baber/WOPTO huggingface dataset:
Patent JP-2013175008-A (JP)
Title: Authentication device
Inventor: ADACHI NAOKI
IPC: H04M1/667
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an authentication device for preventing leakage of a registering performance due to a peek in an authenticating operation in authentication using a motion, and for preventing deterioration of operability with strictness of accuracy for preventing the lock release of an unauthorized user.SOLUTION: Reference quantity is generated by a reference quantity generation part 105 each time authentication is performed, and a motion detected by a motion sensor 104 is digitized by a coding part 109 by using the reference quantity so that an input code 108 can be generated, and the input code is compared with a registration code 111 by a comparison part 112, and an authorized user is authenticated by an authentication device 103. The user is notified of each motion of the reference quantity by a notification part 110 so that the user can be notified of the detected state of the motion in the authentication device. Therefore, it is possible to simplify an authenticating operation.
Patent JP-2013174792-A (JP)
Title: Image formation device
Inventor: IWAMI NAOKI
IPC: G02B26/12
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To suppress deviation of a scan position arising from a temperature difference between optical scanning devices, and perform a next image forming operation without delay.SOLUTION: An image formation device 1 provided with a plurality of optical scanning devices 24. In a case where an image targeted for image formation is a monochrome image and a next image targeted for image formation is a bicolor image, at a time when an operation of image-forming the monochrome image is completed, when it is determined that a temperature condition where a maximum of a temperature difference between a temperature detected by one optical scanning device 24K and temperatures detected by unused optical scanning devices 24Y, 24M and 24C exceeds over a first temperature difference is satisfied, the image formation device 1 drives a motor 66K of the one optical scanning device 24K at a second rotary velocity V2 slower than a first rotary velocity V1 which is a rotary velocity upon operating the image formation, and also drives motors 66Y, 66M and 66C of the unused optical scanning devices 24Y, 24M and 24C at a third rotary velocity V3 faster than the second rotary velocity V2.
Patent JP-2013167236-A (JP)
Title: Cam follower device
Inventor: NODA HIROSHI
IPC: F01L1/18
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a structure which has excellent assembling performance while securing durability, improves design flexibility; and can achieve reduction in size, weight, and manufacturing cost.SOLUTION: Both ends of a support shaft 3a are relatively rotatably supported with respect to both support walls 12b and 12c while being inserted in both support holes 15b and 15c of both the support walls 12b and 12c through a minute opening. An inner ring 16 having an outer diameter Dthat is larger than inner diameters dof the support holes 15b and 15c fitted to the outer peripheral surface of an intermediate portion in the axial direction of the support shaft 9a so as to be rotatable together with the support shaft 9a. Furthermore, a plurality of cylindrical rollers 13 and 13 are rollably disposed between an inner ring raceway 17 formed on the outer peripheral surface of the inner ring 16 and an outer ring raceway 18 formed on the inner peripheral surface of a tappet roller 8b provided at the outer diameter side of the inner ring 16.
Patent JP-2013150762-A (JP)
Title: Bone mineral quantitative analysis method, bone mineral quantitative analysis system, and recording medium
Inventor: YOSHIKAWA KENJI
IPC: A61B6/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide universal analysis results even when the tube voltage of a radiation tube is off a prescribed reference tube voltage, in a bone mineral quantitative analysis method by a DIP method.SOLUTION: Radiation tubes 12 and 32 are driven by a plurality of tube voltages including a reference tube voltage prior to obtaining a bone mineral quantitative amount, a radiation image of a reference substance of an aluminum slope or the like is acquired every time of drive, and from the radiation images, a density gradient with respect to at least two sections of the reference substance having mutually different radiation transmission characteristics is obtained for each of the plurality of tube voltages. Then, in the radiation image radiographed in order to obtain the bone mineral quantitative amount, when the radiation image is discriminated to have been photographed under the tube voltage other than the reference tube voltage from the density gradient, on the basis of relation between the density gradient and the density gradient when radiographed under the reference tube voltage, an image signal indicating the radiation image to be supplied for bone mineral quantitative analysis and/or a bone mineral quantitative analysis result is corrected so as to be equivalent to the one when radiographed under the reference tube voltage.
