baber/WOPTO huggingface dataset:
Patent JP-2017001562-A (JP)
Title: Steering control device
Inventor: SHIMIZU YASUHIRO
IPC: B60R16/02
Filed: 2015-06-11
Abstract: PROBLEM TO BE SOLVED: To achieve cost reduction while maintaining safety in a steering control device having a steer-by-wire structure.SOLUTION: A steering control device comprises: a first steering shaft 3 which is rotated in association with steering operation by an operator; a second steering shaft 4 which is connected to a rack shaft 5 for steering a wheel 2; a clutch 6 for changeover between connection and disconnection of the first steering shaft 3 and the second steering shaft 4; steering motors 31, 36 which give a steering force onto the rack shaft 5 in the state that the clutch 6 is disconnected; and a reaction force motor 41 which gives a reaction force onto the steering shaft 3 in the state that the clutch 6 is disconnected. The reaction force motor 41 can give an assist force for assisting steering operation by the operator onto the first steering shaft 3 in the state the clutch 6 is connected.SELECTED DRAWING: Figure 1
Patent JP-2017005905-A (JP)
Title: Motor drive control device and motor control method
Inventor: ISHIKAWA MICHITOMO
IPC: H02P6/18
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of a step-out state or rise of an inverter voltage even while a motor is rotated by an external force or the like before startup of the motor.SOLUTION: A motor drive control device 1 comprises a sensorless drive processing part 31 and a rotation state discrimination part 32 and outputs a driving signal to a three-phase voltage type inverter 2 which supplies a driving current to a sensorless motor 9. Based on a voltage applied to shunt resistance of the inverter 2, the sensorless drive processing part 31 performs sensorless drive processing under speed closed loop control. When the driving signal is non-outputted, the rotation state discrimination part 32 discriminates a rotation state of the motor based on an induction voltage of the motor. Based on the discrimination of the rotation state discrimination part 32, the sensorless drive processing part 31 starts sensorless drive processing. Thus, an appropriate driving signal can be outputted to the inverter 2 in accordance with the rotation state of the motor 9.SELECTED DRAWING: Figure 1
Patent JP-2015157226-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can conduct performance using a reel and further emphasize the performance.SOLUTION: A slot machine 10 includes: an enclosure 11; and a front door 12 provided on the front of the enclosure 11 and supported at one side part of the enclosure 11 to be opened and closed. When a start lever 71 provided substantially on the left part of the center of the front door 12, reels 42L, 42M and 42R which are visible through display windows 31L, 31M and 31R start to rotate. When stop switches 72-74 are operated, the reels 42L, 42M and 42R corresponding to the respective switches 72-74 are stopped. In this configuration, the control for performance such as making patterns of the reels 42L, 42M and 42R uniform is conducted until the reels 42L, 42M and 42R reach the constant speed state. Further, performance for emphasizing the same patterns is conducted at an auxiliary display part.
Patent JP-2017002006-A (JP)
Title: Manufacturing method of carbonyl compound
Inventor: HAYASHI TAKUO
IPC: C07D319/06
Filed: 2015-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an effective manufacturing method of a carbonyl compound useful as a raw material of pharmaceuticals, agrochemicals, liquid crystal material or the like or an intermediate thereof.SOLUTION: "Trans body" is selectively obtained at high ratio by a manufacturing method of a mixture having a value of (mass of the trans body)/(mass of a cis body), which is a value of a ratio of the mass of the cis body to the mass of the trans body in a compound or a mixture, is larger than that before reacting with acid or base by reacting a cis-2,5-disubstituted 6 membered-heterocyclic compound of a 2,5-disubstituted 6 membered-heterocyclic compound represented by the general formula (i) or the mixture containing cis-2,5-disubstituted 6 membered-heterocyclic compound and trans-2,5-disubstituted 6 membered-heterocyclic compound with acid or base.SELECTED DRAWING: None
Patent JP-2016020487-A (JP)
Title: Carbon particle phosphor included in porous silica, carbon particle phosphor, manufacturing method of carbon particle phosphor included in porous silica, and manufacturing method of carbon particle phosphor
Inventor: HAYASHI KOSEI
IPC: C09K11/65
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a carbon particle phosphor having good properties.SOLUTION: A liquid containing carbon or a compound having carbon as an elemental composition in porous silica having pores with average pore diameter of 0.5 to 1.5 nm is carbonized. Carbon particles in the porous silica pores thus formed or carbon particles taken out from pores of the porous silica have good fluorescence characteristics. For example, absolute quantum yield is 6% or more. Also maximum emission wavelength is in a range of 400 nm to 500 nm and half value width is 100 nm or less. Especially properties as a phosphor can be enhanced by a treatment at an optimal carbonization temperature based on a thermogravimetric analysis (e.g. 400°C to 500°C) or an alkali metal ion treatment.SELECTED DRAWING: Figure 4
Patent JP-2017008338-A (JP)
Title: Aluminum coating material and method for producing the same
Inventor: HASHIMOTO DAISUKE
IPC: B05D1/36
