baber/WOPTO huggingface dataset:
Patent JP-2014170443-A (JP)
Title: Communication apparatus and program
Inventor: AOYAMA KENTARO
IPC: G06F3/041
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus capable of suppressing the mutual interference of the electric wave of proximity wireless communication and the electric field of a touch sensor.SOLUTION: The communication apparatus includes: a touch sensor 88 for detecting the contact or approach of an input medium by using the change of capacitance; and proximity wireless communication means 80 for performing proximity wireless communication with an information processing terminal 70 which exists in a communication range in which proximity wireless communication is possible. When a distance between the proximity wireless communication means of the communication apparatus and the information processing terminal is within the range of the proximity wireless communication, the detecting sensitivity of the input medium by the touch sensor is decreased. Thus, when an electric wave 110 to be used for the proximity wireless communication approaches the touch sensor 88, it is possible to weaken an electric field 100 of the touch sensor. Thus, it is possible to suppress the mutual interference of the electric wave of the proximity wireless communication and the electric field of the touch sensor.
Patent JP-2014172618-A (JP)
Title: Box pallet
Inventor: IWATA TAKAO
IPC: B65D19/06
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a box pallet that is configured to form reinforcement member-fitted recess portions in a pallet member composing the box pallet and fit reinforcement members to the reinforcement member-fitted recess portions to allow strength and rigidity of the pallet member to be improved and allow thickness of the pallet member to be further decreased, while securing an insertion space for a fork.SOLUTION: The box pallet is configured to form reinforcement member-fitted recess portions C1 and C2 in a pallet member composing the box pallet and fit reinforcement members H1 and H2 to the reinforcement member-fitted recess portions C1 and C2.
Patent JP-2014123539-A (JP)
Title: Induction heating apparatus and rice cooker using the same
Inventor: IMAI SHIN
IPC: A47J27/00
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To drive a switching element without increasing a loss thereof even in an environment with the same heating coil and a different input voltage.SOLUTION: An induction heating apparatus includes: a rectification circuit 23 for rectifying and smoothing an input AC voltage into a DC voltage; a high frequency inverter circuit 22 for supplying a high frequency current to the induction heating coil; a switching element 28 included in the high frequency inverter circuit 22; and a control circuit 29 for controllingly turning on and off the switching element 28. A first induction heating coil 25 and a second induction heating coil 26 are two radially or axially arranged coils with aligned central axes. The control circuit 29 switches the connection of the first induction heating coil 25 and the second induction heating coil 26 in accordance with the voltage of the input AC voltage or the DC voltage. The configuration can produce predetermined input power without increasing a loss of the switching element even in an environment with a different input voltage.
Patent JP-2014172283-A (JP)
Title: Image formation device
Inventor: MORI YUYA
IPC: B41J29/38
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of reliably printing necessary information even when power failure occurs in a facility in which the device is installed.SOLUTION: An image formation device includes: an information storage unit 23 for storing predetermined information in advance; an engine unit 13 for performing printing on a printing medium; a built-in battery 11 capable of supplying power to the printing means 13 depending on a state of an external power source 2; and control means 12 for printing the information stored in the information storage unit 23 by the printing means 13 when the power is supplied to the printing means 13 by the built-in battery 11.
Patent JP-2014173018-A (JP)
Title: Method of regenerating and/or purifying coloring agent for photoelectric conversion element
Inventor: TOMITA HARUO
IPC: H01M14/00
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of regenerating and/or purifying a coloring agent conveniently.SOLUTION: A method of producing a coloring agent for photoelectric conversion element which is regenerated and/or purified includes (1) a step of heating the coloring agent under reduced pressure.
Patent JP-2014178163-A (JP)
Title: Signal processing apparatus, signal processing method and program
Inventor: HAYAMA KATSUHIRO
IPC: G01S7/40
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce loss caused by incoherent integration in signal processing.SOLUTION: An A/D converter 1 performs A/D conversion of a receiving signal and generates a digital signal. An FFT part 2 divides the digital signal generated by the A/D converter 1 into sections of each predetermined time, performs fast Fourier transformation in each section and generates section frequency data of a frequency region. A multiplication part 3 multiplies a phase difference in a frequency region corresponding to time delay determined in each section of the receiving signal by the section frequency data and generates corrected section frequency data. An addition part 6 adds absolute values of the corrected section frequency data for predetermined sections in each frequency to calculate corrected frequency data.