Patent JP-2013180303-A (JP)
Title: Arc spot welding method
Inventor: HASHIMOTO MIKIO
IPC: B21D51/18
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an arc spot welding method by which a weld zone can be irradiated with a stable plasma arc and also the degradation in the strength of the weld zone can be prevented when butting and joining the ends of a pair of tubular bodies.SOLUTION: In an arc spot welding method by which the mutual end parts 1b of a pair of tubular bodies 1 are butted and at least two places are irradiated with plasma arcs 2 and joined, after forming the pair of the tubular bodies 1 by deep-drawing a plate member 1a into a blind cylindrical shape in a drawing step 3, projecting parts 1c that are projected in the axial direction from the end parts 1b in the end parts 1b in the respective cutting step 5 are formed at least at two spots with a space disposed in a circumferential direction. After butting the apex parts 1d of the projecting parts 1c by arranging the sides of the end parts 1b of the pair of the tubular bodies 1 oppositely in a joining step 6, by pressurizing the tubular bodies 1 from the bottom parts 1g in the axial direction and also irradiating the projecting parts Ic with the plasma arcs 2, the projecting parts 1c are molten, and the end parts 1b are approached mutually, joined and integrated.
Patent JP-2013181212-A (JP)
Title: Hot rolled steel sheet, manufacturing method thereof and manufacturing method of cold rolled steel sheet
Inventor: TAKAHASHI NORITAKA
IPC: B21D53/88
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a hot rolled steel sheet which is superior in shape stability of a final product even when spheroidizing annealing after hot rolling is skipped, and from which a cold rolled steel sheet satisfying hardness requirement can be obtained, and to provide a method for manufacturing it.SOLUTION: A hot rolled steel sheet includes, by mass, 0.13-0.20% of C, 0.25% or less of Si, 0.3-1.0% of Mn, 0.030% or less of P, 0.02% or less of S, 0.08% or less of Al and 0.008% or less of N, and the remainder being Fe and inevitable impurities, and has a micro structure which contains, in area rate, 15% or less of bainite, and 30% or less of pearlite + cementite, and the remainder being ferrite as a main phase. The hot rolled steel sheet can be obtained by hot rolling under a finish rolling end temperature of Artransformation point or higher, and a coiling temperature of 580-680°C.
Patent JP-2013181129-A (JP)
Title: Polyelectrolyte, polyelectrolyte membrane, polymer electrolyte fuel cell, and ionic material having polymerizable group
Inventor: OTA MASAFUMI
IPC: H01B1/06
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyelectrolyte which has a main chain that can be made into a thin film and is excellent in hydrolysis or radical resistance, a polyelectrolyte membrane including the polyelectrolyte, a polymer electrolyte fuel cell including the polyelectrolyte, and an ionic material having a polymerizable group.SOLUTION: A polyelectrolyte has a polymer unit represented by chemical general formula (1).
Patent JP-2013181381-A (JP)
Title: Sound absorbing panel, and sound absorption method and acoustic improvement method
Inventor: KOIZUMI SATOSHI
IPC: G10K11/16
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorbing panel which can improve sound absorbency for sound waves in a low frequency region.SOLUTION: A plate 12 having one or more opening parts 12a is laminated on one surface of a fiber sound absorbing layer 13 and a plate-shaped honeycomb structure 14 is laminated on the other surface of the fiber sound absorbing layer 13 to make a sound absorbing panel 11. An area ratio of the opening parts 12a may be approximately 10-80% based on the total area of the plate 12. The plate 12 may have a plurality of opening parts, and an average area of the opening parts may be approximately 5-2,500 cm. An average thickness of the plate 12 may be 1-15 mm. A ratio of the average thickness of the plate 12 to that of the fiber sound absorbing layer 13 may be 2/1 to 1/10. The plate 12 may be formed of a woody material. The fiber sound absorbing layer 13 may be formed of a plate-shaped nonwoven fiber structure in which fiber is fixed by fusion of wet heat bondable fiber.
