baber/WOPTO huggingface dataset:
Patent JP-2018006130-A (JP)
Title: Fuel cell
Inventor: YOSHIMOTO KOJI
IPC: H01M8/04186
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell capable of suppressing a decrease in output and capable of improving durability.SOLUTION: A fuel cell includes: an electrolyte layer; and a fuel side electrode to which a liquid fuel is supplied and an oxygen side electrode to which oxygen is supplied, the fuel side electrode and the oxygen side electrode being disposed to face each other with the electrolyte layer sandwiched therebetween. The liquid fuel contains hydrazines, an alkali metal hydroxide, and water. The concentration of the alkali metal hydroxide with respect to the liquid fuel is adjusted to satisfy an expression (1): y=0.8e+A (in the expression (1), y represents a concentration [mol/L] of the alkali metal hydroxide with respect to the liquid fuel, x represents a concentration [mass%] of the hydrazines with respect to the liquid fuel, and A represents a value of -0.26 or more and +0.21 or less.)SELECTED DRAWING: Figure 3
Patent JP-2018002395-A (JP)
Title: Assembly method of dragline
Inventor: OKUMURA TAKAYOSHI
IPC: B66C23/26
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an assembly method of a dragline having a fair reed capable of lengthening a drag wire by expanding a width of a dragline drum.SOLUTION: A fair reed support beam 18 for installing a fair reed 19 in a front end part, is installed in a front part of an upper turning body 13 in a state of a retreat position of rotating the front end part downward, and after assembling in a state of laying down a boom 14 provided in the upper turning body in the horizontal direction, the fair reed support beam and a boom are connected by a suspension rope, and the front end part of the fair reed support beam is rotated upward by the suspension rope by raising up the boom, and is set as a work position of projecting forward in the horizontal direction from the front part of the upper turning body, and after fixing the fair reed support beam to the upper turning body in the work position, the suspension rope is removed.SELECTED DRAWING: Figure 1
Patent JP-2017044687-A (JP)
Title: Hammering test device
Inventor: TAMAOKI KENJI
IPC: G01N29/46
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that work for preliminarily setting a determination threshold value of how much a test object is deviated from a feature parameter value of reference sound item, to be determined as a defective item, and the setup requires much time and labor.SOLUTION: A hammering test device for determining presence/absence of defects of a product from hammering data: extracts profile lines of respective hammering amplitude waveform or profile lines of hammering frequency spectra from a plurality of sound item hammering data groups; preliminarily automatically-sets a sound item variation range from the amplitude waveform profile group of the frequency spectrum profile line group; and determines whether or the hammering amplitude waveform profile line or the hammering frequency spectrum profile line of an inspection object product falls within the sound item variation range in a time-axis whole area or a frequency-axis whole area.SELECTED DRAWING: Figure 1
Patent JP-2017174791-A (JP)
Title: Lead storage battery
Inventor: TAKEMOTO TAKAKIYO
IPC: H01M4/14
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a lead storage battery having a positive electrode plate whose active material density after formation of a positive electrode active material is greater than or equal to 4.5 g/cmand less than or equal to 4.7 g/cmwith improved lifetime cycle number.SOLUTION: The lead storage battery has a positive electrode plate in which the active material density of a positive electrode active material after chemical conversion is greater than or equal to 4.5 g/cmand less than or equal to 4.7 g/cm. An acrylic fiber having an aspect ratio of 100 or more and 200 or less is added to the positive electrode plate. Further, in the lead storage battery, the ratio of the mass of a positive electrode active material to the mass of a negative electrode active material is 1.30 or more and 1.60 or less.SELECTED DRAWING: Figure 1
Patent JP-2017100801-A (JP)
Title: Sheet for corrugated carton, corrugated carton
Inventor: KONO KENJI
IPC: B65D5/10
