baber/WOPTO huggingface dataset:
Patent JP-2019025139-A (JP)
Title: Absorbent article
Inventor: MIYAZAKI TAIICHI
IPC: A61F13/511
Filed: 2017-08-01
Abstract: To provide an absorbent article making it possible to properly carry out an attachment operation.SOLUTION: An absorbent article includes: a longitudinal direction L and a width direction W which are orthogonal to each other; an absorbent core 50; a mark part 20 visible from a skin surface side of the absorbent article; and a folding line FL1 for folding the absorbent article so that skin surfaces of the absorbent article in an expanded state come into contact with each other. In the expanded state, at least a part of the mark part is disposed at a predetermined region PR extending from an outer edge of the absorbent article and not exceeding two times a distance between the outer edge of the absorbent article and the folding line in an orthogonal direction being orthogonal to the folding line.SELECTED DRAWING: Figure 3
Patent JP-2018011305-A (JP)
Title: Solid state image pickup device
Inventor: FUJITA KAZUKI
IPC: H04N5/367
Filed: 2017-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device capable of reading out electric charges of each pixel even when a wiring for row selection fails.SOLUTION: A solid state image pickup device 1A includes: a light receiving part 20; a vertical shift register part 60A; first wirings QAto QAfor row selection; and second wirings QBto QBfor row selection. The vertical shift register part 60A provides wirings QAand QBfor m-th row selection with common row selection signals VSAand VSB.SELECTED DRAWING: Figure 4
Patent JP-2019029295-A (JP)
Title: Light source device and light projector
Inventor: MURAKAMI KIMIHIRO
IPC: F21V7/00
Filed: 2017-08-02
Abstract: To provide a light source device capable of effectively increasing light emitting intensity of the entire scanning region, and a light projector using the same.SOLUTION: A light source device 2 includes: laser light sources 11a-11c; a wavelength conversion member 18 for converting the wavelength of laser light, emitted from the laser light sources 11a-11c into other wavelength, for dispersing the wavelength-converted light; a light deflector 16 for allowing the laser light emitted from the laser light sources 11a-11c to scan on an incident surface of the wavelength conversion member 18; and a cylindrical lens 14 and a cylindrical mirror 17 for converging the laser light emitted from the laser light sources 11a-11c in a beam shape which is long in the direction crossing the scanning direction of the laser light on the incident surface 18a of the wavelength conversion member 18. The laser light sources 11a-11d and an optical system are adjusted so that the laser light emitted from the laser light sources 11a-11c is substantially overlapped with each other as a whole on the incident surface of the wavelength conversion member 18.SELECTED DRAWING: Figure 1
Patent JP-2019029324-A (JP)
Title: Method of manufacturing film-coated battery
Inventor: YANAGI TAKEHIRO
IPC: H01M2/02
Filed: 2017-08-04
Abstract: To provide a method of manufacturing a film-coated battery, in which a first side 7 including electrode tabs 4, 5 can be sealed in a short period of time.SOLUTION: In a method of manufacturing a film-coated battery, a tab area 11a corresponding to a positive electrode tab 4 and non-tab areas 11c, 11d on both sides are sealed by ultrasonic bonding process in a sealing line 11 along a first side 7 (step (a)). Then, a tab area 11b corresponding to a negative electrode tab 5 and non-tab areas 11d, 11e on both sides are sealed by ultrasonic bonding process (step (b)). A second side 8 and a third side 9 are sealed by heat-fusing using a heat block (step (c)).SELECTED DRAWING: Figure 3
Patent JP-2019032116-A (JP)
Title: Thermal transfer equipment
Inventor: FUTAWATARI NAOKI
IPC: F25B21/00
Filed: 2017-08-08
Abstract: To disclose an example of thermal transfer equipment that can be configured simply.SOLUTION: An inclination angle θ of a partition member 36 to a border line Lo between a magnetic field space A1 and a non-magnetic field space A2 is set so that (a) heat radiating fluid sucked into a pump chamber 31 flows out from a heat radiation side discharge part 35, and (b) heat absorbing fluid sucked into the pump chamber 31 flows out from a heat absorbing side discharge part 34. By this arrangement, the heat radiating fluid and the heat absorbing fluid of a large flow rate can be circulated while suppressing the mixing of the heat radiating fluid and the heat absorbing fluid in thermal transfer equipment 10. By extension, it is possible to transfer heat on the heat absorbing side to the heat radiating side efficiently.SELECTED DRAWING: Figure 3
Patent JP-2019031878-A (JP)