Patent JP-2013185732-A (JP)
Title: Refrigerator
Inventor: ONO AYAICHI
IPC: F25D23/06
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To improve energy saving performance of a refrigerator adapted to cover a plurality of storage chambers with a single door.SOLUTION: A refrigerator body is partitioned into a plurality of storage chambers by a partition body 12, and one single door 8 is provided for blocking openings of two storage chambers in an openable/closable manner. The one single door is provided with one vacuum heat insulating material over parts corresponding to the respective storage chambers, and the door is formed such that the wall thickness of the part corresponding to the one storage chamber is thicker than the wall thickness of the part corresponding to the other storage chamber. A part, corresponding to the storage chamber with a thin wall thickness, of the vacuum heat insulating material is arranged in contact with the inner wall of the door, and a foam heat insulating material 4 different from the vacuum heat insulating material is interposed at a thick wall part between itself and the inner wall of the door. Consequently, even if the heat of the storage chamber corresponding to the thin wall part of the door is conducted to the storage chamber side corresponding to the thick wall part through the envelope of the vacuum heat insulating material, this heat is insulated by the heat insulating material between the vacuum heat insulating material and the inner wall of the door. Energy saving performance can thereby be improved.
Patent JP-2013185380-A (JP)
Title: Structure of indoor load bearing wall
Inventor: ISHII AZUMA
IPC: E04B2/56
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a novel indoor load bearing wall for improving aseismatic performance, capable of being installed and removed later for renovation and providing a good sense of openness after installed.SOLUTION: In the structure of an indoor load bearing wall 1A, a face member 2 having through parts 21 in the thickness direction is arranged in a space encircled by right and left columns 3, 3, an upper-side ceiling finishing member 7, and a lower-side floor finishing member 8, and the face member 2 is fixed at its right and left ends to width faces 3a, 3a of the columns 3, 3, respectively, and stored in such a manner as to be stored in a stud wall.
Patent JP-2013056142-A (JP)
Title: Game program and game device
Inventor: FUJIOKA KANAME
IPC: A63F13/55
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To facilitate customization to a size and an arrangement position of a panel image.SOLUTION: A game image is drawn on a first display part 11, and the panel image associated with a processing content related to the progress of a game is indicatively displayed on a second display part 21. Associated processing is executed by a game program via a computer on the basis of an indication operation to the panel image via a touch panel 23 which is stacked on the second display part 21. The game program makes the computer at least allocated with, at the second display part 21, a selection display area 41 which displays a plurality of the panel images being objects to be selected and an arrangement display area 42 which can arrange one or the plurality of selected panel images, and also makes the panel image which is selected when receiving the selection of the panel image in the selection display area 41 function as a panel image register processing part 306 which is arranged in a position designated in the arrangement display area 42 at a preset size.
Patent JP-2013192294-A (JP)
Title: Rotary electric machine
Inventor: ASANO YOSHINARI
IPC: H02K21/16
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To surely fix magnets in a rotary electric machine comprising a rotor in which a plurality of magnetic poles are formed while disposing permanent magnets in a V shape.SOLUTION: In a rotor (30), a magnetic barrier (36) continuous or adjacent to a slot (32) is provided between two magnets (34a, 34b) forming the same pole. The magnetic barrier (36) is formed to form an angle (θ) of 90° or less with a magnetic pole surface of the paired magnet (34a) when a line (L) connecting an end portion (A) at a side far from the corresponding magnet (34a) and an inner circumferential side end portion (B) in the paired magnet (34b) of the same pole as the corresponding magnet (34a) is positioned at an outer-most circumferential side.