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To form a transparent coated film having high adhesion to an aluminum base material on which an anodic oxide film is formed.SOLUTION: An aluminum coating material 1 has an anodic oxide film 12 on the surface of an aluminum base material 11, and the anodic oxide film 12 is covered with a transparent coated film 13 containing a transparent resin and a silane coupling agent.SELECTED DRAWING: Figure 1
Patent JP-2017009771-A (JP)
Title: Roller member and image forming apparatus
Inventor: ICHIHASHI OSAMU
IPC: G03G15/16
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a roller member that prevents the occurrence of leakage even when applied with a high voltage, and an image forming apparatus.SOLUTION: A second transfer opposing roller 80 (roller member) includes an insulating member 85 that is fit to the roller member in contact with an end face 82a of a cored bar 82 having an elastic layer 83 formed on its outer peripheral surface so as not to expose the outer peripheral surface and end face 82a of the cored bar 82, and rotates with the secondary transfer opposing roller 80.SELECTED DRAWING: Figure 5
Patent JP-2015164852-A (JP)
Title: steering device
Inventor: TAKEDA MASAYA
IPC: B62D1/19
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a steering device which inhibits a steering column from being fallen by malfunction even when a setting value of a removal load for moving the steering column to the vehicle body front side is reduced.SOLUTION: A steering device includes: a cylindrical inner column which rotatably supports an input shaft connected with a steering wheel; an outer column which is a cylinder member into which the inner column is inserted, the outer column having a slit formed by cutting one end at the inner column insertion side; a column bracket which is fixed to a vehicle body side member so as not to be removed and fastens the outer column with pressing brackets, which sandwich the outer column, in response to rotation of an operation lever; a pressed part provided at an outer periphery of the inner column; a lock member which pushes up the inner column from the lower side to the upper side through the pressed part in response to the rotation of the operation lever; and a removal mechanism which enables the inner column to change its position relative to the pressing brackets and be removed.
Patent JP-2017010864-A (JP)
Title: breaker
Inventor: MIYAZAKI BUNO
IPC: H01H35/14
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent fire due to accidents and tsunamis which may be caused by electric leakage, by installing a vibration and water-immersion detection breaker to any one electrode of a battery.SOLUTION: In a vibration and water-immersion detection breaker, battery electrodes are covered by a sealed part. In the inside of the sealed part formed by bonding at a bonding part, a conductive wire is extended from any one electrode of the battery and connected to a conductor supported by an insulator leg, and a cylindrical insulator coupled to a magnetic body via a conductive wire is made to cover the conductor. When strong vibration occurs and a weight supported by a ring and a ring fixture connected through a connection wire comes off from the ring and drops, another magnetic body suspended from a string outside the sealed part at a predetermined position below the magnetic body is moved upward. Also, the string branches into two in the middle, one is connected to the weight and the other is connected via a direction switch part to a float which is arranged inside a float protection container having a net and is provided above the net, and when water floods, the float rises, and the another magnetic body outside the sealed part is moved upward. The upward movement of the another magnetic body attracts the magnetic body inside the sealed part and thereby causes the cylindrical insulator to move and to cover a portion where the conductor and another conductor is connected. This shuts off the electric current.SELECTED DRAWING: Figure 1
Patent JP-2017007065-A (JP)
Title: Articulated robot positioning method
Inventor: MIYAZU YASUO
IPC: B25J13/00
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in positioning an end effector of a vertically articulated robot without causing an increase in cost.SOLUTION: While rotary joints 11, 22, 23, 13 that are arranged so that the rotation axle thereof are directed in a direction crossing with a vertical direction (such as horizontal direction) are fixed, other rotary joints 21, 12, 24 that are arranged so that the rotation axle thereof are directed in a vertical direction and a direct advance joint 30 that is arranged so that the direct advance axis thereof is directed in a direction crossing with a horizontal direction are driven, whereby three-dimensional position of the end effector 3 is adjusted.SELECTED DRAWING: Figure 2
Patent JP-2017009943-A (JP)
Title: Imaging device and control method of the same
Inventor: OGUSHI NAOTO
IPC: G02B7/34
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that can attain both of background blurring and a focus tracking property of a main subject even when the main subject moves in an imaging device outputting background blurring in a synthesis made up of a plurality of pieces.SOLUTION: When an AF evaluation value acquired by an AF evaluation value detection unit 104 in a step S409 is out of a condition in comparison of the AF evaluation value with an AF expectation value stored in a control unit 108 as a design value in a step S411, after controlling a focus lens in a step S419 on the basis of the AF evaluation value in the step S409, an optical mechanism part 1011 is controlled by a control from the control unit 108 so as to be a photographing condition easy to obtain focus information in a step S418, and thus, the number of times is increased that can acquire the AF evaluation value .SELECTED DRAWING: Figure 4