Title: Unloading auxiliary tool for simple crane, unloader and simple crane
Inventor: FURUYA KEN
IPC: B66D3/10
Filed: 2017-08-09
Abstract: To reduce a risk of a burn, and to alleviate a burden of a worker.SOLUTION: In a Beatty-type temporary scaffold 201 in which a simple crane 10 for suspending a pulley 20 is arranged at a front part, an unloading auxiliary tool 30 is detachably attached to a lower part of the simple crane 10. The unloading auxiliary tool 30 comprises a base part member 31 and a brake part 34, and the brake part 34 includes a flank part 35 to which an unloading rope 3 is wound, and stoppers 36, 37 for inhibiting the removal of the unloading rope 3 wound to the flank part 35. After the unloading rope 3 is wound to the pulley 20 and the flange part 35 of the simple crane, an unloading objective member 6 is suspended to the unloading rope 3 which is hung down from the pulley 20, and dropped on the ground, and a descending speed is raised, when the rise movement of the unloading rope 3 which is hung down from the flank part 35 is not constricted, the unloading rope is separated from the flank part 35 by a centrifugal force, a brake is not applied, and on the other hand, when constricting the rise movement by hands, the unloading rope 3 contacts which the flank part 34, and the brake is applied.SELECTED DRAWING: Figure 2
Patent JP-2019036472-A (JP)
Title: Connecting structure of conductive member and manufacturing method therefor
Inventor: NAKAMURA AKIRA
IPC: H01B7/00
Filed: 2017-08-17
Abstract: To enable ultrasonic bonding of a plurality of conductive members with sufficient bonding force as much as possible.SOLUTION: A connection structure 10 of a conductive members is connected via a bonding portion 30 in which a plurality of conductive members are bonded by ultrasonic bonding from a plurality of directions. An example of the conductive member is a core wire exposed in a wire including a core wire and a coating covering the core wire. For example, the bonding portion 30 is a portion in which the plurality of conductive members are formed by the ultrasonic bonding from two directions orthogonal to each other.SELECTED DRAWING: Figure 1
Patent JP-2018048061-A (JP)
Title: Glass article manufacturing method and glass article
Inventor: MINORIKAWA TAKUMI
IPC: B23K26/361
Filed: 2017-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for processing a glass article that has an antifouling layer formed in a short time by a simple process.SOLUTION: Provided is a glass article manufacturing method in which an antifouling layer formed on the first main surface of a glass plate having a first main surface and a second main surface opposed to each other is selectively removed by applying laser light from the first main surface side of the glass article.SELECTED DRAWING: Figure 1
Patent JP-2019040698-A (JP)
Title: Terminal detaching device and aggregation thereof
Inventor: TANAKA HIRONORI
IPC: H01R9/22
Filed: 2017-08-23
Abstract: To provide a compact device by reducing a space, required above the device for moving a locking member vertically, furthermore.SOLUTION: A terminal detaching device includes a housing, a locking member provided on the housing movably up and down at a prescribed position in the cross direction, and an operation member provided on the housing movably in the cross direction at a prescribed position in the vertical direction. The operation member has a first engaging part extending from a forward upper position toward a rearward lower position, and the locking member has a second engaging part extending from a forward upper position toward a rearward lower position. By moving the operation member from forward to the rearward, the locking member is moved upward, and the terminal placed in the housing and the locking member can be unlocked. Meanwhile, by moving the operation member from rearward to the forward, the locking member is moved downward, and the terminal placed in the housing and the locking member can be locked.SELECTED DRAWING: Figure 1
Patent JP-2019039989-A (JP)
Title: Sound quality control system, sound quality control method and power machine
Inventor: ISHIMITSU SHUNSUKE
IPC: G10K15/04
Filed: 2017-08-23
