baber/WOPTO huggingface dataset:
Patent JP-2017075773-A (JP)
Title: Heat storage unit
Inventor: HATANAKA RYUTA
IPC: C09K5/06
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To improve a heat transfer characteristic of a heat storage unit, improve heat storage efficiency of the heat storage unit, improve structure strength of the heat storage unit, and enhance degree of freedom of the shape of the heat storage unit to enable the heat storage unit to be directly attached to various kinds of objects subjected to heat control.SOLUTION: A heat storage unit includes a closed container including a film, a phase change heat storage material sealed in the closed container, and a heat conductive member contacting with the phase change heat storage material. A part of the closed container also includes a heat conductive material layer, a part of the heat conductive member is connected to the film in a heat conductive manner, and the heat conductive member is provided so as to project toward the inside of a closed space in the closed container.SELECTED DRAWING: Figure 1
Patent JP-2018039061-A (JP)
Title: Bellows support structure and slide table device
Inventor: MINAMI HIROSHI
IPC: B23Q17/00
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a bellows support structure which enables improvement of motion accuracy of a slide table.SOLUTION: A bellows 12 is attached to a slide table 38 and may expand and contract in a moving direction of the slide table 38. A support structure of the bellows 12 has: a support member 24 supporting the bellows 12; a shaft 30 provided substantially parallel with the moving direction of the slide table 38; and a bush 28 which supports the support member 24 so that the support member 24 can move relative to the shaft 30 in the moving direction of the slide table 38. A fluid is supplied to a space between the bush 28 and the shaft 30 to form a fluid bearing.SELECTED DRAWING: Figure 2
Patent JP-2018042349-A (JP)
Title: Motor control device
Inventor: HAYASHI NORITAKA
IPC: H02P6/08
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device capable of reducing a switching noise of a motor drive circuit by a simpler configuration.SOLUTION: A motor controller generates first to third PWM signals α1 to α3 corresponding to respective phases (U, V, and W) of a motor by using first to third carrier waves δ1 to δ3 whose phases are shifted from each other. The motor controller switches the respective PWM signals α (α1 to α3) used for generating a motor control signal for each energization phase (each energization pattern) of the motor.SELECTED DRAWING: Figure 4
Patent JP-2018038955-A (JP)
Title: Water treatment apparatus and method
Inventor: YAMAMOTO KATSUMI
IPC: B01J49/60
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus and method capable of reducing a space required for arranging valves and regenerating a water treatment material accommodated in a treatment tower with a simple configuration and operation.SOLUTION: A water treatment apparatus 1 comprises a plurality of treatment towers 10 arranged in parallel, a water to be treated supply valve V31 connected to a first pipe 11 of each of the treatment towers 10, a first inflow/outflow valve V 33 and a first common pipe 11a connected through the first inflow/outflow valve V 33, a first cleaning liquid supply valve V5 connected to the first common pipe 11a, a first cleaning liquid outflow valve V6 connected to the first common pipe 11a, a treated water discharge valve V32 connected to a second pipe 12 of each of the treatment towers 10, a second inflow/outflow valve V34 and a second common pipe 12b connected through the second inflow/outflow valve V34, a second cleaning liquid supply valve V7 connected to the second common pipe 12b, and a second cleaning liquid outflow valve V8 connected to the first common pipe 12b.SELECTED DRAWING: Figure 1
Patent JP-2018039080-A (JP)
Title: Polishing pad
Inventor: TAKAGI MASATAKA
IPC: H01L21/304
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad which can suppress polishing unevenness.SOLUTION: A polishing pad 100 has a plurality of grooves 101b extending in a same direction and formed on a polishing surface 101a. A depth H1 of the plurality of grooves 101b are uniform. With regard to a groove pitch, a land width, and a groove width calculated from a sum of the land width D2 as a width in a direction orthogonal to an extension direction of the groove 101b and a width D1 of the adjacent groove of a land 101c as the polishing surface 101a between the plurality of grooves 101b, variation coefficients calculated by the following [numerical expression 1] [numerical expression 2] [numerical expression 3] are 0.05-0.30 respectively. The variation coefficient P=(a standard deviation of the groove pitch)/(an average value of the groove pitch) [numerical expression 1], the variation coefficient L=(a standard deviation of the land width)/(an average value of the land width) [numerical expression 2], the variation coefficient G=(a standard deviation of the groove width)/(an average value of the groove width) [numerical expression 3]SELECTED DRAWING: Figure 5