Patent JP-2014182597-A (JP)
Title: Virtual reality presentation system, virtual reality presentation device, and virtual reality presentation method
Inventor: IWAI YASUAKI
IPC: G06T19/00
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a virtual reality presentation system which enables a user to enter a world of virtual reality by the user's illusion that the world of virtual reality is the real world.SOLUTION: A virtual reality presentation system includes: user state detection means for detecting a state of a user; video generation means for generating a video for virtual reality presentation on the basis of the state of the user; video display means for displaying the generated video for virtual reality presentation; determination means for determining whether a prescribed criterion is satisfied by the state of the user detected with the user state detection means; and video display control means for controlling the video display means to display the video for virtual reality presentation, in the case where the criterion is determined to be satisfied.
Patent JP-2014182317-A (JP)
Title: Fall prevention device
Inventor: MURAKAMI RYO
IPC: G09B19/16
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a fall prevention device which does not interfere with training of a user.SOLUTION: A fall prevention device 1 includes a mount part 10 covering the back of a user, a shock absorbing part 11 connected to the mount part 10, an arm part 12 having one end connected to the shock absorbing part 11, and a support part 16 for supporting the arm part. The shock absorbing part 11 includes: a rotation mechanism part 113 which turnably connects a lower part of the shock absorbing part 11 and a lower part of the mount part 10; and a shock absorbing elastic member 111 which is arranged between the mount part 10 and the shock absorbing part 11 to apply a biasing force so as to reduce a gap between the mount part 10 and the shock absorbing part 11. The arm part 12 includes a joint part formed by arranging a strong friction member on each of a lower surface of an upper member 122a and a top surface of a lower member 122b, configured to be rotatable with a substantially horizontal plane serving as a rotating surface, and including a joint part elastic member 122c arranged between the upper member 122a and the lower member 122b.
Patent JP-2014186379-A (JP)
Title: Annotation search device, method, and program
Inventor: OKAMOTO MASAYUKI
IPC: G06F17/30
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an annotation search device configured to search for highly available annotation information.SOLUTION: An annotation search device includes a feature extraction unit and an annotation search unit. The feature extraction unit extracts annotation feature from an input document and annotation for the input document. The annotation search unit searches for annotation information corresponding to the purpose of use of a user from annotation information corresponding to the input document and including the annotation feature.
Patent JP-2014185380-A (JP)
Title: Iron-based sintered alloy and manufacturing method therefor
Inventor: OMORI HIROSHI
IPC: C22C33/02
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive iron-based sintered alloy having high mechanical strength and high toughness, and a manufacturing method therefor.SOLUTION: There is provided an iron-based sintered alloy having a whole composition, by mass ratio, Mn:0.5 to 2.0%, Mo:0.3 to 1.6%, Cu:0.4 to 1.5%, C:0.4 to 0.7% and the balance Fe with inevitable impurities, and showing a metallic structure of a martensite phase of 5 to 70% of a matrix area excluding pores and a bainite phase of 25 to 90%. There is provided the iron-based sintered alloy containing 0.65 mass% or less of Si in the whole composition. There is also provided a manufacturing method of the iron-based sintered alloy including mixing at least one kind from a group consisting of Fe-Mo alloy powder, Fe-Mn alloy powder, Cu-Mn alloy powder and Fe-Cu-Mn alloy powder and graphite powder, mixing powder having composition with above described mass ratio, compression molding the raw material powder and a mold and sintering them.
Patent JP-2014081914-A (JP)
Title: Display device and display method
Inventor: TAKANO AI
IPC: G06F3/01
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a bendable display device which can change the page turning speed of information to be displayed depending on a portion of the display device to be bent.SOLUTION: A display device comprises: a display section (2) for displaying information; a pressure sensor array section (4) including a plurality of pressure sensors (3) arranged in matrix; and a control section (5) for controlling the page turning speed of information to be displayed. The pressure sensor array section (4) outputs a change in pressure together with a position of the display device (1) to the control section (5). The control section (5) performs page turning at a speed according to the position.
Patent JP-2014191521-A (JP)
Title: Multi-core processor and control method
Inventor: TAKEDA SUSUMU
IPC: G06F12/08
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a multi-core processor capable of solving a problem in conventional nonvolatile memory that the speed improvement effect is low due to slow speed in reading or writing or the power-saving effect is low due to large power consumption in reading or writing.SOLUTION: A multi-core processor includes a first core and a second core in an identical die. The multi-core processor includes: at least one first local memory which is disposed between a common memory area shared by the first core and the second core and the first core; at least one second local memory which has a unit cell configuration different from that of the first local memory and is disposed between the common memory area and the second core; and a scheduler that allots a processing to either one of the first core and the second core based on the execution efficiency.
