baber/WOPTO huggingface dataset:
Patent JP-2014076560-A (JP)
Title: Sheet feeding device and image formation device
Inventor: YANASE NORIKAZU
IPC: B41J15/04
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent reducing conveying accuracy, when a roll body of a mount-less printing medium that has an adhesive surface is used, of the printing medium caused by occurrence of force for peeling the printing medium from the roll body.SOLUTION: A sheet feeding part 100 has roll holder members 6 and 6 for rotatably holding both end parts of a spool 5 in which a core member of a roll body 4 is fitted. The roll holder member 6 has a spool receiving member 7 in which both end parts of the spool 5 are fitted. In the spool receiving member 7, a first roller 111, a second roller 112, and a third roller 113 are provided that are in contact with a peripheral surface of the spool 5 and rotatably hold the spool 5.
Patent JP-2014076504-A (JP)
Title: Method of manufacturing heat sink and method of manufacturing heat exchanger plate
Inventor: HORI HISASHI
IPC: B23C3/30
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a heat sink and a method of manufacturing a heat exchanger plate such that moldability and workability can be improved.SOLUTION: A method of manufacturing a heat exchanger plate includes: a lid groove closing stage of inserting a lid plate 4 into a lid groove 6 formed in a periphery of a recessed groove 5 opened on a top surface 10a of a block 10 to be cut; a joining stage of carrying out frictional agitation along an abutting part between a side wall of the lid groove 6 and a side face of the lid plate 4; and a cutting stage of forming a plurality of fins on the reverse side of the block 10 to be cut with a multi-cutter M having a plurality of disk cutters Mb stacked. In the cutting stage, the block 10 to be cut is cut while tensile strength operates on a reverse surface 10b of the block 10 to be cut through heat shrinkage after the joining stage.
Patent JP-2014062444-A (JP)
Title: Sterile drinking water giving and receiving tank complemented by sealed water-cutoff bag for acquiring long term sterile state inside drinking water giving and receiving tank and formed in cylinder of engagement of plural flat plates for holding physical outer shape of the bag
Inventor: OGATA KURATO
IPC: E03B11/00
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an emergency water giving and receiving tank for securing drinking water and daily life water in an emergency at the occurrence of an earthquake disaster, without requiring a storage space and without causing any problems of hygiene and artificial foreign matter contamination.SOLUTION: An outer shape consisting of a cylindrical body is formed by connecting small piece flat plates 1 each having engagement bands 2 at both ends respectively, and the volume of a water cut-off bag maintaining axenic property of its inside is enlarged along the inside of the outer shape to form a water giving and receiving tank. The small piece flat plates are stored in a flat state and the water cut-off bag is stored by rolling and folding it. Thereby, it can be stored in an extremely small space or a dead space.
Patent JP-2014077602-A (JP)
Title: Air conditioner
Inventor: IKEGAMI SHUJI
IPC: F25B23/00
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To improve the energy efficiency in an air conditioner using a thermal strain material.SOLUTION: An air conditioner is provided with a heat source element (60) which generates heat when a tensile force is applied thereto and absorbs heat when the tensile force is released. The air conditioner is further provided with a shape memory alloy (22a) which is connected with the heat source element (60) and applies the tensile force to the heat source element (60) and an actuator (22) having a heating part which heats the shape memory alloy (22a). Air supplied to the heat source element (60) or air for heating is heated by heat of the heating part.
Patent JP-2014082042-A (JP)
Title: Power storage module and heat transfer member
Inventor: MURATA TAKASHI
IPC: H01M10/60
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a power storage module including a heat transfer member which can enhance the cooling efficiency of a power storage element with a simple configuration.SOLUTION: A power storage module includes a plurality of power storage elements arranged in a predetermined direction, and heat transfer members between the power storage elements. The heat transfer member has a contact part which comes into contact with a first face of the power storage element in a direction orthogonal to a predetermined direction, and a heat transfer part extending from the contact part to the outside of the power storage element. The contact part and the heat transfer part are formed of one planar member, and the heat transfer part is constituted of more than one fin which is formed by alternately deforming the ends of the planar member located on the outside of the power storage element.
