baber/WOPTO huggingface dataset:
Patent JP-2015203429-A (JP)
Title: centrifugal clutch
Inventor: AONO KAORU
IPC: F16D43/18
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal clutch capable of attaining a fast connected state while restricting a rapid starting at a driven side.SOLUTION: A centrifugal clutch 200 comprises the first drive plate 210 directly rotated and driven by a driving force of an engine, and the second drive plate 230 frictionally contacted with the first drive plate. The first drive plate 210 has a cam body 215 on a supporting part 214 expanded to the side of the second drive plate 230. The second drive plate 230 is integrally rotated and driven while allowing a relative rotational displacement to be carried out in respect to the first drive plate 210 by a disc spring 221 and at the same time this second drive plate 230 is provided with a clutch weight 240. The cam body 215 has the first slant surface 215c extending in a slanted state toward the rear side and outward in a rotating and driving direction of the first drive plate 210. The clutch weight 240 is formed with a driven part 242 having the second slant surface 242a surface contacted with the first slant surface 215c.
Patent JP-2014178324-A (JP)
Title: Method for diagnosing charging state of battery pack
Inventor: KIRIBAYASHI MOTOJI
IPC: H01M10/48
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for diagnosing deterioration of a battery pack, even under floating charge, highly accurately measuring deterioration diagnosis of each storage battery of the battery pack for a short period of time without interrupting the charging.SOLUTION: A method for diagnosing a deterioration state of a battery pack by discharging the battery pack constituted of a plurality of batteries under floating charge, comprises the steps of: obtaining difference between voltage during floating charge with current having a discharge current of 0.02 CA or more and voltage in discharging that is the voltage collected from discharge start time in the discharge used as a start point from 0.001 seconds to 0.01 seconds; and dividing the difference by the discharge current to obtain internal resistance of the battery.
Patent JP-2015207512-A (JP)
Title: Led light source device for vehicle head lamp
Inventor: MIURA JIRO
IPC: F21S8/10
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an LED light source device for a vehicle head lamp capable of showing superior irradiation performance.SOLUTION: This invention comprises a flange-like engaging part (2) engaged with a socket of a vehicle head lamp (50) and extending along one plane (SV); a plate-like base part (6) having one end side connected to the engaging part (2); the first LED (9) fixed at a position that is the first distance (DL) from the engaging part (2) at one surface (6a) at the base part (6); the second LED (10) arranged near the first LED (9) and fixed to be spaced apart in a direction along one plane (SV) as a main optical axis (10b) is away from the base part (6) in respect to a main optical axis (9b) of the first LED (9); and the third LED (11) fixed at a position that becomes the second distance (DH) shorter than the first distance (DL) from the engaging part (2) at the other surface (6b) of the base part (6).
Patent JP-2015210550-A (JP)
Title: Decentralized database, data sharing method, program, and device
Inventor: CHOKAI HIDEYUKI
IPC: G06F17/30
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which a plurality of nodes constituting a P2P decentralized database each need to grasp life-and-death states of all other nodes.SOLUTION: As a technique for sharing information among nodes (N1-N8), the nodes are arranged in a ring shape and connected in a fixed direction when connected so as to improve efficiency of information sharing. When the number of nodes increases, it takes a time for shared information to reach the nodes, the group is divided into N1-N4 (A), N5-N8 (B), the information is shared through rings of the respective groups, and information exchange is made by making connection with nodes in different groups in a manner of A→B, B→A at every constant period so as to shorten a propagation time of the shared information.
Patent JP-2014186331-A (JP)
Title: Portable terminal, display information enlarging method for portable terminal and program
Inventor: KAMEYAMA HIDEHIKO
IPC: G06F3/0482
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a display information enlarging method for a portable terminal capable of enlarging desired display information, and further, intelligibly displaying the enlarged information.SOLUTION: A state monitoring unit 22 executes: a step (S1) for selecting "telephone" from a menu screen displayed on a display unit 50; a step (S2) for converting display of "telephone" into display of "use telephone functions" with an increased amount of information; a step (S3) for enlarging a character string of "use telephone functions"; and a step (S4) for reducing character strings in a standard size other than "telephone" ("tools", "settings", "functions", "mail", "internet", and "camera").
Patent JP-2015208531-A (JP)
Title: Method and device for manufacturing composite sheet for absorbent article
Inventor: YAMAMOTO KOKI
IPC: A61F13/15
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To form a good-looking wrinkles on a composite sheet for an absorbent article.SOLUTION: The method includes: preparing a low stretchable sheet in which a first portion 9a1 which is stretched in a predetermined direction and a second portion 9a2 which is not stretched more than the first portion are formed so as to be positioned alternately in the predetermined direction; and fixing an elastic sheet to the low stretchable sheet via a plurality of joint portions j, while the elastic sheet being stretched in an elastic direction and aligning the elastic direction to the predetermined direction. In the fixing, the plurality of joint portions j are provided so as to be discontinuously distributed in both the elastic direction and the direction intersecting the elastic direction. Also, the joint portion is provided so as to include at least one for each of a center position of the first portion 9a1 in the predetermined direction and a center position of the second portion 9a2 in the predetermined direction at a non-joint portion jn which is positioned between the joint portions among the plurality of joint portions j that are adjacent in the elastic direction.
