baber/WOPTO huggingface dataset:
Patent JP-2012240778-A (JP)
Title: Curl correction device and image forming apparatus
Inventor: MEZAKI DAISUKE
IPC: B65H29/70
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a curl correction device, along with an image forming apparatus, capable of properly performing decurling according to the size of recording paper, and thereby capable of easily securing conveying force of the recording paper.SOLUTION: The curl correction device includes a decurler unit 30 provided with a conveying roller 31 for conveying the recording paper on which images are recorded, and an upstream correction roller 32 and a downstream correction roller 33 abutted on the circumferential surface of the conveying roller. In the decurler unit 30, of the two correction rollers, the downstream correction roller 33 on the downstream side of a recording paper conveying direction is capable of revolving around a rotary shaft of the conveying roller 31.
Patent JP-2012009844-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B44/00
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including an oxide semiconductor with stable electric characteristics and higher reliability.SOLUTION: In a process of manufacturing a transistor with a bottom-gate structure including an oxide semiconductor layer, heat treatment in an atmosphere including oxygen and heat treatment in vacuum are gradually performed as dehydrating or dehydrogenating treatment of the oxide semiconductor layer. At the same time as the heat treatment, short wavelength light is irradiated to promote desorption of hydrogen, OH, or the like. The transistor including the oxide semiconductor on which the dehydrating or dehydrogenating treatment by the heat treatment has been performed in this manner can reduce the instability of electrical characteristics before and after the light irradiation or bias-thermal stress (BT) test.
Patent JP-2012008549-A (JP)
Title: Light source device and illuminating device using the same, and image display device
Inventor: KITANO HIROSHI
IPC: G03B21/14
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device emitting output light in a wavelength range of three colors: red, green, and blue light output ranges, unlike a conventionally proposed illuminating device using a semiconductor laser for blue light where color rendering properties of blue color has a problem and image quality is reduced by speckle noise when used for an image display device.SOLUTION: A light source device emits red light, green light, and blue light. The blue light is composed of first blue light and second blue light, where the second blue light has light with a wavelength range of longer wavelength than that of the first blue light as a main component. The light source device is provided with a red solid-state light source emitting the red light, a green solid-state light source emitting the green light, a semiconductor laser emitting the first blue light, and a blue light generator emitting the second blue light.
Patent JP-2011203746-A (JP)
Title: Liquid crystal display device and electronic device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is made in system-on-panel structure, without complicating the processes for TFTs and further enables an increase in the cost thereof to be suppressed.SOLUTION: In the liquid crystal display device, a pixel part is provided with a pixel including a liquid crystal element and a TFT controlling a voltage applied to the liquid crystal element, and a TFT that a driving circuit has and the TFT controlling the voltage applied to the liquid crystal element include a gate electrode, a gate insulating film formed on the gate electrode, a first semiconductor film overlapping with the gate electrode across the gate insulating film, and a couple of second semiconductor films formed on the first semiconductor film, and impurities which impart a one-conductivity type are added to the couple of the second semiconductor films, and the first semiconductor film is formed of a semi-amorphous semiconductor.
Patent JP-2012241463-A (JP)
Title: Floating prevention manhole
Inventor: OHIRA SATOSHI
IPC: E02D31/12
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a floating prevention manhole which uses an adjustment ring composing a normal manhole as a floating preventing component, so that assembling construction is easily performed without increase of the number of components.SOLUTION: An oblique wall pipe 6, an adjustment ring 7, a lid receiving frame 10, and an openable lid 11 are sequentially stacked on the top of direct wall pipes 4 and 5 so as to form a floating prevention manhole 1. The adjustment ring 7 having an external diameter larger than the external diameter of the direct wall pipes 4 and 5 comprises a flat plate portion 7a which is placed on the oblique wall pipe 6 and a weight portion 7b which is arranged along the outer peripheral edge of the flat plate portion 7a and has a thickness larger than the thickness of the flat plate portion 7a.
Patent JP-2012246370-A (JP)
Title: Polycarbonate resin composition and molded form thereof
Inventor: OGAWA YASUSHI
IPC: C08K3/22
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin material excellent in strength and chromatic shining when colored and also in the appearance of its molded form as well.SOLUTION: The polycarbonate resin material (composition) is characterized by comprising : 40-95 mass% of an aromatic polycarbonate resin (A) and 5-60 mass% of glass fiber (B) having an average aspect ratio of 5-300; and 0.1-10 pts.mass of a mixture (C) comprising 50-99.5 mass% of zinc sulfide (C-1) and 0.5-50 wt.% of barium sulfate (C-2) based on 100 pts.mass of the total of (A) and (B).
