baber/WOPTO huggingface dataset:
Patent JP-2013007522-A (JP)
Title: Refrigeration cycle device and hot-water generation apparatus with the same
Inventor: AOYAMA SHIGEO
IPC: F25B1/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration cycle device which can achieve stable refrigerant flow rate control without being affected by a refrigerant state in compressor suction, and effectively use the performance of a supercooling heat exchanger, in a refrigeration cycle associated with a bypass circuit adding the supercooling heat exchanger.SOLUTION: The refrigeration cycle device 1 includes: a refrigerant circuit 2 in which the supercooling heat exchanger 23 is disposed; the bypass circuit 3 passing through the supercooling heat exchanger 23; and a control device 4 for controlling a main expansion valve 24 in the refrigeration circuit 2 and a bypass expansion valve 31 in the bypass circuit 3. The refrigeration cycle device controls the bypass expansion valve 31 so that an inlet dry degree of an evaporator 25, which is detected by a discharge pressure sensor 61, a supercooling-heat-exchanger outlet temperature sensor 62 and an evaporator inlet temperature sensor 63, becomes a predetermined value.
Patent JP-2013006662-A (JP)
Title: Sheet supply tray, and image forming apparatus
Inventor: AKATSUKA YASUNORI
IPC: B65H1/04
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent plastic deformation near recesses and protrusions for positioning a regulation member.SOLUTION: A paper feed tray comprises a regulation member (side guide 200) provided movably relative to a sheet mounting table 100 and regulating a sheet. The mounting table 100 includes a positioning recess 110 provided at a position corresponding to a sheet size and a lock recess 120. The regulation member includes: a positioning protrusion 210 engageable with the positioning recess 110; a lock protrusion 220 engageable with the lock recess 120 and regulating the movement of the regulation member during the engagement; and an operation part 240 releasing the engagement between the lock protrusion 220 and the lock recess 120. In a locked state (a) where the lock recess 120 and the lock protrusion 220 are engaged, the positioning protrusion 210 is disposed so as to be separated from a bottom wall 101 where the positioning recess 110 is formed. In a movement condition (b) where the engagement of the lock recess 120 and the lock protrusion 220 is released, the positioning protrusion 210 is engageable with the positioning recess 110.
Patent JP-2013009522-A (JP)
Title: Motor
Inventor: KIMIMORI TOSHIYUKI
IPC: H02K5/14
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor that is sufficiently operated in a radial direction of a brush by restraining vibration in an axial direction of the brush.SOLUTION: A second arm part 272 of a second spring presses a brush 22 to a commutator 18 while inclining it toward a first guide face 253 of a holder 25. In the brush 22, a radial external angle part 222 is in linear contact with the first guide face 253 of the holder 25, and a radial internal angle part 223 is in linear contact with a second guide face 254. Thereby, the brush 22 is held between the first guide face 253 and the second guide face 254 of the holder 25 without backlash. Therefore, the brush 22 can be stably held without vibration in the axial direction. Also, a contact area of the brush 22 and the holder 25 is small, and therefore, the brush 22 can smoothly move in the radial direction. Thus, the brush can follow radial displacement of the commutator 18.
Patent JP-2013010522-A (JP)
Title: Liquid container
Inventor: KAMIYOSHI SEIJIRO
IPC: B65D88/22
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure which facilitates a practical use of a liquid container formed by combining a drum can-shaped container body having a cylindrical barrel part and a bag body for the container.SOLUTION: The liquid container includes: the drum can-shaped container body 1; the bag body 3 for the container in which a mouth member 4 for a discharge port is fixed to the bottom; and a discharge pipe 5 with a valve fastened to the mouth member 4 where an opening 16 is formed on a bottom plate 12 of the container body, the discharge pipe 5 with the valve is extended below the bottom plate through the opening 16, a receiving member 7 provided with an outer flange 72 at the upper end of a cylindrical wall 71 and an inner flange 73 receiving a flange 42 of the mouth member 4 at the lower end is fitted into the opening 16 and engaged with an opening peripheral part 16a, and the discharge pipe 5 is supported laterally between the bottom plate 12 of the container body 1 and a pallet 2.
