baber/WOPTO huggingface dataset:
Patent JP-2014027799-A (JP)
Title: Power system
Inventor: TANABE YASUTO
IPC: H01M10/42
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a power system having a first storage battery and a second storage battery connected in parallel with each other which suppresses trouble in the case of reverse connection of the storage batteries.SOLUTION: The power system includes: a lead storage battery 12 and a lithium ion storage battery 13 connected in parallel with each other; MOS switches 21, 22 and SMR switches 23, 24 disposed in a feeder 17 electrically connecting both storage batteries to switch both storage batteries on and off; and a discharge circuit 40 connected to a gate of the SMR switch 24 to electrically discharge a parasitic capacitance formed in the SMR switch 24. The discharge circuit 40 is connected to a position of the feeder 17 where a voltage is applied in the opposite polarity in the case of reverse connection of the lead storage battery 12 to that in the case of normal connection and to the gate of the SMR switch 24, and is configured to enter a discharge state to electrically discharge the parasitic capacitance upon the opposite polarity of voltage.
Patent JP-2012257288-A (JP)
Title: Sustaining session connections
Inventor: UNDERY JAMES EVAN
IPC: H04L12/56
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide techniques for sustaining session connections.SOLUTION: The techniques send heartbeat messages when not sending a message may cause the session connection to close because of a timeout condition. Heartbeat messages are valid transport layer messages that will be ignored by protocols at higher levels of a data communications stack. The techniques may send a TCP message containing only a carriage return and line feed ("CRLF") in its payload. Because the TCP layer considers a message containing only a CRLF to be a valid TCP message, intermediary computing devices such as proxy servers may not interpret heartbeat messages as "keep alive" messages, and may sustain session connections.
Patent JP-2014023796-A (JP)
Title: Oral hygiene device
Inventor: OTSUKA RISA
IPC: A46B17/04
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an oral hygiene device having a bactericidal action of cleaning parts and excellent portability.SOLUTION: The oral hygiene device 1 includes: an electric toothbrush 2 having a power source 15 and cleaning parts 30 cleaning an oral cavity; a cap 50 capable of being attached to the electric toothbrush 2 and detached from the electric toothbrush 2 and protecting the cleaning parts 30; and a light source 61 irradiating the cleaning parts 30 with ultraviolet light. The oral hygiene device 1 supplies electric power of the power source 15 to the light source 61 when detecting that the cap 50 can be attached to the electric toothbrush 2.
Patent JP-2014027585-A (JP)
Title: Manufacturing method for electronic component and manufacturing method for electronic module
Inventor: ICHIKAWA SO
IPC: H01L41/18
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an electronic component that has high bond strength with respect to a vibrating body layer and further has a conductive pad excellent in electrical connection.SOLUTION: A manufacturing method for a pressure sensor 1 that has a diaphragm layer 2 and a vibrating body substrate 3 having a vibrating body 31 and an exposed portion 321, with the vibrating body substrate 3 being configured in such a way that excitation electrodes 61 and 62 positioned on the vibrating body 31, conductive pads 63 and 64 positioned on the exposed portion 321, and wiring 65 and 66 connecting the excitation electrodes 61 and 62 and the conductive pads 63 and 64 are formed thereon, includes the steps of: preparing the diaphragm layer 2 and the vibrating body substrate 3 on which the excitation electrodes 61 and 62 and the wiring 65 and 66 led out to the exposed portion 321 are formed and bonding them together; and forming the conductive pads 63 and 64 on the exposed portion 321 such that parts of the conductive pads 63 and 64 overlap with the wiring 65 and 66.
Patent JP-2014023860-A (JP)
Title: Vacuum cleaner
Inventor: ICHINO TAKEYUKI
IPC: A47L9/22
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner in which vibration generated by driving of a motor driven blower disposed with a suction side oriented upward is hardly transmitted to a main body case.SOLUTION: A vacuum cleaner includes: coil springs that bias a motor driven blower 39 upward while maintaining a state that the motor driven blower 39 is spaced apart from a bottom of a motor driven blower chamber 35 against weight of the motor driven blower 39; and a seal packing 59 interposed between a suction side of the motor driven blower 39 and a dust collector 27 side. The motor driven blower 39 is hermetically connected to the dust collector 27 side by the suction side being brought into pressure-contact with the seal packing 59 by negative pressure generated by driving.
