baber/WOPTO huggingface dataset:
Patent JP-2014056247-A (JP)
Title: Switchable optical imaging system and 3d/2d image switchable apparatus relating to the imaging system
Inventor: GOULANIAN EMINE
IPC: G02B30/27
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a switchable optical imaging system and a 3D/2D image switchable apparatus having high functional flexibility in a number of aspects and adaptability to various applications.SOLUTION: The switchable optical imaging system and the 3D/2D image switchable apparatus using the optical imaging system achieve: generating directional optical beams; transforming the optical beams; projecting the transformed optical beams in a field of view to thereby divide the field of view into one or more adjustable viewing zones; and forming two-dimensional (2D) images or perspective views of a three-dimensional (3D) image of an object or scene in the zones.
Patent JP-2015077221-A (JP)
Title: Buckle
Inventor: KIMURA HIDEHITO
IPC: A44B11/24
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent an operation part of a buckle from being released accidentally as much as possible, and avoid a trouble in a release operation when it is done intentionally.SOLUTION: A buckle comprises: a housing 7; a belt pressing body 8 connected to the housing 7 through a main shaft 20; a control lever 9 connected to the belt pressing body 8 through a sub-shaft 26; a main spring 33 for energizing the belt pressing body 8 around the main shaft 20 to a direction of the housing 7; and a sub-spring for energizing the control lever 9 around the sub-shaft 26 to a direction of the belt pressing body 8. The buckle is folded into a Z-shape with the housing 7, belt pressing body 8, and control lever 9 overlapping each other. A difference in an angle of pulling the control lever 9 generates: an operation disabled area in which the belt pressing body 8 cannot be operated; a light operation area in which the belt pressing body 8 jointly oscillates after the control lever 9 has oscillated independently; and a hard operation area in which the control lever 9 accompanies the belt pressing body 8 from an initial stage of the operation thereby making the operation heavy.
Patent JP-2015082567-A (JP)
Title: Wire harness
Inventor: MAEDA NOBORU
IPC: H05K9/00
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness with shield grounding, configured to ensure durability and grounding performance.SOLUTION: A wire harness 30 includes an inner wire 33, a shield 32 covering the inner wire 33, and a sheath covering the whole of the shield 32. A connection member 11 is inserted into the wire harness 30 from the outside the sheath 31 so that a sharp part 11a formed inside penetrates through the sheath 31, and is fixed to an outer plate 20 via a conductive buffer member 10, to electrically connect the shield 32 and the buffer member 10 each other. Resistivities of the buffer member 10 and the connection member 11 are set so that composite impedance of the buffer member 10 and the connection member 11 substantially matches characteristic impedance of the shield 32, in a frequency where electromagnetic noise is to be reduced.
Patent JP-2014111828-A (JP)
Title: Nickel hydroxide, method for producing the same, and obtained nickel oxide
Inventor: KASAI KAZUO
IPC: C25B1/00
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high purity nickel oxide having higher crystallinity, which comprises electrolytically dissolving high purity metallic nickel, forming high purity nickel hydroxide, in particular, extremely low in sulfur as an impurity, and then roasting the nickel hydroxide.SOLUTION: A method for producing nickel hydroxide is characterized by installing an anode and a cathode in an electrolytic cell, using metallic nickel on the anode side, charging, as an electrolytic solution, a mixed solution of ammonium nitrate and an ammonium halide, performing electrolysis at a pH of 6 or higher to form a nickel ammine complex, and precipitating saturated nickel ammine complex as particulate nickel hydroxide.
Patent JP-2015085298-A (JP)
Title: Amplitude correction control method of ultrasonic vibrator and ultrasonic welding device
Inventor: KASAI AKITOSHI
IPC: B06B1/06
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an amplitude correction control method of an ultrasonic vibrator and an ultrasonic welding device.SOLUTION: The ultrasonic welding device includes storage means, a motional bridge circuit, force coefficient measurement means, comparison means, calculation means, and a voltage controlled variable output part. The reference target amplitude voltage (Va) is prestored into the storage means, a force coefficient (A') is obtained by the force coefficient measurement means, a ratio (A'/A) between force coefficients of a vibrator is obtained by the comparison means, a target amplitude voltage (Va') obtained by correcting the reference target amplitude voltage (Va) of the motional bridge circuit is calculated by an equation Va'=(A'/A)×Va in the calculation means, and the target amplitude voltage (Va') is stored into the storage means. By controlling the vibrator voltage (V') by the voltage controlled variable output part so that the amplitude voltage of the motional bridge circuit becomes the target amplitude voltage (Va'), the ultrasonic vibrator is controlled so as to vibrate with a prescribed amplitude.