Patent JP-2015208588-A (JP)
Title: Washing cloth
Inventor: EGUCHI NORIE
IPC: A47L13/16
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a washing cloth that can easily wash off stains and that can be dried out in a short time.SOLUTION: This is one single piece of washing cloth 1, which is composed of a hollow cloth member 2 and a plurality of warps 3 that are arranged in one axial direction of the cloth member 2 and sewn therein. In an end of the cloth member 2, there is formed a bag part 6 that penetrates along the end, facilitating dryness. Between the two adjoining warps among the plurality of warps 3, there are provided the weft 4 and cotton-like bodies 5, with coarseness adjusted, making it possible to make one side of the cloth member 2 fine and the other side coarse.
Patent JP-2015210764-A (JP)
Title: Lane recognition apparatus and lane recognition method
Inventor: TANAKA SHINYA
IPC: G08G1/16
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of recognizing a lane when lane markings are broken lines.SOLUTION: A lane recognition apparatus images a road ahead and a road located at the side of a vehicle, detects an edge of a lane marking indicated on a road surface by means of a forward image and a side image, and determines whether the lane marking is a broken line or not, according to continuity of the edges. When the lane marking are broken lines, the broken lines are complemented according to a detection degree of edges detected in the forward image and a detection degree of edges detected in the side image, to recognize a lane on the basis of a result of complementary processing. When the detection degree of the edges detected in the side image is larger than the detection degree of the edges detected in the forward image, complementary processing is performed in the forward image, according to the detection degree of the edges detected in the side image.
Patent JP-2015212325-A (JP)
Title: Heat-dissipating insulating adhesive composition
Inventor: NAKANISHI KENICHI
IPC: H01L23/373
Filed: 2014-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting heat-dissipating insulating adhesive composition which has heat dissipation properties and electrical insulation properties and exhibits sufficient adhesive strength when cured.SOLUTION: The heat-dissipating insulating adhesive composition contains a polyurethane resin composition (A), a thermally conductive filler (B), and a thermal polymerization initiator (C). The polyurethane resin composition (A) contains: a polyurethane (a) having a (meth)acryloyl group and a polyoxyalkylene skeleton; and a polymerizable monomer (b) containing (meth)acrylic acid and/or β-carboxyethyl (meth)acrylate, and a polyfunctional (meth)acrylate. The content of the inorganic filler (B) is 250-700 pts.mass based on 100 pts.mass of the polyurethane resin composition (A).
Patent JP-2015021963-A (JP)
Title: Fiber optic gyroscope dead band error suppression
Inventor: TRINKLE WILLIAM JOSEPH
IPC: G01C19/72
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To suppress a fiber optic gyroscope dead band error.SOLUTION: Embodiments described herein provide a method of modulating an input light beam of a fiber optic coil of an IFOG. This method includes intermittently jumping a phase step of a feedback signal to suppress a dead band. Jumping the phase step includes creating a jumped phase step during a first cycle of the IFOG, and the jumped phase step has a whole value configured to cause a phase jump in the feedback signal and a fractional value corresponding to a fractional value from a phase step of a cycle immediately preceding the first cycle. Jumping the phase step also includes generating the feedback signal from a sum of the bias modulation value and the jumped phase step.
Patent JP-2015215193-A (JP)
Title: Film thickness measurement device, film thickness measurement method, program, and computer storage medium
Inventor: IWANAGA SHUJI
IPC: H01L21/66
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a film thickness measurement device, a film thickness measurement method, a program, and a computer storage medium for measuring the thickness of a film formed on a substrate over the whole area of the substrate in a short time.SOLUTION: The present invention includes: a step S1 for acquiring, with respect to a film formed on a measurement preparatory wafer and having uneven thickness, the measured value of film thickness derived by measuring a plurality of points on the measurement preparatory wafer and each coordinate corresponding to the measured value of film thickness; a step S2 for extracting a pixel value at each coordinate acquired in the step S1 from a preparatory captured image obtained by previously image-capturing the measurement preparatory wafer with an image-capturing device; a step S3 for generating the correlation data of the pixel value extracted in each coordinate and the measured value of film thickness at each coordinate; a step S4 for acquiring the captured image of a wafer that is the object whose film thickness is to be measured; and a step S5 for calculating the film thickness of the film formed on the wafer that is the object whose film thickness is to be measured on the basis of the pixel value and correlation data of the captured image.