Patent JP-2017054120-A (JP)
Title: Display device
Inventor: PENG JEN-CHIEH
IPC: H01L33/62
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device that has a high cost-effective light emission diode chip.SOLUTION: The display device includes: a first substrate; a first transistor 116 and a second transistor 116 above the first substrate; a common electrode 112 above the first substrate; and a light emission diode chip (LED chip) 110 above the first substrate, which corresponds to the first transistor 116 and the second transistor 116, the light emission diode chip 110 having a first light emission unit and a second light emission unit, the first light emission unit being electrically connected to the first transistor 116 and the common electrode 112 and the second light emission unit being electrically connected to the second transistor 116 and the common electrode 112.SELECTED DRAWING: Figure 1B
Patent JP-2018041876-A (JP)
Title: Light emitting device manufacturing method and light emitting device
Inventor: GOTO AKITERU
IPC: H01L33/62
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To decrease the occurrence of a non-luminescent LED element on loss of power feeding to the LED element.SOLUTION: A light emitting device manufacturing method comprises the steps of: forming a plurality of micro light emitting elements each having a semiconductor laminate and electrodes which are formed on both surfaces of the semiconductor laminate and at least one of which is metal, and each having a planar shape with the size of equal to or less than 50 μm and a thickness of equal to or less than 10 μm; performing a hydrophilic treatment on the micro light emitting elements; making a translucent insulating resin solution; mixing the micro light emitting elements subjected to the hydrophilic treatment; printing the translucent insulating resin solution on a lower substrate including the micro light emitting elements; and bonding an upper substrate with the print on the lower substrate.SELECTED DRAWING: Figure 1-3
Patent JP-2018046060-A (JP)
Title: Semiconductor manufacturing apparatus and manufacturing method of same
Inventor: OKAMOTO NAOKI
IPC: H01L21/52
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus capable of easily changing a push-up unit according to a product type.SOLUTION: The semiconductor manufacturing apparatus includes: a push-up unit for pushing up a die from under a dicing tape; and a collet for sucking the die. The push-up unit includes: a plurality of pins for pushing up the dicing tape; and a product type switching unit that selectively abuts on a pin corresponding to the size of the die among the plurality of pins.SELECTED DRAWING: Figure 8
Patent JP-2018043647-A (JP)
Title: Unmanned aircraft with gliding function
Inventor: OTAKA YOSHIHIRO
IPC: B64C39/02
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned aircraft capable of selecting a landing point, when a hindrance occurs to control the unmanned aircraft.SOLUTION: An unmanned aircraft 1 with a gliding function includes: an unmanned aircraft body 2; and a paraglider device 3 arranged in the unmanned aircraft body 2. The paraglider device 3 includes: a canopy 10; a steering part 20; a brake cord 30 connecting the steering part 20 with the canopy 10; a storage part 40 retaining the canopy 10 in a closed-umbrella state; and an open-umbrella device 50 releasing the closed-umbrella state of the canopy 10 into an open-umbrella state of the canopy 10. The steering part 20 allows the unmanned aircraft to glide by controlling the canopy 10 via the brake cord 30 in the open-umbrella state of the canopy 10.SELECTED DRAWING: Figure 5
Patent JP-2018047755-A (JP)
Title: Hybrid vehicle and control method therefor
Inventor: MIYOSHI HIDEKAZU
IPC: B60L50/16
