baber/WOPTO huggingface dataset:
Patent JP-2014050729-A (JP)
Title: Device
Inventor: YODA HARUO
IPC: A61B8/00
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic device for acquiring an ultrasonic image while moving a probe continuously in an elevation direction, and to improve an image resolution in an elevation direction with a simple construction without deteriorating image acquisition rate.SOLUTION: An ultrasonic device comprises: a moving mechanism for moving a probe 1 in an elevation direction; a first phasing and adding circuit 9 for adding and phasing received signals 6 at individual positions along the elevation direction and outputting a first addition signal 10; a signal cut-out circuit 24 for outputting in parallel a plurality of first addition signals obtained at different by passing the output of the first phasing and adding circuit through delay circuits 23a and 23b; a second phasing and adding circuit 27 for phasing and adding a plurality of addition signals a, b and c outputted from the signal cut-out circuit and outputting a second addition signal; and an image processing circuit for generating an image in an object by using the second addition signal.
Patent JP-2015079670-A (JP)
Title: Battery module
Inventor: KURODA MOTOHIKO
IPC: H01M2/10
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight battery module suitable for reducing the charges stored in the housing, and suppressing variation of the charges due to external vibration.SOLUTION: One or more cell units P, each formed by leading out an electrode terminal connected with a power generation element from an exterior material for internally sealing the power generation element, are stacked as batteries in battery cases C1, C2, as the housing, thus obtaining a battery module B. On the inner surface of the battery cases C1, C2, facing the end face in the stacking direction, a resin layer 10 is provided by direct formation, in a range including at least the center of gravity area, and the cell unit P is supported from the stacking direction via the resin layer 10.
Patent JP-2015079554-A (JP)
Title: Recording medium management device
Inventor: HANDA TAKANAO
IPC: G11B27/00
Filed: 2013-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium management device capable of easily managing a state of taking-out and returning a plurality of recording media.SOLUTION: A recording medium management device 10 includes: a box-shaped case 102; a plurality of connection terminal parts 106 arranged on a bottom surface 102b of the case 102, and capable of attaching/detaching a connector included in a USB memory 30; LEDs 108 arranged on the bottom surface 102b while associated with the respective connection terminal parts 106, and displaying a state of data recorded in the USB memory 30 mounted on the connection terminal 106; and a transparent lid body 104 capable of being opened/closed and covering and locking an opening 102a of the case 102 in a closed state.
Patent JP-2014078946-A (JP)
Title: Content output device
Inventor: TANAKA MAYUKO
IPC: G06F1/32
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a conventional network device allowing power activation through a network, a network device with a monitor screen may turn on a power supply of the whole device due to power supply control via the network, so that a power supply of an unnecessary monitor screen may be turned on.SOLUTION: Power supply control means determines a function for turning on a power supply with an input source of a power activation signal. When the power supply is turned on through a network, only a power supply of body function means is turned on and after control command detection means detects a command for requesting a function using a monitor screen, the power supply of the monitor screen is turned on.
Patent JP-2015082008-A (JP)
Title: Sheet conveyance device, document reading device, and image forming apparatus
Inventor: NARA RYOSUKE
IPC: G03G15/00
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce an impact sound generated between a cover member and a release member, when the rotation of a conveyance member provided in the cover member attached to and detached from a device body is started.SOLUTION: A sheet conveyance part 102 includes a main body part 120, a cover member 130 in which a roll 133A is provided and which covers the main body part 120, a latch member 176, a handle 182 releasing lock, and an elastic material 190 provided in the handle 182. When a motor 150 rotationally drives the roll 133A, to convey a document G, the cover member 130 may descend toward the main body part 120 by a rotational force acting on the roll 133A. At this time, an impact force caused by contact between the cover member 130 and the handle 182 is suppressed by the elastic material 190, so that an impact sound generated between the cover member 130 and the handle 182, when the rotation of the roll 133A is started can be reduced.
