baber/WOPTO huggingface dataset:
Patent JP-2015056479-A (JP)
Title: Underfill material, and method for manufacturing semiconductor device using the same
Inventor: KOYAMA TAICHI
IPC: C08L63/00
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an underfill material enabling voidless mounting and excellent solder bondability, and a method for manufacturing a semiconductor device using the same.SOLUTION: An underfill material 20, which contains an epoxy resin, acid anhydride, an acrylic resin, and an organic peroxide, has a minimum melting viscosity of 1,000 Pa s or more and 2,000 Pa s or less, and has an inclination of a melting viscosity from a temperature 10°C higher than a minimum melting viscosity reach temperature to a temperature 10°C higher than the temperature of 900 Pa s/°C or more and 3,100 Pa s/°C or less, is previously bonded to a semiconductor chip 10 having an electrode with solder formed thereon; the semiconductor chip 10 is mounted on a circuit board 30 on which an opposite electrode opposite to the electrode with the solder is formed; and the semiconductor chip 10 and the circuit board 30 are thermal compression bonded to each other on a bonding condition that the temperature rises from a first temperature and a second temperature at a predetermined temperature rising rate.
Patent JP-2015054588-A (JP)
Title: Vehicle lower part structure
Inventor: ITO KEITA
IPC: B62D25/20
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To exhaust hot air in an engine compartment to the outside of a vehicle while improving aerodynamic performance of the vehicle.SOLUTION: In a vehicle lower part structure S1, a first inclined portion 24 is formed at a rear end portion of a first undercover 20 and a second inclined portion 34 is formed at a front end portion of a second undercover 30, where the second inclined portion 34 is overlapped with at least a part of the first inclined portion 24 in a planar view of the vehicle and in a front view of the vehicle. This causes an exhaust portion 40 partitioned by the first inclined portion 24 and the second inclined portion 34 to be formed so that an underfloor space UA is communicated with a space in an engine compartment 12 through the exhaust portion 40. This allows the hot air in the engine compartment 12 to be flown into the underfloor space UA through the exhaust portion 40. Further the first inclined portion 24 and the second inclined portion 34 are inclined toward the rear side of the vehicle and the lower side of the vehicle so that exhaust stream F2 is flown to the rear side of the vehicle and the lower side of the vehicle to smoothly join with the underfloor air stream F1.
Patent JP-2015061391-A (JP)
Title: On-vehicle charging device
Inventor: ISHII ATSUSHI
IPC: B60L3/00
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle charging device that can detect an abnormality of a temperature sensor as early as possible.SOLUTION: The on-vehicle charging device includes: a battery charger 10a for charging a battery 40 by converting electric power supplied from a power source facility 90 outside of a vehicle; a cooling device 20 for releasing heat generated by the electric power conversion of the battery charger 10a; and a temperature detecting section 80 for detecting a first temperature Ta of a heat generating portion of the battery charger 10a and a second temperature Tb of a position different from the heat generating portion. In a state connected to the power source facility 90, before the electric power conversion by using the battery charger 10a is started, the first temperature Ta and the second temperature Tb are detected, and when a difference between the first temperature Ta and the second temperature Tb is a first determination value or larger, an abnormality of the temperature detecting section 80 is determined.
Patent JP-2015064693-A (JP)
Title: Information input device
Inventor: SUGIMURA YOSHIHIKO
IPC: G06F3/041
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an information input device that does not include, in locus information, position information acquired when writing means is located outside a second area in which an area by a predetermined width is excluded along the outer edge of a detection area, to enable the acquisition of accurate locus information.SOLUTION: When a CPU receives a pen down signal (S13: YES), acquires coordinate data and stores in [NowPoint] (S17). When the coordinate data stored in [NowPoint] is within an effective area P (S21: YES), the CPU adds the coordinate data to stroke data (S27). When the coordinate data stored in [NowPoint] protrudes out of the effective area P (S21: NO), the CPU does not add the coordinate data to the stroke data and confirms a stroke header (S33) to complete the stroke data.
Patent JP-2015068889-A (JP)
Title: Image forming apparatus, transparent developer, and developer container
Inventor: HASHIMOTO YOSHIHIRO
IPC: G03G15/01
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a good difference in glossiness when forming an image having a difference in glossiness by using colored developer and transparent developer.SOLUTION: An image forming apparatus 100 includes developer devices 13K, 13Y, 13M, and 13C forming colored developer images by using colored developer, and a developing device 13T forming a transparent developer image by using transparent developer. A ratio of the viscosity of the transparent developer to the viscosity of the colored developer is 0.43 or less.