Patent JP-2015090397-A (JP)
Title: Image display device and control method of the same
Inventor: NAKAZAWA TOMONORI
IPC: G09G3/36
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an image display device and a control method of the same that enable the appropriate correction of image quality according to the drive state of a fan.SOLUTION: An environmental temperature sensor 12 detects an environmental temperature on the periphery of an image display device. A fan 5 exhausts air from the inside of a housing 7 to the outside, or takes air from the outside of the housing 7 into the inside, to cool the image display device. An image quality correction unit 24 performs the correction of the image quality of a display panel 2 on the basis of a temperature detected by the environmental temperature sensor 12 and the drive state of the fan.
Patent JP-2015091041-A (JP)
Title: Communication device, radio network system, radio network control method, and radio network control program
Inventor: FUKUDA AKIHITO
IPC: H04W40/12
Filed: 2013-11-06
Abstract: PROBLEM TO BE SOLVED: To timely optimize a path used by a radio communication terminal in a radio network system using a multi-hop method.SOLUTION: A radio network system is composed of a plurality of aggregation devices and a plurality of communication devices. Each of the plurality of communication devices is connected to any one of the plurality of aggregation devices by using multi-hop radio communication. The communication device calculates a first evaluation value showing the degree of easiness of connection with an aggregation device currently connected with the communication device, for each of a plurality of paths to the aggregation device which include a first path used currently, on the basis of situations of the paths on the evaluation; and connects with the aggregation device by using a second path whose first evaluation value is the highest in place of the first path when the first path's first evaluation value is not the highest.
Patent JP-2015094799-A (JP)
Title: Signal processing circuit, circuit board, and projector
Inventor: HASU TATSUHIRO
IPC: G09G3/36
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To construct a processing system according to desired throughput, while reducing cost.SOLUTION: A signal processing circuit 51 includes a pre-stage signal processing circuit (a video signal input circuit 56, and an RGB image processing circuit 57) and a post-stage processing circuit (first to third image processing circuits 591-593). The signal processing circuit selects a first state where a signal input to a circuit body is processed by the pre-stage signal processing circuit and then processed by the post-stage processing circuit for output, a second state where the signal input to the circuit body is processed by the pre-stage signal processing circuit and output, or a third state where the signal input to the circuit body is processed by the post-stage signal processing circuit and output.
Patent JP-2015095309-A (JP)
Title: Terminal for button cell
Inventor: IMAMURA HIKARI
IPC: H01M50/559
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a terminal for button cell capable of enhancing the degree of freedom of artwork by eliminating the need for giant through holes or lands, in a constitution not provided with a battery holder, and capable of preventing occurrence of conduction failure while configuring to be mounted on a circuit board.SOLUTION: A terminal 10 for button cell includes a spring contact terminal 11 deforming elastically depending on the pressing of a button cell in the front and rear direction and vertical direction, and a bent arm 14 for absorbing the pressing force of the button cell by elastic deformation depending on the pressing of a button cell in the front and rear direction and right and left direction. In a constitution not provided with a battery holder, the degree of freedom of artwork can be enhanced by eliminating the need for giant through holes or lands, and occurrence of conduction failure can be prevented while configuring to be mounted on a circuit board.
Patent JP-2015093749-A (JP)
Title: Control device of hydraulic winch
Inventor: TORII KOJI
IPC: B66D1/44
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a hydraulic winch capable of restraining impact when stopping a hook for hoisting/lowering at a high speed, by rotatingly driving a hydraulic motor at a high speed, in a state of reducing an engine speed.SOLUTION: A control device of a hydraulic winch comprises condition determining means for determining that a high speed operation condition is met when a winch operation member is operated in a medium-high speed hoisting/lowering operation range from a low speed hoisting/lowering operation range, when execution operation is executed for executing high speed operation, an engine speed is predetermined engine speed or less and a line pull is a predetermined value or less and motor capacity control means for reducing motor capacity of a hydraulic motor when the condition determining means determines that the high speed operation condition is met. Engine control means sets an upper limit value of the engine speed to a predetermined engine speed lower than the highest engine speed when the condition determining means determines that the high speed operation condition is met.
Patent JP-2015094109-A (JP)
Title: Connector in earthquake resistant partition device
Inventor: MATSUYAMA SENJI
IPC: E04B2/74
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector in an earthquake resistant partition device, which is to be used in such an earthquake resistant partition device in which a locking tools is locked in a locking hole formed on the surface side of each of columns erected at a predetermined interval, and an engaging hole formed on a back plate part on each of both sides of the panel plate is engaged with the locking tool, has a structure in which another partition panel is connected at a right angle by using the column, and can prevent forcing-up of a panel plate by allowing vertical displacement of the panel plate in an earthquake.SOLUTION: A connection member 62 of another partition panel is screw-fastened to a column 6 of an end part exposed on a joint part 61 between a panel plate 7 attached to the column and an end part member 60 or an intermediate column exposed on a joint part between two panel plates attached to the intermediate column, with a spacer member 65 is interposed at the joint part. A predetermined clearance (G4) is formed between the connection member and the panel plate, to allow the vertical displacement of the panel plate.