Patent JP-2015081449-A (JP)
Title: Louver unit and louver door
Inventor: HORII TAKASHI
IPC: E06B7/082
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a louver unit and a louver door excellent in workability, while regulating dislocation between louvers provided in a plurality and deflection of a louver board.SOLUTION: A louver unit comprises a plurality of louvers having respectively a plurality of louver boards vertically installed side by side in a frame body fixed to an opening part and a louver board fixing member arranged along the vertical direction and fixing the plurality of louver boards, in which among the plurality of louvers, one louver in the vertically adjacent two louvers, comprises an end part installing member having a projection fixing part installed in an end part of the louver board fixing member and having a projection part of projecting to the other louver side in the vertically adjacent two louvers from the louver board fixing member and an opposed part connected to the projection fixing part and arranged in a position mutually opposed at an interval to the projection part in the communication direction for communicating with the opening part, and an end part of the louver board fixing member of the other louver is arranged between the projection part and the opposed part, and is installed in the frame body.
Patent JP-2015082044-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO TAKUJI
IPC: G03G21/16
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce a space necessary for processing to address the trouble and accurately address the trouble.SOLUTION: An image forming apparatus includes an apparatus body 1, a housing 2 that is rotatable with respect to the apparatus body 1 and incorporates all or a part of an image forming unit, an angle regulation mechanism that gradually controls the rotatable angle of the housing 2, and sensors S1 to S3 that detect the state of the image forming unit; and switches the rotatable angle of the housing 2 with the angle regulation mechanism according to results of the detection by the sensors S1 to S3.
Patent JP-2015084037-A (JP)
Title: Variable power optical system, optical device, and method for manufacturing variable power optical system
Inventor: TANAKA KAZUMASA
IPC: G02B1/11
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a variable power optical system that is small in size, has a high variable power ratio, reduces ghosts or flares, and has high optical performance, and an optical device and a method for manufacturing the variable power optical system.SOLUTION: The variable power optical system includes, successively from an object side, a positive first lens group G1, a negative second lens group G2, a positive third lens group G3, a positive fourth lens group G4, and a fifth lens group G5. An antireflection film is disposed on at least one of optical surfaces in the first lens group G1, the second lens group G2, and the fifth lens group G5; and the antireflection film includes at least one layer formed by using a wet process. Upon varying powers from a wide-angle end state to a telephoto end state, a distance between the first lens group G1 and the second lens group G2, a distance between the second lens group G2 and the third lens group G3, a distance between the third lens group G3 and the fourth lens group G4, and a distance between the fourth lens group G4 and the fifth lens group G5 are varied, while a position of the fifth lens group G5 is fixed. The variable power optical system satisfies predetermined conditional formulae.
Patent JP-2015052387-A (JP)
Title: Ball screw device
Inventor: KOYAGI KATSURA
IPC: F16H25/22
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw device which can employ the number of theoretical active turns as it is, and thereby can be reduced in size thereof in the axial direction.SOLUTION: A ball screw device 11 includes: a screw shaft 12; a ball nut 10; a first deflector 20 attached to one end 10C of the ball nut 10; a ball induction part 28 which introduces balls located at a spiral inner ball passage which is formed of the ball nut 10 and the screw shaft 12 to a first end ball passage 51 in the first deflector 20; a plurality of the balls which are set so as to form a row while straddling the inner ball passage and the first end ball passage 51; and a first elastic member which is positioned at the first end ball passage 51 at a base end thereof, and accommodated and arranged in the first end ball passage so that a tip thereof can abut on the ball which is positioned at one end of the ball row.
