baber/WOPTO huggingface dataset:
Patent JP-2018059758-A (JP)
Title: Sample separation device and sample separation method
Inventor: ISHIGE YU
IPC: G01N37/00
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To allow an object liquid component after centrifuge separation to be collected more than before.SOLUTION: A sample separation device according to the present disclosure includes: a first channel defining a sample introduction port through which a separation object sample is introduced and extending from the sample introduction port; and a second channel connected with the first channel at a prescribed connection place, having larger cross-section area than that of the first channel, defining a liquid component collection port for collecting a liquid component after separation, and extending from the prescribed connection place to the liquid component collection port. At least one of the first channel and the second channel includes a curved channel section.SELECTED DRAWING: Figure 3
Patent JP-2018062563-A (JP)
Title: Composition containing silicone, film prepared therewith, and production method therefor
Inventor: KAMISAKO HIROETSU
IPC: C08L83/08
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a composition that can make a film that has high hydrophilicity and is not lost by washing.SOLUTION: The composition contains silicone having a specific repeating unit, and an organic silicon compound having the following structure .SELECTED DRAWING: None
Patent JP-2018064407-A (JP)
Title: On-vehicle backup device
Inventor: FUKAE KAZUSHI
IPC: B60R16/033
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To achieve a simpler configuration of a device capable of switching a supply source to a power storage part without interrupting power supply to an object to be subjected to power supply even when power supply from a power source part is interrupted.SOLUTION: A backup device 1 includes: a discharge circuit 3B which steps up or step down a voltage applied to a power storage part side conducting path 23 and applies the voltage to an output side conducting path 22; a control part 5 which controls a discharge circuit 3B to apply, to the output side conducting path 22, a predetermined target voltage smaller than a voltage applied to a power path 81 when a power supply unit 91 is in a full charging state, and a diode 30 (an element part) provided between a power path 81 and an output side conducting path 22.SELECTED DRAWING: Figure 1
Patent JP-2018064413-A (JP)
Title: Charge system for secondary battery and charge optimizing method
Inventor: FUKUDA TAKESHI
IPC: H01M10/42
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a charge system for a secondary battery which can appropriately charge the secondary battery, and a charge optimizing method.SOLUTION: A charge system of a secondary battery comprises: a remaining capacity detecting unit 11 for detecting the remaining capacity of a secondary battery 10; time series data storing units 12, 22 for storing time series data in which the remaining capacity and the detection time point are associated with each other; a driving schedule acquisition unit 23 for acquiring driving schedule information of an electric vehicle having the secondary battery 10 as a power source; a scheduled consumption amount calculation unit 24 for calculating a scheduled consumption amount being an amount of electric power amount required for running on the basis of the driving schedule information; a target SOC determination unit 25 for determining a target SOC on the basis of the scheduled consumption amount and the remaining capacity to be fixed from the time series data; schedule data generating unit 26 for generating charge schedule data to control a charging device so as to reach target SOC; and an output unit 27 for outputting the charge schedule data.SELECTED DRAWING: Figure 1
Patent JP-2018063904-A (JP)
Title: Switch device
Inventor: KUWAHARA KAZUKI
IPC: B60R16/02
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a switch device capable of conveying operation results of a knob to a user through operation feeling during knob operation.SOLUTION: When prescribed conditions are satisfied, a switch device 2 actuates an actuator 41 to fix a moderation mountain 27 to a support component 7. As a result, during operation of a knob 3, a movable piece 26 climbs up a mountain part 37 of the moderation mountain 27, whereby generating tactile sensation in operation feeling of the knob 3. On the other hand, when the prescribed conditions are not satisfied, the switch device 2 does not actuate the actuator 41 and the moderation mountain 27 is not fixed to the support component 7. As a result, during knob operation, the movable piece 26 and the moderation mountain 27 integrally move and the tactile sensation is not generated in the operation feeling of the knob 3.SELECTED DRAWING: Figure 2