Patent JP-2014190621-A (JP)
Title: Organic waste drying system
Inventor: KOBAYASHI YOSHIKAZU
IPC: C02F11/12
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a drying system capable of drying an organic waste with a comparatively simple device and with a comparatively small device constitution.SOLUTION: A drying system 1 comprises: a paddle mixer 2 for mixing an organic waste and a dry waste and generating a mixed waste; a fluidization drying device 3 for drying the mixed waste and generating a dry waste; and a cyclone burner 4 for burning the dry waste and generating combustion gas. The paddle mixer 2, the fluidization drying device 3, and the cyclone burner 4 can be continuously operated, and therefore, the organic waste can be efficiently and stably dried regardless of organic wastes such as organic sludge whose moisture content is 80% or more.
Patent JP-2014189781-A (JP)
Title: Method for manufacturing vinylbenzylated polyphenylene ether compound
Inventor: MURAKAMI KENJI
IPC: C07C43/275
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a vinylbenzylated polyphenylene ether compound.SOLUTION: Polyphenylene ether having a repeating unit of the following general formula (1) or (2) and vinylbenzyl halide are caused to react with each other in the presence of alkali metal hydroxide aqueous solution, and the resultant reaction liquid is treated with the alkali metal hydroxide aqueous solution in the presence of phase transfer catalyst.
Patent JP-2014196094-A (JP)
Title: Truck mixer
Inventor: TAKAHASHI YOSHIMITSU
IPC: B60P3/16
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce energy used for rotation driving of a mixer drum.SOLUTION: A truck mixer 100 includes a mixer drum 2 which is mounted on a vehicle 1 and in which ready mixed concrete may be loaded. The truck mixer 100 includes: a driving device 4 which rotationally drives the mixer drum 2; and a pressure sensor 5a which detects whether or not the ready mixed concrete is loaded in the mixer drum 2. When the vehicle 1 is stopped and the pressure sensor 5a detects the state that the ready mixed concrete is not loaded in the mixer drum 2, the mixer drum 2 may stop rotations caused by the driving device 4.
Patent JP-2014197972-A (JP)
Title: Charging controller and hybrid construction machine
Inventor: HEIJI TSUKASA
IPC: H02J7/02
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce the time taken to charge a secondary battery at a low temperature.SOLUTION: The charging controller includes: a charging state determining unit 114a that determines whether or not the temperature of a secondary battery 4 is lower than a deterioration threshold for preventing the secondary battery 4 from being deteriorated by being charged; an intermittent charging control unit 114c that, when the charging state determining unit 114a determines that the temperature of the secondary battery 4 is lower than the deterioration threshold, intermittently charges the secondary battery 4 so that the average value of charging rates is greater than an upper limit of the charging rates which is capable of avoiding deterioration caused by continuous charging at a low temperature which is equal to or lower than the deterioration threshold.
Patent JP-2014201028-A (JP)
Title: Printing device
Inventor: SASAKI TSUNEYUKI
IPC: B41J2/01
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a printing device capable of preventing condensation from occurring in a heating unit.SOLUTION: The printing device 1 includes a device main body having feeding means for feeding a recording medium and a printing section for printing by ejecting ink from a liquid drop ejecting head onto the recording medium fed by activation of the feeding means, and a heating unit 4 disposed on a downstream side in a feed direction of the recording medium 100 relative to the device main body. The heating unit 4 includes a medium passage 6 through which the recording medium 100 after printing passes, heating means 7 provided with a heating generator 71 disposed in an intermediate position of the medium passage 6 for heating the recording medium 100 after printing with heat generated by the heating generator, and air discharging means 8 for forcibly discharging air in the medium passage 6.
Patent JP-2014204098-A (JP)
Title: Ignition coil
Inventor: YAMANE SHINYA
IPC: F02P15/00
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an ignition coil capable of achieving effective heat dissipation operation.SOLUTION: A coil case body 10 is constituted by integrally molding a circuit housing section 11 for housing an ignition circuit IGN achieving discharge operation, a fixing section 12 to an engine block, and a collective terminal section 13 including connection terminals Ta-Tc. The connection terminals Ta-Tc are arranged in the circuit housing section 11 by arranging an igniter assembly DEV obtained by previously integrating a switching element Q, the connection terminals Ta-Tc, and a heat dissipation member He in the circuit housing section 11.
Patent JP-2014207835-A (JP)
Title: Power conditioner
Inventor: TAODA NAOKI
IPC: H02M7/48
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a power conditioner which allows for efficient use of generated power while avoiding increase in the manufacturing cost.SOLUTION: In a power conditioner for converting a DC power generated from a fuel cell into an AC power that can be interconnected with a system, a microcomputer having two PWM output sections is used as the microcomputer 61 in a control unit. A PWM signal outputted from one PWM output section 62 is converted into a substantially trapezoidal waveform, and a PWM signal outputted from the other PWM output section 63 is converted into a substantially linear waveform. Both waveforms are compared by means of a comparator 66, and a PWM signal for inverter gate signal is generated. Thereafter, the duty ratio of the inverter gate signal is adjusted finely, by controlling the duty ration of the PWM signal outputted from the PWM output section 63 finely.
