baber/WOPTO huggingface dataset:
Patent JP-2018170202-A (JP)
Title: Lighting fixture and packing
Inventor: SHIRAKAWA YUKI
IPC: F21V29/15
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture that includes a reflector plate and a transparent member and reduces breakages in the transparent member.SOLUTION: A lighting fixture 10 includes: a light source 30; a reflector plate 40 including a metallic material as the principal ingredient and reflecting light emitted from the light source 30 toward an outside of the lighting fixture 10; a transparent member 60 through which light emitted from the reflector plate 40 transmits; and packing, at least part of which being disposed between the reflector plate 40 and the transparent member 60, which separates the reflector plate 40 apart from the transparent member 60.SELECTED DRAWING: Figure 3
Patent JP-2018181938-A (JP)
Title: Laser processing method for wafer
Inventor: BAN YURI
IPC: H01L21/301
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent subsequent laser beam radiation from being disturbed by debris or the like that is generated by preceding laser beam radiation.SOLUTION: A laser processing device comprises a laser beam radiation unit configured to radiate multiple laser beams that are oscillated by a laser beam oscillator, branched and formed by a laser beam branch unit, through a condenser lens to a wafer that is held on a chuck table. The present invention relates to a laser processing method for a wafer for processing the wafer which is partitioned by multiple predetermined dividing lines that are set in a lattice shape on a surface. The laser processing method includes a processing groove forming step of radiating the multiple laser beams to the wafer along the predetermined dividing lines and forming a processing groove along the predetermined dividing lines on the wafer. In the processing groove forming step, the multiple laser beams that are branched by the laser beam branch unit are disposed in a columnar shape in a non-parallel direction with respect to an extension direction of the predetermined dividing lines to which the multiple laser beams are radiated.SELECTED DRAWING: Figure 3
Patent JP-2017161535-A (JP)
Title: Pulse management device for pump-probe spectroscopy
Inventor: LAURA ANTONUCCI
IPC: G01N21/17
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a laser pulse management device capable of acquiring a delay between two pulses using standard femtosecond lasers.SOLUTION: A pulse management device includes: two optical detectors (21, 23) for detecting pulses of two light beams emitted by two pulsed laser sources (1, 3), respectively, each beam generating pulses with a different repetition frequency that is arbitrary and stable over a predetermined period toward a sample; and a computer (25) that is connected to the optical detectors to determine a time interval between two pulses, comprising a first pulse and a second pulse, of the first beam and the second beam, respectively. The computer is connected to an analyzer (15) for measuring reaction of the sample, which has the time interval between the two pulses as an input parameter. Further, the computer uses an algorithm that utilizes the stability of the repetition frequencies in order to determine the time interval.SELECTED DRAWING: Figure 1
Patent JP-2018181128-A (JP)
Title: Information processing apparatus, information processing system, and program
Inventor: MATSUI KAZUKI
IPC: G06F21/60
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, an information processing system, and a program which prevent information from being leaked to an outside even if there is an illegal access.SOLUTION: An information processing apparatus according to the present invention has: an inquiry unit for, when a request for access to a first data managed by the information processing apparatus is received from an outside of a network connected with the information processing apparatus, transmitting an inquiry about a security level of the first data to a management apparatus which manages the security level of the first data; and a generating unit for, when the security level of the fist data included in a response from the management apparatus exceeds a predetermined level, generating a second data from the first data, and transmitting the second data to a source of transmitting the request.SELECTED DRAWING: Figure 7
Patent JP-2018183068-A (JP)
Title: Combine-harvester
Inventor: IIIZUMI KIYOSHI
IPC: A01D57/02
