baber/WOPTO huggingface dataset:
Patent JP-2019185703-A (JP)
Title: Traffic security facility
Inventor: Zhong Jian Ming
IPC: G08G1/01
Filed: 2018-04-25
Abstract: To provide a traffic security facility.SOLUTION: A new model of a traffic security facility includes a top pole whose lower end surface is fixedly placed with a first support lever that is bilaterally symmetric. A leg stand is placed on a lower end surface of the first support lever. Bilaterally symmetric second support levers and bilaterally symmetric third support levers are fixedly placed on an upper end surface of the top pole. A clip block is fixedly placed on an upper end surface of the second support lever. A first driving machine is fixedly place on an upper end surface of the third support lever. A first rotary disk is fixedly placed on a front end surface of an output shaft of the first driving machine. A cable is placed on an outer surface of the first rotary disk. A first sliding base is slidably placed on an outer surface of the first support lever. A linking seat is fixedly placed on an end surface of the first sliding base toward the middle of the top pole. A cavity is placed that laterally goes through an upper end surface of the linking seat to go upward. A structure of the facility according to the present invention is simple and easy to use. The facility interlocks with a monitor by the use of a second sliding base structure to perform control. The height of the facility is adjusted by using a wheel structure and pulling a rope. Thus, the reliability of the facility is effectively enhanced.SELECTED DRAWING: Figure 3
Patent JP-2019189138-A (JP)
Title: Control device and pairing method
Inventor: MASUDA TAKAYA
IPC: B62M6/00
Filed: 2018-04-27
Abstract: To provide a control device and a pairing method, which can contribute to improvement of the convenience with respect to pairing.SOLUTION: A control device is mounted on a first component of a human powered vehicle. The control device includes a communication part that communicates with a second component of the human powered vehicle, and a controller that performs pairing of the first component and the second component by executing at least one of a first process for controlling the communication part so as to transmit first information relating to the first component to the second component, and a second process for controlling the communication part so as to receive second information relating to the second component. The first component is an operation device which includes an operation member, to which an operation by a user is inputted, and a power generation part which generates electric power in accordance with an input to the operation member. The control part is actuated by the electrical energy generated by the power generation part.SELECTED DRAWING: Figure 2
Patent JP-2018187928-A (JP)
Title: Inkjet recorder
Inventor: KONOTO ATSUSHI
IPC: B41J2/01
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recorder capable of efficiently preparing recording from a standby state.SOLUTION: An inkjet recorder comprises: a cap moving part 210 for bringing a cap member 10 for protecting a discharge port surface 8a of a recording head 8 into close contact with the discharge port 8a and separating the cap member from the discharge port surface; and a positioning part 208 for positioning the recording head 8 so as to execute recording operation. The positioning part 208 positions the recording head 8 by bringing a reference part 20a arranged on the recording head 8 into contact with a distance regulation member 22 for regulating a distance between the discharge port surface 8a and a platen 9 to a predetermined distance. At this time, the distance regulation member 22 is inserted into a position on which the reference part 20a can abut while being interlocked with an operation for separating the cap member 10 from the discharge port surface 8a by the cap moving part 210.SELECTED DRAWING: Figure 12
Patent JP-2019195878-A (JP)
Title: Gripping device
Inventor: MACHIDA TAKASHI
IPC: B25J15/08
Filed: 2018-05-10
Abstract: To provide a gripping device which has excellent mountability of a gripping hand for a holder.SOLUTION: A gripping device 20 includes: a gripping hand 30 which has an elastic wall 31 with elasticity, a plurality of arms 32 extending from the elastic wall 31, a cylindrical peripheral wall 33 extending in a direction different from the plurality of arms 32 from the surrounding of the elastic wall 31, and a first engaging section 34 formed at a tip of the peripheral wall 33, and in which the plurality of arms 32 perform opening/closing operations according to a reciprocating operation of the elastic wall 31; and a holder 40 which has a second engaging section 42 engaged with the first engaging section 34 and is mounted with a gripping hand 30 therein. The first engaging section 34 is provided with a first projection section 341 projecting along an axial direction DX and a second projection section 342 projecting in a direction crossing the axial direction DX from the first projection section 341. The second engaging section 42 is provided with a first recess section 424 to which the first projection section 341 is fitted and a second recess section 425 to which the second projection section 342 is fitted. The first engaging section 34 has a lower elastic modulus than the second engaging section 42.SELECTED DRAWING: Figure 6
