baber/WOPTO huggingface dataset:
Patent JP-2017065837-A (JP)
Title: Call registration device for visually-handicapped person of elevator and registration method
Inventor: YOSHIDA MASAAKI
IPC: B66B13/30
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a call registration device for a visually-handicapped person of an elevator which can easily register a car stop call while avoiding contact with the other user without making the visually-handicapped person feel anxiety.SOLUTION: A call registration device for a visually-handicapped person of an elevator which detects a white stick possessed by the visually-handicapped person, and registers a car stop call at a car stop of the elevator comprises: a white stick detection part which detects the existing of the white stick possessed by the visually-handicapped person in a region in which the car stop is defined in advance, and detects a motion of the white stick; and a call registration part which registers a call in an upper direction or a lower direction according to the motion of the white stick when the existing of the white stick is detected.SELECTED DRAWING: Figure 2
Patent JP-2017068449-A (JP)
Title: Car sharing system and vehicle lending and returning method
Inventor: YOSHIOKA AKIRA
IPC: G06Q30/06
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To associate a vehicle with a station at low cost in a car sharing system.SOLUTION: The car sharing system has: a server device for managing lending of vehicles by storing a first beacon installed at a car sharing station, a second beacon installed in each rental vehicle at the station and reservation information; and user terminals owned by users. Each of the user terminals transmits first data identifying the station to the server device on the basis of information received from the first beacon and transmits second data identifying the vehicle to the server device on the basis of information received from the second beacon. The server device executes lending and returning processing of the corresponding vehicle on the basis of the first data and the second data.SELECTED DRAWING: Figure 1
Patent JP-2017064763-A (JP)
Title: PRODUCTION METHOD OF Fe-Ni-BASED ALLOY THIN SHEET
Inventor: YASUDA NOBUTAKA
IPC: C21D7/02
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a production method of an Fe-Ni-based alloy thin sheet having a thickness of 0.25 mm or less and being satisfied with both of wide and superior steepness and low cost.SOLUTION: In a production method of an Fe-Ni-based alloy thin sheet including a step preparing a raw material for cold rolling through a hot rolling material containing, by mass%, Ni+Co of 35.0-43.0% (Co is 0-6.0%), Si of 0.5% or less, Mn of 1.0% or less and the balance Fe with inevitable impurities and a cold rolling step repeating cold rolling and continuous annealing once or more times, final cold finish rolling is performed by such conditions that a rolling load per unit width is 150 kg/mm or less, a rolling speed is 1.7 m/s or more and front tension is 250-400 MPa, a thickness is 0.25 mm or less, and heat treatment is not performed after the final cold finish rolling is performed.SELECTED DRAWING: None
Patent JP-2017072086-A (JP)
Title: Internal combustion engine control device
Inventor: TOKUYAMA KAZUHIRO
IPC: F02D45/00
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine control device capable of accurately estimating a combustion state of each cylinder in an internal combustion engine having a plurality of cylinders.SOLUTION: An internal combustion engine control device estimates external load torque using a fact that no torque is generated by force acting on a piston when the same is at a top dead center. The internal combustion engine control device accurately estimates parameters indicating inner cylinder pressure and a combustion state by reducing an error in the external load torque even when the top dead center does not correspond to a sample point in a manner that obtains a value at the top dead center through linear approximation or polynomial approximation using the values obtained by carrying out operations at a plurality of sample points close to the top dead center.SELECTED DRAWING: Figure 2
Patent JP-2017071029-A (JP)
Title: Cutting system, lug cutter, spreading device, and cutting device
Inventor: FUJII DAISUKE
IPC: B26D7/18
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To secure a large cutting area even in the case of a sheet material making a lug part swell during lamination.SOLUTION: A cutting system 1 includes: a spreading device 50 that cuts a sheet material 3 paid out from an original sheet roll 2 to stack it on a spreading table 40; a cutter 634 that cuts a partial layer of a lug part E of a laminated sheet 4 in which the sheet materials 3 are stacked, in a state in which the sheet materials 3 are stacked; and a cutting device 70 that cuts the laminated sheet 4 from which the partial layer of the lug part E is cut out.SELECTED DRAWING: Figure 1