Patent JP-2018063918-A (JP)
Title: Lever connector
Inventor: SUZUKI MASAKAZU
IPC: H01R13/631
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To suppress deformation of a lever.SOLUTION: A lever 30 comprises: a pair of arm parts 31; a coupling part 32 which couples together bases 31R of the pair of arm parts 31; and an operation part 33 which couples together tips 31F of the pair of arm parts 31. The lever 30 is rotatably supported by a connector housing 10 with a rotational shaft 34 (a rotational support part) formed on the coupling part 32 serving as a fulcrum. A pair of sliders 40 are fitted to the connector housing 10 while being engaged with a drive shaft 38 (a drive part) of the lever 30, and they slide as the lever 30 rotates. The pair of sliders 40 are each provided with cam grooves 43 with which cam followers 53 of a counterpart housing 51 come into slide-contact as the pair of sliders 40 slide.SELECTED DRAWING: Figure 1
Patent JP-2018065418-A (JP)
Title: Container holder for door
Inventor: TAKAHASHI NAOKI
IPC: B60J5/04
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a container holder for a door which can reduce occupant's burdens when a container is taken out or stored and inhibits a relatively large force from being applied to a load.SOLUTION: A container holder 36 for a door is provided at a door trim 34 of a slide door 15 which can move in a vehicle fore and aft direction. The container holder 36 for the door includes: a bottom part 45; a peripheral wall part 46; and a support part 47. The peripheral wall part 46 is erected from a periphery of the bottom part and opens at an upper end. The support part 47 is formed separately from the peripheral wall part 46 and is disposed above an upper end 46a of the peripheral wall part 46. The support part 47 is disposed at the vehicle rear side of the peripheral wall part 46 and supports the container from the rear side.SELECTED DRAWING: Figure 4
Patent JP-2018058323-A (JP)
Title: Light transmissive picture
Inventor: NAKAJIMA ISAMU
IPC: B44D2/00
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a plate-shaped member suited for fixtures, wall materials and decorations, which require a daylighting property, by putting a thin paper sheet, that has a picture painted on the surface and sufficient light transmissivity, between transparent plates such as glass plates.SOLUTION: A Japanese paper sheet having sufficient light transmissivity sometimes breaks when pictures or letters are directly painted thereon by using normal colors. Therefore, pictures are directly painted on the surface of a Japanese paper sheet by using the colors having thixotropic nature, or pictures painted on another medium are transferred to a Japanese paper sheet. The Japanese paper sheet is put and held between transparent plates such as glass plates and can be used as a fixture such as a window and as an indoor decoration. Pictures may be painted on one side of the paper sheet, but by painting separate pictures on both sides, it is possible to obtain different visual effects between a case of seeing the paper sheet in reflected light and a case of seeing the same in transmitted light.SELECTED DRAWING: Figure 2
Patent JP-2018071832-A (JP)
Title: Energy supply system
Inventor: MASUMOTO YUKITSUGU
IPC: H01M8/10
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an energy supply system capable of properly providing a fuel gas non-consumption state even when a fuel is consumed for heating, during execution of a stop processing for preventing leakage determination.SOLUTION: An energy supply system includes an energy supply portion H including a microcomputer meter M implementing an alarm operation or cutting off supply of a fuel gas when a fuel gas non-consumption state does not occur during a leakage determination period, and a power generating portion Ha, and an operation control portion C, and executes a stop processing for preventing leakage determination for stopping an operation of the power generating portion Ha until a start prohibition release condition is satisfied, before the period free from the fuel gas non-consumption state, reaches a leakage determination period. The operation control portion C implements a heat medium heating operation of a combustor J for heating, by intermittent combustion to alternately repeat a combustion continuation period for continuing combustion of the fuel gas G and a combustion stop period for stopping the combustion, when the heating start condition is satisfied during the execution of the stopping processing for preventing leakage determination. The combustion stop period is longer than a setting determination time.SELECTED DRAWING: Figure 1
Patent JP-2017026638-A (JP)
Title: Inspection apparatus and method
Inventor: ARIE DEN BOEF