Patent JP-2019197455-A (JP)
Title: Abnormality recovery device for device
Inventor: ADACHI NAOYOSHI
IPC: G05B23/02
Filed: 2018-05-11
Abstract: To provide an abnormality recovery device for a device that can reliably return a device in an abnormal state to a normal state.SOLUTION: A control device 1 that returns a processing device 2 in an abnormal state to a normal state, and comprises a control unit 10 that is electrically connected to the processing device 2 and can control the processing device 2. The control unit 10 comprises a memory 11 capable of storing a recovery procedure for returning the processing device 2 in the abnormal state to the normal state; and a touch panel unit 12 that can operate the processing device 2 and can display a recovery procedure stored in the memory 11. The touch panel unit 12 can guide an operation by an operator of the processing device 2 according to the recovery procedure stored in the memory 11.SELECTED DRAWING: Figure 1
Patent JP-2018159933-A (JP)
Title: Fluid handling structure for lithographic apparatus
Inventor: ROGIER HENDRIX MAGDALENA CORTIE
IPC: G03F7/20
Filed: 2018-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic apparatus capable of at least reducing the likelihood of bubble inclusion.SOLUTION: There is provided a fluid handling structure for a lithographic apparatus, the fluid handling structure having, at a boundary from a space configured to contain immersion fluid to a region external to the fluid handling structure: a meniscus pinning feature to resist passage of immersion fluid in a radially outward direction from the space; a plurality of gas supply openings in a linear array; and at least one gas recovery opening radially outward of the plurality of gas supply openings in the linear array. The plurality of gas supply openings at least partly surround the meniscus pinning feature, and are disposed radially outward of the meniscus pinning feature.SELECTED DRAWING: Figure 8
Patent JP-2019201523-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU NAOKI
IPC: H02M1/00
Filed: 2018-05-18
Abstract: To provide a semiconductor device in which power cycle life, when an alarm signal is outputted, is taken into account.SOLUTION: While a chip temperature detector 12 or a case temperature detector 13 is outputting a chip overheat warning signal or a case overheat warning signal, power cycle life is calculated. When the power cycle life reaches a specified value as a result of calculation, abnormal time detectors 14, 15 output a chip overheat protection signal or a case overheat protection signal, and stop operation of a drive circuit 11 for driving a IGBT1. The chip temperature detector 12 and the case temperature detector 13 include, respectively, at least one of a fixed period calculation circuit for calculating the fact that the warning signal is continuing for a fixed period, a specified times calculation circuit for calculating the fact that the input times of the warning signal has reached a specified times, and a cumulative time calculation circuit for calculating the fact that the cumulative time of the input period of the warning signal has reached a specified time.SELECTED DRAWING: Figure 1
Patent JP-2019205235-A (JP)
Title: Power feeding pole
Inventor: YAMAMOTO SHIGEKI
IPC: H02G9/04
Filed: 2018-05-21
Abstract: To provide a power feeding pole, the operability of which is improved and in which the setting height of a unit to be provided to the upper portion of the pole is changed so as to be set.SOLUTION: A power feeding pole Q has a hollow shape main body part 1 in which a cable is arranged, and has formed, on the upper end side of the main body part 1, a unit arrangement part 2 where units such as a switch and a plug are arranged. The power feeding pole is erected on the ground or the like with its lower end side buried therein. In a side portion of the main body part 1, drain holes 3 (31, 32) through which internally intruding water is discharged, at axially different positions, to the outside are formed so as to penetrate the side portion.SELECTED DRAWING: Figure 2
Patent JP-2019203556-A (JP)
Title: Sintered bearing
Inventor: MARUYAMA TSUNEO
IPC: F16J15/3268
Filed: 2018-05-23
Abstract: To provide a sintered bearing integrally including a seal member, which blocks movement of a fluid along a thrust direction of a shaft, with a simple structure at low costs.SOLUTION: A sintered bearing includes: a bearing body in which a through hole is formed at a center part and which is formed by a sintered material and has a substantially cylindrical shape; a discoid seal member which is disposed so that one surface side contacts with the bearing body and in which an opening is formed at a center part; and a block shaped engagement member which contacts with at least the other surface side of the seal member and sandwiches the seal member with the bearing body.SELECTED DRAWING: Figure 1