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a combine-harvester capable of highly efficiently performing raking work by covering an attachment part between a tine support shaft and a tine by a cover and preventing an inner periphery part of the cover from being opened in the longitudinal direction.SOLUTION: A raking device (3A) for raking grain culms is provided in front of an auger device (3C) of a reaping pretreatment apparatus (3), tine support shafts (17) extending in a horizontal direction, with their spaced at prescribed intervals in a circumferential direction, are provided at an outer periphery part of a raking reel (10) of the raking device (3A), and tines (25) extending toward an inner peripheral part, with their spaced prescribed intervals in the horizontal direction are mounted on the tine support shafts (17). A cover (30) for covering a tine support shaft (17) and an attachment part (26) of the tine (25) is mounted thereon, and a lower part of a front cover (30A) and a lower part of a rear cover (30B) of the cover (30) are separably formed. After the cover (30) has been mounted thereon, the vicinities of the inner periphery parts of the front cover (30A) and the rear cover (30B) are connected by a connecting member (35).SELECTED DRAWING: Figure 4
Patent JP-2018002479-A (JP)
Title: Medium cutting device, device for discharging liquid, cutter unit and method for transporting medium
Inventor: MASUNAGA SUGURU
IPC: B41J2/01
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent discharge stuck failure due to a cut medium and image scratch, in a medium cutting device.SOLUTION: A medium cutting device includes: a guide part (81) for guiding a sheet-like medium in a transportation direction; a cutter part (51) for cutting the medium guided by the guide part in a prescribed position; and a push-up part (200) for pushing up cut pieces (91, 910) of the medium cut by the cutter part and sagging downward, from a lower side.SELECTED DRAWING: Figure 4
Patent JP-2018184127-A (JP)
Title: Sunroof device
Inventor: UMEKI TAKAYUKI
IPC: B60J7/02
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a sunroof device that can suppress the occurrence of an abnormal sound.SOLUTION: The sunroof device comprises: a movable panel; a pair of guide rails 10; a pair of brackets 31 in the movable panel; and a sliding member 40 that supports the brackets 31. The brackets 31 has room for movement thereof in a vehicle width direction DX with respect to the sliding member 40, or the sliding member 40 has room for movement thereof in the vehicle width direction DX with respect to the guide rails 10. The guide rails 10 have restricting parts 20 that restrict movements in the vehicle width direction DX of the brackets 31. The restricting parts 20 allow the brackets 31 to move in the vehicle width direction DX when the brackets 31 are arranged at roof closing positions at which a vehicle roof opening part can be closed. The restricting parts 20 restrict the vehicle width direction DX movement of the brackets 31 when the brackets 31 are arranged at positions in a roof opening range where the vehicle roof opening part can open.SELECTED DRAWING: Figure 14
Patent JP-2018186241-A (JP)
Title: Electronic component and manufacturing method thereof
Inventor: OKURA RYO
IPC: H01F27/29
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component which allows for reduction of cutting load at the time of dicing.SOLUTION: An electronic component includes an elementary body having first and second end faces facing each other, and a top face connecting the first and second end faces, a circuit element embedded in the elementary body, a first extraction electrode embedded in the first end face side of the elementary body, and connected electrically to the circuit element, a columnar electrode placed while spaced apart from the first extraction electrode in the first direction, when viewed from a direction orthogonal to the first end face, and embedded in the elementary body so as to be exposed partially from the first end face to the top face, and a first via conductor connecting the first extraction electrode and the columnar electrode. When viewed from a direction orthogonal to the first end face, the exposure width of the first via conductor in the first end face, in a second direction orthogonal to the first direction, is smaller than that of the columnar electrode.SELECTED DRAWING: Figure 3
Patent JP-2018190517-A (JP)
Title: On-vehicle battery
Inventor: YOKOYAMA YUTAKA
IPC: H01M10/6556