Patent JP-2013011321-A (JP)
Title: Pin slide type vehicular disk brake
Inventor: SATO HIROMASA
IPC: F16D55/2265
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To satisfactorily support a caliper body by both slide pins and to suppress decrease in slidability of a slide pin and generation of biased wearing and drag of a friction pad.SOLUTION: A clearance of a first slide pin 5 and a first slide pin holding hole 4h is set narrow and a clearance of a second slide pin 6 and a second slide pin holding hole 3g is set wide. A caliper body turns in such a direction that a gravitational center of the caliper body 5 lowers around a first contacting point 15 of an opening fringe of the first slide pin holding hole 4h and the first slide pin 5 with the caliper body 3 attached to a vehicle body, an axis of the second slide pin 6 and an axis of the second slide pin holding hole 3g cross and a distal end of the second slide pin 6 and the second slide pin holding hole 3g contact at a second contacting point 17 as the rotation of the caliper body 3 thereby the caliper body 3 is supported at the first contacting point 15 and the second contacting point 17 when friction pads 7, 8 fall in fully contacting condition.
Patent JP-2013015367-A (JP)
Title: Method and device for estimating relative superiority of internally originated flaking life of rolling contact metal material
Inventor: MATSUBARA YUKIO
IPC: G01N3/32
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method, device, and system for estimating the relative superiority of internally originated flaking life of rolling contact metal material, capable of estimating the relative superiority of internally originated flaking life of metal material such as rolling bearing steel having high shear fatigue strength from torsional fatigue test results for a short period.SOLUTION: A method for estimating relative superiority includes a step of testing (S1), a step of determining shear fatigue life (S2), and a step of estimating relative superiority (S3). In the step of testing (S1), the relation between shear stress amplitude and load frequency for a metal material is obtained from an ultrasonic torsional fatigue test. In the step of determining shear fatigue life (S2), the shear fatigue life in a time strength region is determined from the relation between shear stress amplitude and load frequency. In the step of estimating relative superiority (S3), the metal material which is superior in the determined shear fatigue life is estimated to be superior in the relative superiority of internally originated flaking life.
Patent JP-2013018082-A (JP)
Title: Wire saw, and silicon manufacturing method using the same
Inventor: TAKAHASHI MASAYUKI
IPC: B24B27/06
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent wire from being derailed out of V-grooves of a multi-groove roller, while achieving a long life of the multi-groove roller, in a multi-wire saw.SOLUTION: The wire saw includes the wire 2 wound between a plurality of multi-groove rollers 1a, 1b rotatably arranged, which is configured to slice a workpiece 3 by relatively pressing the wire 2 against the workpiece 3, wherein rotatable pressing rollers 11a, 11b for pressing the wire 2 against the multi-groove rollers 1a, 1b in the vicinity of an outlet where the wire 2 is separated from the multi-groove rollers 1a, 1b, and in the vicinity of an inlet where the wire 2 initiates to come into contact with the multi-groove rollers 1a, 1b, thereby achieving the long life of the multi-groove roller 1 and preventing the wire 2 from being derailed out of the V grooves.
Patent JP-2011200720-A (JP)
Title: Game program and game device
Inventor: KANESHIGE TSUTOMU
IPC: A63F13/45
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a game program and a game device allowing intuitive designation of an object displayed on a screen in a game using a touch panel to display the designated object while zooming it up.SOLUTION: Among objects in a game space, a prize determination area is set. Using a virtual camera as an origin, a straight line passing the coordinates inside the three-dimensional space corresponding to the coordinates of the touch panel input by a player is calculated, and it is determined whether the straight line hits the objects in the game space. When the straight line hits any one of the objects, the hit object is zoomed up and displayed.