Patent JP-2019206122-A (JP)
Title: Printer and unit control method
Inventor: ITO TAKAHIKO
IPC: B41J29/38
Filed: 2018-05-29
Abstract: To provide a printer capable of improving its performance without increase in the frequency of disorders.SOLUTION: There is provided a printer comprising at least two units. The printer comprises for each unit, a unit state storage unit for storing a use state of each unit, and a unit control unit for controlling each unit on the basis of the use state of the unit stored in the unit state storage unit. The unit control unit controls each unit according to a state of the unit whose use state is hardest out of the units, for mechanism control of a portion straddled by a plurality of units.SELECTED DRAWING: Figure 5
Patent JP-2019210827-A (JP)
Title: Controller for internal combustion engine
Inventor: OHATA EIICHIRO
IPC: F02P3/04
Filed: 2018-05-31
Abstract: To provide a controller for an internal combustion engine capable of more reducing costs than conventional arts without needing a combustion pressure sensor.SOLUTION: A control device for an internal combustion engine comprises: an ignition control unit 83 that controls energization of an ignition coil 300 that gives electric energy to an ignition plug 200 that discharges in a cylinder of an internal combustion engine to ignite the fuel; a discharge amount detector 360 that detects the voltage between the electrodes of the ignition plug 200; and an in-cylinder pressure calculation unit 90 that calculates the pressure in the cylinder based on the voltage between electrodes detected by the discharge amount detector 360.SELECTED DRAWING: Figure 4
Patent JP-2019208749-A (JP)
Title: Ophthalmologic apparatus
Inventor: SUZUKI DAISUKE
IPC: A61B3/103
Filed: 2018-06-01
Abstract: To provide an ophthalmologic apparatus capable of obtaining results of eye refractivity measurements of subject eyes that are closer to a natural state.SOLUTION: A light-projecting optical system is configured to project measurement light toward the eyeground of a subject eye. A light-receiving optical system includes a light-receiving element configured to receive reflection light from the eyeground projected with the measurement light. An eye refractivity measurement unit is configured to measure the eye refractivity of the subject eye on the basis of a signal output from the light-receiving element. A pupil diameter measurement unit is configured to measure the pupil diameters of both eyes of the subject. A pupil diameter determination unit is configured to determine whether or not the difference between the pupil diameters of both eyes is less than a predetermined value. An output unit is configured to output an eye refractivity measurement result obtained by the eye refractivity measurement unit when the pupil diameter determination unit determines that the difference of the pupil diameters is less than the predetermined value.SELECTED DRAWING: Figure 7
Patent JP-2019209789-A (JP)
Title: Steering control device
Inventor: KODERA TAKASHI
IPC: B62D5/04
Filed: 2018-06-01
Abstract: To provide a steering control device which can realize adjustment to optimum steering characteristic.SOLUTION: An input torque basic component calculation part 62 comprises: a torque command value calculation part 72 which calculates a torque command value Th* corresponding to a target value of a steering torque Th which should be inputted by an operator to a driving torque Tc in which the steering torque Th is added to an input torque basic component Tb*; and a torque F/B control part 73 which calculates the input torque basic component Tb* by execution of torque feedback control which causes the steering torque Th as to follow the torque command value Th*. A target steering angle calculation part calculates a target steering angle on the basis of the input torque basic component Tb*. A steering side control part calculates a target reaction force torque on the basis of execution of angle feedback control which causes the steering angle to follow the target steering angle. The torque command value calculation part 72 calculates the torque command value Th* taking a grip state quantity Gr into consideration.SELECTED DRAWING: Figure 3
Patent JP-2019212785-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/301
Filed: 2018-06-06