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for making a cooling duct and an on-vehicle battery compact, while ensuring good cooling performance for a battery module and high voltage equipment.SOLUTION: A mechanism includes a first cooling duct 20 having a housing case 3, where the internal space is a housing space, and housing at least a battery module 5 and high voltage equipment 18, 19, and sending the air on the outside of the housing case, as cooling air, toward the battery module, and a second cooling duct 21 for sending the air in the housing case, as cooling air, toward the high voltage equipment.EFFECT: According to mechanism mentioned above, the air on the outside of the housing case is taken in, as cooling air, and the battery module is cooled, and at least the air in the housing case is taken in, as cooling air, and the high voltage equipment is cooled, and thereby the cooling duct and the on-vehicle battery can be made compact while ensuring good cooling performance for the battery module and the high voltage equipment.SELECTED DRAWING: Figure 3
Patent JP-2017197181-A (JP)
Title: Vehicle safety protection system
Inventor: HSU HSUAN YUEH
IPC: B60R21/00
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle safety protection system.SOLUTION: A vehicle safety protection system performs active safety protection of a vehicle, and includes at least plural image acquisition units, an image processing unit, a control unit and a display unit. Thus, this vehicle safety protection system achieves advantages such that detection or distance detection of an object around a vehicle during advancing or after parking is performed by an environmental monitoring technology and a visual distance detection technology, an alarm signal is spontaneously emitted, a driver is warned about the condition of the vehicle, a door opening warning technology is combined, a kind of a rear object is identified on resting the vehicle, opening/closing a vehicle door is limited, occurrence of collision is avoided, and a safety of the vehicle and safety guarantee of life property are kept by an active detection technique around the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2018190538-A (JP)
Title: All-solid battery
Inventor: HASEGAWA HAJIME
IPC: H01M10/0585
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To disclose an all-solid battery which enables the suppression of excessive temperature rise in power-generating elements located at both ends in a laminating direction in a nail pricking test.SOLUTION: An all-solid battery comprises a laminate having a plurality of power-generating elements laminated therein, where a positive electrode current collector layer, a positive electrode material layer, a solid electrolyte layer, a negative electrode material layer and a negative electrode current collector layer are laminated in each power-generating element; and the plurality of power-generating elements are electrically connected in parallel with each other. In the laminate, an endothermal sheet is disposed at least partially between the plurality of power-generating elements, whereby a heat absorption amount Q2 at each end of the laminate in the laminating direction is made larger than a heat absorption amount Q1 at a center of the laminate in the laminating direction.SELECTED DRAWING: Figure 1
Patent JP-2017164897-A (JP)
Title: Spectacle lens processing device
Inventor: HATANO YOSHIYUKI
IPC: B24B9/14
Filed: 2017-05-04
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle lens grinding processing device for arithmetically operating processing control data for reducing the problems such as a variation by a processing part of a chamfering width, lens-edge thinning by processing interference when processing a lens-edge and the partial expansion of a groove width in ditch excavation processing.SOLUTION: A spectacle lens grinding processing device executes chamfering processing control by adding a chamfering grindstone biting-in quantity of becoming maximum at a peripheral ball type shape point adjacent to a processing control point, to a control quantity in the axial direction of the lens rotational axis, when assuming a contact state between a nonuniform edge end part of a spectacle lens MLF and a chamfering grindstone 38a of a ball type shape upper processing control point, and also similarly executes lens-edge processing control by adding a maximum lens-edge grindstone biting-in quantity of a lens surface side inclined plane and a lens reverse surface side inclined plane of a lens-edge at a peripheral ball type shape point adjacent to a lens-edge processing control point, to a control quantity in the inter-axial distance direction between the lens rotational axis and the grindstone rotational axis.SELECTED DRAWING: Figure 19
Patent JP-2018189174-A (JP)
Title: Vibration control frame and fixation structure thereof
Inventor: MUTO TAKANORI
IPC: F16B5/02