Patent JP-2013026399-A (JP)
Title: Plasma processing method and plasma ashing apparatus
Inventor: KUDO YUTAKA
IPC: H01L23/522
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a processing method that can prevent or reduce a film damage on a Low-k film while performing a high speed ashing processing in a plasma ashing processing on a sample including a Low-k film.SOLUTION: A plasma processing method for performing a plasma processing on a sample including a Low-k film 15 includes: performing plasma etching on the sample; and performing plasma ashing on the sample including the Low-k film 15 with a resist mask 13, a carbon hard mask 14 and reaction products 16 that have been subjected to plasma etching in the plasma etching process by a carbon (C+) radical 18 and a hydrogen (H+) radical 20 generated from methane (CH) gas 19, using mixed gas including the methane (CH) gas 19, which is hydrocarbon gas, and argon (Ar) gas, which is noble gas.
Patent JP-2013026792-A (JP)
Title: Image processing device, image processing method, image processing system, and medical image diagnostic device
Inventor: NOSHI YASUHIRO
IPC: A61B6/03
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To display annotation at a proper position of a stereoscopic image.SOLUTION: An image processing device in an embodiment displays a first superposition disparity image formed by superposing a first disparity image for displaying a stereoscopic image of annotation and a second disparity image for displaying a stereoscopic image of an object, so as to stereoscopically display a superposition stereoscopic image formed by superposing the stereoscopic image of the annotation and the stereoscopic image of the object. Also, when a third disparity image for displaying the stereoscopic image of the object is generated at a disparity angle different from that of the second disparity image, a fourth disparity image for displaying the stereoscopic image of the annotation is generated according to the changed disparity angle. Also, a second superposition disparity image formed by superposing the fourth disparity image and the third disparity image is generated. Also, by displaying the second superposition disparity image, the superposition stereoscopic image after the disparity angle is changed is stereoscopically displayed.
Patent JP-2012040871-A (JP)
Title: Recording apparatus and recording method
Inventor: NAKAJIMA YOSHINORI
IPC: B41J2/01
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To form a sharp image without variation in ink bleeding around an outer periphery of a record object area depending on a recording direction.SOLUTION: When recording an image by scanning a record medium with a record head for ejecting a first ink which is visible as black and has relatively high permeability to the record medium and a second ink having relatively low permeability, a recording apparatus uses the second ink to record on at least an edge area of the record object area of the record medium for recording the image, and uses the first ink to record on a non-edge area surrounded by the edge area. The record head includes a first nozzle array 202 for ejecting the first ink and a plurality of second nozzle arrays 201 and 203 for ejecting the second ink. The plurality of second nozzle arrays 201 and 203 are arranged on both sides of the first nozzle array 202 in the scan direction of the record head.
Patent JP-2013025591-A (JP)
Title: Area searching method, area searching program, and information processing device
Inventor: FUKUDA SHIGENORI
IPC: G06F17/30
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To enable range searching by the use of indices to be accomplished at higher speed.SOLUTION: An area searching method uses an index tree representing in a tree structure the index information for use in searching a plurality of areas and managing the areas, and searches an area including a prescribed position. When having succeeded in finding an area including the position, on the basis of an area DB storing information on areas overlapping each of the areas, the area including the position is searched for out of the overlapping areas that have been successfully searched, and information on the areas that have been successfully searched is outputted.
Patent JP-2013027185-A (JP)
Title: Motor
Inventor: TANI KAZUMI
IPC: H02K37/14
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a motor that more effectively suppresses noise due to looseness of a bearing inside a through hole of a bearing holder.SOLUTION: In a motor 1, a bearing 7 is arranged inside a through hole 80 of a bearing holder 8 so as to be movable in a direction of a motor axis L. A flat spring portion 90 urges the bearing 7, as arranged in the through hole 80 of the bearing holder 8, toward a rotating shaft 51 and thus applies pressure to the bearing 7. A buffer layer 79, such as a grease layer or a rubber layer, is provided between an outer circumferential surface 72 of the bearing 7 and an inner circumferential surface 80a of the through hole 80.