Patent JP-2017078254-A (JP)
Title: Double reinforcing bar arrangement structure of reinforced concrete base beam
Inventor: MATSUZAKI YASUHIRO
IPC: E04C3/20
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To enhance ductility capacity in the reinforced concrete base beam of a double reinforcing bar arrangement structure where the upper end of a pair of right and left beam reinforcement frames has, for example, a structure connected by a connecting reinforcement at a fixed pitch, and thereby brittle fracture can be avoided.SOLUTION: A connecting reinforcement frame 6A(6B) is used which includes horizontal connection reinforcements 11, and vertical connection reinforcements 12 extending in the direction intersecting the horizontal connection reinforcements 11 and welded to the horizontal connection reinforcements 11, as a connecting reinforcement for use in a double reinforcing bar arrangement structure of a reinforced concrete base beam. The connecting reinforcement frames 6A(6B) are installed, and thereby the occurrence and progress of upper surface splitting cracks after the flexural yielding of the reinforced concrete base beam can be prevented, and the ductility capacity of the base beam can be enhanced.SELECTED DRAWING: Figure 2
Patent JP-2016029734-A (JP)
Title: Rf filter housing
Inventor: ABEL FRANS POT
IPC: C08K7/14
Filed: 2015-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a RF (Radio Frequency) filter housing for acquiring EMI (Electro-magnetic Interference) shielding.SOLUTION: A component manufactured of a polymer composition has been plated with electrical conductive material for acquiring EMI shielding, and the polymer composition contains (a) polyethylene terephthalate and (b) glass fiber. The component preferably is a RF filter housing, more preferably a RF filter housing for use in a base station for a mobile telephone.SELECTED DRAWING: None
Patent JP-2016039919-A (JP)
Title: Game machine
Inventor: MATSUSHITA YOSHIHIKO
IPC: A63F7/02
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which is represented by a pinball game machine (Pachinko machine) and a rotary drum game machine (slot machine) and is characterized by block means.SOLUTION: Moving means 311, 704 allow a ball passage 703 to move to a second position where to block passage of balls in a first direction by moving block means 71 from a first position where to allow the balls to pass through the ball passage 703 in the first direction (vertically downward direction) in a second direction (advance direction). The block means 71 is provided with: a first tilt part 7112 which at least tilts (tilt B) in a third direction (depth direction) orthogonal to the first direction (vertically downward direction) and orthogonal to the second direction; and a second tilt part 7111 different from the first tilt part 7112.SELECTED DRAWING: Figure 18
Patent JP-2017082625-A (JP)
Title: Cooling device, guard unit and server
Inventor: MIWA TOMOTAKE
IPC: G06F1/20
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a fan with intrusion prevention members at an intake side and an exhaust side thereof with functions and characteristics appropriate for respective sides.SOLUTION: A fan module 50 comprises: a fan unit 51; an intake side intrusion prevention member 64 which is installed at an intake side of the fan unit 51 and prevents the same from intrusion of an object; and an exhaust side intrusion prevention member which is installed at an exhaust side of the fan unit 51 and prevents the same from intrusion of the object. The intake side intrusion prevention member 64 and the exhaust side intrusion prevention member have shapes different from each other.SELECTED DRAWING: Figure 3
Patent JP-2017084568-A (JP)
Title: Fixing structure, fixing method, and lighting fixture
Inventor: ISHII YASUHIKO
IPC: F21S8/04
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure which can improve the efficiency of fixing work for fixing two members, a fixing method and a lighting fixture which can improve the efficiency of fixing work for fixing an attachment metal fitting.SOLUTION: The fixing structure fixes a second member to a first member. The first member comprises: a first base part; a slide engagement hole part having a first hole part formed at the first base part, and a second hole part formed in front of the first hole part in a prescribed direction; a thickness-direction engagement hole part penetrating the first base part which is formed at the first base part; and an abutment part which is provided in front of the thickness-direction engagement hole part in the prescribed direction. The second member comprises: a second base part; a slide engagement part which is protruded from the second base part; and a thickness-direction engagement part which abuts on the abutment part in a thickness direction of the first base part when the slide engagement part is provided in the second hole part.SELECTED DRAWING: Figure 5