Patent JP-2017011241-A (JP)
Title: Mini-environment device
Inventor: MIYAZAKI ICHIRO
IPC: H01L21/673
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a mini-environment device capable of more completely and rapidly removing static electricity from the inside of a semiconductor wafer storage container.SOLUTION: The mini-environment device includes: a semiconductor wafer storage container 10 airtightly storing semiconductor wafers W; a transfer chamber 20 whose inside is maintained in a clean state, and further includes: a fan filter unit 22 generating air flows from upstream to downstream in the transfer chamber 20; an ionizer 24 generating ions to remove static electricity from the inside of the transfer chamber 20 and the semiconductor wafer storage container 10; and a distributor 26 positioned above an opening part Awhile spaced therefrom and installed in a slanting position toward the opening part A, which are in the transfer chamber 20. The ionizer 24 is installed on the distributor 26.SELECTED DRAWING: Figure 1
Patent JP-2017012096-A (JP)
Title: Work vehicle
Inventor: YAMAGUCHI MAKOTO
IPC: A01C11/02
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a seedling transplanter capable of performing easily a loading operation or a replenishment work of a working material, while obtaining rain visor/sun visor function.SOLUTION: In a seedling transplanter formed by providing on a traveling vehicle body traveling in a farm field, a work device for scattering a first working material in the farm field, a material placing stand 81 for placing thereon a second working material for replenishment, a loading device 100 for moving and conveying the first working material by a placing stand 102, a front cover 31 and a driver seat, the placing stand 102 can be moved from a lower side of a visor 168 to the outside of the visor 168 in a machine body plane view.SELECTED DRAWING: Figure 8
Patent JP-2017013991-A (JP)
Title: Sheet feeding device and image formation apparatus
Inventor: OKADA TAKEHIKO
IPC: B65H11/00
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device which can correctly detect the width of a sheet.SOLUTION: A sheet feeding device 4 comprises: a tray 31; a pair of side guides 32; a slide mechanism 33 which includes a pair of rack 51 and pinion 52; a sensor 55 whose output value is changed in accordance with a rotation amount of a movable unit 57; a rotation transmission member 36 which is connected so as to be integrally rotatable with the pinion at any relative position around the rotational shaft of the pinion 52 and connected to the movable unit 57; and a regulation member 63 which regulates the rotation of the rotation transmission member 36 by being engaged with the rotation transmission member 36 connected to the movable unit 57. With attachment of the pair of side guides 32 to the tray 31, and connection of the rotation transmission member 36 to the pinion 52, the rotation transmission member 36 is disengaged from the regulation member 63, rotation of the pinion 52 is transmitted to the movable unit 57 via the rotation transmission member 36, and the output value according to the rotation amount from the rotation start position of the movable unit 57 is output from the sensor 55.SELECTED DRAWING: Figure 9
Patent JP-2017019172-A (JP)
Title: Image forming apparatus
Inventor: SATSUKAWA TAKAMITSU
IPC: G03G15/00
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can avoid a risk of a user failing to remove purged sheets even though there are two or more discharge destinations that can be used as purge destinations.SOLUTION: An operating unit displays an operation screen 700 on an operation panel, and accepts a user operation. A conveying unit conveys a sheet along a path to a conveyance destination designated by a user from a plurality of discharge destinations. When a monitoring unit detects a jam in the path, a selecting unit causes the conveying unit to suspend sheet conveyance, and instructs the operating unit to display a select screen 710 for a purge destination as a pop-up on the operation screen. When the operating unit accepts a purge destination selected by the user through the select screen, a purge control unit identifies, in accordance with the detection of the jam, a sheet to be moved to the purge destination from among sheets staying in the path, and causes the conveying unit to convey the sheet to the purge destination.SELECTED DRAWING: Figure 7
Patent JP-2015195399-A (JP)
Title: Manufacture method of electronic apparatus
Inventor: TAKEMURA YASUHIKO
IPC: H01L21/336
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel structure of a field effect transistor using metal-semiconductor junction.SOLUTION: A field effect transistor comprises: wiring 102a provided on a substrate 101 and also serving as a gate electrode; an insulation film 103a provided on the wiring 102a and having approximately the same shape as the wiring 102a, and also serving as a gate insulation film; a semiconductor layer 104a provided on the insulation film 103a and including an oxide semiconductor or the like; an oxide insulation layer 105 provided on the semiconductor layer 104a and having thickness of 100 nm or more, or equal to or more than five times of the sum of thickness of the insulation film 103a and thickness of the semiconductor layer 104a; and wiring 107a and 107b connected to the semiconductor layer via an opening part provided in the oxide insulation layer 105.
