baber/WOPTO huggingface dataset:
Patent JP-2013062921-A (JP)
Title: Rotary electric machine and power transmitting device
Inventor: SHIINA TAKAHIRO
IPC: B60L50/10
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine in which a length in an axial direction can be reduced.SOLUTION: A composite motor 14 as a rotary electric machine includes: a magnet rotor 19 rotatably supported by a plurality of bearings B3 and B4; a winding rotor 20 supported by a plurality of bearings B5 and B6 so as to rotate relative to the magnet rotor 19 inside the magnet rotor 19, and having a rotor winding 20b; and a plurality of slip ring mechanisms 25. A space is formed in an inner periphery of the winding rotor 20. The plurality of slip ring mechanisms 25 are at least partially disposed in the space of the inner periphery of the winding rotor 20. The bearings B3 to B6 includes the bearings B3 and B6 having an inner diameter larger than a radial dimension of the slip ring mechanisms 25. The bearings B3 and B6 are disposed on the radial outside of the slip ring mechanisms 25.
Patent JP-2013062946-A (JP)
Title: Power transmission line imaging device
Inventor: SUGIHARA MASASHI
IPC: H02G1/02
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To inspect an overhead power transmission line without a power stoppage and at low cost.SOLUTION: Between a steel tower ST1 and steel tower ST2, an overhead ground wire GW that is a grounding electrode and six power transmission lines PL that are in active states (overhead lines) are installed. A transmission line inspection system 1 comprises: an inspection device 2 that is a self-travelling camera travelling on the overhead ground wire GW and is for imaging the overhead lines, storing imaged pictures, and transmitting the pictures to an information processing device 4, where a picture of the overhead ground wire GW is acquired with a reflector of a main body and those of the power transmission lines PL are acquired with the camera of the main body to enable external defect inspection by acquiring the pictures of 7 overhead lines at a time; a radio communication apparatus 3 that is an apparatus for performing radio communication with the inspection device 2 and performing relay between the inspection device 2 and the information processing device 4; and the information processing device 4 that is a device operated and referred to by an operator on the ground, and is for transmitting an instruction for the inspection device 2 through the radio communication apparatus 3, receiving picture data of the overhead lines from the inspection device 2, and storing the data.
Patent JP-2013065440-A (JP)
Title: Electrode for battery, nonaqueous electrolyte battery, and battery pack
Inventor: HARADA YASUHIRO
IPC: H01M4/36
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a battery which is high in initial discharge capacity and is excellent in discharge load characteristics, and to provide a nonaqueous electrolyte battery and a battery pack using the electrode.SOLUTION: According to an embodiment, an electrode 60 for a battery includes an active material layer 61. The active material layer 61 contains: a first powder 63a of a monoclinic titanium dioxide compound, in which a primary particle has the average length of the minor axis of 0.5-5 μm and the average length of the major axis of 0.5-20 μm; and a second powder 63b of a monoclinic titanium dioxide compound, in which the primary particle has the average length of the minor axis of 0.01-0.3 μm and the average length of the major axis of 0.5-1 μm.
Patent JP-2013067104-A (JP)
Title: Injection molding machine
Inventor: YAMASHITA YUKITAKA
IPC: B29C45/64
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of enhancing mold clamping efficiency by a multipolar electromagnet.SOLUTION: An injection molding machine has a first fixing member 11 to which a fixed mold 15 is attached, a first movable member 12 to which a movable mold 16 is attached, a second movable member 22 moving along with the first movable member 12, a second fixed member 13 arranged between the first movable member 12 and the second movable member 22, and a rod 39 passing through the second fixed member 13 and coupling the first movable member 12 and the second movable member 22. One of the second fixed member 13 and the second movable member 22 holds a plurality of coils 48A to 48D of the electromagnet 49, attracting the other and generating mold clamping force. The plurality of coils 48A to 48D are arranged so as to surround the periphery of the rod 39.
Patent JP-2013069935-A (JP)
Title: Manufacturing method of semiconductor substrate
Inventor: SAZAWA HIROYUKI
IPC: H01L21/205
Filed: 2011-09-23
Abstract: PROBLEM TO BE SOLVED: To reduce dislocation density of a semiconductor crystal layer composed of a nitride semiconductor when forming the semiconductor crystal layer above a base substrate such as a silicon wafer.SOLUTION: There is provided a manufacturing method of a semiconductor substrate which includes a base substrate, an adhesive layer, a buffer layer, and an active layer arranged in this order and in which an Si exists in a region where the base substrate touches the adhesive layer and the adhesive layer, the buffer layer, and the active layer are composed of a nitride semiconductor comprising the steps of: exposing a surface of the base substrate to a hydrogen gas while keeping a temperature of the base substrate at 1000°C or higher and at 1150°C or lower after installing the base substrate in a growth chamber of an epitaxial crystal growth device; and sequentially forming the adhesive layer, the buffer layer, and the active layer on the base substrate by an epitaxial growth method after exposing the surface of the base substrate to the hydrogen gas.
