baber/WOPTO huggingface dataset:
Patent JP-2015067338-A (JP)
Title: Packing box
Inventor: WATANABE KAZUYA
IPC: B65D5/66
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency of assembling a packing box with a tamper evident mechanism by enabling a lock piece to be inserted to an insertion hole easily.SOLUTION: A packing box 1 comprises: a box body 2 for storing a product; a lid body 3 for blocking an upper opening 20 of the box body 2; a lock piece 4 and a slit-shape insertion hole 5 to which the lock piece 4 can be inserted, one of which is provided in the box body 2 and the other is provided in the lid body 3 for regulating the opening of the lid body 3 blocking the upper opening 20; and a pair of projection pieces 6A, 6B with different lengths provided to left and right end parts of the lock piece 4 through folds 15A, 15B.
Patent JP-2014074910-A (JP)
Title: Coated optical fiber tape
Inventor: SAKABE ITARU
IPC: G02B6/44
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a coated optical fiber tape having excellent workability in branching without generating waste resin.SOLUTION: In a coated optical fiber tape 11, a plurality of coated optical fibers 12 each having a glass fiber 13 covered with a resin layer 14 are arranged in parallel, and a circumference of the entirety is covered with a connection member 15 to be integrated. A peeling strength between an outer circumferential surface of the coated optical fibers 12 and the connection member 15 is 0.1 N/mm or more and 10 N/mm or less.
Patent JP-2015073389-A (JP)
Title: Power conversion device
Inventor: TAKAGI TAKASHI
IPC: H02M7/48
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device which includes a plurality of systems of power conversion circuits and suppresses a DC pulsation component.SOLUTION: In an embodiment, a power conversion device includes a plurality of systems of power conversion circuits for converting supplied DC power to three-phase AC power to be supplied to respective corresponding loads on the basis of input control signals. Control sections output the control signals to the plurality of systems of power conversion circuits, respectively, on the basis of carriers out of phase with each other in correspondence to the plurality of systems of power conversion circuits, respectively, and of the same signal wave, such that a transition timing between a current supply state and a current non-supply state of the same phase of the three-phase AC power is different between the plurality of systems of power conversion circuits.
Patent JP-2015075878-A (JP)
Title: Reaction force output device
Inventor: OBA TAKASHI
IPC: G05G5/03
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a reaction force output device capable of improving followability.SOLUTION: In a reaction force output device that outputs force to an operation element in a direction opposite to operation, a driving part outputs force to the operation element operated by a person in an opposite direction to an operation direction by driving a driving member, and a control part determines whether or not separation is caused between the operation element and the driving member, and when determined that the separation is caused, the driving part is controlled to output greater driving force than that when determined that the separation is not caused.
Patent JP-2015074332-A (JP)
Title: Vehicle lamp fitting
Inventor: HARADA HIROYUKI
IPC: F21W107/17
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lamp fitting which reduces vibration of an optical axis when a vehicle travels.SOLUTION: A vehicle lamp fitting 1 includes: a light source 5; a lamp body 2; a front surface cover 3 which is attached to the lamp body 2 and forms a lamp fitting body 4 with the lamp body 2; and a pair of rotary shafts (6, 7) which are respectively provided at left and right end parts of the lamp fitting body 4 and rotatably supported on a vehicle. The pair of rotary shafts (6, 7) is provided at the front surface cover 3.
Patent JP-2015078077-A (JP)
Title: Manufacturing method of optical element and manufacturing device of optical element
Inventor: OKI YASUNOBU
IPC: C03B11/00
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical element in which coloring and cloudiness due to a reduction product of an oxide component, which is likely to be reduced, contained in an optical material can be removed in a short time.SOLUTION: A manufacturing method of an optical element using an optical material containing an oxide component which is likely to be reduced by heating includes: a molding process S1 for forming a molded body having a shape of an optical element by press molding the optical material; and an oxygen ion exposure step S2 of arranging the molded body in a vacuum tank, decompressing the vacuum tank and removing a reduction product of an oxide component in the molded body by exposing the molded body to oxygen ions.