Patent JP-2016040206-A (JP)
Title: Sheet processing device and image forming system
Inventor: SHIN KISEN
IPC: B65H37/06
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device which does not cause damage to an end part of a sheet bundle when a fold part of the sheet bundle is re-folded, and suppresses occurrence of a wrinkle and being turned up at the fold part and the vicinity thereof due to accumulation of twisting.SOLUTION: A sheet processing device includes: a re-folding roller unit 260 including a folding plate and a pair of folding rollers for folding a sheet bundle, and a pressing mechanism 265 for pressing a fold part of the folded sheet bundle in a thickness direction of the sheet bundle to re-fold; and a unit movement mechanism 263 for reciprocating the re-folding roller unit 260 in a width direction of the sheet bundle. The re-folding roller unit 260, when moving forward, starts pressing from a predetermined position in the width direction of the sheet bundle and releases pressing after passing through one end part of the sheet bundle, and, when moving backward, starts pressing from the predetermined position to pass through the other end part of the sheet bundle.SELECTED DRAWING: Figure 9
Patent JP-2017081421-A (JP)
Title: Vehicle control apparatus, vehicle control method, and vehicle control program
Inventor: YOSHIDA Mineyuki
IPC: G08G1/16
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control apparatus, a vehicle control method, and a vehicle control program capable of adequately determining a steering angle.SOLUTION: The present invention includes: storage part for storing a past position that is an own vehicle's position specified in the past by a specification part for specifying a position of the own vehicle; and a steering angle determination part for determining a steering angle of the own vehicle on the basis of a target position that has been set in advance as a position for the own vehicle to reach in future, a current position that is the own vehicle's position currently specified by the specification part, and a past position stored by the storage part.SELECTED DRAWING: Figure 9
Patent JP-2017085446-A (JP)
Title: Projection device, projection method and projection system
Inventor: WADA AYUMI
IPC: G09G5/36
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To make image quality adjustment easy during multiple projection.SOLUTION: A projection device includes: a projection optical system 171 for projecting an image onto a screen 500; an acquisition unit 1101 for acquiring region information to identify an overlapping region where part of a region onto which the projection optical system 171 projects the image overlaps with a region onto which a liquid crystal projector 200 projects an image, and a non-overlapping region where part of a region onto which the projection optical system projects the image does not overlap with the region where the liquid crystal projector 200 projects the image, and an instruction to adjust the image quality of an image projected on a screen 500; and an image quality adjustment unit 1102 that adjusts image quality of the overlapping region or image quality of the non-overlapping region on the basis of a first instruction acquired by the acquisition unit 1101, and then adjusts the image quality of the overlapping region and the image quality of the non-overlapping region in conjunction with each other on the basis of a second instruction acquired by the acquisition unit 1101.SELECTED DRAWING: Figure 1
Patent JP-2017084239-A (JP)
Title: Numerical controller performing speed control by curvature and variation
Inventor: ONISHI NOBUHITO
IPC: B23Q15/00
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a numerical controller capable of performing optimal speed control according to the shape of a movement path.SOLUTION: A numerical controller 1 of the present invention for controlling a machine provided with a plurality of shafts on the basis of a program command comprises: a command analysis unit 10 for analyzing a program to generate move command data; a speed control determination unit 11 for setting a constant value used for speed change on the basis of a physical amount related to curvature at a current position on a movement path based on the move command data; and a speed calculation unit 12 for calculating movement speed of the shafts by using the constant value used for speed change set by the speed control determination unit 11.SELECTED DRAWING: Figure 3