Patent JP-2013071559-A (JP)
Title: Power steering system
Inventor: NAKAJIMA YOJI
IPC: B62D5/07
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a power steering system that makes it possible to achieve power saving and to avoid a situation where an electric motor is stopped or the rotation speed of the electric motor is controlled to a low speed when steering assist force is required.SOLUTION: While drive control of the electric motor 24 is executed in a normal mode, when a duration of a state where a vehicle speed Vs is equal to or lower than a threshold A1, a steering angular velocity Vh is equal to or lower than a threshold B1 and a motor current Im is equal to or smaller than a threshold C1 is equal to or longer than a first predetermined time defined by a threshold D1, a control mode is switched to a power-saving mode. Thus, a target rotation speed Vp* of the electric motor 24 is switched from a first target rotation speed Vp1* to a second target rotation speed Vp2*.
Patent JP-2013067853-A (JP)
Title: Rolled copper foil, copper-clad laminate, flexible printed wiring board and electronic device
Inventor: OKANO TOMOKI
IPC: C22F1/00
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a rolled copper foil not causing cracks in wiring even when used as wiring of a printed wiring board for a long time; a copper-clad laminate using the same; a flexible printed wiring board; and electronic devices.SOLUTION: This rolled copper foil is such that: when the crystal grain boundary is defined as a site with ≥15° azimuth angle difference between a crystal orientation obtained by irradiating a measuring point of a crystal metal structure with electron beams and a crystal orientation obtained by irradiating a plurality of adjacent measuring points positioned around the measuring point while being apart by 0.5 μm with electron beams, the length of the crystal grain boundary measured after annealing at 400°C for 1 hour is 95 cm/mmor shorter.
Patent JP-2013074495-A (JP)
Title: Image forming apparatus
Inventor: FUKUI YASUHIRO
IPC: G03G21/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that, when forming an image as object of image formation on a recording medium, can form a larger image than ever before without losing the content of the image.SOLUTION: The image forming apparatus comprises: an image region detection unit 101 that detects an image region ima from data read by a manuscript reading unit 5; a determination unit 105 that determines whether the image region ima falls within an image formation region, on a recording medium, detected by an image-formation-region detecting unit 104; a processing unit 106 that, if the determination unit 105 determines that the image region ima does not fall within the image formation region, executes processing of setting the image region ima within the image formation region; and an image forming unit 12 that makes an image formation of the image region ima, processed by the processing unit 106, within the image forming region.
Patent JP-2013056702-A (JP)
Title: Stack holder
Inventor: IHARA TOSHIKI
IPC: B65D21/02
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a stack holder for stacking clothes or the like on a shelf for display and storage.SOLUTION: A near side end of a short side of a placing part formed substantially in a rectangular shape by a board-like resin or paper is folded back and raised, a front rail bar 2 is provided at a part thereof, the front rail bar is provided with a display that can be visually recognized from the front or the front rail bar is provided with a detachable display part 4. The placing part is folded back and raised having width of several centimeters to oppose in parallel with the front rail bar to provide an end holder part 7, and is continuously folded back further in a near side direction to provide an upper guide flap 5. Guard wing parts 6 are provided each having width of approximately 10 cm near a center of both right and left sides of the placing part, guard wing catch parts are provided at right and left edges of the upper guide flap part or at near sides more inside than the edges, a mountain fold line 8 is provided at a center part of the right and left sides of an upper surface of the upper guide flap part, and a center slit 10 and a center flap are provided at a center part of the right and left sides of the placing part.
Patent JP-2013074210-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: ISHIGURO TETSURO
IPC: H01L21/205
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a small leakage current between a drain and a source and capable of achieving normally-off.SOLUTION: A semiconductor device comprises: a first semiconductor layer 13 including an impurity element and formed on a substrate 11; a second semiconductor layer 16 formed on the first semiconductor layer 13; a third semiconductor layer 17 formed on the second semiconductor layer 16; and a gate electrode 21, a source electrode 22, and a drain electrode 23 formed on the third semiconductor layer 17, respectively. In the second semiconductor layer 16, an impurity diffusion region 15 in which an impurity element included in the first semiconductor layer 13 is diffused is formed in contact with the first semiconductor layer 13 immediately below the gate electrode 21. The impurity element is an element in which the impurity diffusion region is a P type.
