baber/WOPTO huggingface dataset:
Patent JP-2012245045-A (JP)
Title: Medical device
Inventor: YASUE TADASHI
IPC: A61B1/04
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a medical device which can be always stably operated with button units by changing the operation state of electric elements by using electromotive force generated in coils by operational input of the button units.SOLUTION: A camera head 3 as the medical device includes: movable magnets 105A-105G which are moved by the operational input of the button units 97A-97G, respectively; the coils 107A-107G which generate electromotive force by changes in the internal magnetic field caused by the movements of the movable magnets 105A-105G, respectively; and the electric elements 108A-108G which are changed in the operation state by the generation of the electromagnetic force in the coils 107A-107G, respectively. The camera head 3 also includes sheet members 117A-117G which are deformed at constant operation speed by addition of an operation load having a predetermined magnitude or more from the movable magnets 105A-105G, and keeps the moving speed of each of the movable magnets 105A-105G constant.
Patent JP-2012245048-A (JP)
Title: Nurse call system
Inventor: MARUYAMA YU
IPC: A61G12/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To enable a health profession to recognize calling as long as possible when power supply to a nurse call system is stopped due to a power failure.SOLUTION: A nurse call system includes a standby power source 30 for supplying power to a nurse call slave unit 1 and a corridor lamp 10 only for a fixed period when power fails, and also the nurse call slave unit 1 and the corridor lamp 10 are provided with standby reporting parts 5 and 14 for performing reporting by voice only when the power is supplied by the standby power source 30. Thus, when the power fails, the power is supplied by the standby power source 30 only to the nurse call slave unit 1 and the corridor lamp 10, and compared to the case of supplying the power by the standby power source 30 to the entire nurse call system, calling can be recognized by a health profession over a long period of time. Also, when the power fails, since the possibility of performing a round inside a hospital by the health profession is high, when reporting by voice is performed by a slave unit standby reporting part 5 and a corridor lamp standby reporting part 14, the health profession can recognize the calling.
Patent JP-2012246992-A (JP)
Title: Flow control valve
Inventor: OKANO YU
IPC: F16K31/04
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure reducing wear of an engagement part for preventing slipping-out of a valve shaft in a motor driven flow control valve having a mechanism for converting rotational motion to linear drive.SOLUTION: In the mechanism for converting rotation of a motor to linear motion of the valve shaft, a bearing member 51 in the form of a washer is fitted to a valve shaft upper end 21c, and the bearing member 51 is fixed to the valve shaft upper end 21c not to rotate by caulking of the valve shaft upper end 21c to prevent relative motion between the valve shaft and the bearing member 51 and to prevent wear of the fitted portion.
Patent JP-2012247327-A (JP)
Title: Radiation imaging device and radiation imaging display system
Inventor: YAMADA YASUHIRO
IPC: H01L31/09
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a radiation imaging device capable of suppressing deterioration in image quality resulting from dew condensation, and a radiation imaging display system.SOLUTION: The radiation imaging device includes a sensor substrate 10 having a photoelectric conversion element, a nonionic layer 20 provided on the sensor substrate, and a wavelength conversion member 30 provided on the nonionic layer to convert a radiation wavelength into a wavelength of a sensitivity region of the photoelectric conversion element. An incident radiation is received by a photoelectric conversion element 111A after passing through the wavelength conversion member, an electric signal (image information) corresponding to the received light quantity is acquired. When water is accumulated by dew condensation between the wavelength conversion member and the sensor substrate 10, a dark current sometimes increases, causing coupling of an ion component included in the water with the photoelectric conversion element (electrode or the like of the photoelectric conversion element), but the dark current is difficult to occur because such coupling is inhibited due to the providing of the nonionic layer 20.