Patent JP-2014209511-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: OHIRA HIKARI
IPC: H01L25/065
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents bonding defects of a through electrode.SOLUTION: A semiconductor device 10 comprises: a semiconductor substrate 11 having a first surface 11a and a second surface 11b; through electrodes 20a and 20b which penetrate the semiconductor substrate 11 and have a protrusion that is protruded from the second surface 11b; openings 17a and 17b which cover a side surface of the protrusion and expose an end surface of the protrusion; and an insulation layer 14 on the second surface 11b, which has a larger thickness than the length of the protrusion.
Patent JP-2014210009-A (JP)
Title: Game machine
Inventor: INOUE AKIHITO
IPC: A63F5/04
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably conducting execution control of an operation-corresponding performance.SOLUTION: A movable object unit 67 comprises: a pair of right and left movable objects 68 and 69; a pair of upper and lower drive units 101a and 101b for making the movable objects 68 and 69 move between an original position and a performance position; a pair of original position sensors 107a and 107b for detecting that each movable object 68 and 69 is located at the original position; and a performance time position sensors 108a and 108b for detecting that each movable object 68 and 69 is located at the performance position. In a configuration in which the movable objects 68 and 69 perform a back and forth movement by an operation of a performance operation device, even if the performance operation device is operated during the movable objects 68 and 69 are performing the back and forth movement, the back and forth movement that is on the way is continued.
Patent JP-2014210063-A (JP)
Title: Game machine
Inventor: KAWAGISHI MIKIYA
IPC: A63F5/04
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To make a result of a game always different during a CBB (Challenge Big Bonus; Big Bonus is an alias of a jackpot) between a case in which a stop operation is executed in a specific operation order and in the other case.SOLUTION: A game machine is provided in which a symbol combination lottery is executed during a CBB, the lottery's subject being a CB and a replay game symbol combination, but not being a blank lottery. A specific operation order of a stop switch 50 is separately allocated to a double winning state of a CB and a small symbol combination, and a double winning state of a replay game symbol combination and a small symbol combination, both of which may occur during the CBB game. When the stop switch 50 is operated in the specific operation order, a combination of symbols corresponding to a specific small symbol combination is stopped and displayed on a specific valid line, and when the stop switch 50 is operated in the other order than the specific operation order, a combination of symbols corresponding to a second specific small symbol combination is stopped and displayed on a specific valid line, the number of payout in the second specific small symbol combination being larger than that of the specific small symbol combination.
Patent JP-2014211146-A (JP)
Title: Various kind energy conservation cycle combination engine
Inventor: TANIGAWA HIROYASU
IPC: F03G3/00
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a various kind energy conservation cycle combination engine by which the most amount of producible energy on the earth with power generation can produce water 3E jetting speed, vacuum and difference in height infinitely with gravity acceleration in vacuum or difference in height of large specific gravity substance by virtue of human kind wisdom.SOLUTION: A column pipe 12B of a gravity power generation building 12 for producing a difference in height is used as a transverse total moving blade water gravity turbine 11C and a large-specific gravity substance raising device 2F which raises water 3E to the highest part, conserves and jets the water, and accelerates the water with gravity acceleration in vacuum to perform power generation. As a target 1,000 times power generation amount of the existing water elevation power generation by the use of the same water quantity, a simple gas engine 89 P+a vertical total moving blade steam turbine 11F is used. As a target 1,000 times power generation amount of the existing thermal power generation, steam expansion speed+gravity acceleration use in vacuum is used. As a target 10 times speed of air planes and ships and as a target 1/100 fuel expenses of automobiles, various kinds of engines such as 100 times rotation output+100 times jetting propulsion output are used. As a target 1/500,000 space arrival expenses, an airplane which has the best application profitability in the world capable of applying all products so as to permit a day's trip to everywhere in the world is used.
Patent JP-2013191567-A (JP)
Title: Hermetic feed-through with hybrid seal structure
Inventor: GABE LAKNER
IPC: H01R9/16
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To resolve a problem of limited selection of metals for conductive pins and housings, occurring because the performance, cost or design flexibility of a glass or polymer, which has been used as a sealing material in a feed-through to provide electric insulation and to prevent gas permeation, may not be preferred for all purposes, environments or operating conditions.SOLUTION: A power terminal feed-through 10 includes a housing body 12, a plurality of conductive pins 14, and a seal structure that hermetically seals the conductive pins to the housing body and electrically insulates the conductive pins from the housing body. The seal structure includes a first material 28 fused to one of the housing body and the conductive pin, and a second material 30 fused to the other of the housing body and the conductive pin. The first and second materials may be properly chosen to match thermal expansion of the housing body and the conductive pins.