Patent JP-2012246248-A (JP)
Title: Cosmetic
Inventor: YAMASHITA HIROSHI
IPC: A61K8/44
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic stably containing ascorbic acid glucoside and hardly causing discoloration with time.SOLUTION: The cosmetic contains the following ingredients (A) to (E). They are: (A) ascorbic acid glucoside; (B) an alkali metal hydroxide; (C) citric acid; (D) an alkali metal salt of citric acid; and (E) hydroxyethyl ethylenediamine triacetate.
Patent JP-2012246419-A (JP)
Title: Water-absorptive resin composition, absorber and absorbent article
Inventor: TAKATORI JUNICHI
IPC: A61F13/472
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a water-absorptive resin composition which has excellent antibacterial and deodorization performance, can be safely handled, has a moderate speed of water absorption, and is excellent in reversion performance when it is used in an absorbent article; to provide an absorber produced using the water-absorptive resin composition; and to provide an absorbent article produced using the absorber.SOLUTION: The water-absorptive resin composition comprises: the water-absorptive resin; and a plant extract containing saponin. For example, the plant extract containing saponin is an extract from quillai or yucca.
Patent JP-2012061301-A (JP)
Title: Game system, game device, game program, and game processing method
Inventor: ITO ATSUSHI
IPC: A63F13/2145
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily specify a direction in a three-dimensional space using a pointing device such as a touch panel or touch pad.SOLUTION: A game system includes a game device and a hand-held device having a predetermined input surface. The hand-held device transmits operation data which includes touch data representing a player input position on the predetermined input surface and motion data whose value changes in accordance with movement of the hand-held device. The game device controls an attitude of a control surface arranged in a three-dimensional game space based on the motion data. The game device calculates a control direction in the game space based on the attitude of the control surface and the touch data, and performs game processing based on the control direction. A first game image representing the game space is output to and displayed on a display device which is different from the hand-held device.
Patent JP-2012251685-A (JP)
Title: Blow water neutralization system
Inventor: TAKEUCHI MAKOTO
IPC: C02F1/66
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration and the reduction of a capacity of a neutralizing device having a predetermined heat-resistant temperature by promptly reducing the temperature of blow water in a blow water tank to lower than a preset temperature while effectively using exhaust heat possessed by the blow water.SOLUTION: This blow water neutralization system includes a means 21 for supplying cooling water to the blow water tank 3, a water temperature detector 18 detecting the blow water temperature, and a water level detector 16 detecting a water level in a water supply tank 16. A controller 25 performs a water supply and cooling process of supplying water to a supply water preheater 7 according to the detected water level by the water level detector 16 and reducing the water temperature in the blow water tank 3 by driving a pump 6 to circulate and supply the blow water to the supply water preheater 7, and when the detected temperature is not reduced lower than a preset temperature even by the water supply and cooling process, performs a cooling water cooling process of supplying cooling water to the blow water tank 3 to lower the water temperature in the blow water tank 3.
Patent JP-2012252500-A (JP)
Title: Vehicle control device
Inventor: KATAOKA HIROAKI
IPC: G08G1/16
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device capable of further appropriately controlling the operation/restriction of a driving support system for preventing lane departure.SOLUTION: The vehicle control device includes: driving support means mounted on a vehicle for performing driving support such that the vehicle does not depart from a lane; and lane change detecting means for detecting a change in the lane of the vehicle. When the lane change detecting means detects that the vehicle changes the lane in either of the left/right direction within a past predetermined time, the driving support means temporarily restricts the driving support of the departure in the direction opposite to the lane change direction that is detected.
Patent JP-2012252580-A (JP)
Title: Power control device, power management device and power management system
Inventor: KATAKI MASANORI
IPC: G06Q50/06
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a power control device, a power management device and a power management system which can prevent a person using power generation equipment for a power transaction from being suffered from a price fluctuation risk in the electricity market.SOLUTION: A power control device forms power storage equipment together with a storage battery. The power control device includes: a communication portion that communicates with a power management device, which manages charge and discharge of the storage battery; a power conditioner that supplies electricity to a predetermined supply destination; a control portion that controls operation of the power conditioner on the basis of instructions from the power management device that are received by the communication portion; and an authentication processing portion that performs authentication processing with the power management device.
Patent JP-2012252212-A (JP)
Title: Exposure device and exposure method
Inventor: TOGASHI TAKUMI
IPC: H01L21/027
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device and an exposure method, capable of accurately aligning a plurality of masks.SOLUTION: An exposure device 1 uses at least one alignment mark 45 formed on a mask M and comprises: a reference bar 51 having a plurality of reference marks 55 corresponding to the alignment mark 45 of each mask M; and at least one camera 59 for imaging the reference marks 55 of the reference bar 51, and the alignment mark 45 of the mask M. Each mask M is aligned to the reference bar by displacing each mask holding part 11 to a predetermined position, based on relative position information read by the camera 59, between the reference marks 55 of the reference bar 51 and the alignment mark 45 of the mask M.