Abstract: To control an ambient sound of a power source to sound quality according to preference of a person.SOLUTION: A fundamental frequency calculation unit 10 calculates a fundamental frequency of a pulse signal driving an engine 3. A signal generation unit 11 generates a sine wave signal of frequency of specific order among multiples of the fundamental frequency. A sound input unit 12 inputs an ambient sound of the engine 3. A preference determination unit 14 determines, based upon operation information on an operator who operates the engine 3, operator's preference to a sound according to a rule obtained by deep learning. An adaptive filter unit 13 inputs a reference signal as a sine wave signal, an error signal as a sound signal input by the sound input unit 12, and a convergence coefficient set at the preference determination unit 14, adjusts a filter coefficient according to LMS algorithm, and outputs an output signal such that the ambient sound of the engine 3 becomes a sound that the person who operates the engine 3 prefers. A sound output unit 15 outputs a sound corresponding to the output signal of the adaptive filter unit 13.SELECTED DRAWING: Figure 1
Patent JP-2017203377-A (JP)
Title: Fitting
Inventor: MASUYAMA SHINSAKU
IPC: E06B1/32
Filed: 2017-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a fitting that facilitates working of a resin frame part.SOLUTION: A fitting includes a frame 1 in which a head 9, a sill 10 and jambs 5 are framed, and a sash 2 that slides along the jambs 5. The jamb 5 comprises an outer peripheral side member 22 made of metal, an inner peripheral side member 23 made of resin, which is provided on the inner peripheral side of the outer peripheral side member 22, and an indoor side member 39 made of resin, which is provided on the indoor side of the inner peripheral side member 23. The inner peripheral side member 23 has at least an upper end cut linearly, and the indoor side member 39 has upper and lower ends cut linearly.SELECTED DRAWING: Figure 9
Patent JP-2019038027-A (JP)
Title: Machine learning device, machine learning system and machine learning method
Inventor: KUBO YOSHITAKA
IPC: B23K26/00
Filed: 2017-08-28
Abstract: To determine quality of intensity distribution of laser beam while considering a condition related to observation of the laser beam.SOLUTION: A machine learning device comprises: state observation means for acquiring data indicating intensity distribution of the laser beam, and data indicating a condition related to observation of the laser beam performed for generating data indicating the intensity distribution, as input data; label acquisition means for acquiring an evaluation value related to determination of quality of the laser beam, as a label; and learning means for performing learning with a teacher using a set of the input data acquired by the state observation means and a label acquired by the label acquisition means as teacher data, for constructing a learning model for determining a quality of the laser beam.SELECTED DRAWING: Figure 1
Patent JP-2019039543-A (JP)
Title: Clutch master cylinder
Inventor: KAJITA DAISUKE
IPC: F16D25/08
Filed: 2017-08-29
Abstract: To provide a clutch master cylinder capable of preventing a foot of a crew member from being pushed strong, by reducing the amount of the clutch master cylinder entering a passenger compartment, while eliminating the need to break an oil passage.SOLUTION: A clutch master cylinder 10 comprises a cylinder body 12 in which a hydraulic chamber 20 is formed. The cylinder body 12 includes: a weak part 18 of which the peripheral wall is partially notched or thinned in a radial direction; a supply-side communication part 16a for introducing an oil to the hydraulic chamber 20; and a discharge-side communication part 16b for discharging the oil from the hydraulic chamber 20. An oil passage P is formed between the supply-side communication part 16a and the discharge-side communication part 16b, and the weak part 18 is formed at a position out of a region where the oil passage P is formed in an axial direction X of the cylinder body 12.SELECTED DRAWING: Figure 2
Patent JP-2019040156-A (JP)
Title: Image holding body, image forming unit, and image forming apparatus
Inventor: MIYAWAKI SATOSHI
IPC: F16C13/00
Filed: 2017-08-29
Abstract: To obtain an image holding body that is configured such that metallic springs are pressed against an inner peripheral surface of a substrate, and can reduce a variation between springs in pressing force for pressing the spring against the inner peripheral surface of the substrate, compared with the case where a free end of a portion bent as a leaf spring is pressed against the inner peripheral surface of the substrate; and an image forming apparatus.SOLUTION: A ground spring 64 is pressed against an inner peripheral surface 80A of a substrate 80 at a curved part 68C by a coil spring 66 mainly being elastically deformed. This reduces a variation between springs in pressing force for pressing the spring against the inner peripheral surface 80A of the substrate 80, compared with the case where a free end of a portion bent as a leaf spring is pressed against the inner peripheral surface of the substrate.SELECTED DRAWING: Figure 1
Patent JP-2019038237-A (JP)
Title: Break device
Inventor: TAKAMATSU IKUYOSHI