Patent JP-2014082275-A (JP)
Title: Semiconductor device
Inventor: MASUTANI MUNEHIKO
IPC: H01L23/48
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which allows an overheat inhibition-and-prevention member for inhibiting and preventing overheat of a semiconductor element to be bonded with the semiconductor element in a non-contact state without requiring a position regulation member at the time of manufacturing the semiconductor device and which can effectively inhibit and prevent overheat of the semiconductor element.SOLUTION: A semiconductor device 10 comprises: a semiconductor element 12; a bus bar 14 which has a through hole 16 opposite to an upper face electrode of the semiconductor element 12 and which is bonded with the semiconductor element 12 via a solder 13; and a heat mass 17 which has a part piercing the through hole 16 and which is in contact with the bus bar 14 in a state where a top face lies above a top face of the bus bar 14 and which is bonded with the semiconductor element 12 at a distance from the semiconductor element 12 via the solder 13.
Patent JP-2014082114-A (JP)
Title: Aluminum-silicon alloy current collector used for nonaqueous electrolytic secondary battery positive electrode and manufacturing method thereof, nonaqueous electrolytic secondary battery positive electrode having such current collector and manufacturing method thereof, and nonaqueous electrolytic secondary battery with such positive electrode
Inventor: TANAKA YUICHI
IPC: H01M4/1395
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode for a nonaqueous electrolytic secondary battery which is arranged so that the irreversible capacity of a negative electrode can be controlled with a stable charging potential in order to suppress the decrease in battery capacity owing to the irreversible capacity.SOLUTION: Provided are an aluminum-silicon alloy current collector used for a nonaqueous electrolytic secondary battery positive electrode and a manufacturing method thereof, a nonaqueous electrolytic secondary battery positive electrode having such current collector and a manufacturing method thereof, and a nonaqueous electrolytic secondary battery with such positive electrode. The Al-Si alloy current collector comprises an Al-Si alloy including 0.5-13 mass% of Si, and the balance consisting of Al and inevitable impurities, and has pores defined by metal walls. Of the difference in capacity between a charged state and a discharged state in initial charge and discharge, the current collector contributes to 5 mAh/g per unit mass or more.
Patent JP-2014081343-A (JP)
Title: Ground surface dose rate estimation method
Inventor: OHASHI TOSHIAKI
IPC: G01T1/169
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a ground surface dose rate estimation method capable of estimating the dose rate of a large ground surface at a high work efficiency while keeping high measurement accuracy.SOLUTION: A configuration of the ground surface dose rate estimation method of the present invention is a ground surface dose rate estimation method of estimating the radiation dose rate of a ground surface 10. In this method, space dose rate is measured using a measuring apparatus 100 including a first sensor 110 that is located at a height near the ground surface and measures space dose rate and a second sensor 120 that is located above the first sensor by a predetermined height and measures space dose rate. The measured value by the second sensor is subtracted from the measured value by the first sensor, thereby estimating a local pseudo ground surface dose rate.
Patent JP-2013092149-A (JP)
Title: System and method for controlling object traveling through exoatmospheric space
Inventor: SCHROEDER RICHARD W
IPC: F02K9/30
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for diverting and controlling the attitude of an object while traveling through exoatmospheric space.SOLUTION: The system for controlling the object traveling through exoatmospheric space is disclosed. The system includes, but is not limited to, a pressure vessel; a pair of solid propellant grains associated with the pressure vessel that is configured to direct gas into the pressure vessel during combustion; an exhaust nozzle that is in fluid communication with the pressure vessel; and a valve that is coupled with the exhaust nozzle and that is configured to selectively obstruct the gas from venting through the exhaust nozzle.
