baber/WOPTO huggingface dataset:
Patent JP-2013004797-A (JP)
Title: Semiconductor substrate manufacturing method and semiconductor device manufacturing method
Inventor: MATSUZAWA YUSUKE
IPC: H01L21/762
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To manufacture an SOI substrate having a large active area.SOLUTION: A semiconductor substrate manufacturing method comprises: a step (a) of forming a lamination part in which a first layer containing SiGe and a second layer containing Si are arranged above a part of one surface of a substrate containing Si in this order from the substrate side; a step (b) of forming a third layer striding over above the lamination part and above a region of the substrate other than a region in which the lamination part is formed; a step (c) of exposing a part of the first layer by etching a part of the third layer and a part of the second layer which are located above the lamination part; a step (d) of etching the first layer exposed in the step (c) in a direction along a first surface of the substrate; a step (e) of causing the second layer etched in the step (c) to be epitaxially grown in the direction along the first surface of the substrate; and a step (f) of forming a fourth layer containing SiObetween the substrate in a region in which the lamination part is formed and the second layer.
Patent JP-2013002600-A (JP)
Title: Vibration control device
Inventor: KOJIMA HIROSHI
IPC: B60G7/02
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device which exhibits damping characteristics stably, enhances quietness property, and easily secure the performance of an elastic plate a long time period.SOLUTION: The vibration control device 10 includes a cylindrical first mounting member and a cylindrical second mounting member 12, and an elastic body members 13 for connecting both mounting members, wherein a plurality of liquid chambers 26 sealed with liquid are defined within the first mounting member and the plurality of liquid chambers 26 are communicated with each other through a first limiting passage 30 and a second limiting passage 31 with its resonance frequency higher than that of the first limiting passage 30. The second limiting passage 31 includes a storage chamber 39 which stores the elastic plate 38, a communication part 40 which allows the storage chamber 39 to communicate with the liquid chambers 26, and a switching means 58 which switches the opening/closing of the communication part 40, and the switching means 58 includes a movable member 41 arranged to be movable between the opening position for opening the communication part 40 and the closing position for closing the communication part 40, and a drive part for movably supporting the movable member 41.
Patent JP-2013001064-A (JP)
Title: Ink supply system and recording apparatus capable of mounting the same
Inventor: SUGIYAMA TOSHIRO
IPC: B41J2/175
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink supply system having a mechanism capable of performing superior circulation operation by a simple structure and to provide a recording apparatus on which the supply system can be mounted.SOLUTION: The ink supply system includes a first liquid chamber 101 provided to a recording head for discharging ink from a discharge port 105, a second liquid chamber 110, flow passages 135, 136 communicating the first liquid chamber 101 and the second liquid chamber 110, and a second flow passages. The ink supply system circulates ink through the first liquid chamber 101, the flow passage 135, the second liquid chamber 110, the flow passage 136, and the first liquid chamber 101 in this order. The ink supply system includes a control mechanism 190 for repeatedly changing the capacity of the second liquid chamber 110. The ink supply system includes: a one-way valve 131 provided in the flow passage 135 for allowing fluid to flow from the first liquid chamber 101 to the second liquid chamber 110 only; and a one-way valve 130 provided in the flow passage 136 for allowing fluid to flow from the second liquid chamber 110 to the first liquid chamber 101 only.
Patent JP-2013007288-A (JP)
Title: Wind power generator using duct exhaust air
Inventor: VISWA GHOSH
IPC: F03D9/00
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generator that generates power by making the most of exhaust energy from a duct.SOLUTION: In the wind power generator, a tip part of a duct is formed of a duct body 11 and cylindrical bodies 12, 13 inserted with gaps g1, g2 formed in the tip of the duct body 11, and a wind turbine is provided in the downstream of the cylindrical bodies 12, 13. The cylindrical bodies 12, 13 have an axial cross section in the shape of an aerofoil. Front outer circumferential surfaces 24, 34 continued from a front rim are formed to gradually increase an outer diameter toward the rear. On a rear outer circumferential surface, circular arc surfaces 25, 35 are formed for gradually guiding the air flowing out radially outside along the front outer circumferential surfaces 24, 35 from the gaps g1, g2, radially inward.
Patent JP-2013007827-A (JP)
Title: Electronic apparatus
Inventor: SAKAMOTO MASATOSHI
IPC: G09G5/00
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To make each display screen more easier to view, without increasing the number of light receiving elements to be mounted in an electronic apparatus having a plurality of display screens.SOLUTION: The electronic apparatus includes: a first display unit which has a first display screen in which information can be displayed; a second display unit which has a second display screen in which information can be displayed; and a coupling mechanism which couples the first display unit and the second display unit so that they can be relatively moved. Furthermore, the electronic apparatus includes: illuminance detection means for detecting ambient illuminance of the first display screen; first inclination detection means for detecting an inclination angle of the first display screen relative to a reference surface; second inclination detection means for detecting an inclination angle of the second display screen relative to the reference surface; and brightness setting means for setting brightness of the first display screen and that of the second display screen on the basis of the inclination angle of the first display screen, the inclination angle of the second display screen, and the illuminance.
