bring bulky production cost.SOLUTION: A food color printing method includes forming, to a range 3 including a print object place 2 on a surface of an apple fruit 1 as an object food 1, and slightly exceeding the print object place 2, an edible foundation layer area evenly homogeneously covered in an Inagel(R)/varnish layer made by stirring/mixing water, Inagel(R) powder, and food varnish at a prescribed ratio, forming (C and D) an edible foundation layer area 4 in an Inagel(R) layer having water and Inagel(R) powder as the main ingredients, and forming (F)/drying (G) with an edible printer (unillustrated), an edible color display layer 5 made of an edible ink for the print object place 2 of a right place on the edible foundation layer area 4.
Patent JP-2013134577-A (JP)
Title: Information management system
Inventor: MATSUKAWA YUKIHIRO
IPC: G06Q40/08
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce a situation that contents of an insurance contract cannot be comprehended due to suffering from a disaster in an information management system.SOLUTION: A disaster approval notice indicating occurrence of a disaster is acquired in an input terminal 5 and transmitted to an information processing server 20 (SS10). The information processing server 20 which receives the disaster approval notice transmits approval/disapproval confirmation information for inquiring approval/disapproval of disclosure of disclosure candidate information IH to all input terminals 5 and all information terminals 50 (SS40, SS45). Then, the information processing server 20 which receives, from the input terminal 5 and the information terminals 50, the approval/disapproval information for which the approval/disapproval is confirmed for the disclosure of the disclosure candidate information IH to users of the respective terminals 5, 50 discloses the disclosure candidate information IH, when a result of summing up the approval/disapproval information for each content satisfies a condition defined beforehand.
Patent JP-2013133004-A (JP)
Title: Steering device
Inventor: IWAI TAKASHI
IPC: B62D1/20
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To give a smooth steering feeling by reducing power in an axial direction applied to an intermediate shaft of a steering device.SOLUTION: An extension shaft is provided additionally to which a pinion shaft for transferring rotation of a steering shaft to a rack of a steering gear is coupled. By means of a slide structure comprised of a hollow cylindrical female spline 19 formed in an upper-side extension shaft 18u and a solid male spline 20 formed in a lower-side extension shaft 18l, the female spline 19 of the upper-side extension shaft 18u is fitted onto the male spline 20 of the lower-side extension shaft 18l in a slidable and rotation torque transferrable manner.
Patent JP-2013134909-A (JP)
Title: Drying method for coating of collector electrode
Inventor: MOTOI MASASHI
IPC: H01M4/62
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a drying method for the coating of a collector electrode which holds the binding force, i.e., the peeling force, required between a collector electrode substrate and the coating, in the drying step of the coating of a collector electrode in a lithium ion battery.SOLUTION: In order to prevent occurrence of problems, defective units, or the like, in the cell module production process of a lithium ion battery, it is required to confine the binding force between a coating and a collector electrode substrate, i.e., the peeling force required for peeling the coating off from the collector electrode substrate, within a range of 15-25 N/m. In order to obtain a peeling force in this range, such a drying method as the fluorine component concentration of a binding agent near the collector electrode substrate falls within a range of 1.3-2.0 mass% after drying is suitable. In order to ensure the fluorine component concentration within this suitable range after drying, such a drying method for the coating of a collector electrode as drying at a drying speed of the solvent of the coating in the range of 0.3-0.5 mass%/sec is suitable.
Patent JP-2013133422-A (JP)
Title: Sliding member
Inventor: ISHIDA TAKANORI
IPC: C10M103/02
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member with high reliability by reducing abrasion even in a further severe sliding condition such that it is assumed that the sliding condition of the sliding member becomes severer in the future to disable sufficient retention of lubricant between sliding surfaces.SOLUTION: The sliding member includes a solid lubricating film entirely or partially formed on at least one sliding surface, the lubricating film having a continuous elevated portion and a dent formed by the joint of the elevated portion. The sliding member thus has effects such that starting failures can be reduced by enhancing the fitness, and long-term durability can be secured by reducing the galling of the solid lubricating film.
Patent JP-2012106503-A (JP)
Title: Device for cleaning inkjet print head
Inventor: KIM JAE HUN
IPC: B41J2/18
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for cleaning inkjet print head sucking or blowing ink in a direction different from an ink discharging direction of the inkjet print head.SOLUTION: The device for cleaning inkjet print head may include a cleaning plate disposed so as to correspond to the inkjet print head via an ink drift space, and a pneumatic device disposed in the ink drift space to remove the ink remaining in a nozzle of the inkjet print head in the direction different from the ink discharging direction by change of pressure of a fluid.
Patent JP-2011515580-A (JP)
Title: 成形プラスチック部品の一部に対するめっきを防ぐプロセス
IPC: C23C18/06
Filed: 2009-02-10
Abstract: 【課題】表面処理後、成形部品の一部のみが無電解めっきを受容可能になるが、他の部分は受容可能にならない。 【解決手段】本発明は、二重ショット成形プラスチック部品の非めっき等級樹脂部分に触媒毒を組み込み、触媒毒を含有している該部分上に任意の無電解めっき化学物質が析出する傾向を遅延させる方法に関する。 【選択図】なし