Patent JP-2012251713-A (JP)
Title: Compressor
Inventor: OGAWA AYUMI
IPC: H02P21/34
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a compressor which enables the saving of man-hours for mounting a heat source member and a reduction in cost since a dedicated heat source member for heating lubricating oil does not need to be installed separately.SOLUTION: A control device 80 drives a motor 3 while the phase of a current for driving the motor 3 is displaced from the optimum point during defrosting so as to intentionally lower the efficiency of the motor during defrosting. Consequently, the temperatures of the refrigerant and the lubricating oil contained in a hermetic container 1 can be quickly raised by increasing the amount of the heat generation of the motor 3.
Patent JP-2012250444-A (JP)
Title: Chain saw
Inventor: JIRODO KAZUO
IPC: B27B17/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a chain saw in which the sawdust stuck to chain saw blades can surely be discharged to the outside by using a brush to be rotated to the direction opposite to the moving direction of the chain saw blades and the brush is driven without using the motive power, so that the chain saw can be operated economically and efficiently.SOLUTION: The chain saw includes: a body in which a handle and a chain sprocket are arranged; a chain bar arranged so as to be projected from the body; the chain saw blades which are rotated around an outer circumferential part of the chain bar and engaged with the chain sprocket; a cover for covering the chain bar (except the projected tip part thereof) and the body; a pair of rollers which are attached and positioned in the upper part of the cover where the chain bar projects and which are rotated while contacting with the side faces of the chain saw blades; a sawdust removal unit constituted of a pair of the sawdust removing brushes which are rotated by the rotations of the pair of rollers via shafts thereof, respectively and used for removing the sawdust stuck to the side faces of the chain saw blades positioned in the lower part of the cover; and a chain sprocket drive for rotary driving the chain sprocket attached to the body.
Patent JP-2012253259-A (JP)
Title: Polishing method and acidic polishing solution
Inventor: SATO TAKESHI
IPC: H01L21/304
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a CMP polishing processing method capable of achieving a high polishing rate by CMP polishing processing and obtaining a good polished surface using a novel acidic polishing solution.SOLUTION: A method for polishing a SiC wafer in CMP polishing processing includes a step for holding one surface of the wafer by a holding member, a step for making a fixed abrasive grain polishing pad having multiple grooves for releasing a polishing solution in contact with the other surface of the wafer, and a polishing step in which, while rotating the polishing pad and the wafer respectively, the polishing pad and the wafer are relatively pressed to each other at a pressure of 0.8 to 1.5 kgf/cmto be slid. In the polishing step, an acidic polishing solution made by mixing potassium permanganate (KMnO) and an oxidizing inorganic salt is used. By polishing the wafer with the fixed abrasive grain polishing pad and the acidic polishing solution, a high polishing rate can be achieved and a good polished surface can be obtained, and thus, productivity can be improved.
Patent JP-2013001204-A (JP)
Title: Piping device for fuel cylinder for vehicle
Inventor: SUGIYAMA KAZUO
IPC: B62D25/20
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To protect a gas pipe for a fuel cylinder while increasing the capacity of the fuel cylinder, and to guide leaking gaseous fuel gas to outside a vehicle when the gaseous fuel gas leaks.SOLUTION: The piping device for the fuel cylinder for a vehicle is characterized in that a bracket with an L-shaped or U-shaped vertical section which extends in the front-rear direction of a vehicle along the one rear side frame outside a part facing a spare tire in a vehicle width direction is attached to one of a pair of right and left rear side frames, the gas outlet part of a gas exhaust pipe is installed below a rear floor in an area located outside the one rear side frame in the vehicle width direction, and the upstream-side part of a gas pipe extending from the gas outlet part toward the front of the vehicle up to the front side of the spare tire is arranged in a space enclosed by the bracket and rear side frame.