Patent JP-2012252918-A (JP)
Title: Electric apparatus
Inventor: JO HIDENORI
IPC: H01H21/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To improve a degree of freedom of a layout of each component including a key top.SOLUTION: The electric apparatus has key tops 7A-7D inserted in openings 95A-D provided on a front cover 6 movably upward and downward from a rear side of the front cover 6; a key mounting member 92 mounted on the rear side of the front cover 6 and serving as an operation fulcrum when the key tops 7A-7D move upward and downward; and a coupling arm 91 coupling the key mounting member 92 with the key tops 7A-7D while allowing upward and downward movements of the key tops 7A-7D by flexible deformation. The coupling arm 91 comprises a hanging part 91A coupled to lower parts of the key tops 7A-7D on its top end and extending so as to hang down towards lower position from the top end; a curving part 91B curved so that it is reversed from a hanging direction of the hanging part 91A and folded upward; and a base end 91C fixed to the key mounting member 92 at the top end extending upward from the curving part 91B.
Patent JP-2012254486-A (JP)
Title: Extra-high pressure sintered rotary cutting tool
Inventor: ISHIZUKA HIROAKI
IPC: B23B51/00
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a shaft-like rotary cutting tool where the rigidity and wear resistance of a point tip are improved, chipping hardly occurs, and a tool service life can be improved by repolishing.SOLUTION: In rotary cutting tool, a point formed of a composite material having a sintered super abrasive grain layer sintered and integrated on a substrate of a hard metal under extra-high pressure/high temperature is brazed to a shank. A prescribed range from the tip in the shaft length direction of a tip, particularly 2.0-7.0 mm is solely configured by a single body of sintered super abrasive grains.
Patent JP-2012255323-A (JP)
Title: Exhaust sheet and manufacturing method thereof
Inventor: TAKAGAKI KATSUHIKO
IPC: E04G9/10
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust sheet having excellent drainage, exhaustion, and handleability.SOLUTION: An exhaust sheet A which is attached to the surface of a concrete form for absorbing water content and air from a contacting object B (concrete) and exhausting them to the outside comprises: a permeable layer 1 with a front side facing the object B; and a drainage layer 3 disposed on the rear side of the permeable layer 1. A ventilation layer 2 is disposed between the permeable layer 1 and the drainage layer 3 through a spacer part 21.
Patent JP-2013001131-A (JP)
Title: Control device of hybrid vehicle
Inventor: AKIMOTO HIKOKAZU
IPC: H01M10/613
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide the control device of hybrid vehicle that can suppress a fact that the driving sound of a blower gives a sense of incompatibility to a driver since the driving sound becomes conspicuous accompanied with automatic stop of an engine.SOLUTION: A vehicle includes a second motor generator and an internal combustion engine as a driving source and includes an electric fan which blows wind to a battery in order to cool the battery for feeding power to the second motor generator. When a battery temperature Tbatt comes to a predetermined temperature Tth or higher, the electronic control device sets the fan rotation speed Nfan of the electric fan to a predetermined rotation speed Nth or more. Further, when predetermined automatic stopping conditions are established, the operation of the internal combustion engine is automatically stopped. However, when the battery temperature Tbatt is the predetermined temperature Tth or higher, the automatic stopping of the internal combustion engine is inhibited.
Patent JP-2013003872-A (JP)
Title: Sales data processing device and program
Inventor: ITAKURA KATSUYUKI
IPC: G07G1/12
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To enable issuance of a printed matter matching the attribute of a customer not limited to a registered customer and no matter who the customer is, when issuing the printed matter in accordance with the registration of sales data.SOLUTION: In an ECR body unit section 1, a CPU 11 analyzes a photographed image of a customer waiting for registration, photographed with a customer-side camera 25 to thereby specify a customer attribute (for example, gender and age bracket), and changes print contents (for example, character size and category) of a printed matter to be issued by a print section 17, on the basis of the customer attribute to thereby issue a printed matter (for example, a receipt with a coupon) of the print contents (for example, character size and category) in accordance with the customer attribute.