Patent JP-2013007951-A (JP)
Title: Stereoscopic display device
Inventor: ONISHI REINA
IPC: G09F7/18
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic display device which has a display part prevented from flexure during conveyance or the like and is easy to handle.SOLUTION: In a stereoscopic display device 1, an upper-stage cylindrical body 10 and a lower-stage cylindrical body 30 have display parts 11, 12, 31, and 32, can be crushed to be deformed from an open state to a closed state and are provided with stretching parts 15 and 35 which restrain the display parts 11, 12, 31, and 32 from furthermore opening from the open state and are folded inward in accordance with deformation from the open state to the closed state. A middle-stage cylindrical body 20 includes a middle-stage front display part 21 and a middle-stage rear display part 22 provided continuously to the display parts 11, 12, 31, and 32, is deformed from an open state to a closed state by deformation of the middle-stage front display part 21 and the middle-stage rear display part 22 in interlock with the display parts 11, 12, 31, and 32, is provided with rubber 41 and 42 urging the middle-stage cylindrical body 20 so as to deform it from the closed state to the open state and can be folded from the closed state to a folded state by folding lines 2b and 2c.
Patent JP-2013006560-A (JP)
Title: Driving support device for vehicle
Inventor: KOBAYASHI MASAHIRO
IPC: B60K26/02
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To enable urging a driver to release stepping down of an accelerator pedal after the own vehicle stops by the automatic braking.SOLUTION: The collision avoidance braking support device 1 for the vehicle includes: a support information operation part 30 that calculates the risk potential relating to the approach of the own vehicle to an obstacle; a braking force operation part 40 and a braking force application device 8 applying the braking force to the own vehicle based on the risk potential calculated by the support information operation part 30; and an accelerator pedal reaction force operation part 50 and an accelerator pedal reaction force application device 9 that apply the accelerator pedal reaction force when determining that the own vehicle has stopped by applying the braking force based on the traveling state of the own vehicle detected by an own vehicle and obstacle information obtaining part 20, and applying the braking force by the braking force operation part 40 and the braking force application device 8.
Patent JP-2013013187-A (JP)
Title: Rotary electric machine, and winding method for stator coil of rotary electric machine
Inventor: YONETANI HARUYUKI
IPC: H02K3/28
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine that is reduced in cyclic current when loaded and when having copper loss.SOLUTION: There is provided the rotary electric machine that has a plurality of stator slots on an inner peripheral side, and also has a stator core in which stator coils are wound around the plurality of stator slots so as to form parallel circuits equal in number of parallel-connected coil circuits for respective phases and each of the stator coils has a double layer so as to constitute a lower port coil on an outer peripheral side and an upper port coil on an inner peripheral side. The rotary electric machine is characterized in that a slot pitch of connection between the upper port coil and the lower port coil of the stator coil is equal among coil circuits of respective poles of the rotary electric machine. When Nis the number of the poles, N is the number of coil circuits of the parallel circuit (where N is an integer equal to or larger than 4), and Qis the number of slots of each pole and each phase, A represented by A=N/N is not an integer while B represented B=QA is a positive integer, and the number of slots where the upper port coil and the lower port coil are in the same phase is equal among the respective coil circuits.
Patent JP-2013010606-A (JP)
Title: Sheet processing device and image forming apparatus
Inventor: UJIIE HIROTERU
IPC: B65H5/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device that includes a simple structure that can switch conveyance directions without increasing cost, or damaging a conveyance member.SOLUTION: The sheet processing device includes: a first conveyance path A1 in which a sheet is supplied in one-side recording; and a second conveyance path R1 where the sheet is introduced from the first conveyance path in both-sides recording and that performs sheet reversing. A base end is fixed at the side of a second conveyance path R1, and an elastic plate member 47 is provided so that a free end is positioned to guide a sheet 42 toward a conveyance means 51 that is positioned at the side of a first conveyance path A1 in a merging part where the supplied position and the introduction position are merged. In the elastic plate member 47, a front edge 47A and a face P continuous thereto are positioned at a position Z where an attachment force of the sheet 42 on the conveyance means 51 is weakened by separation of the sheet 42 from the conveyance means 51 by the curvature in the circumference of the conveyance means 51. The surface P continuous to the front edge S is brought into contact with the front edge S except for the front edge 47S.