Patent JP-2015087673-A (JP)
Title: Cartridge
Inventor: MORI HIROKI
IPC: G03G15/08
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge capable of surely preventing the inflow of developer from a developer storage part to a development part in a peripheral part of the upper part of a communication port.SOLUTION: A cartridge 1 comprises: a toner storage part 5 storing toner; a development part 47 supporting a development roller 2; a communication port 44 communicating the development part 47 with the toner storage part 5; and a rotary member 51 moving to an open position for opening the communication port 44 and a closed position for closing the communication port 44. A top open and close part 55 located upper than a rotary shaft 53 of the rotary member 51 is made to contact with a protrusion wall 46 constituting a peripheral part above the communication port 44, with contact pressure larger than the contact pressure, against a continuous part 36D of a bottom wall 36 constituting a peripheral part below the communication port 44, of a bottom open and close part 54 located lower than the rotary shaft 53.
Patent JP-2015090937-A (JP)
Title: Semiconductor device manufacturing method
Inventor: TSUKIYAMA KEISHI
IPC: H01L25/065
Filed: 2013-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which can inhibit bonding failure of a bump.SOLUTION: A semiconductor device manufacturing method comprises the steps of: forming a first bump electrode on a first surface of a first semiconductor chip; forming second bump electrodes and projections on a second surface of a second semiconductor chip; fixing the first and second semiconductor chips by using the projections so as to oppose the first surface and the second surface; performing reflow on the first semiconductor chip and the second semiconductor chip to electrically connect the first semiconductor chip and the second semiconductor chip; and subsequently curing the projections at a temperature lower than a reflow temperature.
Patent JP-2015094644-A (JP)
Title: Egg appearance inspection apparatus and method
Inventor: YAO MASAYUKI
IPC: G01N21/85
Filed: 2013-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an egg appearance inspection apparatus and method that can discriminate a normal egg and an egg having a damage such as a dent or a crack of an egg shell or dirt of the egg shell, and discriminate quality of the egg in accordance with a degree of the damage and a degree of the dirt.SOLUTION: An egg appearance inspection apparatus includes: an imaging device 40 that images an egg 1 to be inspected which is disposed in an imaging region from an upper position; a casing 20 that is disposed to surround an imaging field of view 41 of the imaging device 40, and shields external light; a diffusion part 24 that emits diffusion light of indirect light to the egg 1 to be inspected; and a light source 30 that irradiates the diffusion part 24 with direct light. The diffusion part 24 illuminates the egg 1 to be inspected with the diffusion light whose light intensity is gradually reduced from one side to the other side of an imaging stage 13.
Patent JP-2014156454-A (JP)
Title: Benzoindenochrysene compound and organic light emitting element made using the same
Inventor: NISHIURA CHIAKI
IPC: H01L51/50
Filed: 2013-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an organic light emitting element that emits light with high efficiency, high luminance, and good chromatic purity and also has durability.SOLUTION: An organic light emitting element comprises an anode and a cathode, and an organic compound layer disposed between the anode and the cathode, wherein at least one organic compound layer comprises at least one kind of benzoindenochrysene compound represented by the general formula [2].
Patent JP-2015100165-A (JP)
Title: Switching power-supply device
Inventor: MAESAKA MASAHARU
IPC: H02M3/28
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a flyback-type switching power-supply device that allows easily reducing load fluctuation without using a photocoupler for controlling an output voltage.SOLUTION: An output voltage detection circuit 38 includes: an auxiliary rectifier switch 40 rectifying a voltage generated in an auxiliary winding 12c in an off period of a main switching element 14; an auxiliary capacitor 26b generating an auxiliary voltage Vo1 by smoothing a rectified voltage outputted from the auxiliary rectifier switch 40; and an auxiliary-rectifier-switch drive circuit turning on and off the auxiliary rectifier switch 40. The auxiliary-rectifier-switch drive circuit turns on the auxiliary rectifier switch 40 until an output rectifier element 18 is turned off after attenuating a surge voltage in the auxiliary winding 12c generated by turning off the main switching element 14. A switching control circuit 32 controls on and off of the main switching element 14 so that the auxiliary voltage Vo1 approaches a target voltage.