Patent JP-2013048913-A (JP)
Title: Game program, game device, and game control method
Inventor: KAMIYA KEISUKE
IPC: A63F13/2145
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a game program for reflecting anticipation of the pitch by a player on a hitting result, and to provide a game device and a game control method.SOLUTION: The game program achieves: an area specifying function for specifying at least one area as a selection area, which is selected by the player via an operation part from among a plurality of areas constituting an actuation surface before and a flying object character reaches the actuation surface; a weighting function for assigning weights, to the respective selection areas, and assigning the weights which are smaller than the weights to be assigned to the selection areas, to respective non-selection areas which are not selected by the player among a plurality of areas; and an actuation force calculating function for obtaining the actuation force of the flying object character, based on the weight assigned to the selection area where the flying object character reaches, when the flying object character reaches one of the selection areas.
Patent JP-2014039452-A (JP)
Title: Spindle motor and disk driving device
Inventor: MOON HYUNG KI
IPC: G11B19/20
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor and a disk driving device.SOLUTION: A spindle motor for a 2.5" type disk driving device according to one embodiment of the present invention, includes: a base having a stator core seating part formed protruding upwardly in an axial direction; a stator core including a ring-shaped core back part arranged to the stator core seating part, a tooth part extending from the core back part radially to the outside, and a front end part formed at an end part of the tooth part; and a coil wound around the stator core. When a length of the stator core from an inner end part of the core back part to the endmost part of the front end part is defined as L, and a height of the wound coil from the lowermost end of the coil in an axial direction to the uppermost end thereof is defined as H, a ratio H/L of the height of the wound coil to the length of the stator core in which back electromotive force is 0.35 V/Krpm or more when the supply of power is stopped satisfies 0.524≤H/L≤0.703.
Patent JP-2013108072-A (JP)
Title: Fluoropolymer, molded body, and laminate
Inventor: NAKANO YUMI
IPC: B32B15/082
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel fluoropolymer which has composition different from that of conventional ETFE, exhibits excellent fuel barrier properties and excellent adhesion to other materials, and is capable of maintaining good adhesion to other materials even after the contact with fuel.SOLUTION: The fluoropolymer includes a polymerization unit based on ethylene, a polymerization unit based on tetrafluoroethylene, and a polymerization unit based on an unsaturated carboxylic acid represented by the following formula (1) CH=CH-(CH)-COOH (in formula, n represents an integer of 1-15), wherein the polymerization unit based on an unsaturated carboxylic acid is contained in an amount of 0.05-10.0 mol% relative to the total monomer units.
Patent JP-2014084068-A (JP)
Title: Vehicular bumper including pedestrian collision detector
Inventor: HIRAKO YUTAKA
IPC: B60R19/48
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in discriminating whether a collision body against a vehicular bumper is a pedestrian or a collision body other than a pedestrian.SOLUTION: In a front bumper 12 including a collision determination system 10, a front surface 34a of a spacer part 34 is disposed on a vehicle rear side beyond a front surface 32A of a body part 32. Therefore, in the case that a collision body other than a pedestrian collides with the front bumper 12, the spacer part 34 deforms to a chamber member 20 side subsequent to compressive deformation of the body part 32, thus a deformation amount of the chamber member 20 can be made small. Accordingly, a difference is made large between an output value of a pressure sensor 24 in the case that the collision body other than a pedestrian collides with the front bumper 12, and the output value in the case that a pedestrian collides with the front bumper 12. Consequently, even if a variation occurs in the deformation amount of the chamber member 20, a threshold is set for adequately discriminating the collision body against the front bumper 12 in order to improve accuracy in discriminating whether the collision body against the front bumper 12 is a pedestrian or not.
