baber/WOPTO huggingface dataset:
Patent JP-2017192841-A (JP)
Title: Biological examination apparatus
Inventor: NISHIHARA YUTAKA
IPC: A61B8/13
Filed: 2017-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a biological examination apparatus which minimizes attenuation of light intensity and elastic wave due to a biological tissue, can irradiate an object with light energy below MPE with high efficiency, and can detect the elastic wave in a high S/N ratio.SOLUTION: A biological examination apparatus comprises: a light source for generating light to irradiate an object; elastic wave detection means for detecting elastic wave generated by the object which has absorbed the irradiated light; and an acoustic matching layer whose one surface comes into contact with the elastic wave detecting means and the other surface comes into contact with the object. The apparatus is configured to allow the light to pass through the acoustic matching layer and then irradiate the object. The apparatus also comprises light diffusing means for irradiating the object with light having substantially uniform intensity regardless of a position inside the acoustic matching layer.SELECTED DRAWING: Figure 1
Patent JP-2019039947-A (JP)
Title: Optical waveguide, photo-electric hybrid substrate, manufacturing method therefor, and photo-electric hybrid module
Inventor: KONEKAWA NAOTO
IPC: G02B6/13
Filed: 2017-08-22
Abstract: To provide an optical waveguide, a photo-electric hybrid substrate, a manufacturing method therefor, and a photo-electric hybrid module, allowing optical design appropriate for an application and a purpose.SOLUTION: An optical waveguide 1 includes: a core 3 extending in a transmission direction of light; and an overclad layer 4 covering the core 3 in the transmission direction. The optical waveguide 1 includes, at a boundary face of the core 3 and the overclad layer 4, a mixed layer 15 containing a material of the core 3 and a material of the overclad layer 4. The mixed layer 15 includes a thick layer region 16 and a thin layer region 17 each having different thickness in the transmission direction.SELECTED DRAWING: Figure 1
Patent JP-2019038383-A (JP)
Title: Steering device
Inventor: ISHIHARA TAKUYA
IPC: B62D3/08
Filed: 2017-08-25
Abstract: To provide a new steering device that is able to improve steerability as well as separately quickly apply steering assist force to each wheel.SOLUTION: A first electric steering mechanism 16L is provided with a first motor actuator 20L and a second electric steering mechanism 16R is provided with a second motor actuator 20R, and these are separately controlled by control devices 22L and 22R. By differently controlling first electric steering mechanism 16L and the second electric steering mechanism 16R, arbitrary steering controllability can be provided, making it possible to improve steerability. In addition, since steering assist force is applied by the motor actuator 20L, 20R, response is quick and the steering controllability mentioned above can be further improved.SELECTED DRAWING: Figure 1
Patent JP-2019041506-A (JP)
Title: Installation structure of wiring and wiring material construction tool, and installation device of wiring and wiring material construction tool
Inventor: KITAMURA YUSUKE
IPC: F16L3/00
Filed: 2017-08-25
Abstract: To provide an installation structure of a wiring and wiring material construction tool, capable of suppressing swinging of a wire, and an installation device of the wiring and wiring material construction tool.SOLUTION: A wiring and wiring material construction tool 20 is ladder-shaped, which includes two wires 21, and a plurality of wiring and wiring material supporting parts 31 that are hung to the two wires 21, and are installed in a longitudinal direction of each wire 21. In each floor of an architectural structure, penetration holes 11 to which the wiring and wiring material construction tool 20 is penetrated is formed, and a construction member 60 is arranged in a state of being positioned in an inner side of the penetration holes 11. The construction member 60 has a U-shaped bolt 65 for attaching the wire that is projected to the inner side of the penetration holes 11 from the construction member 60, and is corresponded to each wire 21. A part of the two wires 21 positioned at a position where it passes through the penetration holes 11 is held by the construction member 60 with the U-shaped bolt 65 for attaching the wire.SELECTED DRAWING: Figure 11
Patent JP-2019047149-A (JP)
Title: Analog-digital converter and signal processing device
Inventor: SAI AKIHIDE
IPC: H03M1/50
Filed: 2017-08-29