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a stopper mechanism capable of accurately and easily setting a predetermined clearance allowing displacement between an upper frame and a lower frame, and further provide a structure capable of being transported and installed with a vibration control device mounted thereon.SOLUTION: A stopper mechanism 8 has a fitting bolt 12 with a stepped structure. The fitting bolt 12 contacts to a step part by fastening an upper nut 30 screwed into the fitting bolt 12, so that a predetermined clearance 18 is formed with respect to a horizontal part 2h of an upper frame 2. Also, the fitting bolt 12 is fixed to a horizontal part 4h of a lower frame 4, so that the upper frame 2 and the lower frame 4 are connected.SELECTED DRAWING: Figure 4
Patent JP-2018194332-A (JP)
Title: Magnetic particle for supporting physiological active substance and production process for the same
Inventor: KADOWAKI ATSUSHI
IPC: G01N33/531
Filed: 2017-05-12
Abstract: To provide magnetic particles having a narrow particle size distribution, excellent uniformity and dispensability, and a small content of a magnetic substance as an analytical reagent, which can be produced with high analytical accuracy and high sensitivity and can be stably produced, and a production process for the same.SOLUTION: When obtaining magnetic particles for supporting a physiological active substance from a monomer, a radical polymerization initiator, an emulsifier and a magnetic substance, an amphipathic block copolymer represented by the following general formula (1) is used as the emulsifier, a physiological active substance is loaded, and a hydrophilic compound is introduced into the latex surface.SELECTED DRAWING: None
Patent JP-2018198182-A (JP)
Title: Electrode catalyst layer for fuel cell and method of producing the same
Inventor: TERAMOTO TAKESHI
IPC: H01M4/86
Filed: 2017-05-25
Abstract: To suppress a decrease in proton conductivity of an electrode catalyst layer for a fuel cell and furthermore improve durability of a metal catalyst particle included in the electrode catalyst layer.SOLUTION: An electrode catalyst layer 900 for a fuel cell is constituted of: an electrode catalyst 500 in which a metal catalyst particle 400 is carried by a carrier particle 300; and an electrolyte resin 800. Surfaces of the metal catalyst particle 400 and the carrier particle 300 are coated with the electrolyte resin 800. Concentration of an ion exchange group of an electrolyte resin 600 in a region in proximity to a surface of the metal catalyst particle 400 is lower than concentration of an ion exchange group of an electrolyte resin 700 in a region with which the surface of the carrier particle 300 is coated.SELECTED DRAWING: Figure 1
Patent JP-2018205913-A (JP)
Title: Method which is executed on computer for providing virtual space, program and information processor
Inventor: SAWAKI KAZUAKI
IPC: G06T19/00
Filed: 2017-05-31
Abstract: To provide a technique in which a feeling of being absorbed in is enhanced when an operation in a virtual space is performed.SOLUTION: A computer moves a hand object 1210 in a view image based on tracking of a hand of a user. When the hand object 1210 is positioned on a prescribed position to a switch object 1002, the computer moves the switch object 1002 to a first orientation in linkage with movement of the hand object 1210 in a first orientation (orientation of entering a frame object 1022). When a movement amount of the switch object 1002 in the first orientation reaches a first amount (distance D1), the computer displays a view image in which the switch object 1002 is moved to a second orientation (orientation of protruding from a bottom of the frame object 1022).SELECTED DRAWING: Figure 3
Patent JP-2017217473-A (JP)
Title: Balloon catheter, and impedance-based methods for detecting occlusion related to balloon catheter
Inventor: JOSEPH THOMAS KEYES
IPC: A61B18/14
Filed: 2017-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a system for assessing occlusion of a region to a blood flow.SOLUTION: The system includes an inflatable member, a first electrode configured for placement upstream of the inflatable member, and second electrodes configured for placement downstream of the inflatable member, the inflatable member configured for inflation to occlude the blood flow flowing through the region. The system further includes a current/voltage source, a resistor and a voltmeter, where these components along with the first and second electrodes are configured to form an impedance measuring circuit configured to detect a change in impedance for indicating occlusion of the region to the blood flow.SELECTED DRAWING: Figure 1