Patent JP-2013056178-A (JP)
Title: Ultrasonic diagnostic apparatus, ultrasonic image processor and ultrasonic image processing program
Inventor: KAMIYAMA NAOHISA
IPC: A61B8/00
Filed: 2012-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus or the like accurately distinguishing a continuous structure such as a mammary gland and a microstructure such as a microcalcified portion to extract the microstructure.SOLUTION: This ultrasonic diagnostic apparatus includes: an image processing means performing image processing which uses a first ultrasonic image and a second ultrasonic image having an imaging position different from the first ultrasonic image, sets a reference region corresponding to a prescribed pixel of the first ultrasonic image in the second ultrasonic image, and determines a pixel value based on a representative pixel value of the reference region and the pixel value of the prescribed pixel to generate a processed image; and a display means displaying the processed image.
Patent JP-2013033519-A (JP)
Title: Method for presenting menu button
Inventor: HOERENTRUP JOBST
IPC: G06F3/048
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying a menu suitable for selection of a title, chapter, parameter or the like, included in an optical storage medium.SOLUTION: Menus usually comprise a number of buttons (BO) to be displayed, with each button having a state. Possible states of buttons are e.g. "unselected", "selected" or "activated". The menu may contain buttons (INV1-INV4) that can be selected through keys on a remote control, but that do not have any images or text associated. This allows creating "invisible buttons" that automatically execute commands upon selection. Further, sound or sound sequence, e.g. melody or click, may be associated to a buttons state, and may be played back when the button enters this state.
Patent JP-2014095862-A (JP)
Title: Non-magnetic one-component developing device and non-magnetic one-component developing method, process unit, and image forming apparatus
Inventor: MITANI RIE
IPC: G03G15/00
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To maintain a constant potential of a toner layer on a developing roller to stabilize an effective value of a supply bias, so as to stabilize the amount of toner moving from a supply roller to the developing roller.SOLUTION: A developer used in a non-magnetic one-component developing device is conveyed from a supply roller 57 to a developing roller 58. A potential adjusting roller 70 is disposed on the upstream side of a supply nip part N2 to contact the developing roller 58. Bias applying means 72 applies a bias voltage to the developing roller 58, potential adjusting roller 70, and supply roller 57 so that the absolute value of the charge potential increases in this order.
Patent JP-2014095661-A (JP)
Title: Center position detection method and center position detection device
Inventor: ZUSHI KENJI
IPC: G01B11/00
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To enable any operator to obtain the same result of detection of the center position of a region to be detected as long as the detection is carried out under the same conditions and also to complete the detection in a short time.SOLUTION: A center position detection method is designed to detect the position of the center of a region to be detected from a specified region specified for image data, and includes a binarization step S5, a retrieval step S6, and a rectangle operation step S7 which are automatically executed. The binarization step S5 comprises binarizing the specified region so as to obtain a binarized image. The retrieval step S6 comprises retrieving the widest region in the binarized image obtained through the binarization step S5. The rectangle operation step S7 comprises computing the largest rectangle and square inscribed in the widest region retrieved through the retrieval step S6. The rectangle operation step S7 comprises determining, as the center position of the region to be detected, the center position of the largest inscribed rectangle and square computed through the rectangle operation step S7.
Patent JP-2014005931-A (JP)
Title: Dual clutch device for vehicle
Inventor: KIM MIN-SUNG
IPC: F16H3/083
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a dual clutch device for a vehicle with an improved shift feeling due to improved lubrication performance achieved by cooling with a cooling mechanism of a drive motor without using additional components.SOLUTION: A dual clutch device for a vehicle includes: a drive motor provided in a motor housing; a clutch housing connected to the motor housing; a clutch provided in the clutch housing; and a cooling oil flow unit forming a flow channel connecting the drive motor with the clutch through the motor housing, and circulating a cooling oil to the drive motor and the clutch through the flow channel.