Patent JP-2015067125-A (JP)
Title: Hybrid vehicle diagnostic device and diagnostic method
Inventor: IKEDA NAOYASU
IPC: B60W10/18
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To diagnose a negative pressure sensor (58) provided to a brake booster (53) in a hybrid vehicle having an engine (1) and a motor generator (2).SOLUTION: A diagnosis includes a "decrease diagnosis" (S5) performed under a situation in which a negative pressure decreases, and an "increase diagnosis" (S7) performed under a situation in which the negative pressure increases. As for the "decrease diagnosis," in an "EV mode" in which a suction negative pressure of an engine (1) does not occur, a negative pressure estimation value NPo is calculated from a negative pressure detection value NPs immediately before a brake operation is started and a brake stroke L (S16), and it is determined that a negative pressure sensor (58) is abnormal (S20) if a detection value NP of the negative pressure sensor (58) is larger than "NPo+α" (S17).
Patent JP-2015073174-A (JP)
Title: Method of creating color conversion look-up table
Inventor: KAMATA TAKAHIRO
IPC: H04N1/46
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce trouble required for creating a look-up table.SOLUTION: A method of creating a color conversion LUT (look-up table ) comprises: (a) a step of preparing reference LUT; (b) a step of determining a color conversion coefficient used for changing an amount of use of chromatic ink of reference LUT; (c) a step of changing the amount of use of the chromatic ink corresponding to individual brightnesses of reference LUT and creating a color conversion LUT by using the determined color conversion coefficient. The step (b) comprises: (b1) a step of selecting the plurality of brightnesses from the reference LUT as a plurality of reference points; and (b2) a step of setting a target coordinate for each of the plurality of reference points; and (b3) a step of calculating a degree of separation between a current coordinate in a color space of a color printed by the amount of use of ink, which is calculated by using the changed color conversion coefficient and the amount of use of the ink at the reference point and the target coordinate for the plurality of reference points and obtaining the color conversion coefficient with which the degrees of separation for the plurality of calculated reference points become small.
Patent JP-2015072625-A (JP)
Title: Passage history collection system, passage history collection method, and passage history collection program
Inventor: MUTSUKA KATSUHIKO
IPC: G08G1/13
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide technology allowing suppression of deterioration of estimation accuracy of a passage history of a terminal device even when a discontinuous section is included in a passage course indicated in passage history information.SOLUTION: A passage history collection system includes an arithmetic processing part executing target road estimation processing to estimate a target road passed by a target terminal device in a discontinuous section when the discontinuous section is included in a passage course indicated in target passage history information collected from one target terminal device. A time zone in which the target terminal device indicated in the target passage history information has passed the discontinuous section is a target time zone. In the target road estimation processing, when there are a plurality of connection roads connecting the discontinuous section, the passage history collection system excludes the connection road indicated that another terminal device has passed it in the same time zone as the target time zone in the passage history information from candidates of the target road.
Patent JP-2015075020-A (JP)
Title: Cylinder outer sensor for monitoring combustion, and method of adjusting output of cylinder outer sensor for monitoring combustion
Inventor: TSUCHIYA KAZUO
IPC: F02D45/00
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder outer sensor for monitoring combustion capable of adjusting an influence on an output signal by lateral sensitivity, and a method of adjusting an output of the cylinder outer sensor for monitoring combustion.SOLUTION: A cylinder outer sensor 50 for monitoring combustion, mounted outside of a cylinder (combustion chamber) in an engine, for detecting a combustion state of the engine, includes: a sensor portion 51 having a measurement main shaft O in a prescribed direction and outputting an output signal by detecting vibration along the measurement main shaft O; a main body portion 53 supporting the sensor portion 51; and an adjustment portion 70 capable of adjusting an influence on the output signal by lateral sensitivity of the sensor portion 51. The adjustment portion 70 is a head portion 63 of a bolt 60, and the influence on the output signal by the lateral sensitivity of the sensor portion 51 is adjusted by changing inertia mass by cutting a part of the head portion 63 of the bolt 60.
Patent JP-2015075993-A (JP)
Title: Information processing device and information processing program
Inventor: MIURA YASUHIDE
IPC: G06F17/30
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device designed to perform topic modeling on even a character string that does not contain a sensitiveness character string, without the need for imparting a plurality of marks and adjusting weights.SOLUTION: Determination means of the information processing device determines, on the basis of storage means in which a sensitiveness character string which is a character string indicating sensitiveness and a mark indicating the sensitiveness are stored in correlation, whether the sensitiveness character string is included in a character string; first imparting means imparts the mark corresponding to the sensitiveness character string when it is determined that the sensitiveness character string is included, and imparts a plurality of marks included in the storage means when it is determined that the sensitiveness character string is not included; extraction means extracts a word from the character string; second imparting means imparts, to the word, the mark imparted to the character string in which the word is included; modeling means performs supervised topic modeling on the character string using, as teacher information, the character string to which the mark is imparted.