Patent JP-2017081507-A (JP)
Title: Pneumatic tire
Inventor: SATO YOSHIKI
IPC: B60C11/13
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which inhibits heat generation while maintaining proper drainage and achieves good heat radiation performance to form a structure that has excellent high speed durability.SOLUTION: A tread part 1 includes: a major groove 24 continuously extending in a tire circumferential direction; a sub-major groove 9 extending from a center side of a tire width direction to a lateral side; and a communication part 10 which allows communication between the major groove 24 and the sub-major groove 9. The communication part 10 is formed so that a cross section gradually becomes smaller from the sub-major groove 9 toward the major groove 24.SELECTED DRAWING: Figure 1
Patent JP-2017085902-A (JP)
Title: Work vehicle
Inventor: KATO SATORU
IPC: A01C21/00
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle capable of fertilizing a farm field with a proper amount, even when traveling along a levee edge.SOLUTION: A work vehicle includes: a fertilization device (70) mounted on the rear of a traveling vehicle body (2), for supplying a fertilizer to a farm field; a depth sensor (130) for detecting a depth of the farm field; levee edge detection means for detecting of traveling along a levee edge of the farm field; and a control part (150) for performing a fertilization work by the fertilization device (70) on the basis of a mean value of the depth of the farm field, when detecting that a ground work is performed along the levee edge of the farm field by the detection means.SELECTED DRAWING: Figure 5
Patent JP-2017092083-A (JP)
Title: Compound semiconductor device and method of manufacturing the same
Inventor: SATO MOTONOBU
IPC: H01L29/78
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor device and a method of manufacturing the same capable of reducing a threshold voltage while avoiding increase in gate leakage current, reduction in dielectric voltage and rise in sheet resistance.SOLUTION: A compound semiconductor device includes: a substrate 101; a channel layer 102 provided above the substrate 101; a carrier supply layer 104 provided above the channel layer 102; a gate electrode 111, a source electrode 112, and a drain electrode 113 provided above the channel layer 102 and the carrier supply layer 104; and an insulating film 105 that covers the carrier supply layer 104 between the source electrode 112 and the drain electrode 113. The insulating film 105 includes: a first region 106 provided under the gate electrode 111 and that contains anions; and a second region that has an anion containing amount lower than that of the anion containing region 106, at the source electrode 112 side or at the drain electrode 113 side from the first region 106.SELECTED DRAWING: Figure 1
Patent JP-2017091006-A (JP)
Title: Work delivery support system, server device and work delivery support program
Inventor: TAKAHASHI YUKI
IPC: G06Q50/10
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a field in which a work offerer can sufficiently exhibit his/her skill, and reduce a risk of transaction between a client and the work offerer.SOLUTION: A work delivery support system comprises: a form providing part 11 for providing a form for receiving a request of work provision to a work offerer; a request input part 12 for notifying the work offerer of a fact that, work provision is requested from a client through input to the form set on a web page, when the work provision is requested; a completion notification part 14 for notifying the client of a fact that work provision is completed, when receiving a content created by the work offerer; and a content providing part 15 for confirming payment of compensation and providing the content to the client. An environment for receiving a request of work provision can be constructed only by receiving the provision of the form by the work offerer and setting the form on the web page, and a risk related to delivery and payment can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2017093067-A (JP)
Title: Manufacturing method of laminated iron core
Inventor: HASHIMOTO AKIHIRO
IPC: H02K1/22