Patent JP-2014121573-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine improved in interest in a performance.SOLUTION: When a low expectation degree performance restriction flag is in an OFF state (step S575; No), a game machine determines, at a determination ratio in normal time, a performance mode (a battle performance pattern) of a battle performance executed in a big win game state from a plurality of kinds of modes (step S576). When the low expectation degree performance restriction flag is in an ON state (Step S575; Yes), the game machine determines, at a determination ratio in restriction time, the performance mode (the battle performance pattern) of the battle performance executed in the big win game state from the plurality of kinds of modes (step S578). In the determination ratio in the restriction time, the battle performance pattern hardest to become an advantageous big win kind is not determined.
Patent JP-2015104080-A (JP)
Title: Information processing system and information processing device
Inventor: NAKAMURA HIROAKI
IPC: H04M1/00
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system and information processing device capable of exchanging information with a simple operation.SOLUTION: An information processing system includes a portable terminal device and information processing device capable of performing the bidirectional exchange of information by short-range communication. The portable terminal device includes: a detection unit for detecting a physical amount related to the posture or motion of the device itself; and a transmission unit for transmitting detection information obtained by performing detection in the detection unit to the information processing device. The information processing device includes: a reception unit for receiving the detection information; and an identification unit for identifying transmission information to be transmitted to the portable terminal device or reception information to be received from the portable terminal device in accordance with the detection information received by the reception unit.
Patent JP-2015106052-A (JP)
Title: Polarizer and polarizing plate including the same
Inventor: KUNAI YUICHIRO
IPC: G02B5/30
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate hardly causing red discoloration under a heat resistance test even in the case that a polarizer has a small thickness, and a polarizer preferably applied to obtain such polarizing plate.SOLUTION: A polarizing plate includes a polarizer having the thickness of 10 μm or less, and has a radio A/Abetween an absorbance Aat a wavelength 700 nm and an absorbance Aat a wavelength 450 nm that is 0.85 or greater. The polarizer has: the thickness of 10 μm or less; and the absolute value of a difference between the absorbance Aat the wavelength 700 nm and the absorbance Aat the wavelength 450 nm that is 0.11 or less when having been heat-treated for 30 minutes at 100°C.
Patent JP-2015109722-A (JP)
Title: Wire harness attachment method
Inventor: WADA KENJI
IPC: B60R16/02
Filed: 2013-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily attaching a wire harness to a support of a vehicle without impairing the aesthetic quality of the vehicle when a part of a cable is bent and is bound into a small bundle to make the package small in the wire harness including a protection tool.SOLUTION: A tentative fastening part 24 of a protection tool 2 sandwiches a part of an exposed part 102 of a cable group 1 and holds the exposed part 102 in a bending state. In a first step, a body part 21 of the protection tool 2 is fixed to a support 9 of a vehicle. In a second step, the exposed part 102 of the cable group 1 is removed from the tentative fastening part 24. In a third step, an end part of the exposed part 102 is connected with a connection counter part.
Patent JP-2015109198-A (JP)
Title: Connector terminal
Inventor: OKUBO MASAYUKI
IPC: H01R13/03
Filed: 2013-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a connector terminal capable of establishing compatibility between securement of conduction and lowering of an insertion force, even in the use of Ag or an Ag alloy, or Au or an Au alloy.SOLUTION: A connector terminal 1 includes an electric contact 2 for being brought into contact with a mating terminal to be electrically connected. A first metal area 21 made of a simple Ag substance or a simple Au substance, and a second metal area 22 made of an Ag alloy or an Au alloy harder than the simple Ag substance or the simple Au substance coexist on at least a surface part of the electric contact 2.