Patent JP-2013003775-A (JP)
Title: Vehicle support device
Inventor: ONO SAYAKA
IPC: G08G1/09
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent that traffic flow is disturbed by slowdown support processing of a support vehicle based on information on traffic flow forward in a travelling direction.SOLUTION: A vehicle support device comprises: a look-ahead Eco driving support part 43 to perform a look-ahead Eco driving support processing to induce early accelerator off in driver based on information on traffic flow forward in a travelling direction; and a support inhibition part 44 to determine whether traffic flow may be disturbed if the look-ahead Eco driving support processing is carried out based on information on traffic flow acquired by an information on traffic flow acquisition part 21, travel information of surrounding vehicles acquired by a surrounding vehicles information acquisition part 22 and travel information of a support vehicle acquired by a support vehicle information acquisition part 30, and to inhibit the look-ahead Eco driving support processing by the look-ahead Eco driving support part 43 when it is determined that execution of the look-ahead Eco driving support processing may disturb traffic flow.
Patent JP-2013005263-A (JP)
Title: Radio communication system, terminal device, and base station device
Inventor: HANAOKA MASAYUKI
IPC: H04W16/14
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To expand a service area of WRAN in comparison with a normal case, within a range not affecting the service area of TV broadcasting.SOLUTION: The radio communications system uses secondarily a frequency which is the same as a primary system that uses a certain frequency. A terminal device of the radio communications system detects a signal of the frequency. If it cannot detect a broadcast signal transmitted from a base station of the radio communication system, it requests an increase of a transmission power from the base station within a range in which a signal does not reach the service area of the primary system, on the basis of a position of a radio transmitter of the primary system, a position of the base station of the radio communications system, and a position of the terminal device of the radio communications system. The base station, when receiving the request for increase in the transmission power, increases the transmission power within the range in which a signal does not reach the service area of the primary system.
Patent JP-2012055152-A (JP)
Title: Drive unit
Inventor: NAGAOKA HIDEKAZU
IPC: H02N2/00
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To increase a movement stroke in which a movable body normally operates.SOLUTION: A drive unit 1 includes: an actuator body 4 outputting the driving force by vibrating; a movable body 11 with which the actuator body 4 contacts and moving in a predetermined movement direction relative to the actuator body 4; and a roller 6 placed in a position which faces the actuator body 4 across the moving body 11 and holding the moving body 11 with the actuator body 4. A portion of the movable body 11, which is in contact with the roller 6, has an elasticity coefficient smaller than that of the roller 6.
Patent JP-2013002221-A (JP)
Title: Partition panel and partition device provided with the same
Inventor: OKUMURA KATSUYUKI
IPC: E05D15/06
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a partition panel that can move smoothly while reducing swing of a lower end (inclination) during the movement, and a partition device provided with the partition panel.SOLUTION: In a partition panel 1, a lower end 13 thereof is provided with a caster 30 travelable on a floor 3, and an upper end 11 thereof is provided with an upper guide 20 guided by an upper rail 40 disposed under a ceiling 2 and opening downward. The upper guide 20 includes a vertical shaft 22 that is arranged so as to project upward, and a roller part 23 that has at least two side wall rollers 24 and 25, arranged so as be piled up in an axial direction of the vertical shaft 22 and rotatable around the vertical shaft, and is accommodated in the upper rail 40. When the partition panel 1 is moved, the side wall rollers 24 and 25 are brought into contact with the side walls 42 of the upper rail 40 to be rotated, whereby the upper end of the partition panel 1 is guided.
Patent JP-2013007079-A (JP)
Title: Thermal refining type low yield ratio thick steel sheet having excellent sour resistance and method for manufacturing the same
Inventor: TANIZAWA AKIHIKO
IPC: C21D8/02
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a thick steel sheet having a low yield ratio and excellent cold and hot workability without deteriorating sour resistance, and to provide a method for manufacturing the thick steel sheet.SOLUTION: The thermal refining type low yield ratio thick steel sheet having excellent sour resistance includes, by mass, ≥0.03 and <0.08% of C, ≤0.5% of Si, 0.5-1.5% of Mn, ≤0.010% of P, ≤0.0030% of S, 0.005-0.050% of Al, 0.005-0.025% of Ti, ≤0.0003% of B, 0.0005-0.0050% of Ca, and ≤0.0030% of O, and further includes one or more selected from ≤0.5% of Cu, ≤0.5% of Ni, ≤0.5% of Cr, ≤0.5% of Mo, ≤0.10% of Nb, and ≤0.10% of V, wherein Ceq is ≥0.28, PHIC is ≤1.00, ACR is 1.0 to 4.0, and the balance comprises Fe and inevitable impurities. The structure in the central part of the sheet thickness is a structure mainly composed of a polygonal ferrite and a quasi-polygonal ferrite, wherein they have an average particle diameter of 10-40 μm and an average aspect ratio of ≤2.0, and a hard second phase has a volume fraction of ≤20 vol.%, and an average aspect ratio of ≤2.0.