Patent JP-2013190566-A (JP)
Title: Multi-display system, and brightness adjustment method for use in the same
Inventor: ISHIHATA KAMIYOSHI
IPC: G09G3/34
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a multi-display system, and a brightness adjustment method for use in the multi-display system, in which when photographing is performed with a camera or the like having a high temporal resolution, brightness of a large image displayed on a large screen can be uniformized in the photographed image.SOLUTION: A multi-display system 1 is constituted by: a plurality of displays 10 each of which has a display part 11 for displaying an image on the basis of input image data, and in which brightness of the display part 11 is controlled with a pulse-width modulation system; and a duty ratio control unit 133 for controlling a duty ratio of each of the displays 10 to 100% when the respective displays 10 are mutually connected.
Patent JP-2013190162-A (JP)
Title: Cooling device
Inventor: FUKUI TAKASHI
IPC: F24F11/02
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a reliable cooling device that, when brine with an additive for decreasing a freezing point mixed therein is used as a cooled fluid, can manage the concentration of the additive in the cooled fluid without using a measuring instrument such as a concentration meter, and is capable of preventing freezing of the cooled fluid due to a decrease in the concentration.SOLUTION: A cooling device 100 includes an operation information detection means for detecting operation information of the cooling device 100; and a cooled fluid concentration detection means (concentration determination part 101) for calculating a physical property of the cooled fluid on the basis of the operation information from the operation information detection means to detect a state of the concentration of the cooled fluid on the basis of the calculated value.
Patent JP-2012143582-A (JP)
Title: Force-reflecting surgical instrument and positioning mechanism for performing minimally invasive surgery with enhanced dexterity and sensitivity
Inventor: MADHANI AKHIL J
IPC: A61B19/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a means for holding and operating tissue of a human body under the control of a remote operator system.SOLUTION: The means includes: a base 68 to be fixed to a patient; a positioning mechanism 14 attached to the base and having a support member, wherein the support member is activated in a plurality of degrees of freedom with respect to the base; a surgical instrument having a wrist mechanism for connecting an end effector to an elongated member releasably connected to the support member, wherein the end effector is activated in a plurality of degrees of freedom with respect to the support member, and adapted to be placed adjacently to the surgical operation site while allowing the surgical instrument to be inserted into the patient; and a master device 150 connected to the surgical instrument and the positioning mechanism, wherein the master device controls the movement of the positioning mechanism and the end effector, and also receives force-feedback information from the surgical instrument in a plurality of degrees of freedom.
Patent JP-2013201599-A (JP)
Title: Channelizer for frequency division multiplex signal
Inventor: KOMIYAMA NORIO
IPC: H04B7/185
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To achieve a channelizer for a frequency division multiplex signal that respectively adjusts signal levels of all receiving channels and sufficiently secures a dynamic range of each channel.SOLUTION: A sampling rate of the frequency division multiplex signal via an A/D converter 11 and an orthogonal detector 12 is reduced by a decimation filter 13 to be converted into a baseband signal, a demultiplexer 14 demultiplexes a plurality of channel signals included in the baseband signal, and a switch 15 arranges the demultiplexed channel signals in arbitrary order and outputs the channel signals as time division multiplex signals. A channel gain adjuster 16 that determines magnitude of the signal level of each channel of the time division multiplex signal and increases/decreases the signal level of each channel according to a determination result is included. The time division multiplex signal obtained by adjusting the signal level of each channel is converted into the frequency division multiplex signal by a multiplexer 17 and outputted via an interpolation filter 18, an orthogonal modulation 19, and a D/A converter 20.
Patent JP-2013201360-A (JP)
Title: Semiconductor device
Inventor: OGURA TSUNEO
IPC: H01L21/336
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which one-chip IGBT and a diode have good properties.SOLUTION: A semiconductor device according to an embodiment comprises: an IGBT cell and a diode cell which are formed on one semiconductor substrate of a first conductivity type; a first semiconductor layer of a second conductivity type which is formed in the IGBT cell region of a surface layer part of the semiconductor substrate on a lower surface side; a second semiconductor layer of a first conductivity type which is formed in a region next to the IGBT cell region of a surface layer part of the semiconductor substrate on the lower surface side; gate electrodes which are formed on a surface layer part of the semiconductor substrate on an upper surface side leaving a predetermined interval between the gate electrodes; a third semiconductor layer of the first conductivity type and a fourth semiconductor layer of the second conductivity type which are formed between the gate electrodes; a fifth semiconductor layer of the first conductivity type which is formed in the IGBT cell region above the first semiconductor layer; a first electrode formed on the third semiconductor layer and the fourth semiconductor layer; and a second electrode formed on the semiconductor substrate on the lower surface side.