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to firmly maintain a closed state of a bottom without use of an adhesive tape, a metal fitting or the like.SOLUTION: A sheet for a corrugated carton comprises: four side plates 21 to 24 and one flap plate 25, and four top surface lid boards 31 to 34 and four bottom face lid boards 41 to 44. The bottom face lid boards 41 to 44 has lap parts 410, 430, a plug part 411, a plug reception part 431, insertion reception parts 414, 433, and insertion parts 421, 441. The lap parts 410, 430 are overlapped on each other, the plug part 411 is inserted in the plug reception part 431, and the insertion parts 421, 441 are inserted in the insertion reception parts 414, 433. As a result, a closed state of a bottom can be firmly maintained without use of an adhesive tape, a metal fitting or the like.SELECTED DRAWING: Figure 1
Patent JP-2018015122-A (JP)
Title: Reconstruction instrument and design support device of the same
Inventor: MATSUMOTO MITSUHARU
IPC: A61F2/28
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a reconstruction instrument and a design support device of the same in which the periosteum is regenerated in a bone chip and interposed between epithelial tissues such as mucosa or skin to promote strong deposition of the epithelial tissue, and thereby a postoperative infectious risk can be reduced.SOLUTION: A reconstruction instrument 100 includes an instrument body 110 for supporting a bone chip B2 for bridging a gap of a bone defect region, and a connecting member 120 fixed in the bone defect region formed at both ends of the instrument body 110. The instrument body 110 is formed in rotational symmetry using an axis line L1 as a rotation center by that a storage unit 111 for enclosing the instrument body 110 is formed at regular intervals around an axis line L1 of the instrument body 110 by the bone chip B2. When the periosteum is reproduced on the bone chip B2, epithelial tissues such as mucosa can be deposited on the periosteum. Accordingly, the entire with the bone chip B2 and the reconstruction instrument 100 is protected firmly by the epithelial tissues such as the mucosa, and therefore a risk such as postoperative infection can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2018016479-A (JP)
Title: Sorting device
Inventor: IIMURA NAOYUKI
IPC: B65H31/26
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a sorting device capable of maintaining an offset state even when a shifting time for offset is reduced in order to enhance productivity.SOLUTION: Holding means 6 for pressing a part of a collation object G downward (in a vertical direction) from an upper surface side when the collation object G discharged from a discharge part 13 is offset-loaded comprises: a housing 6a, which is vertically movably disposed along an abutting surface of an end fence 5; and a pressing roller 6b, which is pivotally supported on a front side surface (a surface opposing a discharge direction) of the housing 6a, with an axial direction thereof in parallel to a width direction.SELECTED DRAWING: Figure 3
Patent JP-2018019761-A (JP)
Title: Partitioning stand
Inventor: FUJIMOTO JUNICHI
IPC: A47B65/00
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a partitioning stand capable of displaying an index in a proper position in a variety of use modes.SOLUTION: A partitioning stand S includes a partition body 1 for partitioning articles on a placing face, where the partition body 1 includes erected both outer edge parts 1b, 1c respectively provided with an index projection 3 to be imparted with an index.SELECTED DRAWING: Figure 1
Patent JP-2017160048-A (JP)
Title: Separation device and separation method for sheet
Inventor: INOMATA HIROSHI
IPC: B65H3/24
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To separate multiple pieces of sheets from stacked sheets, suppressing a damage to the sheets.SOLUTION: A sheet separation device 21 comprises: a table 5 on which stacked sheets are mounted; holding parts 2, 3 sandwiching a part of sides of the stacked sheets 22 from both sides; and a mechanism 15 for elevating/lowering the table 5 or the holding parts 2, 3. The sheet separation device sandwiches the part of the sides of the stacked sheets 22 mounted on the table 5, from both sides using the holding parts 2, 3, and descends the table 5 or ascends a part of the holding parts 2, 3, using the mechanism 15, so as to separate the sheets sandwiched with the holding parts 2, 3.SELECTED DRAWING: Figure 1
Patent JP-2018026236-A (JP)
Title: Connector cover and wire harness
Inventor: FUJITA JUNYA
IPC: H01R13/52
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness capable of improving workability and preventing water from entering at the inside thereof.SOLUTION: A connector cover 13 of a wire harness 10 includes a cylindrical cover body 21 housing a part of the cable 11 and a connector 12 provided at an end portion of the cable 11. The cover body 21 includes: a slit provided along a direction facing an opening at both ends of the cover body 21; a fastener 22 capable of closing the slit; and an urethane foam agent 23 as a foam resin in a foamed state, provided on an inner peripheral surface 21b of the cover body 21.SELECTED DRAWING: Figure 1