Patent JP-2015078743-A (JP)
Title: Vibration control device for crank shaft of internal combustion engine and its vibration control method
Inventor: KAWAI KAZUHIRO
IPC: F16C3/08
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device for a crank shaft of an internal combustion engine and the vibration control method thereof in which under a system change, the number of revolution of the crank shaft is shifted from the resonance rotational speed by adjusting the weight applied to the rotation with lube oil, coolant and the like using a wheel member provided in the crank shaft.SOLUTION: A vibration control device controlling a vibration state of the crank shaft for converting the reciprocating motion of an internal combustion engine into the rotary motion, the vibration control device comprises: rotation number detecting means for detecting the rotation number of the crank shaft; a wheel member provided coaxially with the crank shaft; a storage space provided in the interior of the wheel member being capable of storing mass additional liquid; mass additional liquid supplying means for supplying the mass additional liquid to the storage space; and controlling means for controlling the supply of the mass additional liquid performed by the mass additional liquid supplying means.
Patent JP-2014138925-A (JP)
Title: Apparatus and method for production of functional water
Inventor: HIROMI TSUTOMU
IPC: C02F1/68
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To cause mineral ingredients to dissolve effectively in water, without loss of mineral ingredients which to-be-treated water contains possibly, by utilizing both chemical and physical weathering.SOLUTION: A functional water production apparatus includes pressure dissolution means 1 of forming ozone gas into nano bubbles to dissolve in water so as to form a gas/liquid mixed water and mineral elution means 2 of bringing the gas/liquid mixed water formed by the pressure dissolution means 1 into contact with a natural mineral 2A so as for the natural mineral 2A to elute mineral ingredients.
Patent JP-2014041647-A (JP)
Title: Disabling cache portion during low voltage operation
Inventor: WILKERSON CHRISTOPHER
IPC: G06F12/12
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for disabling one or more cache portions during low voltage operations.SOLUTION: One or more extra bits may be used for a portion of a cache, which indicate whether the portion of the cache is operable at or below a Vccmin level. A replacement logic is provided which, in the case of transition to an ultralow power mode (ULPM) corresponding to an ultralow voltage level, flushes cache lines of all of ways not operable at the ultralow voltage level on the basis of one or more bits corresponding to each of a plurality of cache line groups. Access to a cache line group is detected to permit access to a first way on the basis of one or more disable bits corresponding to cache lines of the first way in the ULPM but not to permit access to cache lines of a second way on the basis of one or more disable bits corresponding to cache lines of the second way in a mode other than the ULPM.
Patent JP-2015089206-A (JP)
Title: On-vehicle charging system
Inventor: KAWAMURA HIDEKI
IPC: H02J7/00
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle charging system which can suppress power consumption of a control device while not charging a battery in a connected state with a charging cable.SOLUTION: An on-vehicle charging system comprises: a charging apparatus 10 which charges a battery 20 with power supplied from an external power supply 90 via a charging cable 70; a CPU 34 which is started up in response to start up signals continuously transmitted via the charging cable 70 while the external power supply 90 and the charging apparatus 10 are electrically connected by the charging cable 70; and a switch 56 which is provided on a signal line L4 for receiving the start up signals input via the charging cable 70, and switches between opened state and closed state of the signal path. When the CPU 34 is started up in response to the start up signals, the CPU 34 determines whether to charge the high voltage battery 20, and when the CPU 34 determines not to charge the high battery 20, the CPU 34 outputs an instruction signal to the switch 56 to release the signal path.
Patent JP-2015085265-A (JP)
Title: Cleaning method of deposition unit, method comprising cleaning method-based cleaning step and being used for producing catalyst for producing unsaturated aldehyde and unsaturated carboxylic acid, catalyst produced thereby, and production method of unsaturated aldehyde and unsaturated carboxylic acid
Inventor: KONO TOMOATSU
IPC: B08B7/00
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an efficiently cleaning method of a deposition unit for depositing a catalytically active component at a step of producing a catalyst by subjecting at least one compound selected from propylene, isobutylene, t-butyl alcohol and methyl-t-butyl ether to catalytic vapor-phase oxidation to produce the corresponding unsaturated aldehyde and/or unsaturated carboxylic acid, and to provide a production method of the catalyst, the physical properties and catalytic performance of which are hardly changed and which has excellent reproducibility, and which method comprises a cleaning step.SOLUTION: The surface of the deposition unit for depositing the catalytically active component on a carrier is cleaned with inorganic matter.