Patent JP-2013206613-A (JP)
Title: Organic el device and manufacturing method thereof
Inventor: BABA MIKIO
IPC: H05B33/10
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic EL device which exhibits high strength and has high reliability to prevent the penetration of water effectively.SOLUTION: The organic EL device manufacturing method includes: an adhesion layer pasting step in which one or more adhesion layers are pasted to an encapsulation substrate; a reinforcement sealant coating step in which a coating of a reinforcement sealant is applied to at least part of the outer peripheral position of each adhesion layer on the encapsulation substrate; an outer peripheral sealant coating step in which a coating of an outer sealant to cover the reinforcement sealant is applied to the inside of the outer circumference of the encapsulation substrate; a pasting step in which the encapsulation substrate and an element substrate are pasted together in a reduced pressure atmosphere so that each adhesion layer covers a corresponding organic EL element group; and a hardening step in which the adhesion layer, the reinforcement sealant and the outer peripheral sealant located at an interface between the encapsulation substrate and the element substrate which were pasted together are hardened under atmospheric pressure.
Patent JP-2013083032-A (JP)
Title: Method for producing carbon fiber mat and apparatus for producing the same
Inventor: SAWAKI NAOHIKO
IPC: D04H1/4242
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carbon fiber mat, which forms a fleece-type fiber mat by stacking carbon fibers that are formed into a staple fiber form, in a uniform thickness while using the carbon fibers as they are, and to provide an apparatus for producing the same.SOLUTION: In the method for producing the carbon fiber mat, which forms a fleece-type fiber mat 61C by stacking cotton-like fibers 53 that are opened from a carbon fiber raw material that is cut into a staple fiber form, in a predetermined thickness, the cotton-like fibers 53 are floated in an air chamber 5 provided between an opening cylinder 4 and a suction cage 6, and then sucked into the suction cage 6 to be stacked.
Patent JP-2013204289-A (JP)
Title: Vehicle door handle device
Inventor: NAGATA KOICHI
IPC: E05B1/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of the backlash to a frame of a link assembled to the frame and to improve operability of a door panel handle.SOLUTION: A vehicle door handle device includes: a frame 12 which is fixed on the vehicle inner side of an outer panel 11 and in which a second bearing hole 22 is formed; a link 14 having a shank 140 rotatably borne in the second bearing hole 22; and an outer handle 15 operated for opening and closing a vehicle door handle and turnably operating the link 14. The shank 140 has: a groove part 142a which is concaved on another end side in an end 140a; and guide parts 141a, 141b which are formed on an outer peripheral surface 141c of the shank 140 and extend in the extension direction of the groove part 142a. The frame 12 has: a groove engaging part 25 which can be inserted into the groove part 142a; and a second slot 21 continuously formed from the second bearing hole 22. In the bearing state of the second bearing hole 22 and the shank 140, the groove part 142a and the second slot 21 are extended in mutually different directions.
Patent JP-2013207508-A (JP)
Title: Automatic voice response device
Inventor: KANEDA FUTOSHI
IPC: H04M3/50
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic voice response device, capable of improving use difficulty on the user side at automatic voice response.SOLUTION: An automatic voice response device 10 includes: a splitter 11 for splitting a voice signal from a user 1 into a background sound and a voice; based on the split background sound, a background state recognition unit 12 for recognizing a background state in which the user 1 is placed; based on the split voice, a user state recognition unit 13 for recognizing a user state, the state of an individual user; based on the recognized background state and the user state, a response content generator unit 14 for generating a response content to respond to the user 1; and based on the generated response content, a voice synthesizer unit 15 for synthesizing and outputting voice.