Patent JP-2015076068-A (JP)
Title: Display device, display control method therefor, and program
Inventor: YAMADA NOBUSHIGE
IPC: G06F3/048
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To display a display target part of content data in predetermined order without requiring a user of a complicated movement operation, and enhance the operability of a display device.SOLUTION: When a user performs a swipe operation on a display device while displaying a partial area of content data in an enlarged manner, the display device detects operation direction and operation quantity of the swipe operation, and also reads out movement path information from a movement path information storage unit 52. On the basis of the read out movement path information and the detected operation direction and operation quantity of swipe operation, the display device calculates movement direction and movement quantity of the enlarged display area of the content data, and performs movement control of the enlarged display area of the content data according to the calculated movement direction and movement quantity.
Patent JP-2015081561-A (JP)
Title: Filter fault detection device
Inventor: UENO TOMOHIRO
IPC: F01N3/023
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To accurately determine a fault of a filter which collects PMs even if a rising time of an output of a PM sensor is changed by an idle stop function.SOLUTION: A filter 4 which collects PMs in an exhaust gas is arranged in an exhaust passage 3 of an engine 2, and a PM sensor 6 for detecting an amount of PMs is arranged at a downstream side rather than the filter 4. The PM sensor 6 comprises a sensor element in which a pair of electrodes are arranged on an insulated base board, the electrode are made conductive when the PMs equal to or larger than a prescribed amount are adhered at the sensor element, and an output rises. An ECU 7 estimates a rising time of the PM sensor 6 in the case that a fault DPF is used as a DPF 4. The ECU 7 measures an engine stop time by an idle stop function, and corrects the estimated rising time so that the time is delayed as the stop time becomes long. Then, the ECU determines a fault and normality of the DPF 4 on the basis of determination whether or not an actual rising time of the PM sensor 6 precedes or succeeds the corrected estimated rising time.
Patent JP-2015082093-A (JP)
Title: Abnormal conversation detector, abnormal conversation detecting method, and computer program for detecting abnormal conversation
Inventor: HAYAKAWA SHOJI
IPC: G10L15/10
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an abnormal conversation detector capable of determining whether a conversation is abnormal or not, on the basis of voice signals recording the conversation of multiple speakers.SOLUTION: An abnormal conversation detector 1 includes: a voice input section 11 which inputs voice signals containing a conversation of multiple speakers; a storage section 14; a feature quantity extracting section 22 which extracts at least two feature quantities expressing a feature of a person's voice in a frame unit having a prescribed time length, with respect to the voice signals, and stores a set of at least the two feature quantities in the storage section 14; a fitting section 23 which fits a distribution of the feature quantities stored in the storage section 14 at a probability distribution of the same number as a number of speakers; and a determination section 24 which determines whether or not the probability distribution of the same number as the number of speakers approximates the distribution of the feature quantities, and in the case that the probability distribution of the same number as the number of speakers does not approximate the distribution of the feature quantities, determines that the conversation is an abnormal conversation.
Patent JP-2015083891-A (JP)
Title: Integrated control system
Inventor: NAKANO MINORU
IPC: F24F11/02
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an integrated control system which performs an error display and an error history display.SOLUTION: In an integrated control system, a centralized control board is connected to a plurality of air-conditioning units and has an operation screen 2 which can be used for both inputting various operation settings of the air-conditioning units 4 and displaying setting contents. Each air-conditioning unit 4 can selectively perform: programed operation where a start and a shutdown of operation are controlled by a date and time set through the operation screen 2; and manual operation where the start and the shutdown of the operation of each air-conditioning unit 4 are controlled on site. The integrated control system: performs an error display 21 displaying a content of an error on each air-conditioning unit on the operation screen 2; stores the content of the error together with the date and time of an occurrence thereof; and performs an information display displaying the content of the error in a reverse chronological order.
Patent JP-2014138420-A (JP)
Title: Depth sensing method and system for autonomous vehicle
Inventor: NILS EINECKE
IPC: H04N13/00
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To improve functions of navigation and object avoidance of autonomous vehicles by improving depth recognition.SOLUTION: In one aspect, an image processing method for processing images is provided. The method comprises the steps of: obtaining at least two images from an optical sensor; determining an image warping function for at least partially compensating distortion; applying the determined image warping function to an image including the distortion; and causing a processing unit to calculate a depth image and/or a parallax image from the at least two images and to output the calculated image.