Patent JP-2018024144-A (JP)
Title: Inkjet recording device and inkjet recording method
Inventor: MURAYAMA HITOAKI
IPC: B41J2/01
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording device and an inkjet recording method in which non-discharge compensation can be surely performed, while maintaining stable discharge operation in a nozzle array.SOLUTION: Recording data is distributed among plural nozzles, such that either one of the plural nozzles performs discharge operation according to the recording data. At this time, a first condition is satisfied that the recording data is distributed to normal discharge nozzles. Further, continuous discharge operation with respect to a neighboring pixel is not performed by the plural nozzles respectively, and/or a second condition is satisfied that concurrent discharge operation is not performed by an adjacent nozzle sharing an ink supply passage among the plural nozzles.SELECTED DRAWING: Figure 2
Patent JP-2017049245-A (JP)
Title: Manometer with switch output subjected to temperature compensation
Inventor: THOMAS HECKLER
IPC: G01L7/04
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide monitoring equipment that includes a pressure measurement system in which gas pressure is subjected to temperature compensation, and electrical notification is output to the outside at a plurality of adjustable threshold.SOLUTION: A relative position between a cam 21 and a first electric switch element 20 can be varied by changing a turning position of a first auxiliary segment 22 capable of turning with a main shaft 13 as a center, and in response to temperature change, a first connection portion 11 of a temperature detection element 10 having a variable length between the first connection portion 11 and a second connection portion 12 is connected to a coupling portion 8 of a pressure detection element 6.SELECTED DRAWING: Figure 2
Patent JP-2018034557-A (JP)
Title: Airbag device for front passenger seat
Inventor: YAMADA IKUO
IPC: B60R21/205
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an airbag device for a front passenger seat that can operate while preventing one of two inflators from influencing the other with a simple structure.SOLUTION: The airbag device for a front passenger seat comprises an airbag 11, two inflators 51 and 61, a case 22, and one retainer 32 that attaches the airbag and the two inflators to the case. In the retainer, a shielding wall part 39, which can rise up to a vicinity of a height position of an upper end surface 52b of a main body part 52, higher than a height position of a gas discharge port 54 of the inflator 51 so as to prevent influences of gas G for inflation to be discharged through a gas discharge port 54 of one inflator 51 on the other inflator 61, is arranged between two insertion openings 34 and 35 for the two inflators of a pressing plate part 33.SELECTED DRAWING: Figure 3
Patent JP-2018035591-A (JP)
Title: Inspection hole structure and hole plug of closed cross-sectional rib of steel floor plate
Inventor: ICHINOSE YASUHIRO
IPC: E01D22/00
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To early detect a fatigue crack caused on an inner surface of a closed cross-sectional rib of a steel floor plate and a penetration crack of penetrating in the plate thickness direction through a deck plate, by a simple method.SOLUTION: A hole plug 14 comprises a fitting-in part 14A fitted in an inspection hole 12A of a bottom plate part 12B of a closed cross-sectional rib 12, an upper end part flange 14B provided in an upper end part of the fitting-in part 14A and locking on an upper surface of the bottom plate part 12B, a lower end part flange 14C provided in a lower end part of the fitting-in part 14A and locking on an undersurface of the bottom plate part 12B and a downward projection part 14D projecting downward more than the undersurface of the bottom plate part 12B, and the fitting-in part 14A comprises an inner space part 14A1 of opening an upper part and a lower part, and the downward projection part 14D comprises an inner space part 14D1 of blocking up the lower part and opening the upper part, and the downward projection part 14D is installed from below in the fitting-in part 14A so that the inner space part 14D1 and the inner space part 14A1 communicate with each other, and the downward projection part 14D is also transparent or translucent.SELECTED DRAWING: Figure 1