Patent JP-2015086805-A (JP)
Title: Rotary machine
Inventor: FUKAO SHINJI
IPC: F04D15/00
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotary machine capable of suppressing unstable characteristics at a low flow rate while suppressing an unstable phenomenon due to cavitation.SOLUTION: A rotary machine includes: an impeller 2 including blades 3 and rotating around an axis O; a casing 7 storing the impeller 2, a main channel C and a reverse flow channel RC communicating with the main channel C being formed in the casing 7; and a vane section 13 provided in the reverse flow channel RC. In the reverse flow channel RC, an inlet RCa is formed to be open to the main channel C and an outlet RCb is formed to be open to the main channel C upstream of the inlet RCa. The vane section 13 guides a fluid W circulating in the reverse flow channel RC from the inlet RCa to the outlet RCb, into the main channel C in an opposite direction to a rotation direction of the impeller 2.
Patent JP-2015090245-A (JP)
Title: Flame monitoring device
Inventor: OCHI MIKIO
IPC: F23N5/08
Filed: 2013-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a flame monitoring device that can protect a sensor of a flame detector.SOLUTION: A flame monitoring device comprises: an ultraviolet sensor 11 that detects flames of a burner by receiving ultraviolet rays emitted by the flames; and an interrupting device 12 that is arranged between a flame forming position of the burner and an installation position of the ultraviolet sensor 11 and can interrupt the incidence of ultraviolet rays to the ultraviolet sensor 11. During operation of an ignition device of the burner, the interrupting device 12 is kept in a closed state, thereby interrupting the incidence of ultraviolet rays to the ultraviolet sensor 11 and protecting the ultraviolet sensor 11 from strong ultraviolet rays emitted by electric sparks when the burner is ignited.
Patent JP-2015094718-A (JP)
Title: Disconnection detection device
Inventor: HOSHI TOMOYUKI
IPC: G01D5/12
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a disconnection detection device capable of executing both periodic diagnosis and immediate detection of disconnection.SOLUTION: A disconnection detection device 14 includes a diagnosis circuit 15 which executes periodic diagnosis for disconnection, a pull-up element 16 connected to a negative input terminal of an amplification circuit 12, a pull-down element 17 connected to a positive input terminal of the amplification circuit 12, and a switch circuit 18 connected between a sensor unit 7 and the amplification circuit 12. If disconnection occurs in a position detection device 2 during normal operation, an output after amplification of the sensor unit 7 is fixed to Lo by the pull-up element 16 and the pull-down element 17, whereby the occurrence of disconnection is detected by a disconnection diagnosis unit 19. The switch circuit 18 is turned off at a timing during normal operation to electrically disconnect the sensor unit 7 and the amplification circuit 12, and then the diagnosis circuit 15 is operated, whereby periodic diagnosis for disconnection is executed.
Patent JP-2015100094-A (JP)
Title: Ultrasonic device and probe, and electronic apparatus and ultrasonic image device
Inventor: KIYOSE SETSUNAI
IPC: A61B8/00
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic device that can avoid a dimensional error of vibration films as much as possible.SOLUTION: First openings 59a and second openings 59b are arranged in an array on a substrate. Vibration films 31 and 36 are formed corresponding to each of the first openings 59a and second openings 59b. Vibration films 31 and 36 closes each of the first openings 59a and second openings 59b. A piezoelectric element is arranged on each of the vibration films 31 and 36. The first opening 59a has a first aspect ratio with a length W1 in a first direction DR1 and a length L1 in a second direction DR2 longer than the length W1, and the second opening 59b has a second aspect ratio smaller than the first aspect ratio with a length W2 in the first direction DR 1 the same as that of the first opening 59a.