IPC: G01N21/00
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in measurement of target properties.SOLUTION: A spectroscopic scatterometer detects both a zero-order and a higher-order radiation diffracted from an illuminated spot on a target grating. The apparatus forms and detects a spectrum of a zero-order (reflected) radiation, and separately forms and detects a spectrum of the higher-order diffracted radiation. Each spectrum is formed using a symmetrical phase grating, so as to form and detect a symmetrical pair of spectra. The pair of spectra is averaged to obtain a single spectrum with reduced focus sensitivity. Comparing the two spectra yields information for height measurement in a subsequent lithographic step. The target grating is oriented obliquely so that the zero-order and higher-order radiations from the spot are arranged in different planes. Each scatterometer operates simultaneously, illuminating the target from different oblique directions. A radial transmission filter reduces sidelobes in the spot and reduces product crosstalk.SELECTED DRAWING: Figure 3
Patent JP-2018071916-A (JP)
Title: Ventilation system
Inventor: SUGIMOTO YOSHITERU
IPC: F24F7/007
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of preventing frequent change of air quantity of a ventilation device.SOLUTION: A ventilation system includes: a ventilation device for ventilating a room; and a first indoor device and a second indoor device that are disposed in the room. The ventilation device can be operated based on a first signal transmitted by the first indoor device and a second signal transmitted by the second indoor device. When receiving the first signal transmitted by the first indoor device, the ventilation device is operated based on the first signal. In the case where the ventilation device does not receive the first signal transmitted by the first indoor device, when receiving the second signal transmitted by the second indoor device, the ventilation device can be operated based on the second signal.SELECTED DRAWING: Figure 2
Patent JP-2018073238-A (JP)
Title: Protection control system
Inventor: NOSE YOTARO
IPC: G06F9/445
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a protection control system which allows reliable update of a program without stopping a power system and without manual update of a program by an operator.SOLUTION: A protection control apparatus 1 has an update permission unit 1c for determining whether or not an update of a program by a management server 3 is allowed, and an update processing unit 1d for receiving an update program to update a program. The management server 3 has an update determination unit 3c for determining whether or not a supplied update program updates a predetermined program of the protection control apparatus 1, a transmission unit 3b for transmitting an update notice to the protection control unit 1 having a program to be updated, and a reception unit 3a for receiving a reply from the protection control apparatus regarding the update notice.SELECTED DRAWING: Figure 1
Patent JP-2017036664-A (JP)
Title: Latch device and sheet device
Inventor: SAYAMA TATSUO
IPC: E05B83/00
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To surely release a latch.SOLUTION: In a latch device 1, since a ratchet 30 which is energized by a spring 70 and rotates clockwise line-contacts with a latch 20 when abutting on the latch, the ratchet 30 and the latch 20 are not engaged with each other, and not brought into inoperable states, and a rotational force of the ratchet 30 is thereby transmitted to the latch 20. Also, since the latch 20 abuts on an end part of a notched groove 12 of a base member 10, the latch 20 is fully opened by being pushed by the ratchet 30 and rotated clockwise, and the latch 20 is surely brought into a release state.SELECTED DRAWING: Figure 3
Patent JP-2018071955-A (JP)
Title: Air-conditioner
Inventor: MIYAKE TAKESHI
IPC: F24F11/54
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioner which further improves energy saving performance while curbing generation of cavitation.SOLUTION: An air-conditioner comprises: a refrigeration cycle where a compressor 1, an indoor heat exchanger 5, an expansion valve 4 and outdoor heat exchanger 2 are connected to each other through refrigerant piping; a pump cycle which allows a flow of a refrigerant to bypass the compressor 1 and circulates the refrigerant between the indoor heat exchanger 5 and the outdoor heat exchanger 2 through a pump 3; a central calculation control device 50 which switches from operation using the refrigeration cycle to the same using the pump cycle when a temperature of an outdoor space where an outdoor unit 6 storing the outdoor heat exchanger 2 is installed is lower than the temperature of an indoor space where an indoor unit 7 storing the indoor heat exchanger 5 is installed during the operation using the refrigeration cycle; and a refrigerant storing device 26 which supplies the liquid refrigerant to the pump cycle.SELECTED DRAWING: Figure 1