Patent JP-2015099319-A (JP)
Title: Sub-millimeter wave/millimeter wave generation device
Inventor: KATO KIYOSHI
IPC: G02F1/39
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a sub-millimeter wave/millimeter wave generation device that enables a millimeter wave or a sub-millimeter wave to be easily and highly efficiently obtained.SOLUTION: An excitation light source 1 is configured to generate excitation light p and short wavelength light h of a higher frequency than the excitation light p as laser light, respectively. The short wavelength light h is configured to be incident upon an optical parametric oscillator 2, and signal light s of a frequency adjacent to the excitation light p is configured to be generated, and be incident upon an optical coupler 4. The signal light s and the excitation light p are configured to be spatially overlapped via the optical coupler 4, and be incident upon a non-linear type optical element 5 formed of mixed crystal of GaSe crystal and GaS crystal as one beam of light. When the excitation light p and the signal light s are configured to be incident upon the non-linear type optical element 5 within a prescribed phase matching an allowance angle α, the excitation light p and the signal light s pass through the non-linear type optical element 5 as exciting the non-linear type optical element 5. Accordingly, on the basis of an optical parametric action of the non-linear type optical element 5, an output wave m is configured to be generated that serves as a millimeter wave or sub-millimeter wave of a wavelength within a range of 100 to 1200 μm equivalent to a difference between these two frequencies.
Patent JP-2015100083-A (JP)
Title: Transmittance control method of electromagnetic wave, transmittance control device of electromagnetic wave
Inventor: OKAMURA YOSHIHIRO
IPC: G11C13/06
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a transmittance control method of electromagnetic waves which allows for rectification in the direction of propagation, by controlling the transmittance of electromagnetic waves being propagated from the directions of propagation different from each other.SOLUTION: Skyrmions 4 are induced by applying a magnetic field to a rectifier cell 2 consisting of an electrically polarizable insulator, and the transmittance of electromagnetic waves being propagated from the directions of propagation different from each other is differentiated among the directions of propagation. At this time, the transmittance of electromagnetic waves being propagated to the rectifier cell 2 from a direction substantially perpendicular to the orientation of spin of the skyrmion 4 on the outermost periphery, is differentiated from each other between the directions of propagation.
Patent JP-2014142168-A (JP)
Title: Freezer
Inventor: TOYODA DAISUKE
IPC: F25B1/00
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a freezer that uses R32 as refrigerant capable of promptly and appropriately controlling an expansion mechanism even if a compressor operates in a low rotational speed range in a case of controlling the expansion mechanism using a discharge temperature of the compressor.SOLUTION: An air conditioner 10 using R32 as refrigerant comprises: a compressor 31; an outdoor heat exchanger; an outdoor expansion valve 36; an indoor heat exchanger; a discharge temperature sensor 51; an expansion adjustment unit 41a; and a time interval change unit 41c. The expansion valve expands high-pressure refrigerant discharged from a condenser (the outdoor heat exchanger or indoor heat exchanger). The discharge temperature sensor detects a discharge temperature of the refrigerant discharged from the compressor. The expansion adjustment unit adjusts and controls opening of the outdoor expansion valve. The time interval change unit change a control time interval of the expansion adjustment unit. The time interval change unit changes the control time interval from a first time interval to a second time interval longer than the first time interval if a rotational speed of the compressor is lower than a threshold.
Patent JP-2014045219-A (JP)
Title: Solid state image pickup device
Inventor: ITONAGA SOICHIRO
IPC: H01L29/78
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device in which the reliability of a fine-patterned gate electrode of a pixel transistor can be obtained, and an occupied area of the pixel transistor can be reduced.SOLUTION: In a solid state image pickup device, a photoelectric conversion unit and a pixel transistor constitute a pixel, and a gate insulating film under a gate electrode of a pixel electrode and an insulating film having a thickness substantially the same as that of the gate insulating film are formed over from the photoelectric conversion unit to the pixel transistor via an element separation region. In the element separation region, an impurity region of a conductivity type opposite to that of a source region and a drain region of the pixel transistor is formed under the insulating film.