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To suppress deformation caused by a residual stress in a laminated core of a rotor that is a laminate of work bodies in which a plurality of magnet housing regions are arrayed.SOLUTION: A manufacturing method of a laminated iron core includes the steps of: (A) supplying a plate W to be processed to a progressive metal mold; (B) through punching by the progressive metal mold, obtaining a work body with which an annular part, a plurality of magnet housing regions arranged side by side at predetermined intervals in a circumferential direction around the annular part and a main body portion 113 to be a magnetic flux passage are formed; and (C) obtaining the laminated iron core by stacking and coupling a plurality of work bodies. The step (B) includes: a step (b-1) for forming pre-trimming region 112b to be formed first among the magnet housing regions; and a step (b-2) for forming a post-trimming region 112c to be formed continuously to the pre-trimming region 112b among the magnet housing regions after the step (b-1).SELECTED DRAWING: Figure 4
Patent JP-2017088711-A (JP)
Title: Surface treatment agent
Inventor: SASAKI TAKASHI
IPC: A61L31/00
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment agent for a polymer material having both durability and hydrophilicity.SOLUTION: The problem is solved by a phosphorylcholine group-containing compound of a specific structure having a phosphorylcholine group and a carboxyl reactive group at both ends of a molecule.SELECTED DRAWING: None
Patent JP-2017093112-A (JP)
Title: Solar cell module and solar power system
Inventor: NAKAMURA MORITAKA
IPC: H02S20/23
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a solar power system having a snow stopper structure never increasing the work volume during construction, and to provide a solar cell module for use in the solar power system.SOLUTION: A solar cell module 5 includes a solar cell panel 7 performing photoelectric conversion of the sun light, and a frame 8 provided on the circumference of the solar cell panel. Out of a set of frames provided on two opposite sides, one frame 8B is thicker than the other frame 8A. In the solar power system where the solar cell module 5 is supported along the inclination of the roof, the solar cell module 5 is arranged in such an orientation that the one frame 8B in the solar cell module 5 is ridge side, and the other frame 8A is eaves side.SELECTED DRAWING: Figure 8
Patent JP-2017090746-A (JP)
Title: Halftone mask and method for manufacturing the same
Inventor: SHIOJIRI KAZUYA
IPC: G03F1/80
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a halftone mask having a semi-transmitting part with a transmittance for light responding to various demands, in a short delivery time at a low cost.SOLUTION: A mask blank having a light-shielding film formed on a transparent substrate is subjected to etching in the light-shielding film by using a photoresist pattern as a mask so as to form an opening that serves as a semi-transmitting part. Then the mask blank is irradiated with an ion beam by using the photoresist pattern and the light-shielding film as a mask to form a semi-transmitting part made of an ion implantation layer on a surface of the transparent substrate in a lower part of the opening. The transmittance for light of the ion implantation layer as the semi-transmitting part is controlled to a desired transmittance by an injection amount of ions.SELECTED DRAWING: Figure 1
Patent JP-2017096111-A (JP)
Title: Turbine blade and process of manufacture of the same
Inventor: KOMATSU SHINGO
IPC: F02C7/00
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a sound turbine blade having a tip shroud part and formed through casting without any cracks or shrinkage cavity and provide a process of manufacture of the turbine blade under application of a lost wax precision casting process.SOLUTION: A turbine blade of this invention is constructed in such a way that one of blades having a blade ratio of W×T/L with L being a blade length, W being a blade width and T being a blade thickness of 1 to 10 m is provided with a tip shroud part and the other is provided with a shank part, an average particle diameter of casted crystal at the blade part is larger at a central part than at a side of the tip shroud part in a direction of the blade length L, and larger at the side of the shank part than at the side of the central part. A process of manufacture includes a casting step of pouring molten metal material into a casting mold having a cavity that corresponds to a shape of such a turbine blade and is formed with a heat-resistant covering layer at an outer surface corresponding to the blade part, and cooling the molten metal material. When the heat-resistant covering layer is formed, a thickness t1 of the heat-resistant member in an area by approximately L/3 from the tip shroud part and a thickness t2 of the heat-resistant member in an area of L×/3 satisfy a relation of t2/t1=1.5 to 5.0.SELECTED DRAWING: Figure 1