Patent JP-2018202963-A (JP)
Title: Steering device
Inventor: KUROKAWA YOSHIFUMI
IPC: B62D1/189
Filed: 2017-06-01
Abstract: To provide a structure capable of firmly holding the position of a steering wheel in a state where the vertical position or the longitudinal position of the steering wheel is at an adjusted position.SOLUTION: Front and rear side engaging surfaces 43 and 46 are provided to the front side edge and the rear side edge of a tilt adjusting long hole 15b of the other support plate 22b constituting a support bracket 14a. A pair of movable side engaging surfaces 52a and 52b is provided to a guide projected part 51 of a driven side cam 28a. In a locked state, the front and rear side engaging surfaces 43 and 46 and the pair of movable side engaging surfaces 52a and 52b are engaged with each other by friction. On the other hand, in an unlocked state, the friction-engagement between the front and rear side engaging surfaces 43 and 46 and the pair of movable side engaging surfaces 52a and 52b is released.SELECTED DRAWING: Figure 4
Patent JP-2018204513-A (JP)
Title: Locker arm
Inventor: SUZUKI HIROYUKI
IPC: F01L3/24
Filed: 2017-06-02
Abstract: To prevent a locker arm from coming off when rotating a cam.SOLUTION: A locker arm 10 is equipped with an arm body 12 which has an abutting portion 15 abutting on a stem end portion 81 of a valve, at one end portion, and a sliding portion 16 supported by a top portion 63 of a supporting member and sliding at the top portion 63, at the other end portion, and receives the rotational force of a cam 50 from the other end portion toward the one end portion. At the one end portion of the arm body 12, a coming-off regulating portion 24 is provided, which opposes to the stem end portion 81 from the other end portion side, and abuts on the stem end portion 81 when a sliding area 20 of the sliding portion 16 separates from the top portion 63 at the time of rotating the cam 50.SELECTED DRAWING: Figure 2
Patent JP-2017144338-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2017-06-06
Abstract: PROBLEM TO BE SOLVED: To preferably achieve acceleration of processing speed for executing predetermined control.SOLUTION: A VDP 105 of a display control device 100 creates drawing data to a drawing area 135, based on a drawing instruction from a display CPU 102. Image data to be processed in creation of the drawing data is stored in a character ROM 106, in advance. The image data stored in the character ROM 106 is read to a bridge side RAM 107 and a VDP side RAM 108 via a bridge LSI 109, the VDP 105 processes the image data read by the RAM 107, RAM 108 for creating the drawing data. At the time, the VDP side RAM 108 has a common use area 137 for storing and holding a group of common use data used to a drawing instruction which is suddenly generated.SELECTED DRAWING: Figure 14
Patent JP-2019000165-A (JP)
Title: Endoscope and endoscope device
Inventor: NISHIGAKI YASUHIRO
IPC: H02J50/80
Filed: 2017-06-12
Abstract: To provide an endoscope and an endoscope device capable of executing complicated control to a device provided in the endoscope even when power is supplied to the device provided in the endoscope by radio in a non-contact manner.SOLUTION: An endoscope includes: an insertion part 2 inserted into a subject; a fogging prevention part 211 arranged in the insertion part 2 for preventing the fogging of an observation window provided at the tip of the insertion part 2; a first control part 225 arranged in the insertion part 2 for controlling the drive of the fogging prevention part 211; and a power receiving part 221 arranged in the insertion part 2 for receiving power supplied from the outside in a non-contact manner by an electromagnetic induction method or by a magnetic field resonance method, and supplying the power to the fogging prevention part 211 and the first control part 225.SELECTED DRAWING: Figure 2
Patent JP-2019004634-A (JP)
Title: Electric power conversion system
Inventor: WAKISAKA SHINYA
IPC: H02M3/28
Filed: 2017-06-16
Abstract: To reduce conduction noise.SOLUTION: An electric power conversion system 10 comprises a case 50 made of metal, a filter substrate 60, and a power substrate 70. The filter substrate 60 composes an AC filter and a DC filter. The power substrate 70 composes a DC/DC converter. The filter substrate 60 is disposed parallel to the internal surface of the case 50 closest to the filter substrate 60. The power substrate 70 is disposed perpendicular to both the filter substrate 60 and the internal surface of the case 50 closest to the power substrate 70.SELECTED DRAWING: Figure 2