Patent JP-2013008868-A (JP)
Title: Semiconductor memory device
Inventor: YAMAKAWA KOJI
IPC: H01L29/82
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device that has magnetoresistance effect elements with stable characteristics.SOLUTION: A semiconductor memory device related to one embodiment of the present invention has a plurality of magnetoresistance effect elements. Each of the plurality of magnetoresistance effect elements is formed on a semiconductor substrate and has a laminated structure that comprises: a first magnetic layer that has an axis of easy magnetization perpendicular to a film surface thereof; a non-magnetic layer formed on the first magnetic layer; and a second magnetic layer that is formed on the non-magnetic layer and has an axis of easy magnetization perpendicular to a film surface thereof. Each of the plurality of magnetoresistance effect elements is provided with a side wall film that is disposed so as to cover a side wall of each magnetoresistance effect element through a protective film and applies tensile stress to each magnetoresistance effect element in a direction along the axis of easy magnetization. A thickness of a portion that covers the first magnetic layer out of the side wall film is thicker in comparison with that of a portion that covers the second magnetic layer out of the side wall film.
Patent JP-2013007100-A (JP)
Title: Three-piece resealing can for acidic beverage
Inventor: NISHIDA HIROSHI
IPC: C25D5/50
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a three-piece resealing can for acidic beverages formed by laminating a polyester film to a Sn plated steel sheet and improved in a corrosion resistance by securing adhesion.SOLUTION: The three-piece resealing can for acidic beverages is provided with a can barrel part applied with threading on a plated steel sheet with a PET resin film laminated thereon, which is formed by previously coating and drying an adhesive agent layer at least on a surface corresponding to an inner surface of the can. The plated steel sheet is formed by applying Sn plating of 800 to 1,500 mg/mon a surface of the steel sheet, a part of the Sn plating layer is alloyed by a treatment of melting tin, a Sn plating layer having projection parts is formed, and a chromate coating film of 2 to 30 mg/min terms of metal Cr is further formed on an upper layer thereof. In the surface roughness of the plated steel sheet, an arithmetical mean roughnesses Ra in the C direction are 0.30 to 0.45 μm and the number Pc of peaks of roughness with a height of 0.25 μm or more in the C direction is 50-230 pieces/cm.
Patent JP-2012149213-A (JP)
Title: Ink composition, inkjet recording ink, and inkjet recording method
Inventor: FUJIE YOSHIHIKO
IPC: C09D11/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition which is excellent in storage stability, discharge accuracy, and securement of recovery performance after leaving of a printer head, can form a glossy image, and suppresses the occurrence of density unevenness and linear non-uniformity even after long-term storage or exposure to high temperature, thereby suppressing degradation of glossiness; and further to provide an inkjet recording ink.SOLUTION: The ink composition contains at least a compound represented by general formula (Y) being a first coloring material and a phosphonate compound. In the general formula (Y), Ms are each independently hydrogen or cation, and M when being cation, is Li, Na, Kor NHion.