Patent JP-2015078683-A (JP)
Title: Balance shaft module having variable displacement oil pump
Inventor: LEE HONG WOOK
IPC: F01M1/16
Filed: 2013-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a balance shaft module having a variable capacity oil pump, which can absorb vibration and noise of an engine, vary the capacity of oil pumped, and reduce fuel consumption, noise and vibration that are generated in the oil pump.SOLUTION: A balance shaft module having a variable capacity oil pump according to an embodiment of the invention includes: a first balance shaft in which torque is transmitted from an engine and a first unbalance mass is formed; a second balance shaft in which torque is transmitted from the first balance shaft through a connection gear and a second unbalance mass is formed; and the variable capacity oil pump which sucks or discharges oil by the rotation of the second balance shaft and varies its capacity depending on the oil pressure discharged.
Patent JP-2015101028-A (JP)
Title: Image formation device, control method for image formation device, recording medium, and program
Inventor: SEKINE HIROSHI
IPC: G06F11/00
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent a power supply of a control part which updates a firmware from being turned off while the firmware is being updated.SOLUTION: An image formation device operates at least in a first power state and a second power state. The image formation device includes control means for updating a firmware, and power supply control means which stops power supply to the control means under a condition that a power supply switch has become a specific state by operation of a user in a case of the first power state, and stops power supply to the control means under a condition that a power supply off request that is transmitted from the control means has been received in the case of second power state. The control means, when updating the firmware, controls so that the image formation device shifts into the second power state.
Patent JP-2015102491-A (JP)
Title: Inspection device for acceleration sensor
Inventor: INOUE HARUNOBU
IPC: G01P21/00
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for an acceleration sensor, which can shorten the inspection time with a simplified heat source facility.SOLUTION: The inspection device comprises: a sensor set unit 3 where an acceleration sensor S mounted on an inspection board 2 is set; a cold heat application unit 4 that is provided for the sensor set unit 3 and increases or decreases the temperature of the acceleration sensor S; a cold heat supply source 5 that supplies dry air for increasing or decreasing the temperature to the cold heat application unit 4; a medium flow path 6 that connects between the cold heat supply source 5 and the cold heat application unit 4; a measurement unit 7 that measures an output signal of the acceleration sensor S; a first rotation driving unit 8 that rotatably supports the sensor set unit 3 in a first plane surface; and a second rotation driving unit 9 that rotatably supports the sensor set unit 3 and the first rotation driving unit 8 in a second plane surface orthogonal to the first plane surface.
Patent JP-2015104637-A (JP)
Title: Game machine
Inventor: MIYAMOTO MASAFUMI
IPC: A63F5/04
Filed: 2013-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game interest.SOLUTION: When a start lever 210 is operated, a lottery is held at a side of sub-control means. When a predetermined result is obtained by the lottery, control for urging a player to perform a pattern game in an operation mode conforming to specific control contents is performed from among control contents at a side of main control means. Then, the main control means determines what kind of operation mode has appeared, estimates types of control contents determined secretly at the side of sub-control means on the basis of the determination result, and executes control relating to a pattern game following the estimated control contents.
Patent JP-2015111189-A (JP)
Title: Display panel
Inventor: KIMURA TAKAHIRO
IPC: G09F9/00
Filed: 2013-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a display panel for electronic apparatuses having a heating element therein capable of uniformizing the temperature on the surface of the display panel by eliminating temperature distribution.SOLUTION: A liquid crystal panel 10 used for a transmission type or a semi-transmissive liquid crystal display 5 includes a liquid crystal layer 15 which has color pixel filters 16 disposed between the first glass substrate 11 and the second glass substrate 12, and transparent electrodes 13, 14 on both sides. The liquid crystal panel 10 includes a linear channel 21 of a self-excited vibration heat pipe 20 which is disposed inside the second glass substrate 12 at a position which does not overlap with a color pixel filter 16. A backlight 30 is positioned in the vicinity of the second glass substrate 12. Even when a part of the liquid crystal display 5 is locally heated by the heating element, the local heat is transported to a portion of a low temperature by the self-excited vibration heat pipe 20 which forms a channel inside the second glass substrate 12. Thus, the temperature on the surface of the liquid crystal panel 10 is uniformed.