IPC: C03B33/033
Filed: 2017-08-29
Abstract: To prevent broken edge faces from interacting with each other and enable clean breaking having no chip in breaking a brittle material substrate.SOLUTION: Pushing a break bar onto a brittle material substrate 11 having a scribe line S toward the scribe line S breaks the brittle material substrate 11 along the scribe line S. The break bar is formed of an elongated member, and has a break bar body 21 having a T-shaped cross section, and left and right side bars 22, 23 elastically attached to the break bar body in left and right lower portions thereof to constitute a pair. The left and right side bars 22, 23 have a movement mechanism which moves the left and right side bars 22, 23 in a direction further from the scribe line as the break bar descends.SELECTED DRAWING: Figure 8
Patent JP-2019047183-A (JP)
Title: antenna
Inventor: SUZUKI MASAKI
IPC: H01Q21/30
Filed: 2017-08-30
Abstract: To provide an antenna area capable of achieving wide bandwidth without increasing antenna region or reducing characteristics.SOLUTION: An antenna 1 in an embodiment comprises a split-ring resonator 8 formed in an opening of a GND substrate 2. The split-ring resonator 8 includes; conductor patterns 4a, 4b having a split portion 3; a first antenna element 5 connected to one end of the conductor pattern 4b; and a second antenna element 7 disposed while being interposed a predetermined distance G from the first antenna element 5 and the first conductor pattern 4b.SELECTED DRAWING: Figure 1
Patent JP-2019041977-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2017-08-31
Abstract: To provide a game machine capable of suppressing a player from getting tired of a game at an early stage.SOLUTION: A game machine comprises: first determination means capable of executing a first determination; and second determination means capable of executing a second determination. During a period in which first dynamic display means dynamically displays first identification information, on the basis of an established first condition, first control means can execute first control for forcibly making a first determination result corresponding to the dynamically displayed first identification information be a result other than a specific first determination result which can change establishment frequency of the first condition, thereby suppressing a problem which a player gets tired of the game at an early stage.SELECTED DRAWING: Figure 42
Patent JP-2019046081-A (JP)
Title: Vibration control device
Inventor: FUKUDA TATSUYA
IPC: G08B21/24
Filed: 2017-08-31
Abstract: To provide a vibration control device capable of causing a user to appropriately recognize vibration by using multiple vibration units.SOLUTION: In a case where a backrest vibration unit and a seating face vibration unit are vibrated with an equal amplitude, a user may be easy to feel vibration of the backrest vibration unit strong and hard to judge whether the seating face vibration unit is vibrated. When vibrating the backrest vibration unit and the seating face vibration unit for the same period, an amplitude of the seating face vibration unit is made larger than that in a case where the seating face vibration unit is vibrated alone, such that the user can be caused to easily recognize the vibration of the seating face vibration unit. Therefore, when using multiple vibration units, the user can be caused to appropriately recognize vibration.SELECTED DRAWING: Figure 10
Patent JP-2019043343-A (JP)
Title: Electric bicycle
Inventor: SHIMAZU MASAHIRO
IPC: B62J6/16
Filed: 2017-09-01
Abstract: To provide an electric bicycle capable of preventing sudden supply stop of a power supply such as an assist power supply without much time and trouble.SOLUTION: The electric bicycle, which can run by adding an auxiliary driving force by a motor 15 to a human-power drive force by a tread force from a pedal, includes: vehicle speed measurement means 21; a power supply button such as an assist power supply button 12a of turning on and off a target power supply; and a control section 13. The control section 13, when a vehicle speed exceeds a predetermined lock speed larger than zero, locks the power supply button such as the assist power supply button 12a so that the power supply is not stopped only by pressing the button within a predetermined release time.SELECTED DRAWING: Figure 4
Patent JP-2018140981-A (JP)
Title: Substituted piperazine compound, and absorbent and liquid absorbent for acidic gas
Inventor: SATO YUTAKA
IPC: C01B32/50