Patent JP-2015087411-A (JP)
Title: Display device
Inventor: ONISHI AKIHITO
IPC: F21S2/00
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can achieve higher luminance of back light, uniform luminance, reduced power consumption and a reduced heating value.SOLUTION: In a back light 2A, with at least an emission optical axis at an angle with respect to a mounting face, an LED 3 is mounted to a flexible substrate 4. The flexible substrate 4 is bent so that the mounting face of the LED 3 becomes concave.
Patent JP-2014046214-A (JP)
Title: Game provision device
Inventor: YUKISHITA SHINNOSUKE
IPC: A63F13/79
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To achieve more competitive game elements in a game using a plurality of areas.SOLUTION: When a game is started, by repeatedly executing game medium drawing processing (step P104), game medium arranging processing (step P106) and point imparting/arrangement canceling processing (step P108), acquisition of a character by each player, arrangement of the acquired character to an area, and point acquisition/arrangement cancellation according to lapsed time after the character is arranged in the area are repeatedly performed. When a game end condition is established, a result of the game is determined on the basis of the number of points acquired by each player.
Patent JP-2014111002-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To permit return of a state of game control means to a state of power supply stop.SOLUTION: A game machine includes: variable display means for performances variably displaying performance identification information; storage means capable of maintaining storage contents for a predetermined period even if power supply to the game machine is stopped; game control means for controlling game progress; and performance control means for controlling the variable display means for performances on the basis of a command from the game control means. The game control means includes restoration means for resuming variable display of identification information, on the basis of the storage contents stored in the storage means when the power supply to the game machine is stopped during the variable display of the identification information, and then the power supply to the game machine is restored. The performance control means includes restored screen display means for displaying a restored screen without resuming the variable display of identification information for performances when the power supply to the game machine is stopped during variable display of the performance identification information in the variable display means for performances and then the power supply to the game machine is restored.
Patent JP-2015085039-A (JP)
Title: Measuring device
Inventor: AWAYA NOBUYOSHI
IPC: A61B5/107
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can obtain an imaging product where melanin and hemoglobin, which are contained in skin, can be properly separated to each other.SOLUTION: From a light source 11a of a radiating part 11 to an object, a measuring device 1 radiates light possessing a spectral characteristic where, in blue and green wavelength bands, there are peaks where melanin and hemoglobin have mutually different influence degrees of absorbing the light. By a camera 12, the measuring device 1 captures reflection light of the object, which reflects the light from the light source 11a and passed through a RGB filter. An output part outputs RGB captured image signals, which are captured by the camera 12.
Patent JP-2015085371-A (JP)
Title: Cold rolling method for steel plate coil and cold rolling facility therefor
Inventor: YORIMITSU TATSUJI
IPC: B21B15/00
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a cold rolling method for a steel plate coil by which generation of a portion as an off-gage is suppressed and improvement of a yield can be achieved, and a cold rolling facility for the method.SOLUTION: In a cold rolling method by which steel plate coils fed by a pay-off reel 4 are wound around an outlet side tension reel 2 and an inlet side tension reel 3 respectively, and are repeatedly depressed by a rolling mill 1, after cold rolling, a residual wound steel plate coil which remains at the inlet side tension reel 3 is removed from the inlet side tension reel 3, a new steel plate coil is loaded onto the pay-off reel 4, then the residual wound steel plate coil and the new steel plate coil are joined with each other, the residual wound steel plate coil is taken up by the pay-off reel 4, further the new steel plate coil which is continuous to the taken-up residual wound steel plate coil positioned at the beginning is fed by the pay-off reel and is wound between the outlet side tension reel 2 and the inlet side tension reel 3, and a next cold rolling is started.
Patent JP-2015087697-A (JP)
Title: Process unit and image forming apparatus
Inventor: HORI TAKASHI
IPC: G03G21/00
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a process unit and an image forming apparatus that enable a reduction in size of the image forming apparatus.SOLUTION: A process unit 10 includes a cleaning blade 11 having translucency, a static elimination lamp 15, and a light guide plate 12 that guides the light from the static elimination lamp 15 to a photoreceptor drum 1 and emits the light. The static elimination lamp 15 is arranged on a side face of the light guide plate 12, and at least a part of the light emitted from the light guide plate 12 transmits through the cleaning blade 11 to be emitted to the photoreceptor drum 1.