Patent JP-2013075475-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: OSHIMA ASUKA
IPC: B41M5/52
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer image receiving sheet superior in various performances such as a scratch resistance during conveyance and image density of printed matter.SOLUTION: The thermal transfer image receiving sheet includes a base material, and a hollow layer and a receiving layer on the base material in this order, wherein the hollow layer contains hollow particles and a colloidal silica having an average particle size of 40-120 nm. By using the thermal transfer image receiving sheet satisfying the composition, the various performances such as the scratch resistance during conveyance and the image density of the printed matter can be improved.
Patent JP-2013078862-A (JP)
Title: Inkjet recording apparatus, and image recording method
Inventor: SAIDA HIROBUMI
IPC: C09D11/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus and method excelling in ejection stability and curability and in base material adhesiveness and glossiness of a cured film.SOLUTION: An ink for use contains (a component A) a radical polymerizable compound, (a component B) a radical polymerization initiator, and (a component C) a coloring agent. As the component A, the ink contains a monofunctional polymerizable compound represented by formula (I), and a polyfunctional polymerizable compound represented by formula (II). Temporary curing energy is 2 to 20 mJ/cm, and normal curing energy is 200 to 560 mJ/cm.
Patent JP-2013083309-A (JP)
Title: Transmission
Inventor: HIRAGA TOSHIRO
IPC: F16H61/08
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a transmission for carrying out control reducing stoppage of acceleration feeling when blipping is carried out.SOLUTION: The stoppage of the acceleration feeling is reduced by operating a clutch actuator so as to begin the operation of an open separation side clutch till the clutch operation limit time (time G) passes constituted by subtracting a clutch cutting time (area F) when the open separation side clutch corresponding to the present shifting step reaches a cutting state and the time (area H) needed for the rotational frequency of the rotation shaft of the power source to reach the rotational frequency of the input shaft corresponding to the next shifting step from the shifting time (area D) needed for shift operation changing the shifting steps changing from the standby shifting step to the next shifting step, in the case the shifting ratio of a standby shifting step corresponding to a clutch which is not engaged now becomes the next shifting step selected according to the state of a vehicle in the transmission of a so called dual clutch type.
Patent JP-2013085189-A (JP)
Title: Acoustic wave device
Inventor: MATSUDA SATOSHI
IPC: H03H9/145
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To improve frequency temperature characteristics, and also to reduce propagation loss of an acoustic wave.SOLUTION: The acoustic wave device comprises an interdigital electrode 12 provided on a piezoelectric substrate 10, and an SiOF film 16 provided on the piezoelectric substrate 10 so as to cover the interdigital electrode 12. Normalization reflectance which is obtained by normalizing a maximum value of the reflectance obtained when light is made to be incident on the top face of the SiOF film 16 by the reflectance obtained when the light of a wavelength at the maximum value is made to be incident directly on the top face of the piezoelectric substrate 10, is 0.96 or more.
Patent JP-2013086571-A (JP)
Title: Vehicle rear structure
Inventor: YUKI YASUKAZU
IPC: B62D37/02
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle rear structure which can enhance a degree of freedom of design and be applied to a design of a smoothly consecutive round shape from a vehicle body side to a vehicle body rear face while securing favorable rear visibility preventing the adhesion of dirt and mud onto a back glass due to the entrapment of traveling wind in a vehicle rear surface.SOLUTION: A plurality of projections 21 receiving traveling wind from a vehicle front side Fr are provided to a vehicle body side adjacent to a side 10S of a back glass 10, formed to be slender in a direction intersecting with a side edge 10S1 of a side 10S of the back glass 10, and provided in plural rows in a longitudinal direction of the vehicle. Projections 21 in an adjacent rows are arranged in a zigzag.
Patent JP-2013086301-A (JP)
Title: Inkjet recording device and recording method
Inventor: OSUMI KOICHI
IPC: B41J2/01
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem that there is the case that intermittent discharge becomes unstable depending on an image when performing recording by using an inkjet recording device.SOLUTION: A time from the discharge of a plurality of nozzles is measured for each nozzle, and the nozzle capable of forming a recording dot at a recoding position responding to image data is extracted, and a time from previous discharge to the recording at the recording position is calculated with respect to each nozzle. Furthermore, the nozzle which performs discharge in such a manner that the time from the previous discharge to the time required up to the recording at the recording position can be minimized is selected out of the extracted nozzle and the recording data is generated so as to perform recording at the recording position by using the nozzle.