Patent JP-2018040311-A (JP)
Title: Exhaust structure of internal combustion engine
Inventor: KOBASHI KENICHI
IPC: F01N13/08
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To suppress a temperature change of exhaust emission flowing in an exhaust pipe to the minimum, in an exhaust structure of an internal combustion engine including the exhaust pipe of a double-pipe structure.SOLUTION: This exhaust pipe of a double-pipe structure comprising an inner pipe for making the exhaust emission of an internal combustion engine circulate, and an outer pipe for covering an external periphery of the inner pipe has: an inside radiation layer which is formed at an outer surface of the inner pipe, and higher than the inner pipe in emissivity; an outside radiation layer which is formed an internal surface of the outer pipe, and higher than the outer pipe in emissivity; and an intermediate layer which is formed between the inside radiation layer and the outside radiation layer, allows the permeation of an infrared ray, and is lower than the inner pipe and the outer pipe in thermal conductivity. By this constitution, a temperature change of exhaust emission flowing from the exhaust pipe becomes smaller than a temperature change of exhaust emission flowing into the exhaust pipe.SELECTED DRAWING: Figure 2
Patent JP-2018046053-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: MATSUO TAKAMITSU
IPC: H01L29/78
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce on-state voltage of a semiconductor device having an IE-type trench gate IGBT.SOLUTION: A semiconductor device comprises: an active region ACR where gate electrodes GEL are arranged in trenches TRC, respectively; and emitter electrodes EEL arranged away from the gate electrodes GEL and in the trenches TRC, respectively; and a source diffusion layer SDR and a base diffusion layer BDR which are formed in the active region ACR. A base bottom of the base diffusion layer BDR inclines in such a manner that a portion of the base bottom on the emitter electrode EEL side lies at a position deeper than a position where a portion of the base bottom on the gate electrode GEL side lies. A contact bottom of a contact part CCN inclines in such a manner that a portion of the contact bottom in contact with the emitter electrode EEL lies at a position deeper than a position where a portion of the contact bottom in contact with the base diffusion layer BDR lies.SELECTED DRAWING: Figure 3
Patent JP-2018030642-A (JP)
Title: Roof-shaped paper container
Inventor: AZUMA RYUJI
IPC: B65D5/74
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to open a spout of a conventional commercial roof-shaped paper container because outer top seal panels and inner top seal panels are adhered strongly in order to reduce liquid spill during a distribution stage.SOLUTION: A paper container of a high quality can be provided, which enables an end user to easily open a spout of a roof-shaped paper container because the end user can understand how to open the spout by forming a folding line in a pair of outer top seal panels and gable roof panels during a stage of manufacturing the paper container and printing appropriate and simple drawing and explanation so that opening work of the spout can be performed.SELECTED DRAWING: Figure 8
Patent JP-2018044837-A (JP)
Title: Contact detecting device and driving method therefor
Inventor: HIRAKI KATSUYOSHI
IPC: G01L5/00
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a contact detecting device capable of detecting tactile closer to tactile of a human body, and a driving method therefor.SOLUTION: A contact detecting device comprises: a plurality of sensor cells which include a plurality of first sensor cells having a pressure sensitive element and a first selection transistor and a plurality of second sensor cells having a temperature detection element or a humidity detection element and a second selection transistor and which are two-dimensionally arranged in a plurality of rows and columns; a plurality of heaters disposed in the vicinity of the second sensor cells; and a control circuit which drives the heaters disposed in the vicinity of the driven second sensor cells during a predetermined period synchronized with the timing of driving the second sensor cells.SELECTED DRAWING: Figure 1
Patent JP-2018045896-A (JP)
Title: Vehicular headlight
Inventor: KITAZAWA TATSUMA
IPC: F21S41/00