Patent JP-2013004365-A (JP)
Title: Color temperature conversion device and lighting device using color temperature conversion device
Inventor: KAWAKATSU AKIRA
IPC: F21V9/40
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To lower color temperature of illumination light for irradiating by an LED module up to a predetermined color temperature by a simple structure.SOLUTION: The color temperature conversion device is installed in front of an LED module with color temperature of 4,000°K-6,000°K having a blue LED and a yellow phosphor. It has characteristics to lower light emission intensity in wavelength of 500 nm or less of the illumination light irradiated by the LED module 8, and to lower the light emission intensity in the wavelength of 515 nm-570 nm, and is equipped with a resin member 1 to convert the illumination light irradiated by the LED module 8 into the illumination light of the color temperature of 2,500°K-4,000°K.
Patent JP-2013000112-A (JP)
Title: Walking type management machine
Inventor: BANDO AKIHIRO
IPC: A01B33/08
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a walking type management machine 1 that can be compactly stored without removing an operating handle 17.SOLUTION: The walking type management machine includes a handle frame 16 extended upward to the rear from a transmission case; the operating handle 17 mounted to the handle frame 16; and a shift lever H. The handle frame 16 is formed projecting from a cover body that covers the rear side of the transmission case 2, and a projecting part of the handle frame 16 projecting from the cover body is provided with a mounting part of the operating handle 17. The turning range of the operating handle 17 with respect to the handle frame is divided by a regulating implement 39 into a working position adjusting region where working position adjusting holes h1 are located, and a storage region where a storage position fixing hole h2 is located, and the regulating implement 39 is constituted to allow the release of regulation only when the operating position of the shift lever is in a neutral position state by remote operation.
Patent JP-2013008630-A (JP)
Title: Led lighting device and display device including the same
Inventor: SHIBATA YUKIHIRO
IPC: H05B37/02
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device capable of turning off a light emitting diode in a state where a switch of a semiconductor relay is off, while using a conventional traffic light control panel.SOLUTION: In an LED lighting device, AC voltage from an AC power source is supplied via a switch part which is switched to be on or off and has a resistance component when switched to be off. The LED lighting device comprises: a rectifier cell rectifying the supplied AC voltage to output a rectified voltage from between a first terminal and a second terminal; an LED element to which the rectified voltage is supplied; and a resistor switching part having a first resistor and a second resistor. The resistor switching part connects the first resistor to between the first terminal and the second terminal when the rectified voltage is less than a determination voltage, while connecting the second resistor having resistance higher than that of the first resistor to between the first terminal and the second terminal in place of the first resistor when the rectified voltage is equal to or higher than the determination voltage. The determination voltage is less than voltage needed for lighting the LED element.
Patent JP-2013012316-A (JP)
Title: Reed switch control device and push button switch
Inventor: IRIE JUICHI
IPC: H01H36/00
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To enable thin formation of a reed switch control device and a push button switch by reducing a movement stroke of a magnet.SOLUTION: A magnet 4 is configured to move toward a direction (Z axis direction) intersecting with an electrode axis (X axis) of a reed switch 2 at a right angle. A magnetic pole axis of the magnet 4 is in parallel with an orthogonal axis (Y axis) orthogonal to the X axis and the Z axis. At a position having an interval from the magnet 4 in the movement direction, there is disposed an auxiliary magnetic pole body 7 (71) composed of a magnetic substrate and becoming a magnetic pole having a reverse polarity to the magnetic pole of the magnet 4 on the reed switch 2 side. The magnet 4 and the auxiliary magnetic pole body 7 (71) are configured to be movable to a movement direction of the magnet 4 while maintaining a constant interval.
Patent JP-2013000548-A (JP)
Title: Three-dimensional puzzle
Inventor: TANAKA ATSUSHI
IPC: A63F9/08
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To vary a difficulty level in a three-dimensional puzzle called Rubik's Cube without changing its cubic structure of 3×3×3, 4×4×4, or the like.SOLUTION: A Rubik's Cube is so structured that each cube contains a ball and the sides of each cube are painted in a single color, for example, transparently. Balls of types equal to the number of balls used in a single plane are prepared. When all types of balls are included in each plane, the puzzle is completed. Though the solution is similar to the solution for the Rubik's Cube, the difficulty level increases since it becomes difficult to imagine the finished form.
Patent JP-2013012637-A (JP)
Title: Power supply system
Inventor: KAGAMI KAZUYOSHI
IPC: H01F38/14
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system implementing weight saving without reducing transmission efficiency.SOLUTION: A power supply system comprises: a power supply side coil to which power is supplied; and a power reception side coil to which the power is transmitted from the power supply side coil by electromagnetic resonance when facing the power supply side coil. The power supply side coil and the power reception side coil are arranged to be bound by pipe-like conducting wire 11 whose thickness D is set to be equal to or more than 1/sqrt(π×f×μ×σ), where f is a frequency of power, μ is permeability of the conducting wire 11, and σ is a dielectric constant of the conducting wire.