Patent JP-2013088206-A (JP)
Title: Diffusion situation prediction system
Inventor: OKABAYASHI KAZUKI
IPC: G01W1/00
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a diffusion situation prediction system for diffusate in which the diffusion situation of diffusate from a diffusion source can be predicted more accurately while regarding a practical aspect important.SOLUTION: A diffusion situation prediction system 10A for diffusate comprises a weather data/diffusate input unit 11, an airflow site data calculation unit 12 and a diffusion site data calculation unit 13. The weather data/diffusate input unit 11 inputs thereto weather data including the wind direction, wind velocity and stability on the target date/time in which radioactive substances are diffused from a diffusion source and the quantity of radioactive substances discharged at that time in a computation area including a target spot where the diffusion source is present. The airflow site data calculation unit 12 calculates airflow site data at intervals of a predetermined time for a predetermined period of time. The diffusion site data calculation unit 13 temporally continuously calculates diffusion site data of radioactive substances by using the obtained airflow site data. On the assumption that the time of disaster occurrence in which radioactive substances are discharged from the diffusion source is deviated at every predetermined time during a predetermined period of time, the airflow site data calculation unit 12 and the diffusion site data calculation unit 13 calculate the diffusion site data at the disaster occurrence time in each deviation.
Patent JP-2013086621-A (JP)
Title: Method for manufacturing work having seal part and work having seal part
Inventor: ITO RYO
IPC: B62D65/00
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a work having a seal part and the work having the seal part that improves sealability to seal between two members.SOLUTION: In the method for manufacturing the front window panel 1, which includes the seal part 5 assembled by applying a sealer 4 between a resin glass 2 and a mounting frame 3, and running a terminal 4b of the sealer 4 on a starting end 4a of the sealer 4, an assembled part 4c of the sealer 4, includes a projection 2a in the resin glass 2 to narrow the gap between the resin glass 2 and the mounting frame 3, thereby preventing the gap in the assembled part 4c of the sealer 4 from occurring.
Patent JP-2013008431-A (JP)
Title: Methods for driving memory element and semiconductor device
Inventor: KAMATA KOICHIRO
IPC: H01L29/786
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To easily obtain multilevel data stored in a memory element (DRAM).SOLUTION: Control is performed of the amount of charge accumulated in a capacitor of a memory element (DRAM) by changing the potential of a wiring (a bit line), which is used for writing data to the memory element, in a period in which a transistor included in the memory element is on. Therefore, multilevel data stored in the memory element can be obtained without a complex configuration of a semiconductor device including the memory element.
Patent JP-2013089104-A (JP)
Title: Electronic control device
Inventor: MATSUSHITA MASAKI
IPC: G06F11/16
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device for surely monitoring the abnormality of a first microcomputer by a second microcomputer.SOLUTION: The electronic control device includes at least two microcomputers, and a first microcomputer (3) mainly controls a control object, and a second microcomputer (4) mainly monitors the abnormality of the first microcomputer (3). The first microcomputer (3) transmits at least a part of data to be used for the arithmetic operation of controlled variables by itself to the second microcomputer (4) without using its own arithmetic resource, and the second microcomputer (4) determines the presence/absence of the abnormality of the first microcomputer (3) on the basis of the transmitted data.
Patent JP-2013090248-A (JP)
Title: Semiconductor integrated circuit
Inventor: HONDA TAKUYA
IPC: H01L27/04
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit with suppressed occurrence of failure.SOLUTION: A semiconductor integrated circuit includes: a first input terminal to which a Hi signal with a high voltage level and a Lo signal with a lower voltage level than the Hi signal are inputted in different timing; a second input terminal to which the Hi signal is inputted on a steady basis; and an element that is controlled in a first operating state by the Hi signal of the first input terminal and in a second operating state by the Lo signal of the first input terminal. A switching element is provided between the second input terminal and the ground, and the switching element becomes an OFF state when the Hi signal is inputted to the first input terminal and becomes an ON state when the Lo signal is inputted to the first input terminal.
Patent JP-2013089207-A (JP)
Title: Web page information acquisition system, web page information acquisition method and web page information acquisition program
Inventor: TANAKA AKIMICHI
IPC: G06F11/34
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To correctly record a transition of a web page when a change in generation order occurs in transition of a high-order frame and a low-order frame in the web page.SOLUTION: A display completion event acquisition means 3 of a web information acquisition system 1 detects a display completion event of a web browser 2. Display content acquisition means 4 acquires display contents of a web page from the web browser 2. Event continuous state setting means 6 determines the continuity of the display completion event and outputs an event continuous state. Event string acquisition means 7 determines a boundary of the event continuous state to acquire continuous event strings. Transition determination means 8 identifies a display completion event which has caused the web page transition from the event strings to write it in an event table 9. Display content storage instruction means 10 instructs the display content acquisition means 4 to store the display contents corresponding to the display completion event written in the event table 9 in browser browsing history storage means 5.