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle and a control method therefor, which enable appropriate starting of an engine when traveling only on the drive torque of a motor.SOLUTION: In a case where a given mode transition condition is established in a motor travel mode in which to run a hybrid vehicle only on drive torque of a motor, a control part performs: disengaging any one of internal connection elements of a transmission, the one corresponding to a present gear stage; starting an engine with the drive torque of the motor by connecting a front clutch; and connecting the disengaged internal connection element after completing the starting of the engine.SELECTED DRAWING: Figure 2
Patent JP-2017017752-A (JP)
Title: System enhancements for enabling non-3gpp offload in 3gpp
Inventor: MAHMOUD WATFA
IPC: H04W8/20
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatuses for offloading traffic from a third generation partnership project (3GPP) access network to a non-3GPP access point (AP).SOLUTION: A 3GPP access network entity may receive subscription information associated with a wireless transmit receive unit (WTRU). The 3GPP access network entity may further receive traffic associated with the WTRU. The 3GPP access network entity may further determine whether to offload the traffic to the non-3GPP AP on the basis of the subscription information. The 3GPP access network entity may also forward the traffic to the non-3GPP AP on the basis of its determination.SELECTED DRAWING: Figure 2
Patent JP-2018048980-A (JP)
Title: Spectrometry device
Inventor: SHIRAIWA HISASHI
IPC: G01J3/02
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a spectrometry device capable of reducing measurement error due to bending an optical fiber and also enhancing an amount of light supplied to a spectral measurement section.SOLUTION: A spectrometry device comprises: a spectral measurement section that performs spectral measurement of light being made incident through a slit thereon; and light diffusion means that diffuses light supplied from a plurality of optical fibers and is physically fixed to the slit so that the diffused light is incident on the slit directly or through a lens or a mirror.SELECTED DRAWING: Figure 1
Patent JP-2018055907-A (JP)
Title: Headlight device for vehicle
Inventor: MATSUSHITA MAYUMI
IPC: F21S45/00
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems that in a headlight device for vehicle, configured of a plurality of light sources, an optical element and a projector lens, the optical element is configured of a plurality of light guide parts for guiding beams from the plurality of light sources, and when the light guide parts are aggregated to configure an emission surface of the optical element, stripe-shaped irregularity is generated in a light distribution pattern so as to lower front visibility of a driver.SOLUTION: A headlight device for vehicle includes a plurality of light sources, an optical element and a projector lens. The optical element includes a plurality of light guide parts transmitting light from the plurality of light sources, and a light mixing unit forming the light guide parts in an integral shape.SELECTED DRAWING: Figure 1
Patent JP-2018052615-A (JP)
Title: Neck pop label attachment device
Inventor: YAMAJI KO
IPC: B65C3/18
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To attach a neck POP label which is obtained by matching the display areas of both the top surface and the side surface of a container without having to do pasting twice.SOLUTION: A neck POP label 10 having a label main body 10a having a neck insertion hole 11a formed therein is sequentially supplied and a neck portion B2 of a container B is inserted through the neck insertion hole and both end portions of the label main body are bent downward so as to be attached at the attachment height in the vicinity of a shoulder portion B5. A neck POP label attachment device comprises a label supply unit 120 for sequentially supplying neck POP labels, a container transport unit 130 for transporting the container in an upright state, and a rotating roller section 150, as a label attaching and transporting section, which folds both end portions of the label main body downward and transports the label main body to a label attaching position M4 to lower the same to the attachment height.SELECTED DRAWING: Figure 1
Patent JP-2017051621-A (JP)
Title: In vivo imaging device and auxiliary tool
Inventor: AOKI HITOSHI
IPC: A61B17/34
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an in vivo imaging device that has excellent usability and can be installed in a short time.SOLUTION: A camera side cable (12) has one end connected to a camera unit (11) and the other end provided with a cable connector (15). A pullout auxiliary tool (7) including a wire-shaped wire part (9) comprises a pullout auxiliary tool connection part (8) having a shape that can fix the cable connector (15) to one end of the wire part (9).SELECTED DRAWING: Figure 1