Patent JP-2015144543-A (JP)
Title: Motor drive device
Inventor: SATO TOSHIAKI
IPC: H02M7/48
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device including compact and low-cost overvoltage protection means for protecting equipment from an instantaneous overvoltage.SOLUTION: In a motor drive device 10, transistors Q3a to Q5b on both upper and lower arms are switched off in the event of an overvoltage, so that the overvoltage is divided into both ends of the respective two transistors connected in series, and the overvoltage applied to one transistor is reduced to half as compared to when either one transistor is in operation. This enables protecting each transistor from breakage. Also, due to energy provided in an inductance component of a motor 51 and an induced voltage by the motor 51, it is highly possible for switching elements (diodes D3a to D5b) to be switched on. However, by quickly stopping the motor 51 with an electric brake after both transistors on the upper and lower arms are switched off, an ON time of the switching elements (diodes) can be shortened.
Patent JP-2015216536-A (JP)
Title: Oscillation circuit, current generation circuit and oscillation method
Inventor: MITARAI MUTSUMI
IPC: H03K3/03
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation circuit capable of low voltage operation in which temperature dependency is suppressed while suppressing increase in the layout area, and to provide a current generation circuit and an oscillation method.SOLUTION: An oscillation circuit includes a first current source (1) in which temperature dependency of the current value indicates first characteristics, a second current source (2) in which temperature dependency of the current value indicates second characteristics, a first conversion unit (3) receiving the current of the first current source (1) and outputting a first current (A) having the first characteristics converted into predetermined characteristics, a second conversion unit (4) receiving the current of the second current source (2) and outputting a second current (B) having the second characteristics converted into predetermined characteristics, a subtraction unit (5) receiving the first current (A) and second current (B) and outputting a difference current (B-A) that is the difference of the first current (A) and second current (B), and a clock generation unit (9) generating a clock signal by charging and discharging a first capacitor and a second capacitor alternately, based on the difference current (B-A).
Patent JP-2015218919-A (JP)
Title: Operation data storage device for facility
Inventor: KAMITAKI YUSUKE
IPC: F24F11/02
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce recording data capacity greatly by consolidating data without reducing data items to be recorded.SOLUTION: Calculation means of an operation data storage device allows a first storage device to store output of a sensor sequentially in a predetermined cycle, so that the data stored in the first storage device, including the latest data, always becomes a predetermined number, and when the output of the sensor shows an abnormal value, the calculation means causes a third storage device to store the data stored in the first storage device with the oldest data being a reference value, and at the same time, the calculation means acquires difference data of the pieces of data adjacent to each other and causes a second storage device to store the calculated difference data, and causes the third storage device to store the difference data stored in the second storage device.
Patent JP-2015217743-A (JP)
Title: Handcart and assembling method therefor
Inventor: SHIMA TATSUHIKO
IPC: B62B3/02
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a handcart in which left and right handle support post parts can smoothly be slid in a vertical direction by securely eliminating twist between left and right vertical cylindrical frames, and to provide an assembling method therefor.SOLUTION: A handcart A comprises left and right vertical cylindrical frames 41 having at its lower end a support plate 44 and a support part 45, which support a handle support post part 32 such that this part freely slides in a vertical direction and which also support the respective upper end parts of each front wheel leg part 1 and each rear wheel leg part 2 such that these upper end parts are freely rotatable so as to be selected between an open leg position in which each front wheel leg part 1 and each rear wheel leg part 2 are in use and a closed leg position in which the leg parts are folded. Each vertical cylindrical frame 41 is formed in advance as a frame base 4 in the form of a substantially rectangular frame by a pair of upper and lower lateral cylindrical frames 42, 43 extending in a sideways between the upper and lower ends of the frames 41 and connecting them. Each handle support post part 32 is supported by the frame base 4 formed in advance, so as to be freely slidable in a vertical direction.
Patent JP-2015220296-A (JP)
Title: Contamination evaluation method
Inventor: SATO HIDEKI
IPC: H01L21/66
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a contamination evaluation method that can evaluate even a minute amount of metal pollution introduced in a wafer with high sensitivity.SOLUTION: A cleaned silicon wafer is immersed in chemical liquid in which metal impurities are dissolved, and a defect (pit, projection) derived from metal pollution existing on the surface of the wafer are actualized (S3). Subsequently, the defect on the wafer surface is detected by a surface inspection device (S4), and SEM-EDX analysis is executed on the defect (S5, S6). The defect is classified in terms of defect seed on the basis of the analysis result (S7). The cross-sections of the defect is observed by TEM, and the depth or height of the defect is determined on the basis of an observation image of TEM. Subsequently, the volume of the defect is determined on the basis of the surface area of the defect determined from an SEM observation image and the depth or height of the defect determined from the TEM observation image (S9). The metal atom density in the defect is further determined. The metal pollution concentration in the wafer is calculated on the basis of the number of defects classified in terms of a predetermined defect seed and the volume and metal atom density of the defect (S11, S12).