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular headlight capable of suppressing increase in size, while adjusting distribution of light radiated above a low beam.SOLUTION: A vehicular headlight 1 includes: a first light source 41 for emitting light which becomes a low beam; a second light source 42 for emitting light which becomes light radiated above the low beam; and a light guide member 50 having a first incident surface 51 in which light emitted from the first light source 41 enters, a concave internal reflection surface 52 for internally reflecting the light entering from the first incident surface 51, and an emission surface 54 from which the light internally reflected by the internal reflection surface 52 emits. An outside surface of the internal reflection surface 52 in the light guide member 50 serves as a second incident surface 53 in which the light emitted from the second light source 42 enters, and the light entering from the second incident surface 53 emits from the emission surface 54.SELECTED DRAWING: Figure 2
Patent JP-2018046239-A (JP)
Title: Mounting unit
Inventor: YOSHIKAWA TAKESHI
IPC: H05K7/18
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a mounting unit capable of being mounted without rattling to a mounting member even if being fixed with a screw against a fixing member mounted by hooking a claw portion to a device mounting hole of the mounting member.SOLUTION: The mounting unit mounted to a mounting member 2 by fixing with a screw a fixed portion 13 against a fixing member 3 mounted by hooking a claw portion 31 to a device mounting hole of the mounting member, has a configuration in which a storage space forming portion 5 forming a space capable of storing the claw portion of the fixing member is provided on a contact surface 14 side of the fixed portion being in contact with the mounting member.SELECTED DRAWING: Figure 4
Patent JP-2018046790-A (JP)
Title: Position estimate device, position estimate method, and position estimate program
Inventor: TERADA HIDEO
IPC: A01K11/00
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To enable improvement of estimate accuracy of a position of a lost pet, little child, and elderly with simple constitution, thereby allowing an efficient search for an animal.SOLUTION: A position estimate device includes: an acquisition unit acquiring a position of an own device; a reception unit receiving a signal from a transmitter which an animal has; a distance measurement unit measuring distance from the transmitter to the own device from a signal received by the reception unit; an estimate unit estimating a position of an animal having the transmitter from each distance obtained by a signal received by the reception unit at a plurality of different times and a position of the own device acquired at each of the times; and an output unit outputting an estimate position obtained by the estimate unit.SELECTED DRAWING: Figure 1
Patent JP-2018051432-A (JP)
Title: Droplet discharge device
Inventor: SANO JUNICHI
IPC: B05B15/50
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a new adhesion coping method in precise consideration of an element having an influence on discharge of a flowable material in the periphery of an opening of a discharge port.SOLUTION: An adhesion thickness and an adhesion spread of a flowable material are detected, which adheres onto the periphery of an opening of a storage part having a discharge port for discharging the flowable material therefrom. On the other hand, an adhesion thickness threshold and an adhesion spread threshold having an influence on discharge of the flowable material from the discharge port are stored correlatively with a viscosity of the flowable material. When a detected adhesion thickness and a detected adhesion spread both exceeds the adhesion thickness threshold and the adhesion spread threshold having an influence on discharge of the flowable material from the discharge port, reciprocation of a movable body is stopped.SELECTED DRAWING: Figure 1
Patent JP-2018050990-A (JP)
Title: Medical device and method of manufacturing the same
Inventor: IIMORI HIROKAZU
IPC: A61N1/08
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a medical device which shows high adhesive properties between conductive wiring and a soft material and reduced surface friction and reduces separation on a boundary surface between the conductive wiring and the soft material and corrosion of the conductive wiring in a sterilization process of a possibly eluting component and attached bacteria.SOLUTION: A medical device is constituted by arranging (a) a base material 33 having conductive wiring, (b) a hardening film of an adhesive composition, and (c) a hydrogel in this order. The adhesive composition includes at least one kind of resins selected from a polyester resin, a polyamide resin, and a polyurethane resin.SELECTED DRAWING: Figure 1