Patent JP-2018060953-A (JP)
Title: Organic el device, display element, and method of manufacturing organic el device
Inventor: YAMASHITA KAZUKI
IPC: H05B33/12
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL device improved in service life.SOLUTION: The organic EL device of the present invention includes: a substrate; a bank provided on the substrate; an anode provided in a section defined by the bank on the substrate; a functional layer provided on the anode; a compound layer having electron injection properties provided on the functional layer; a metal layer provided on the compound layer having electron injection properties; and a cathode provided on the metal layer. The functional layer has a light-emitting layer. The metal layer is a layer of a reducing metal-containing alloy or a reducing metal-containing metal mixture.SELECTED DRAWING: Figure 2
Patent JP-2018062241-A (JP)
Title: Rail inspection device and rail inspection system
Inventor: HORII TAKAHIRO
IPC: B61B13/00
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a rail inspection device capable of efficiently inspecting the installation states of a first rail and a second rail in a width direction with prescribed accuracy regardless of the operator's skill.SOLUTION: A rail inspection device (2) comprises: a truck (20) having wheels (22); a first roller (31S) that comes into contact with a side surface (91a) of a first rail (91); a second roller (32) that comes into contact with a side surface (92a) of a second rail (92); a first position sensor (41) that detects a position of the side surface (91a) of the first rail (91) or an outer surface (31b) of a first roller (31S); a second position sensor (42) that detects a position of the side surface (92a) of the second rail (92) or an outer surface (32b) of the second roller (32); and a rotation sensor (43) that detects a rotational angle of each of the wheels (22), the first roller (31S), or the second roller (32).SELECTED DRAWING: Figure 5
Patent JP-2017123636-A (JP)
Title: Processing of audio signal
Inventor: CHRISTOPHER PAINTER
IPC: H04R3/00
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an audio processing circuit for protecting an audio device against damage under a high driving state.SOLUTION: An audio processing circuit 102 comprises: an analyzer circuit 106 including a plurality of energy detector units; and an equalizer circuit 104 including a plurality of equalization filters. The analyzer circuit uses the plurality of energy detector units to obtain sub-bands of audio signals, measures an energy of each sub-band, compares the energy of each sub-band with an energy threshold, and determines parameters for the equalization filters for processing the sub-bands. The equalizer circuit uses the plurality of equalization filters to obtain the sub-bands, receives the parameters from the analyzer circuit, equalizes each sub-band by applying the parameters corresponding to the sub-band, and generates an output audio signal including the equalized sub-band.SELECTED DRAWING: Figure 1
Patent JP-2017077463-A (JP)
Title: System and method for control of catheter power based on renal ablation response
Inventor: DEBBY E HIGHSMITH
IPC: A61B18/12
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an ablation system.SOLUTION: An ablation system observes and monitors the system's own closed-loop response to ablation parameters, and comprises: a catheter 11 comprising one or more electrodes 18 and detection circuitry configured to detect an ablation parameter for each electrode; a controller 20 comprising a processing unit 23; and a memory 22. The memory stores instructions that, when executed by the processing unit, cause the processing unit to: receive a detected ablation parameter for each electrode from the detection circuitry; control power supplied to each violating electrode to have reduced power when a defined ablation parameter is violated; detect a rate of power reduction for each violating electrode; and stop the power supplied to each violating electrode when the corresponding detected rate of power reduction exceeds a threshold rate of power reduction.SELECTED DRAWING: Figure 4
Patent JP-2018066273-A (JP)
Title: Engine cooling system
Inventor: WATABE SHINJI
IPC: F01P11/04