Patent JP-2014098771-A (JP)
Title: Newton ring preventing film and touch panel
Inventor: YOKOYAMA MASASHI
IPC: G06F3/045
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a Newton ring preventing film capable of effectively suppressing generation of Newton rings in a touch panel employing a resistance film system.SOLUTION: The Newton ring-preventing film is produced by forming a phase separation structure comprising a plurality of polymers, a polymer and a curable resin precursor, or a plurality of curable resin precursors, from a liquid phase including polymers, curable resin precursors, a fluorine-based leveling agent and a solvent through spinodal decomposition that accompanies evaporation of the solvent; and then curing the resin precursors to form an anti-Newton ring layer having a concavo-convex structure on the surface thereof. The fluorine-based leveling agent is a resin having a radical polymerizable group and a branched fluoro-aliphatic hydrocarbon group. A concavo-convex structure having an arithmetic average roughness Ra of 0.07 to 0.20 μm may be formed on the surface of the anti-Newton ring layer. A contact angle with water of the anti-Newton ring layer may be 60 to 80°.
Patent JP-2014098424-A (JP)
Title: Superconductive bearing device and superconductive rotating device
Inventor: HIRAGUSHI MASAO
IPC: F16C32/04
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To increase a radial pinning force without causing upsizing of a device.SOLUTION: A super conductive pump 10 comprises: a rotating body part 14 including a rotating shaft 38, a first magnet part 32 fixed to the rotating shaft 38, and a second magnet part 44 fixed to the rotating shaft 38; and a fixed body part 12 including a superconductor 24 including a first opposed surface 24a opposed to the first magnet part 32 and a second opposed surface 24b opposed to the second magnet part 44, and a cooling part 26 for cooling the superconductor 24. The first magnet part 32 is arranged around the rotating shaft 38, and comprises a first permanent magnet 74 including a first magnetic pole surface 74a opposed to the first opposed surface 24a. The second magnetic part 44 is arranged around the rotating shaft 38, and comprises a second permanent magnet 84 including a second magnetic pole surface 84a opposed to the second opposed surface 24b. The polarity of the first magnetic pole surface 74a is opposite of the polarity of the second magnetic pole surface 84a.
Patent JP-2014098371-A (JP)
Title: Heat circulation system
Inventor: ISHII YOSHIKAZU
IPC: F04C18/18
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat circulation system capable of effectively reducing a loss of exergy by efficiently compressing gas having a relatively small flow rate.SOLUTION: After a supplied substance is heat-treated and gas is generated through a predetermined process (distilling or drying) using the heated substance, a temperature of the gas is increased by compressing the gas with a compressor 10 and heat due to the temperature increase is used as a heat source of a heating process of the substance. Thus, a heat circulation system can reduce energy consumption by increasing the temperature of the gas having a low exergy rate by compressing the same and utilizing the heat due to the temperature increase as the heat source of the heating process. By using a Roots dry pump as the compressor 10 which performs adiabatic compression to increase the temperature of the gas, the heat circulation system can efficiently compress the gas with reduced power consumption compared to a centrifugal rotary type or a screw type compressor even when a flow rate of the gas is small.
Patent JP-2014102307-A (JP)
Title: Fixing apparatus and image forming apparatus
Inventor: YAMAMOTO YUTAKA
IPC: G03G15/20
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent excessive reduction in temperature of a body to be heated, when noise is generated and a temperature of a switching element increases.SOLUTION: In a fixing apparatus, a switching element for connecting an exciting coil with a power source is turned on/off to control the exciting coil to be supplied with target electric power, for heating a body to be heated by electromagnetic induction. The fixing apparatus performs first control which detects element temperature, supplies electric power to the exciting coil, and gradually changes the electric power to be supplied, at the beginning and end of a heating period for heating the body to be heated by electromagnetic induction, and second control which prohibits electric power supply by the first control when the element temperature exceeds an upper limit temperature and releases the prohibition when the element temperature becomes equal to or less than a reference temperature. In the first control, when the element temperature is equal to or higher than a predetermined temperature between the upper limit temperature and the reference temperature, a second control mode is executed, in the next heating period, so that the time in which the supplied electric power is equal to or less than a predetermined level is shorter than that in a first control mode, and the first control mode is executed in other cases.