Patent JP-2015219792-A (JP)
Title: Control gain optimization system of plant control device
Inventor: HAYASHI YOSHIHARU
IPC: G05B11/32
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum value of a variable gain or a feed-forward signal for the control device of a plant having a control logic having the variable gain or the feed-forward signal.SOLUTION: A control gain optimization system of a plant control device of this invention comprises: a load setting unit 11 for gradually changing the load of a plant; a data acquisition unit 12 for acquiring plant data at this time; a control setting value determination unit 13 for calculating the optimum value of a control gain or a feed-forward signal with the data of each load by using the plant data divided for each load; a control setting value database 14 for storing the optimum value of the control gain or the feed-forward signal correspondingly to the load; and a control device 2 for taking in the data stored in the control setting value database, the control device 2 having a function generator 21 or 25 for calculating a control gain or a feed-forward signal that is optimal for a current load.
Patent JP-2015220413-A (JP)
Title: Substrate processing apparatus
Inventor: YAMAGISHI KOJI
IPC: H01L21/683
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of an electrostatic chuck due to thermal expansion.SOLUTION: A substrate processing apparatus 1 comprises: an electrostatic chuck 18 which has a heater 21 therein and heats a wafer W placed on a top face; a support platform 14 provided below the electrostatic chuck 18, for radiating heat from the electrostatic chuck 18; a spacer 16 provided between the electrostatic chuck 18 and the support platform 14, for forming a space between the electrostatic chuck 18 and the support platform 14; and a fixing member 13 which surrounds a periphery of the electrostatic chuck 18 to fix the electrostatic chuck 18 and the spacer 16 to the support platform 14. At least part of the spacer 16 contacts the electrostatic chuck 18 and the support platform 14. The fixing member 13 has an elastic member 132, and the electrostatic chuck 18 and the spacer 16 are fixed to the support platform 14 by energizing power applied by the elastic member 132 in a direction from the electrostatic chuck 18 to the support platform 14.
Patent JP-2015218869-A (JP)
Title: Lubrication device
Inventor: KITAHATA HIROTATSU
IPC: B60W20/00
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication device which can suppress a decrease in the operation efficiency of an electric motor even if the cooling of a lubricating oil by an oil cooler becomes impossible.SOLUTION: The lubrication device includes a first lubricating oil supply part 21 which supplies lubricating oil accumulated in an oil pan 7 to motor generators MG1, MG2 via an oil cooler 24, and a second lubricating oil supply part 31 which supplies the lubricating oil to a gear train 11 via an oil heater 34. The first lubricating oil supply part 21 includes a bypass pipe 25 which makes the lubricating oil flow while making it bypass the oil cooler 24, and a three-way valve 26. The second lubricating oil supply part 31 includes a bypass pipe 47 which makes hot water flow while making it bypass the oil heater 34, and a three-way valve 48. The lubrication device further includes a valve operation control part 53 which controls an opening of the three-way valve 48 of the hot water at a heating side so that the hot water flows to the bypass pipe 47 while bypassing the oil heater 34 when the three-way valve 26 at a cooling side is failed while the cooling of the lubricating oil is impossible.
Patent JP-2015219888-A (JP)
Title: Electronic value management system and program
Inventor: MURAKAMI YOSHIKAZU
IPC: G06Q20/06
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the use of an electronic value may be restricted in accordance with the situation of a store which uses the electronic value.SOLUTION: An electronic value management system includes: a value information storage part for storing terminal identification information to identify an information processing terminal of a user and account identification information recorded in a tangible object which can be carried by the user to identify an account for managing an electronic value and information related to the balance of the electronic value in the account to be identified by the account identification information in association. The tangible object is different from the information processing terminal.
Patent JP-2014158305-A (JP)
Title: Method and apparatus for generating prediction video, and recording medium
Inventor: KIM WU-SIK
IPC: H04N19/147
Filed: 2014-05-23
Abstract: PROBLEM TO BE SOLVED: To improve encoding and decoding efficiencies of a moving image by performing encoding and decoding of the moving image by adaptively applying a prediction mode optimal for each macro block of color components to each macro block of color components of a current image.SOLUTION: A method of generating a prediction video includes: decoding a bit stream to restore information indicating one prediction mode for blocks of a plurality of color components constituting one sequence; and generating a prediction video of a current video by using a prediction mode that is uniformly applied to the blocks of the color components or by independently using a prediction mode for the blocks of the color components according to the restored information.