Patent JP-2018078728-A (JP)
Title: Grommet
Inventor: YOSHIKAWA YUYA
IPC: H01B17/58
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a grommet that is able to continuously obtain high waterproofness with respect to high-pressure washing liquid while hindering a decrease in workability when it is attached to a vehicle body panel.SOLUTION: A grommet 1 comprises: a first lip ring 131 annularly projecting from a body part 11 such that a leading end part thereof comes into close contact with a vehicle body panel so as to surround a through-hole during attachment; and a second lip ring 132 annularly projecting from the body part 11 so as to surround the first lip ring 131 with a space S11 left from the first lip ring 131 and so as to bring the leading end part into close contact with the vehicle body panel during attachment. In a case where washing liquid F11 enters between the second lip ring 132 and the vehicle body panel during washing, the washing liquid F11 flows in the space S11 toward an opposite side 132d from a sprayed side 132c. The opposite side 132d of the second lip ring 132 is provided with at least one discharge port 132b for discharging the washing liquid F11 that has flowed in the space S11.SELECTED DRAWING: Figure 4
Patent JP-2018075610-A (JP)
Title: Method and device for detecting stain of optical element and laser processing head
Inventor: SUGANO KAZUHIRO
IPC: B23K26/00
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for detecting stain of a protection glass having such a function as to discriminate whether replacement of the protection glass is necessary or not when a detection value of a light detection sensor provided along an outer circumferential surface of the protection glass provided on a laser processing head is a level higher than a set value, and to provide the laser processing head.SOLUTION: A method for detecting stain of a protection glass provided on a laser processing head has a suitable number of light detection sensors 7A, 7B along an outer circumferential surface of the protection glass 5 and detects that replacement of the protection glass 5 is unnecessary in such a case that detection values of the light detection sensors 7A, 7B become a set value or more in the range of phase difference of 160 to 200° when the detection values on the light detection sensors 7A, 7B are in such a low level state as to be the set value or less.SELECTED DRAWING: Figure 4
Patent JP-2018075795-A (JP)
Title: Ink jet head and ink jet recording device
Inventor: HAMANO HIKARU
IPC: B41J2/14
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head and ink jet recording device which can surely perform removal of air bubbles in an ink channel, precipitation prevention of ink and the like in a common ink discharge path in which ink discharged from the ink channel flows.SOLUTION: An ink jet head includes: a plurality of ink channels 23; discharge pressure generation means which generates the pressure change in each ink channel 23; a plurality of nozzles 22; a common ink discharge path which communicates with each ink channel 23; an introduction path 425 which communicates with the common ink discharge path; and flow path pressure application means which applies the pressure to make ink flow into the plurality of ink channels 23 and the introduction path 425. The flow to the common ink discharge path is generated due to the pressure difference between the inside of each ink channel 23 and the inside of the common ink discharge path, the flow to the common ink discharge path is generated due to the pressure difference between the inside of the introduction path 425 and the inside of the common ink discharge path, and the flow in the common ink discharge path is generated due to the confluence of these flows.SELECTED DRAWING: Figure 3
Patent JP-2017062041-A (JP)
Title: Method of fixing valve body and valve stem
Inventor: HATANO MAKOTO
IPC: B23K31/00
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent stress corrosion cracking nearby a weld zone between a valve body and a valve stem.SOLUTION: A metallic valve body 5 includes a stem hole 5a in the center and also includes a lower bottom face 5b in a substantially circular truncated cone shape so as to fix the valve body 5 to a tip part of a metallic valve stem 6. The valve body 5 has the stem hole 5a fitted to the tip part of the valve stem 6 first. Then a stem end face 6a of the valve stem 6 and the lower bottom face 5b at a periphery thereof are welded. Further, an upper end part of a substantially cylindrical tool 26 is applied to an outer peripheral part of the lower bottom face 5b of the valve body 5, and a weld zone 21 where the welding is performed and a boundary surface neighbor of the weld zone are subjected to shot peening for applying compressive stress up to a depth deeper than the depth of corrosion due to rusting inside the tool 26. A step 5c lower than the center part is previously formed at the outer peripheral part of the lower bottom face 5b of the valve body 5. Then when the upper end part of the tool 26 is applied to the outer peripheral part of the lower bottom face 5b, the upper end part of the tool 26 is fitted to the step 5c.SELECTED DRAWING: Figure 4