Patent JP-2015115644-A (JP)
Title: APD circuit
Inventor: MIKAMI YOHEI
IPC: H04B10/69
Filed: 2013-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent a current exceeding the maximum rating value from flowing through an avalanche photodiode (APD) at the time of excessive optical input.SOLUTION: A resistor R1 is connected between a cathode of an APD and a power-supply terminal Vpd. Zener diodes D1 and D2 are connected in parallel to the R1. A cathode of the D1 is connected to the power-supply terminal Vpd. A cathode of the D2 is connected to an anode of the D1, and an anode of the D2 is connected to the cathode of the APD. When a voltage larger than or equal to a positive voltage Vsw is applied to a control terminal of a switch SW1, a first terminal 1 and a second terminal 2 are short-circuited, and when a voltage larger than or equal to the positive voltage Vsw is not applied to the control terminal, the first terminal 1 and the second terminal 2 are opened. When the value of the R1 is r1, the maximum rating value of a reverse current flowing from the cathode to the anode of the APD is Ilim, the breakdown voltage of the D1 is Vd1, and the breakdown voltage of the D2 is Vd2, the following formulas are satisfied: Ilim=(Vd1+Vd2)/r1, Vd2>Vsw.
Patent JP-2015024113-A (JP)
Title: Program, server, and method for pinball game
Inventor: MURAKAMI KOICHI
IPC: A63F13/35
Filed: 2013-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game requiring more strategies.SOLUTION: A game program according to an embodiment comprises: a stage selection module for receiving stage selection by a user; a ball selection module for receiving selection of one or more ball objects by the user from among a plurality of ball objects having prescribed parameters set; a screen display module for displaying a game screen; an owned point updating module for updating owned point information such that points are consumed accompanying the game play; an injection module for injecting the ball objects; a ball-hitting operation module for operating flippers in accordance with instructions from the user; a game progress module for progressing the pinball game on the basis at least of the prescribed parameters set to the selected ball objects; and a level updating module for updating the level of the ball objects.
Patent JP-2015112324-A (JP)
Title: Folding structure of paper folding fan
Inventor: WATANABE YOSHIO
IPC: A45B27/00
Filed: 2013-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a folding structure of a paper folding fan in which a fanning leaf can be folded and unfolded while attaching a holder at the lower part of the fan leaf.SOLUTION: A folding structure of a paper folding fan is structured as follows: a fan leaf is provided; the fan leaf is laterally divided into five compartments via four folding broken lines vertically running from top to bottom; a central compartment of the fan leaf serves as a shaft compartment; inversion compartments are extended via inversion broken lines to both lateral sides of the shaft compartment; knob compartments are extended to the horizontal outer edges of respective inversion compartments via moving broken lines; a holder is provided as a place capable of fixing a folding state of the fan leaf in the shaft compartment; and a lower area of the folded fan leaf is sandwiched and fixed to the gap between the holder and the shaft compartment.
Patent JP-2015120667-A (JP)
Title: Medicines, foods, and compositions containing fatty amide which improves recognition function
Inventor: ANO YASUHISA
IPC: A23L1/30
Filed: 2013-12-24
Abstract: PROBLEM TO BE SOLVED: To provide compositions, medicines and foods that activate microglia, particularly, prevent, treat, and improve the symptom of dementia.SOLUTION: As a result of screening compounds which accelerate phagocytosis removal activity of microglia, it is found that fatty amide, especially, oleamide and palmitamide enhance the activity. Since microglia, which has various actions, removes foreign materials, dead cells, and the like in a brain and promotes synapse neogenesis, compositions, medicines, and foods that prevent, treat, and improve the symptom of dementia, containing oleamide and palmitamide as an active ingredient, can be provided.