Patent JP-2013014198-A (JP)
Title: Vehicle hood
Inventor: YOSHIDA MASATOSHI
IPC: B62D25/12
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle hood capable of improving head collision performance, by surely preventing jumping-up of the hood when a vehicle collides, by securing dent resistance and moldability of an inner panel part in the vicinity of a striker, without increasing the number of parts.SOLUTION: An inner panel 2 has a recessed part 2h, is fixed to an outer panel 1 in its front end part by hem processing, and is joined by mastic to the outer panel 1 in a rear part. A hole 2a is formed in a bottom part of the recessed part 2h, and a part of projecting a lock reinforcing material 3 to its lower part is fitted to the hole 2a, and a flange of the lock reinforcing material 3 is fixed by joining the flange to a hole peripheral edge part of the inner panel 2.
Patent JP-2013015470-A (JP)
Title: Navigation device
Inventor: SHINODA TAKASHI
IPC: G09B29/10
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device which can start route guidance in a shorter time after restarting a CPU.SOLUTION: A navigation device connects a CPU 11 to a main power source 32 of a vehicle power source 30, and connects an information processing unit 15 and a vehicle movement detection unit 20 to a backup power source 31 of the vehicle power supply 30. When the main power source 32 stops power supply to the CPU 11 and the CPU 11 is in a hibernation state, the navigation device stores data from the vehicle movement detection unit 20 in a storage unit 16 of the information processing unit 15, and when the main power source 32 restarts power supply, calculates a current location of a vehicle on the basis of the data stored in the storage unit 16.
Patent JP-2013016129-A (JP)
Title: Electronic data retrieval system, terminal device, electronic data retrieval method, electronic data retrieval request method, and program
Inventor: SAKAGUCHI YUTAKA
IPC: G06T1/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic data retrieval system, a terminal device, an electronic data retrieval method, an electronic data retrieval request method, and a program which can increase the probability of identifying electronic data corresponding to a received image.SOLUTION: An electronic data retrieval system includes storage means for storing electronic data having character string data, conversion means for receiving an image and converting a character string included in the image to retrieval character string data, and retrieval means for retrieving, from electronic data in the storage means, the electronic data having character string data corresponding to the retrieval character string data.
Patent JP-2013020346-A (JP)
Title: Power distribution presentation system and power distribution presentation method
Inventor: KITAMOTO KEISUKE
IPC: G01C21/26
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a power distribution presentation system and a power distribution presentation method that can support power feeding to avoid electricity run-out on both sides of charging side/power feeding side electric automobiles.SOLUTION: The power distribution presentation system includes: a power feeding side residual power amount confirmation device 7; a charging side residual power amount confirmation device 8; a power feeding side estimated power consumption calculation device 9 for calculating estimated power consumption of a battery from a current place of a power feeding side electric automobile up to a power feeding side attainment object point; a charging side estimated power consumption calculation device 10 for calculating estimated power consumption of the battery from the current place of a charging side electric automobile up to a charging side attainment object point; and a power distribution calculation device 11 for calculating the distribution of power amount with which the power feeding side electric automobile can attain the power feeding side attainment object point after power feeding and power amount with which the charging side electric automobile can attain the charging side attainment object point by power feeding, on the basis of the confirmation/calculation results, so as to present the calculated distribution.
Patent JP-2013019582-A (JP)
Title: Air-conditioning controlling system and air-conditioning controlling method
Inventor: DAZAI RYUTA
IPC: F24F11/76
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To accommodate concurrent requirements for cooling and warming.SOLUTION: Individual VAV controllers 13 send, to an air-conditioner controller 8, current cooling/heating requirement information for a controlled area 10 that is controlled by that VAV controller. If there is a mixing of a cooling requirement and a heating requirement in the cooling/heating requirement information that is received, the air-conditioner controller 8 establishes a cold air temperature setting value tSspC and a hot air temperature setting value tSsPH that can accommodate the cooling requirements and the heating requirements at that time, to perform alternating switching of a supply air temperature setting value tSsp. If a VAV controller 13 that requires heating is supplied with cold air, it blocks the supply of air to the controlled area 10. If the VAV controller 13 that requires cooling is supplied with hot air, it blocks the supply of air to the controlled area 10.
Patent JP-2013020573-A (JP)
Title: Image processing system, program thereof and image processing method
Inventor: SASHIDA TAKEHIKO
IPC: G01C3/06
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system capable of improving the integrated reliability when local reliability is decreased in a corresponding points search processing using a multiple resolution strategy.SOLUTION: The image processing system includes: an acquisition section that acquires plural reference images, which are hierarchically represented at plural resolutions at plural hierarchies, and plural reference images; a setting section that sets a target point to each of the plural reference images; a search section that sequentially performs corresponding point search processing to search a corresponding point of a target reference image corresponding to the target point on the target reference image at each hierarchy; a determination section that determines the reliability of the result of the corresponding point search processing at each hierarchy; and a calculation section that calculates the integrated reliability in which each reliability is integrated by correcting a reference value representing an entire situation of each reliability using a correction value in which a partial change of the reliability is emphasized superior to other reliability changes in each of reliability changes among sets of neighboring hierarchies.