Patent JP-2017076620-A (JP)
Title: Electron multiplying structure for use in vacuum tube using electron multiplying as well as vacuum tube using electron multiplying provided with such electron multiplying structure
Inventor: GERT NUETZEL
IPC: H01J31/50
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel electron multiplying structure having an improved performance in term of constructional dimensions, lesser sensitivity to magnetic fields, and improved S/N characteristics.SOLUTION: An electron multiplying structure for use in a vacuum tube includes an input face intended to be oriented in a facing relationship with an entrance window 2, and an output face intended to be oriented in a facing relationship with a detection window 3 of the vacuum tube. The electron multiplying structure at least includes a semiconductor material layer 71 adjacent the detection window 3 thereby increasing a secondary electron yield.SELECTED DRAWING: Figure 2
Patent JP-2018076037-A (JP)
Title: tire
Inventor: KAWAGOE YOSHIFUMI
IPC: B60C11/03
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a tire improving drainage performance and steering stability with good balance.SOLUTION: In a tire 1, first lateral grooves 7 and second lateral grooves 8 are provided in plural numbers in each shoulder region 4 in the descending order of lengths in a tire shaft direction. The first lateral grooves 7 have an inner part 11 extending at an angle θ1 of inclination to outside in the tire shaft direction, from a crown main groove 3 to outside in the tire shaft direction across a distance A and an outer part 12 extending at an angle θ2(<θ1) of inclination to stride across a tread grounding end Te. The second lateral grooves 8, provided between the first lateral grooves 7 and 7, have an inner end 8i positioned from the crown main groove 3 to outside in the tire shaft direction across a distance B smaller than the distance A. The second lateral grooves 8 extend at an angle θ3 of inclination larger than the angle θ1 in the same direction as the first lateral grooves 7 from the inner end 8i, an outer end 8e of which terminates without crossing the tread grounding end Te.SELECTED DRAWING: Figure 1
Patent JP-2018082535-A (JP)
Title: Circuit protection device and power supply monitoring device
Inventor: KAMATA SEIJI
IPC: H02H7/18
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a circuit protection device having a fuse, capable of more reliably protecting a circuit to be protected such as a monitoring circuit by reliably blowing a fuse when overvoltage is output from a battery cell and a predetermined overvoltage is applied.SOLUTION: The circuit protection device includes: a fuse provided on a connection line connecting a battery cell and a circuit to be protected; and a protection circuit P1 bridged over a plurality of connection lines. The protection circuit P1 includes: a main transistor 4 provided between a detection line L1 and a detection line L2; and a drive circuit 6 for turning off a main transistor 4 when a battery cell outputs a normal voltage and turning on the main transistor 4 when the battery cell outputs an overvoltage.SELECTED DRAWING: Figure 2
Patent JP-2018085798-A (JP)
Title: Electric power converter
Inventor: LIN MIN
IPC: H02M7/48
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric power converter that can achieve high efficiency, down-sizing, and low cost.SOLUTION: An electric power converter of the present invention comprises: DC input terminals 2a and 2b in which a DC voltage V1 is input; AC output terminals 3a and 3b that outputs an AC voltage V2; a switching element 5; a capacitor 42 connected between both ends of a switching element 5; a first LC resonance circuit 43 connected to the switching element 5 in series between AC output terminals 3a and 3b; and a second LC resonance circuit 41 connected to the switching element 5 in series between DC input terminals 2a and 2b. The resonance circuit 43 has a series-circuit current path including an inductance 432 and a capacitance 431. The resonance circuit 41 has: a current path including an inductance; and a series-circuit current path including an inductance and a capacitance.SELECTED DRAWING: Figure 1