Patent JP-2013004954-A (JP)
Title: Susceptor that realizes epitaxial layer growth with less particles
Inventor: SUZUKI YUKIHIRO
IPC: C23C16/44
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a good quality of an epitaxial layer constituting a silicon carbide element, which is important to manufacture a high performance element, and in particular to reduce particles that deteriorate a withstand voltage, by solving conventional problems that a large amount of silicon carbide is deposited at a portion other than a single crystal silicon carbide wafer producing a film of epitaxial during the production of a film of an epitaxial layer, exfoliated from a surface of a reactor constituting member made of carbon, metal and quartz glass, and mixed with a growing epitaxial layer due to a gas flow, resulting in formation of particles, and in particular, that a silicon carbide deposition is exfoliated from the susceptor, on which the wafer is located, because a distance is small.SOLUTION: A silicon carbide plate is mounted on a susceptor as a particle suction plate, so as to prevent exfoliation of deposited silicon carbide.
Patent JP-2013011213-A (JP)
Title: Control device
Inventor: IGURA KEIICHI
IPC: F02D29/02
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To further enhance control accuracy by preventing erroneous learning in learning control of a variable valve timing mechanism.SOLUTION: In a system for learning the duty ratio of a control signal input to an OCV 9 when the valve timing of an intake valve becomes the predetermined reference timing, and using the duty ratio for variable valve timing control thereafter, learning is prohibited in an idling stop of an internal combustion engine, and the learning is performed by limiting to a stable state without reducing an engine speed. Thus, the control signal of delaying the valve timing more than the true reference timing, is not learnt as a learning value, and erroneous detection such as responsiveness of valve timing control is deteriorated and the variable valve timing mechanism 6 causes failure, can be avoided.
Patent JP-2013015968-A (JP)
Title: Platform device, program, and system
Inventor: HOTTA RYOKO
IPC: G06F9/48
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To impart consistent priority to each application by considering safety during a drive even if the plurality of applications are individually developed.SOLUTION: A plurality of functions showing different features which are used when executing the applications and are defined in advance, five-sense degree of association considering distraction of five senses with respect to driving according to five senses on which a feature shown by each of the plurality of functions acts and the degree of information urgency are stored in a function storage section 24 by being associated with each other. A priority scoring section 26 imparts priority to an unregistered application on the basis of a driving degree of association corresponding to the relevance of the five-sense degree of association stored corresponding to the function that the application uses, the degree of information urgency, and the application, to driving, and the application is registered by an application registration section 28. The application is executed according to the priority imparted to the application in an application execution section 44.
Patent JP-2011230760-A (JP)
Title: Impact absorbing device with tape-like device attached
Inventor: DEKEYSER WILLEM
IPC: B60J5/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight impact absorbing device which is not scattered in such a manner that it becomes small pieces even if being subjected to remarkable impact, and further has high impact resistance.SOLUTION: The impact absorbing device 100 includes: a matrix volume part 101; and a tape-like device 107. The matrix volume part is press-molded, and the tape-like device is attached to the matrix volume part subjected to the press molding with an adhesive.
Patent JP-2013015392-A (JP)
Title: Water quality analyzer
Inventor: KAMIYOSHI YOSHIHIDE
IPC: G01N33/18
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To optimize a reference of stability of a detection signal before measurement, according to the constituent concentration of a measurement sample, and to accelerate a measurement start.SOLUTION: A computing portion 56 includes: a signal stability calculating portion 2; a detection parameter setting portion 4; a signal stability reference setting portion 6; a detection parameter holding portion 8; a signal stability reference holding portion 10; a signal stability determining portion 11; and a peak area calculating portion 12. The signal stability reference setting portion 6 sets a signal stability reference on the basis of a detection parameter set by the detection parameter setting portion 4. The signal stability calculating portion 2 takes in a detection signal obtained by an infrared gas analysing portion 46 or a chemiluminescence analysing portion 48 at regular time intervals, and calculates the stability of the detection signal. The signal stability determining portion 11 determines whether the calculated signal stability satisfies a signal stability reference or not. Until the signal stability satisfies the signal stability reference, a control portion 58 stands by without carrying out sample injection by a sample injection mechanism 18.