Filed: 2017-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a substituted piperazine compound that can suppress composition change when used by preparing a liquid absorbent, to provide an absorbent containing the substituted piperazine compound as an active ingredient and to provide a liquid absorbent for the treatment of an acidic gas such as carbon dioxide or the like that is prepared by using the substituted piperazine compound.SOLUTION: The substituted piperazine compound is represented by the following general formula. The liquid absorbent for absorption treatment of an acidic gas such as carbon dioxide or the like is prepared by using the absorbent containing the substituted piperazine compound as an active ingredient and water.SELECTED DRAWING: Figure 1
Patent JP-2019054043-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: WATANABE NAOKI
IPC: H01L21/336
Filed: 2017-09-13
Abstract: To improve reliability of a semiconductor device.SOLUTION: A semiconductor device 100 has: a semiconductor substrate SB having a principal surface SBa and a rear surface SBb; a first conductivity type drift region 3; a second conductivity type body region 4 formed in a drift region 3; a plurality of trenches 11 which penetrates the body region 4 from the principal surface SBa toward the rear surface SBb; gate electrodes 8 each formed in each of the plurality of trenches 11 via a gate insulation film 7; and a second conductivity type field limiting layer 12 provided in the drift region 3 and under the plurality of trenches 11. The field limiting layer 12 continuously extends in a whole area of the body region 4.SELECTED DRAWING: Figure 3
Patent JP-2018178985-A (JP)
Title: Gas turbine blade assembly including retainer assembling structure, and gas turbine including the same
Inventor: JUNG SUNGCHUL
IPC: F01D5/30
Filed: 2017-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine blade that is easy to disassemble and assemble and includes a structure capable of achieving complete sealing, and a gas turbine including the same.SOLUTION: A gas turbine blade assembly according to an embodiment of the present invention is the assembly including a plurality of gas turbine blades that are installed on the outer circumferential surface of a gas turbine rotary disk along the circumferential direction while being spaced apart from each other at predetermined intervals. The assembly includes: retainer insertion tools each of which is formed at the fixing end of the turbine blade and has a structure that is curved in by a predetermined depth to correspond to the shape of the lower end of a retainer; retainer binding tools each of which is formed at the lower end of the gas turbine blade and has a structure that is curved in by a predetermined depth to correspond to the shape of the upper end of the retainer; and binding members each fastened adjacent to the retainer binding tool to bind the retainer and the gas turbine blade together.SELECTED DRAWING: Figure 3
Patent JP-2019053145-A (JP)
Title: Cam follower and lens barrel
Inventor: WATANABE KOTARO
IPC: G02B7/04
Filed: 2017-09-14
Abstract: To provide a cam follower that does not affect the size of a lens barrel, is highly resistant to impact, and can efficiently prevent generation of gaps between the cam follower and the wall surface of the trench part in spite of a simple configuration, and a lens barrel.SOLUTION: The cam follower according to the present invention includes: a cam follower body engaged with at least one trench part and having a contact surface in contact with one wall surface of the trench part; and a coil spring having a latch arm part for generating a bias force which makes one wall surface and the contact surface contact with each other by pressing, the arm part getting in contact with the cam follower body by pressing, and having a bias arm part protruding from the cam follower body and contacting with another wall surface by pressing.SELECTED DRAWING: Figure 3
Patent JP-2019052609-A (JP)
Title: Valve open determination device of relief valve
Inventor: HIRATA YASUO
IPC: F02D45/00
Filed: 2017-09-15
Abstract: To provide a valve open determination device of a relief valve which can properly determine opening of the relief valve.SOLUTION: An ECU 90 is applied to a fuel injection system 10 having a relief valve 80 which is opened when a fuel pressure is raised to a prescribed valve open pressure and is closed when the fuel pressure is reduced to a prescribed valve close pressure in a lower pressure side than the valve open pressure in the valve open state. When a detection pressure is determined to be raised to the valve open pressure, the ECU 90 acquires a pressure reduction parameter showing the gradient of pressure reduction or the correlation value after the detection value turns from rising to reduction. The ECU 90 determines the valve open state of the relief valve 80 based on the acquired pressure reduction parameter.SELECTED DRAWING: Figure 1