Patent JP-2012035325-A (JP)
Title: Linear friction welding of aerofoil blisk
Inventor: BRAY SIMON EDWARD
IPC: B23K20/12
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a joining method which allows for variation in input energy to be taken into account in a linear friction welding of an aerofoil blade.SOLUTION: A method of making an aerofoil blisk includes: a step of modeling a linear friction welding process for joining a blade member having a stub for joining to a disc, which is the step for providing results indicative of welding power at positions along the stub during the welding process by the modeling; a step of identifying adaptations to the stub using the modeling to compensate for differences in welding power along the stub during the welding process; a step of providing the blade member having the stub with the identified adaptations; and a step of joining the provided blade member to the disc by the linear friction welding process.
Patent JP-2013022096-A (JP)
Title: Game machine
Inventor: SHUDO SHIGERU
IPC: A63F5/04
Filed: 2011-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent a fraudulent act to a game machine, and especially to prevent a fraudulent act ( "Burasagari-goto" (to try to fraudulently win a Pachinko game or slot game by secretly and illegally hanging additional parts to a game board)) for changing commands sent from a control part to a sub-control part for executing a performance advantageous to a player by providing a board (hanging board) fraudulently between the control part and the sub-control part.SOLUTION: Since cumulative values of commands are obtained in each of a main board and a sub-board, both the cumulative values are compared at predetermined timing, and it is determined that the act is a fraudulent one when they do not agree, a change in the commands sent from the control part (main board) for executing game processing to the sub-control part (sub-board) for executing performance processing can be detected. Based on this, notification of an error can be performed.
Patent JP-2012049115-A (JP)
Title: Conductor and solid oxide fuel battery cell, cell stack, and fuel battery
Inventor: OZAKI TETSUAKI
IPC: H01M8/02
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a conductor high in conductivity at high temperature and a solid oxide fuel battery cell, a cell stack, and a fuel battery.SOLUTION: A conductor has a composition, based of mole ratios, represented as La(NiCuFe)O, where x, y and z satisfy 0.5 to 0.6, 0.01 to 0.1 and 0.95 to 1.05, respectively. The conductor preferably comprises a perovskite composite oxide containing La at the A-site and Ni, Cu and Fe at the B-site and having general formula represented as ABO. Thereby, conductivity at high temperatures can be increased. The conductor can be used as an oxide electrode or a collector of a fuel battery cell.
Patent JP-2013026352-A (JP)
Title: Optical oscillator and recording device
Inventor: FUJITA GORO
IPC: H01S5/062
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical oscillator which can generate a desired pulse light frequency easily with a simple configuration, and to provide a recording device.SOLUTION: An optical oscillator 110 comprises a supersaturation absorber having a double quantum well separation confinement heterostructure and applying a negative bias voltage, a self-oscillation semiconductor laser 1 including a gain section for injecting a gain current, a signal generation section which injects a gain current corresponding to a predetermined current signal to the gain section of the self-oscillation semiconductor laser 1 by generating the predetermined current signal in accordance with the timing of a master clock signal, and a control unit 38 which controls the oscillation frequency of the oscillation light by applying a negative bias voltage varying with a predetermined period to the supersaturation absorber of the self-oscillation semiconductor laser 1 during the oscillation period thereof. The recording device 100 is configured using a recording signal generation section 39 generating a recording signal in place of the signal generation section mentioned above.
Patent JP-2011209759-A (JP)
Title: Method of manufacturing five-tone photomask and method of transferring pattern
Inventor: SANO MICHIAKI
IPC: G03F1/54
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a five-tone photomask, wherein five tones can be obtained by etching three times.SOLUTION: The method of obtaining five tones by etching three times includes steps of: preparing a photomask blank having a first translucent film having etching selectivity and a light-shielding film in this order on a transparent substrate; forming a first resist pattern on the light-shielding film; etching the light-shielding film by using the first resist pattern as a mask to carry out first patterning; removing the first resist pattern and forming a second resist pattern; etching the first translucent film by using the second resist pattern as a mask to carry out second patterning; removing the second resist pattern and forming a second translucent film having etching selectivity with respect to the first translucent film, over the whole substrate surface; forming a third resist pattern on the second translucent film; and etching the second translucent film by using the third resist pattern as a mask to carry out third patterning.