Patent JP-2014029369-A (JP)
Title: Liquid crystal display device
Inventor: IWAMOTO NOBUHISA
IPC: G02F1/1343
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an IPS type liquid crystal display device without increasing the number of processes and excellent in display quality.SOLUTION: A liquid crystal display device including a display for displaying a regular character or pattern comprises: a liquid crystal layer; a first substrate and a second substrate arranged to be opposite through the liquid crystal layer; a first electrode 13 and a second electrode 14 having a plurality of electrode branches, respectively, provided on one surface side of the first substrate and defining a display; a first drawing wiring provided on the one surface side of the first substrate and connected with the first electrode; a second drawing wiring 24 provided on the one surface side of the first substrate and connected with the second electrode; and a crossover wiring arranged to be crossed in the display and connecting between the plurality of electrode branches of the first electrode 13 and the first drawing wiring and/or between the plurality of electrode branches of the second electrode 14 and the second drawing wiring 24.
Patent JP-2014031029-A (JP)
Title: Electric steering lock
Inventor: ENDO TAKEO
IPC: B60R25/0215
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous decision on an unlocked state in a case a magnetic detection sensor has failed to be oversensitive.SOLUTION: Included in an electric steering lock are a lock member that can be moved between a locked position, at which the lock member suppresses rotation of a steering shaft, and an unlocked position at which the lock member permits the rotation of the steering shaft, a first magnet disposed on the lock member, a magnetic detection sensor located at a position at which the magnetic detection sensor is opposed to the first magnet when the lock member is located at the unlocked position, and a second magnet that is disposed on the lock member, that, when the lock member is located at the locked position or unlocked position, is not opposed to the magnetic detection sensor, and that, when the lock member is located between the locked position and unlocked position, is opposed to the magnetic detection sensor.
Patent JP-2014033000-A (JP)
Title: Semiconductor device and testing method of semiconductor device
Inventor: ARASHIMA YOSHISUKE
IPC: H01L21/66
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To allow for determination that a target element has been subjected to stress test.SOLUTION: A monitor MOSFET 2 is formed of a gate insulation film thinner than the gate insulation film of a MOSFET in a target element. The gate insulation film of the monitor MOSFET 2 is formed to be deteriorated or broken, when the monitor MOSFET 2 is subjected to the same stress test as that of the target element. A power supply voltage Va is fed via a disconnection circuit 10 to perform the stress test, and operation of which is turned on/off by an inverter circuit 11. Deterioration state is brought about in the final stage via a normal electrical stress test or burn-in test, and successful implementation of stress test can be confirmed by determining the deterioration state. If the target element is normal, it can be determined as a non-defective product.
Patent JP-2014032602-A (JP)
Title: Conversion device, reverse conversion device, conversion system, and program
Inventor: KUBOTA HIDEYUKI
IPC: G06F17/30
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to use a position code that does not rely on any field.SOLUTION: A conversion device comprises: a coordinate acquisition part configured to acquire coordinate information having a plurality of dimensions and corresponding to a position within a predetermined range; and a code conversion part configured to convert the coordinate information acquired by the acquisition part into a position code including the characters of a character set, based on a character set composed of a number n (n is an integer of 1 or greater), indicating the level of conversion accuracy, and an m number of different characters. The code conversion part performs: a code conversion process in which coordinate information is converted into a first character-string for each dimension, the first character string indicating an m-notation with an n-digits obtained when a range for each dimension is divided into n-th power of m, each of the characters of the character set being corresponding to each of the values of the m-notation; and a connection process in which a first character-string indicating an m-notation with the n-digits obtained through the conversion by the code conversion process is connected to a second character-string in which characters are separately arranged in order for each dimension. The code conversion part converts the second character-string subjected to the connection into a position code.
Patent JP-2014036115-A (JP)
Title: Semiconductor device
Inventor: MIURA YOSHINAO
IPC: H01L21/336
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To inhibit increase in the size of a semiconductor device when a pn-junction diode is formed by using a silicon layer.SOLUTION: A semiconductor device comprises: a high-concentration first conductivity type region DIFE1 provided on a substrate SUB1 and connected to an epitaxial silicon layer EPI; a second conductivity type region DIFE2 provided on the substrate SUB1 and connected to the epitaxial silicon layer EPI; a first through electrode TRE1 which pierces a channel layer CNL and which is connected to the high-concentration first conductivity type region DIFE1; and a gate electrode GE which extends in a first direction and which is arranged between the first through electrode TRE1 and a second through electrode TRE2. That is, a direction in which the frist through electrode TRE1 and the second through electrode TRE2 are arranged is orthogonal to a direction in which ON-state current of a transistor SEL flows.