Patent JP-2012046739-A (JP)
Title: Packing base material, packing laminate base material formed of the same, and application of the same
Inventor: YAMAMOTO MINORU
IPC: B32B5/18
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a packing base material which has excellent alcohol resistance and sealability and is suitable for packing material for airtightly sealing a beverage container or toiletry container with a lid; and a packing laminate base material formed of the packing base material.SOLUTION: The packing base material has apparent density of 90-650 g/L, a closed cell ratio of 70% or more, and an average cell diameter of 150 μm or less. The packing base material contains a polyethylene resin composition comprising 90-60 mass% of linear polyethylene (α) and 10-40 mass% of high-pressure low-density polyethylene (β). The polyethylene resin composition has: density of 930-960 kg/m, a melt flow rate of 0.1-20 g/10min at 190°C under a load of 2.16 kg, one melting point peak of an endotherm curve obtained in temperature raising measurement with a differential scanning calorimeter, and a specific melt tension ratio.
Patent JP-2012010356-A (JP)
Title: Method for arranging data streams containing audio, video and/or other data
Inventor: Dirk adolf
IPC: G11B20/12
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To allow synchronizing of data streams recorded in a multiplex on a storage medium with further data streams located out of the data stream multiplex.SOLUTION: Some of the data streams are pre-recorded in a multiplex on a storage medium while other data streams are located out of the data stream multiplex on the storage medium. The data streams are synchronized using a navigation file (List_of_PlayItems), which comprises descriptors (PlayItems, SubPlayItems) pointing to parts of said data streams, in which said descriptors define the arrangement in time for said data streams by means of data sub stream paths.
Patent JP-2013030237-A (JP)
Title: Rotation device and manufacturing method thereof
Inventor: YAMAZAKI HIROKI
IPC: G11B19/20
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotation device in which the deterioration of attachment accuracy of a bearing unit is suppressed regardless of thinness by suppressing the inclination of the bearing unit attached to a base of the rotation device.SOLUTION: A method for manufacturing a rotation device 1 including a rotor 6 on which a recording disk 8 should be placed, a base 4 having a bearing hole 4h centered on a rotating shaft of the rotor 6 and an annular wall part 4e centered on the bearing shaft, a bearing unit 12 for supporting the rotor 6 freely rotatably with respect to the base 4 and adhesively fixed to the bearing hole 4h, a core 40 having an annular part 40a and a salient pole 40b fixed to the annular wall part 4a, and a coil 42 wound around the silent pole 40b includes the steps for: inserting the bearing unit 12 into the bearing hole 4h of the base 4 and also interposing a hardening resin 54 over between the bearing unit 12 and the edge of the bearing hole 4h; and irradiating a plurality of irradiation areas separately located in a circumferential direction of an interposition area where the hardening resin 54 is interposed with a plurality of ultra-violet light beams.
Patent JP-2011236240-A (JP)
Title: Collagen synthesis-promoting amino acid composition
Inventor: MURAKAMI HITOSHI
IPC: A23L2/52
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an amino acid composition having excellent collagen synthesis-promoting action.SOLUTION: There is provided a collagen synthesis-promoting amino acid composition comprising 10-40 pts.mass of L-glutamine, 5-20 pts.mass of L-valine, 8-30 pts.mass of L-isoleucine and 10-35 pts.mass of L-leucine.
Patent JP-2012037227-A (JP)
Title: System and method for measuring temperature in turbine system
Inventor: CHILLAR RAHUL JAIKARAN
IPC: F02C6/18
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To detect excess temperature variation at various positions in a heat exchanger though temperature variation across gas turbine exhaust gas flow may decrease efficiency of a heat recovery steam generator (HRSG) and/or may result in premature wear of certain HRSG components and similarly temperature variation across the steam flow into a condenser may decrease efficiency of the steam turbine.SOLUTION: A system 10 includes a radiation detector array 52 configured to direct a field of view toward multiple conduits within a fluid flow path running from turbines 16, 34 to heat exchangers 26, 40. The radiation detector array 52 is configured to output a signal indicative of a multi-dimensional temperature profile of the fluid flow path based on thermal radiation emitted by the conduits. The system 10 also includes a controller 54 communicatively coupled to the radiation detector array 52. The controller 54 is configured to determine a temperature variation across the fluid flow path based on the signal and to compare the temperature variation to a threshold value.