Patent JP-2017021704-A (JP)
Title: Information processor and information processor control method
Inventor: YODA KAZUSHI
IPC: G06F12/00
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an information processor and an information processor control method capable of reliably carrying out a series of processing on an updated file.SOLUTION: When a specific data is updated, an update information management section 105 adds a piece of update information to the specific data, prevents the updated information from being deleted by a predetermined program, and deletes the update information added to the specific data when predetermined conditions have been established on the specific data. When the update information is added to the piece of specific data, a use program execution section 101 executes a series of predetermined processing on the specific data.SELECTED DRAWING: Figure 4
Patent JP-2017026230-A (JP)
Title: Air conditioning control device, air conditioner, air conditioning control method, air conditioning control system, air conditioning control program and recording medium
Inventor: MOCHIZUKI MAKOTO
IPC: F24F11/04
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To notify a user quickly and intuitively that a device to be operated has been specified.SOLUTION: In an air conditioning control device 30, an input part 301 receives a detection signal from a sensor 10 for detecting the existence of an object at a blowing port 402 of an air conditioner 40, and receives a recognition result from a recognition device 20 for recognizing a change request of the setting of the air conditioner 40 by a user. In the case where the input part 301 receives the detection signal when the air outputted from the blowing port 402 is set at a first air amount, a control part 302 outputs a control signal to the air conditioner 40. The control signal includes the signal for resetting the air outputted from the blowing port 402 to the first air amount, after changing the air outputted from the blowing port 402 to a second air amount different from the first air amount for predetermined time. In the case where the change request is made, the control part 302 allows the air conditioner 40 to adjust the characteristic of the air outputted from the blowing port 402, based on the recognition result which the input part 301 has received.SELECTED DRAWING: Figure 1
Patent JP-2017032401-A (JP)
Title: Heating device for x-ray ct device
Inventor: YOSHIDA YUTARO
IPC: G01N23/04
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a heating device that makes it possible to precisely observe the minute structure of a sample heated to a high temperature, and with which it is possible to prevent the heat of a hot heating unit from propagating to the heating device or an X-ray CT device, thereby preventing the degradation of these devices.SOLUTION: Provided is a heating device comprising at least an X-ray generation source, an X-ray detector, and an observation table that makes it possible to place a sample therebetween and used by being installed in the observation table of an X-ray CT device for irradiating the sample with an X-ray and observing its internal structure, the heating device being formed by having at least a sample table on which the sample is placed, a rotation mechanism for turning the sample table, and a revolving shaft that connects the sample table and the rotation mechanism, and further having a cooling unit for cooling the heating unit and the revolving shaft.SELECTED DRAWING: Figure 9
Patent JP-2016021751-A (JP)
Title: Method for coupling at least two codes, computer program therefor, and relay device
Inventor: PYNDIAH RAMESH
IPC: H04L1/00
Filed: 2015-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for transmitting a digital signal between at least two transmitters and at least one receiver, by using the coupling of at least two codes.SOLUTION: A method of coupling at least two codes includes a first encoding step for sending a first code word, and a first step for transmitting the first code word, in a transmitter, and a step for receiving the first code word referred to an intermediate code word, a step for interleaving the bits of the intermediate code word and sending the interleaved bits, and a second step for encoding the interleaved bits, and sending a second code word considering the intermediate code word, in a relay device. In a receiver, iterative decoding is enabled while considering the first code word, and redundancy formed by the second code word.SELECTED DRAWING: None
Patent JP-2017032837-A (JP)
Title: Liquid crystal cell, dimming material and laminated glass
Inventor: OKABE MASAHITO
IPC: G02F1/1337
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a dimming material in which an unnatural stripe on a regional boundary is made less visible by dividing the dimming material into a plurality of regions and driving a liquid crystal in each region.SOLUTION: On a first liquid crystal cell substrate 13, drive power supply lines 33A, 33B for supplying a drive power to a plurality of linear electrodes 31A, 31B are disposed as spaced in a plurality of numbers along an alignment direction of liquid crystal molecules 14 by an alignment layer 23A of the first liquid crystal cell substrate 13. The linear electrodes 31A, 31B are sequentially arranged along an extending direction of the drive power supply lines 33A, 33B in such a manner that the linear electrodes extend from the corresponding drive power supply lines 33A, 33B toward adjoining drive power supply lines 33B, 33A. The drive power supply lines 33A, 33B are formed as tilted with respect to the extending direction in a portion where the drive power supply lines oppose to a region at least from the top end of the linear electrodes 31B, 31A extending from adjoining drive power supply lines 33B, 33A to linear electrodes 31A, 31B adjoining to the above linear electrodes 31B, 31A.SELECTED DRAWING: Figure 7