Patent JP-2014035055-A (JP)
Title: Slide member, half-split slide bearing using the same, and method of manufacturing half-split slide bearing
Inventor: NOGAMI AKIRA
IPC: F16C17/02
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a slide member which is easily processed and easily secures precision even when made large-sized, a half-split slide bearing using the same, and a method of manufacturing the half-split slide bearing.SOLUTION: The present invention relates to a plate-like slide member 10 used for a half-split slide bearing. The slide member 10 has wide^region parts 11, 12, and 13 and narrow-region parts 21, 22. The narrow-region parts 21, 22 are sandwiched among the wide-region parts 11, 12, and 13, and narrower in overall width-directional length than the wide-region parts 11, 12, and 13 and higher in hardness than the wide-region parts 11, 12, and 13. Defining one end in a plate thickness direction as one end part and the other end in the plate thickness direction as the other end part, the narrow-region parts 21, 22 have one-side end faces 211, 211 exposed at the one end part and other-side end faces 212, 222. The other-end end faces 212, 222 are exposed at the other end part, and smaller in exposure area than the one-side end faces 211, 221.
Patent JP-2012214820-A (JP)
Title: Lubricating oil composition for internal combustion engine
Inventor: ONODERA YASUSHI
IPC: C10M169/04
Filed: 2012-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil composition for an internal combustion engine that is superior in high-temperature cleanability of a piston part irrespective of an ultralow ash composition at a level substantially free of ash derived from a metallic detergent which cannot be achieved simply by optimizing a conventional additive composition.SOLUTION: The lubricating oil composition for an internal combustion engines is characterized in that the heavy fraction of GCD at 550°C or higher is equal to or more than 6 vol.%, the content of sulfated ash is equal to or less than 0.6 mass% and the content of an additive containing a boron-based compound is at least 0.02 mass% based on the content of boron, and no metallic detergent is contained.
Patent JP-2014037929-A (JP)
Title: Control method for heat supply device, and heat supply system
Inventor: TAGAMI SEIJI
IPC: H01M8/04
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a heat supply device or the like, which can predict a heat demand in various life styles in a high probability.SOLUTION: A control section 5 extracts daily a time period, for which daily heat demand data acquired exceed a reference heat quantity and become the maximum calorie use for one day, (Step 102). The reference calorie is the calorie which is needed for using a bath at each home. Usually, it is at a bath using time that the most heat (or hot water) is used at one time at home. Thus, the heat can be efficiently used by storing the hot water in a hot water storage tank 9 in accordance with the use of the bath. In the invention, the capacity and temperature of a bath and the minimum calorie needed at the bath using time are set for the reference calorie. The day when the calorie does not reach the reference value at any time is eliminated from the calorie demand data by assuming that the bath was not used. Thus, it is possible to eliminate the influences of the heat use of a relatively small quantity other than that for the bath.
Patent JP-2013046613-A (JP)
Title: Vaccine composition
Inventor: ERTL PETER FRANZ
IPC: A61K39/00
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide virus vectors comprising oligonucleotides encoding HIV polypeptides.SOLUTION: The invention relates to adenovirus vectors which comprise HIV polynucleotide sequences which encode multiple different HIV antigens, for example two or three or more HIV antigens, particularly non-human primate adenoviruses such as simian adenoviruses, more particularly chimpanzee adenoviruses. The invention further relates to methods for preparing the virus vectors, to the virus vectors produced by the methods and to the use of the vectors in medicine especially prophylactic or therapeutic vaccination.
Patent JP-2014043656-A (JP)
Title: Coating liquid for coating glass fiber and rubber-reinforcing glass fiber using the same
Inventor: IWANO TAKASHI
IPC: D06M15/356
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a rubber-reinforcing glass fiber providing excellent heat resistance, water proofness, especially excellent oil proofness to a drive belt having small dimensional change and hardly causing flexural fatigue, i.e. having small elongation after running during which water splashes and oil attaches under a high temperature when the drive belt is manufactured by burying the rubber-reinforcing glass fibers in a base material rubber.SOLUTION: A coating liquid for coating glass fibers is emulsion by dispersing (A) a monohydroxy benzene-formaldehyde condensate obtained by reacting monohydroxy benzene and formaldehyde, (B) an acrylonitrile-butadiene copolymer (C) chlorosulfonated polyethylene and (D) a vinylpyridine-butadiene-styrene copolymer into water.
Patent JP-2013052862-A (JP)
Title: Refrigeration circuit for use in automobile
Inventor: FLEISCHHACKER ROBERT
IPC: F25B1/00
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration circuit for use in an automobile.SOLUTION: The refrigeration circuit for use in an automobile includes: a refrigerant compressor (8); at least one condenser (10); at least one expansion valve (14) being adjusted; at least one evaporator (16); and at least one internal heat exchanger (12). The refrigerant compressor (8) is connected to a pressurization line (4) on the output part side and to a suction line (6) on the input part side, and the expansion valve (14) being adjusted has a temperature tE in a detection area (20) of the suction line (6) as a control variable, and the detection area (20) of the expansion valve (14) being adjusted is disposed in the output part of the internal heat exchanger (12).