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an engine cooling system capable of simplifying a structure while appropriately distributing engine cooling water.SOLUTION: An engine cooling system comprises a connection member 50 provided with: a main passage 51a which makes up a portion of a cooling water return passage 106; a first connection passage 53a which is connected to a downstream end of a first cooling water passage 108 and open on an inner face 51b of the main passage 51a; a second connection passage 55a which is connected to the downstream end of a second cooling water passage 110 and open on the inner face 51b of the main passage 51a; and a shield section 70 which communicates the first cooling water passage 108 with the second cooling water passage 110 and is positioned between an opening section of the first connection passage 53a and the opening section of the second connection passage 55a in a circumferential direction of the main passage 51a of the connection member 50 in a manner that extends in a radial direction of the main passage 51a from the most upstream position to the most downstream position of the opening sections.SELECTED DRAWING: Figure 10
Patent JP-2018068026-A (JP)
Title: Resolver stator
Inventor: HOSOKAWA TAKESHI
IPC: H02K24/00
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a technology that inhibits deformation of a guide hook for guiding a connecting wire during solidification shrinkage and enables improvement of the strength of the guide hook.SOLUTION: An insulator 5 includes: a yoke upper surface cover part 15 which covers a yoke upper surface 8A; a yoke inner peripheral surface cover part 17 which covers a yoke inner peripheral surface 8C; an outer peripheral wall 20 which protrudes from the yoke upper surface cover part 15 in an upward direction; and a guide hook 18 which is disposed at the inner periphery side relative to the outer peripheral wall 20 and guides a connecting wire 7. A first outer peripheral wall 20P and a second outer peripheral wall 20W are connected seamlessly. The guide hook 18 includes: a hook beam part 44 which is fixed to a cover upper surface 15B of the yoke upper surface cover part 15 which faces in the upward direction and extends to the inner periphery side; and a hook body 42 which protrudes in a downward direction from the hook beam part 44 and faces the yoke inner peripheral surface cover part 17 in a radial direction.SELECTED DRAWING: Figure 4
Patent JP-2018066918-A (JP)
Title: Roadway reflection mirror
Inventor: YAMASHITA SHUZO
IPC: E01F9/608
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a roadway reflection mirror that is excellent in adaptability with respect to the problems in which upon using the roadway reflection mirror, a situation is not the situation that cannot be properly handled due to an installation position of the roadway reflection mirror or a roadway situation (such as a shape and the like), and the adaptability for widely using one embodiment in a versatile way becomes low.SOLUTION: A situation where a roadway reflection mirror is most frequently used is that confronting roads are almost horizontal, and have a shape in which even a crossing point goes across at a right angle. Even if the angle is different, vehicles almost linearly move to the roadway reflection mirror, that is why the roadway reflection mirror does not need to reflect a broad range. The present invention relates to a roadway reflection mirror 1 that specializes in this situation. The shape is an elliptical shape in a horizontal direction, and a curvature becomes gentle from a center part to an end part, and the curvature becomes almost zero in proximity to the end part. Thanks to this curvature, a far part is reflected largely in contrast to a conventional curvature, and thus, visibility is improved. Further, even a movement speed of the vehicle is made easy to be discriminated in contrast to a convention way.SELECTED DRAWING: Figure 1
Patent JP-2018065349-A (JP)
Title: Slide material for electric tool and electric tool
Inventor: FUKUZAWA SATORU
IPC: B27C1/10
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a slide material for electric tool which is excellent in slipperiness to a material to be worked and prevents occurrence of static electricity to a plastic material to be worked, and to provide an electric tool having the same, and to easily re-adhere the slide material when the slide material is degraded by handling.SOLUTION: In an electric tool 1 having a base 5, a slide material 6 is provided so as to be re-adhered to a bottom surface 5b of the base 5 via a double-sided tape and slides with a material to be worked and is formed of a resin sheet having conductivity, and the resin sheet is a sheet formed of a resin composition obtained by blending carbon black being a conductivity blending agent with a base resin such as an ultra-high-molecular-weight polyethylene resin.SELECTED DRAWING: Figure 1