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyolefin-based sheet arranging step arranges a polyolefin-based sheet on a rear surface of the wafer. The integrating step heats the polyolefin-based sheet, and integrates the wafer and the polyolefin-based sheet by thermal compression bond. The frame supporting step supports the polyolefin-based sheet by a frame composed of an inner frame including an opening having a size enough to house the wafer and an outer frame including an opening with a diameter corresponding to an outer diameter of the inner frame by holding an outer periphery of the polyolefin-based sheet between an outer peripheral wall of the inner frame and an inner peripheral wall of the outer frame using the frame. The dividing step divides the wafer into individual device chips by cutting the wafer using a cutting device. The picking-up step pushes up the device chip by spraying air.SELECTED DRAWING: Figure 4
Patent JP-2019210754-A (JP)
Title: Expansion joint floor
Inventor: KATAYAMA SUMIO
IPC: E04B1/68
Filed: 2018-06-07
Abstract: To provide an expansion joint floor capable of effectively absorbing swing between skeletons due to an earthquake and the like and capable of resisting heavy load.SOLUTION: An expansion joint floor 1 joining skeletons neighboring via a gap 4 comprises: a plurality of slide beams 5 diagonally disposed between one skeleton 2 and the other skeleton 3 and slidably supported; a plurality of floor joists 6; and a center maintaining mechanism 9 comprising a plurality of pantograph-shaped link mechanisms. A central floor plate whose central part is pivotally supported and fastened by a floor joist 6C positioned in a central part of the gap 4 between the skeletons and an end portion floor plate which is positioned below the central floor plate and which overlaps with the central floor plate and can slide with each other are arranged. The pantograph-shaped link mechanisms are vertically disposed in a plurality of places below the slide beam 5 perpendicularly to the gap 4 between the skeletons. An upper part of the link mechanism is pivotally attached to a central part of the slide beam 5, and both end portions are pivotally supported on one skeleton 2 and the other skeleton 3 respectively.SELECTED DRAWING: Figure 1
Patent JP-2019220751-A (JP)
Title: A/d converter and semiconductor device
Inventor: TANAKA YASUYUKI
IPC: H04N5/3745
Filed: 2018-06-15
Abstract: To provide an A/D converter capable of performing an A/D conversion at high accuracy with a simple method.SOLUTION: An A/D converter comprises: an A/D conversion circuit that converts an analog output signal into a digital signal with a plurality of bits; and a control circuit that controls the A/D conversion circuit. The control circuit acquires the digital signal of a first bit indicating whether a voltage lever of the analog output signal corresponds any region from a plurality of level regions in accordance with a first conversion operation by the A/D conversion circuit, provides a reference voltage corresponding to each level region on the basis of the first bit to be acquired, amplifies the difference voltage between the analog output signal and the reference voltage so as to correspond to an A/D conversion input range to output it to the A/D conversion circuit as an amplification analog output signal, acquires a digital signal of a plurality of bits of a second bit indicating the voltage level of the amplification analog output signal in accordance with a second conversion operation of the A/D conversion circuit, and combines the digital signal of the first bit and the second bit.SELECTED DRAWING: Figure 1
Patent JP-2019011198-A (JP)
Title: Elevator control device and elevator control method
Inventor: SHINOHE KOJI
IPC: B66B3/00
Filed: 2018-06-21
Abstract: To reduce the total sum of waiting time of elevator waiting persons at respective floors.SOLUTION: An elevator control device 40 includes analysis means for analyzing an image obtained by imaging the vicinity of an elevator door and recognizing a person in the image, acquisition means for acquiring information about a destination floor of the above-mentioned person on the basis of the result analyzed by the analyzing means, estimating means for estimating whether a destination of the person corresponds to a destination floor and determining whether the destination is upward or downward on the basis of the information about the destination floor acquired by the acquisition means, and generation means for generating an operation plan such that an elevator car is preferentially operated toward a floor where it is estimated that the largest number of persons going to the destination direction are waiting on the basis of the information about the destination floor acquired by the acquisition means and the estimation obtained by the estimating means.SELECTED DRAWING: Figure 4
Patent JP-2019209955-A (JP)
Title: Wheel stop device
Inventor: ANDO SHUNICHI
IPC: B60B33/00
Filed: 2018-06-05
Abstract: To inhibit reverse rotation of a wheel when a human-powered chassis carelessly retreats during transportation of an object on the chassis.SOLUTION: According to this wheel stop device, a wheel stopper is always kept close to the ground behind a wheel, and the wheel stopper is interposed between the wheel and the ground when the wheel retreats, thereby automatically preventing reverse rotation of the wheel.