Patent JP-2014131609-A (JP)
Title: Game machine
Inventor: SUGIURA HIROMASA
IPC: A63F7/02
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for preventing the interest of a player in a story performance from becoming thinner.SOLUTION: A story performance is started in a probability variable big success, and the number of times of advancement is displayed. If a specific ready-to-win is caused during a variable probability after the success, the probability variation success is fixed, and a next specific mode performance is displayed during the success. If the specific ready-to-win is likewise caused during the probability variation after the success, the probability variation success is accordingly fixed, and a next specific mode performance is displayed during the success. At each attainment of the specific ready-to-win, the number of times of the specific mode performance advances, and the continuity of the story is continued after the success. In the case where the probability variation does not continue, however, an advancement number flag is held in accordance with the operation of a performance changeover button (S872).
Patent JP-2015110453-A (JP)
Title: Moving handrail of passenger conveyor
Inventor: HONDA TAKENOBU
IPC: B66B31/02
Filed: 2013-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a moving handrail of a passenger conveyor capable of preventing connection parts of both end parts from peeling off.SOLUTION: A moving handrail of a passenger conveyor includes: resin provided in an annular manner by making both end parts face with each other; canvas provided in an annular manner together with the resin by making both end parts face with each other in a position corresponding to the facing parts of both end parts of the resin inside the resin; and a reinforcement cloth which covers both end parts of the canvas inside the canvas, and which has a plurality of recesses at a center part corresponding to the facing parts of both end parts of the canvas on the surface opposite to the side of the canvas, at an end part on one end part of the canvas and at an end part on the other end part of the canvas.
Patent JP-2015113474-A (JP)
Title: In OR In ALLOY SPUTTERING TARGET AND MANUFACTURING METHOD THEREFOR
Inventor: RIKUTA YUYA
IPC: C23C14/34
Filed: 2013-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an In or In alloy sputtering target in which impurity content is reduced by suppressing Cu diffusion from a backing plate.SOLUTION: An In or In alloy sputtering target has a configuration in which: a plate body or cylindrical body 7 made of In or In alloy as a target body is bonded on a support substrate 1 which is a backing plate or backing tube made of Cu or Cu alloy, with a bonding layer 4 formed of alloy of In and Cu interposed therebetween; and the bonding layer has a thickness of 5-100 μm. A manufacturing method of the In or In alloy sputtering target includes: a step A of polishing a surface of the support substrate which is the backing plate or backing tube made of Cu or Cu alloy; a step C of forming a ground layer of In having a thickness of 3-50 μm on the surface of the target support substrate; and a step E of forming In or In alloy melt on the ground layer thus formed and bonding an In or In alloy layer as the target body on the support substrate.
Patent JP-2015112328-A (JP)
Title: Walking support machine
Inventor: IWASHITA SUMIHISA
IPC: A61H3/04
Filed: 2013-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a walking support machine that reduces the number of times of cases where an article is left behind and which occur while an aged person and the like are out, by making the walking support machine for their use have the function of detecting the article left behind.SOLUTION: A walking support machine includes an article-left-behind detector 2 that comprises a detection part 12 for detecting the presence or absence of an object installed in an installation part 11, a determination part 13 for determining whether or not output of notification information is required, on the basis of the result of detection performed by the detection part 12, and a notification part 14 for outputting the notification information, on the basis of the result of a determination made by the determination part 13.
Patent JP-2015114998-A (JP)
Title: Portable information processing device, information processing method, and program
Inventor: CHIN HARU
IPC: G06K19/07
Filed: 2013-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of information processing efficiency when security protection is not required for data to be processed by a portable information processing device.SOLUTION: A portable information processing device comprises: a security accommodation processing unit which executes security accommodation processing related to security protection according to data received from an external information processing device; a data processing unit which executes data processing according to a content of the received data; a security level determination unit which determines a security level on the basis of security level information received from the external information processing device; and a received data control unit which, when it is determined that the security level is high, controls the received data to be subjected to the security accommodation processing and the data processing, and when it is determined that the security level is low, controls the data processing to be performed on the received data without subjecting the received data to the security accommodation processing.
Patent JP-2014138783-A (JP)
Title: Game machine
Inventor: KAMIYA KEIJI
IPC: A63F7/02
Filed: 2013-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing player's hand fatigue associated with an operation of operation means.SOLUTION: A handle 18 of a pachinko machine 10 comprises: a handle base 401; a rotary operation body 402 that is rotatably attached to the handle base 401; a plated touch ring 404; and a power spring 475 that energizes the rotary operation body 402 toward a reference position. The rotary operation body 402 comprises: an approximately-annular ring part 431; and a finger hooking projection part 432 that projects from the ring part 431 toward an outer periphery. The touch ring 404 comprises: contact parts 721, 722 and 723 that are covered by the rotary operation body 402 when the rotary operation body 402 is not operated, and project from the ring part 431 toward the outer periphery when the rotary operation body 402 is rotated. Among the contact parts 721, 722 and 723, an outer periphery side edge OL that projects from an outer peripheral surface of the ring part 431 when rotationally displacing the rotary operation body 402 has a continuous concavo-convex shape.