Patent JP-2013037543-A (JP)
Title: Exercise managing device, exercise managing system, exercise managing method and program
Inventor: MATSUOKA YUKIO
IPC: G06Q10/00
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an exercise managing device, an exercise managing system, an exercise managing method and a program capable of evaluating an exercise state of a use subject of a portable terminal more simply and accurately.SOLUTION: An exercise managing system 1 comprises a portable terminal 100 and an exercise managing device 200. The portable terminal 100 outputs position information for identifying a position of the portable terminal 100, exercise information of the portable terminal 100 obtained with an acceleration sensor 101 provided for the portable terminal 100, and temperature information at the position to a receiving section 201 of the exercise managing device 200. An exercise estimating section 207 of the exercise managing device 200 estimates exercise done by the use subject of the portable terminal 100 on the basis of the position information and the exercise information. An exercise management information generating section 208 generates exercise management information for managing the exercise of the use subject on the basis of the estimated exercise and the temperature information. A transmitting section 212 transmits the exercise management information to the portable terminal 100.
Patent JP-2013038979-A (JP)
Title: Grommet
Inventor: HATTORI HIDEKI
IPC: H01B17/58
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To secure a water cut-off performance more stably.SOLUTION: A grommet 20 is a member for cutting-off water at a through hole part 12 for inserting through a wire harness 1 having a standing wall part containing a burring part 14. The grommet 20 comprises: a cylindrical part 32 passing through a wire harness 1 and stickable to a periphery of the wire harness 1; a seal member 30 having a seal part 36 provided on a tip side of the cylindrical part 32 and stickable to a periphery part of the burring part 14; a cylindrical seal pressing part 52 capable of pressing the seal part 36 to an inner periphery part of the burring part 14; and a holding member 50 having a locking part 56 provided on an outer periphery of the seal pressing member 52 and capable of being locked to the standing wall part in a passing through direction of the passing through hole part 12 and attached to the seal member 30.
Patent JP-2013041029-A (JP)
Title: Liquid crystal drive circuit
Inventor: KATAGIRI NORIKAZU
IPC: G09G3/36
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To simultaneously reduce current consumption of a liquid crystal drive circuit and a mounting area of a circuit board.SOLUTION: A liquid crystal drive circuit includes: a plurality of resistors connected in series between first potential and second potential lower than the first potential; one or more voltage follower circuits for impedance-converting and outputting each of one or more midpoint potential between the first potential and the second potential, which occur at junction points of the plurality of resistors; a common signal output circuit for supplying common signals, each having the first potential, the second potential or the midpoint potential, to common electrodes of a liquid crystal panel in a predetermined order; and a segment signal output circuit for supplying segment signals, each having the first potential, the second potential or the midpoint potential, to segment electrodes of the liquid crystal panel according to the common signals. The segment signal output circuit increases the impedance of the segment signal only for a first period when changing the potential of the segment signal.
Patent JP-2013040150-A (JP)
Title: Method for producing donepezil
Inventor: SHEU KUEN-WANG
IPC: C07B61/00
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for producing donepezil, particularly to shorten the reaction time, reduce the cost, and improve safety.SOLUTION: The method includes a step of mixing E2M, an organic solvent, a weak base, sodium dithionite, and a phase-transfer catalyst to obtain an E2M mixture solution; a step of heating the E2M mixture solution and adding water thereto to obtain a heated E2M aqueous solution having an organic layer; and a step of extracting the organic layer from the heated E2M aqueous solution, condensing and drying the organic layer to obtain donepezil. The use of sodium dithionite as a reducing agent improves the safety of a hydrogen gas used in the conventional method and reduces the cost in contrast to the conventional very high-priced nobel metal catalyst. Furthermore, the method requires only 60 minutes of reaction time to synthesize donepezil with a promising yield of more than 85% and much increases the production efficiency of donepezil and the economical value thereof.