Patent JP-2015108404-A (JP)
Title: Pressure buffer device
Inventor: NAGATA KAZUO
IPC: F16F9/32
Filed: 2013-12-04
Abstract: PROBLEM TO BE SOLVED: To commonly use a component between a pressure buffer device having a position dependence function and a pressure buffer device having no position dependence function.SOLUTION: A hydraulic pressure buffer device 1 comprises: a cylinder 11 for storing liquid; a piston part which is movably arranged in the cylinder 11 in an axial direction, and partitions the liquid stored in the cylinder 11; a rod 21 which continues to the piston part, and moves in an axial direction of the cylinder; a rebound sheet which is protruded in a radial direction of the rod 21, and is arranged at the rod 21; a rod guide 14 which guides the movement of the rod 21 in the axial direction; a rod guide case 15 supporting the rod guide 14; and a control part 16 which is constituted different from the rod guide case 15, has a cylinder part 162 into which the rebound sheet intrudes, and limits the movement of the rod 21 in the axial direction by a rise of the pressure of the liquid in the cylinder part 162 while receiving the intrusion of the rebound sheet in the cylinder part 162.
Patent JP-2017028747-A (JP)
Title: Electric power conversion device
Inventor: MAEDA KEN
IPC: H02M7/48
Filed: 2013-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion device which achieves improvement of vibration resistance and productivity.SOLUTION: An electric power conversion device comprises: capacitor cells; a case which houses the capacitor cells; a conductor plate which is connected to the capacitor cells and transmits DC power; and a lead which connects the capacitor cells with the conductor plate. The lead 560 has a low rigid structure for easing stress applied to the lead 560. The case 590 has a lead holding member 580 for holding the lead 560.SELECTED DRAWING: Figure 5
Patent JP-2015111983-A (JP)
Title: Power conversion apparatus
Inventor: YAMAGUCHI KOJI
IPC: H02M7/48
Filed: 2013-12-06
Abstract: PROBLEM TO BE SOLVED: To achieve the maximum power.SOLUTION: A power conversion apparatus comprises: a current sensor for detecting a current (output current) output from a drive circuit to a DC power supply; a voltage sensor for detecting a voltage (output voltage) output from the drive circuit to the DC power supply; and a drive circuit control part for calculating an output power obtained by multiplication of the output current and the output current, and changing at least one of rising timing, falling timing and a current target value which are an attribute value of a current in an exciting current in a positive or negative direction while checking the output power, and when the calculated last output power falls to below the previously calculated output power, changing the attribute value of the current by switching the changing direction from that of the previous change, and when the last output power exceeds the previously calculated output power, changing the attribute value of the current in the direction the same with that of the previous change.
Patent JP-2015114347-A (JP)
Title: Transfer device, image forming apparatus, and conveyance device for medium
Inventor: NAKAO YOSHIAKI
IPC: G03G15/16
Filed: 2013-12-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the removal work of a medium.SOLUTION: A transfer device (T2) includes a moving member (1) to which drive is transmitted from a driving source (M2) normally and reversely rotated to drive a transfer member (T2b), driving control means (C4) for normally rotating the driving source (M2), when a visible image is transferred to a medium (S) and for reversely rotating the driving source (M2), when the jam of the medium occurs, and control means for contact, and separation (C5) for transmitting the normal rotation of the driving source (M2) to the moving member (1), to bring the transfer member (T2b) into contact with an image holder (B), when the visible image is transferred to the medium (S) and for transmitting the reverse rotation of the driving source (M2) to the moving member (1), to separate the transfer member (T2b) from the image holder (B), when the jam of the medium (S) occurs.
Patent JP-2015113144-A (JP)
Title: Carton stocker
Inventor: HAYAKAWA TOMOTAKA
IPC: B65B43/20
Filed: 2013-12-11
Abstract: PROBLEM TO BE SOLVED: To facilitate setting of a carton.SOLUTION: A carton stocker 1 includes: a transfer surface 10 which transfers cartons XA1 laminated in a flow direction; a belt 25 which travels along the transfer surface 10 and has irregularities 25a; and a pusher unit 12 having an irregular member 18, which contacts with the irregularities 25a and engages with the irregularities 25a, and a carton pressor 17 which presses the cartons XA1 from the upstream side, the pusher unit 12 which travels with the belt 25. The pusher unit 12 is a handcar including a switching mechanism 19 which switches contact/separation between the irregular member 18 and the irregularities 25a and wheels 16.