Patent JP-2014045429-A (JP)
Title: Image processing apparatus
Inventor: NIIKURA KENTARO
IPC: H04N5/232
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To enhance image quality without limiting the algorithm of noise suppression processing.SOLUTION: An image processing apparatus 100 performs shading correction processing and noise suppression processing of an image S0. The shading correction processing is a processing for multiplying each pixel by a gain Gi(Gi≥1) corresponding to the pixel position i that corresponds to the image height of a lens. A first circuit 101 performs first correction processing for multiplying each pixel by a first gain GAi corresponding to the pixel position i. The first gain GAi is equal to or smaller than the gain Gi for each pixel position i in the central part, and smaller than the gain Gi for each pixel position i other than the central part. A second circuit 102 performs second correction processing for multiplying each pixel by a second gain GBi that is the difference of Gi and GAi. A synthesis circuit 130 adds an image processed by the first circuit 101 and an image processed by the second circuit 102 for each pixel.
Patent JP-2014044165-A (JP)
Title: Article inspection device
Inventor: IKEDA KAZUO
IPC: G01R31/26
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an article inspection device for inspecting quality while an LED element is heated, the article inspection device being able to avoid overheat and damage of an electronic component in case of abnormal stop of an index table.SOLUTION: The LED element 2 in a pocket P is intermittently carried on a fixed table 4 as the index table 5 intermittently rotates, and is heated by the heater 11 in a rapid heating area H1. After the heated LED element 2 is carried to an inspection place A, not shown, which is located downstream, it is subjected to the inspection of the emission or non-emission of light by inspection means 3. If the index table 5 is stopped due to abnormality during this quality inspection, the heater 11 is lowered and separated from the fixed table 4. Additionally, air with room temperature is jetted to a carrying section 4F from a plurality of cooling nozzles 16, and the LED element 2 in the pocket P is cooled. Thus, the LED element 2 is prevented from being overheated and damaged by the heater 11 during the abnormal stop of the index table 5.
Patent JP-2014045661-A (JP)
Title: Fishing pliers
Inventor: UEDA YUTAKA
IPC: A01K97/18
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide excellent-workability fishing pliers easy to be held.SOLUTION: Fishing pliers include: holding parts held by a user; and pinch parts installed to the holding parts through a pivotal shaft part. In the fishing pliers, the pinch parts are operated such that the pinch parts approach to each other or that they move away from each other according to approach or moving-away operation of the holding parts around the pivotal shaft part. The holding parts include: one holding body supported by a thumb side of the user and having a prescribed length; and the other holding body supported by other fingers except the thumb. The pinch parts include: one pinch body driven according to the one holding body; and the other pinch part driven according to the other holding part. The other holding body can be supported by at least one finger of the other fingers, and has a shorter distance from the pivot shaft part than the one holding body.
Patent JP-2013140325-A (JP)
Title: Image output device, control method thereof, image display device, control method thereof and storage medium
Inventor: IKENISHI SHUNSUKE
IPC: G09G3/36
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image output device capable of precisely comparing different images displayed on plural image display devices, the light quantity from backlight of which is adjustable according to a piece of input image data, or displayed on plural display areas.SOLUTION: The image output device outputs plural pieces of image data to one or plural image display devices which are capable of controlling the light quantity of a backlight. The image output device includes determination means that determines whether the plural image data satisfy predetermined conditions; and control means that, when the determination means determines the plural image data satisfy the predetermined conditions, controls the one or plural image display devices so that at least either one of a light quantity of the backlight used for displaying the plural pieces of image data and a light emission control unit is identical to each other.
Patent JP-2013227846-A (JP)
Title: Floor material and method for measuring comfort when floor material is used
Inventor: IKEDA MICHIHARU
IPC: E04F15/02
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To enhance shock absorption properties of a floor material, and especially reduce pain when a user presses a body to a floor.SOLUTION: The floor material has a decorative layer 1, a substrate layer 2 and a shock absorption layer 3. In a rear face of the substrate layer 2, rear grooves 20 are formed parallel in a shorter side direction of the rear face and in 0.8-1.6 pieces per a length of 10 mm.
Patent JP-2014052859-A (JP)
Title: Monitor data management system
Inventor: MIZOUCHI KENTARO
IPC: G06F12/00
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To avoid load concentration on a server, to disperse and store object data, and to take data before a failure of a monitor device out of other monitor device if that monitor device is failed.SOLUTION: In a monitor data management system which includes a plurality of monitor devices 110 storing object data to be stored and a server 120 which manages the plurality of monitor devices, the server holds a list of the plurality of monitor devices. A monitor device 110g as a backup source backs up object data in a monitor device 110b as a backup destination that the server selects. The monitor device as the backup destination transmits notice of no reception to the server (S402) if the object data is not received from the monitor device as the backup source for a standby time (S400), and further provides part or whole of the data, already held at a data holding part of the monitor device as the backup destination, from the monitor device as the backup source (S406).