Patent JP-2020002565-A (JP)
Title: Fixing strength management method for anchor
Inventor: NAKATSUJI KOICHI
IPC: E04B1/41
Filed: 2018-06-26
Abstract: To periodically manage fixing strength after fixing an anchor 10.SOLUTION: A fixing strength management method of the anchor inserted and fixed in a fixing object base material C such as concrete. A torque management member 20 is detachably connected to the rear end of an anchor 10. The torque management member is provided with a first member 21 which is relatively unrotatable around an axis with respect to an anchor, a second member 22 which can input management torque, and a breaking part 23 provided between the first member and the second member. After the torque management member is connected to the anchor via the first member, the management torque is inputted to the anchor via the second member, and the first member and the second member are broken at the breaking part (cut off), thereby evaluating the fixing strength of the anchor with respect to the fixing object base material. The strength to be broken is determined by the rule of thumb. Since the torque management member is attachable to and detachable from the rear end of the anchor, the torque management member can be replaced, and the evaluation can be performed periodically.SELECTED DRAWING: Figure 3
Patent JP-2019214350-A (JP)
Title: Glass crusher of drink receiver and seat belt cutter
Inventor: SHIGYO YOSHIRO
IPC: B60R21/00
Filed: 2018-06-11
Abstract: To provide a punch type glass crusher which crushes glass only by being pressed to a bottom part of a drink receiver, and provide a seat belt cutter provided at a receiving part.SOLUTION: A punch type glass crusher which is pressed to a center of a bottom part of a drink receiver installed at an on-vehicle drink holder to be able to crush side glass of a vehicle is provided, and a seat belt cutter is provided at a receiving part. The glass crusher of the drink receiver and the seat belt cutter are characterized that daily use items which are always available can be used as vehicular emergency evacuation tools.SELECTED DRAWING: Figure 1
Patent JP-2020005425-A (JP)
Title: Display method, program, analysis system, and management system
Inventor: AKASHI NATSUKI
IPC: G06Q50/06
Filed: 2018-06-28
Abstract: To provide a display method capable of easily confirming whether or not a value of power used during a display object period is a high value, a program, an analysis system, and a management system.SOLUTION: A display method is a display method of displaying information in a display portion 31 which an information terminal 3 has. The display method includes a display step. At the display step, the display portion 31 displays a plurality of display object periods having a time length equal to or longer than a unit time, and the display portion 31 displays the display object period in which power used during a plurality of display object periods exceeds a target value in a display mode different from a display mode of other display object periods.SELECTED DRAWING: Figure 1
Patent JP-2018150048-A (JP)
Title: Deformable aircraft
Inventor: WANG TAO
IPC: B64C39/02
Filed: 2018-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a system, a device and a method for a deformable aircraft.SOLUTION: The deformable aircraft includes: a center body; at least two deformable frame assemblies individually arranged on the center body, each of which has a proximal part connected pivotally to the center body and a distal part; an operating assembly, placed on the center body, which is configured to pivot the at least two deformable flame assemblies to a plurality of different perpendicular corners with respect to the center body; and a plurality of propulsion units, placed on the at least two deformable flame assemblies, which can be operated to move the deformable aircraft.SELECTED DRAWING: Figure 3