Abstract: To provide an analog-digital converter capable of being operated promptly, operating with low power consumption, and reducing a circuit area.SOLUTION: An analog-digital converter comprises: a switched capacitor including a capacitor which performs charging and discharging by switch changeover and changes an amount of charge of the capacitor according to a frequency of an oscillation signal according to a differential signal between an input signal and a feedback signal, capacitance of the capacitor, and a prescribed bias voltage; a feedback signal generation unit which generates a feedback signal on the basis of an output signal of the switched capacitor; and a digital conversion unit which generates a digital signal by digitally converting the input signal on the basis of the oscillation signal.SELECTED DRAWING: Figure 1
Patent JP-2019044218-A (JP)
Title: Hot rolled steel sheet, spline shaft bearing and manufacturing method therefor
Inventor: YOKOI TATSUO
IPC: C22C38/58
Filed: 2017-08-31
Abstract: To provide a hot rolled steel sheet excellent in broaching moldability, a spline shaft bearing excellent in abrasion resistance after broaching molding, and manufacturing method thereof.SOLUTION: There is provided a hot rolled steel sheet having a chemical composition with, by mass%, C:0.025 to 0.180%, Si:0.05% to 1.70%, Mn:0.50 to 2.50%, Al:0.010 to 1.000%, N:0.0060% or less, P:0.050% or less, S:0.0050% or less and the balance:Fe with inevitable impurities, a metallic structure with, by area%, martensite:2.5 to 20.0%, bainite:less than 10.0%, retained austenite:less than 8.0, pearlite:less than 2.5% and the balance:ferrite, average circle-equivalent diameter of the ferrite of 10.0 to 100.0 μm, average circle-equivalent diameter of the martensite of 3.0 to 18.0 μm, and average carbon concentration of the martensite of, by mass%, 0.80 to 1.20%.SELECTED DRAWING: None
Patent JP-2018048398-A (JP)
Title: Brass excellent in corrosion resistance
Inventor: UCHIDA TORU
IPC: C22C9/04
Filed: 2017-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a brass having high corrosion resistance without passing through a heat treatment process for suppressing dezincification corrosion.SOLUTION: There is provided a brass consisting of Cu:55 to 75 mass%, Si:0.01 to 1.5 mass%, Sn and Al:amount satisfying a prescribed relation with apparent zinc content, Mn as an optional element:less than 0.25 mass%, Ti as an optional element:less than 0.05 mass%, Mg as an optional element:less than 0.3 mass%, P as an optional element:less than 0.15 mass%, rare earth element as an optional element:less than 0.004 mass% and the balance Zn with inevitable impurities, and having apparent zinc content of 37 to 45.SELECTED DRAWING: None
Patent JP-2017212234-A (JP)
Title: Induction heating coil
Inventor: YAMAMOTO RYOSUKE
IPC: H05B6/36
Filed: 2017-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating coil manufacturing method by which an induction heating coil can be manufactured to have a longer lifetime, and the induction heating coil.SOLUTION: An induction heating coil 1 includes a coil section 3 configured to inductively heat a treatment target 100, a power supply section 2 configured to supply power to the coil section 3, and a cooling water passage 5 that is arranged in the power supply section 2 and the coil section 3 and configured to supply a cooling water to the coil section 3. The coil section 3, the power supply section 2 and the cooling water passage 5 are formed using a metal additive fabrication method.SELECTED DRAWING: Figure 1
Patent JP-2019054925-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-09-20
Abstract: To suppress an erroneous selection of a second item that is not intended by a player.SOLUTION: In a main menu state, a plurality of selection items (first items) such as "sound volume setting", "payout table", "game history accumulation", and "game history clear" are displayed. In the main menu state, if a second push button 57 of a first operation portion is operated and a selection of the "sound volume setting" is received, a shift is made from the main menus state to a sound volume setting state of a sub menus state. In the sound volume setting state, if a first push button 56 of a second operation portion is operated, a shifted sound volume (a second item) is selected.SELECTED DRAWING: Figure 2
Patent JP-2018021927-A (JP)
Title: Fbg elongation sensor for curved surface
Inventor: JOCHEN MAUL
IPC: G01B11/16
Filed: 2017-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an FBG sensor that has high measurement precision even in measuring a curved surface, can be excellently operated and manufactured at low cost, and comprises a support.SOLUTION: The present invention relates to an FBG sensor having an optical fiber 4 comprising an FBG 4a, wherein the optical fiber 4 is fixed between two fixed elements 5a, 5b, and also has its lower side formed as an adhesive surface, the optical fiber 4 and fixed elements 5a, 5b are buried in a protective substance 6 made of soft silicon rubber or a synthetic resin having mechanical characteristics corresponding thereto, and the optical fiber 4 is buried between upper and lower slip films made of Teflon (R) or Teflon (R) and a synthetic resin having a slight friction coefficient corresponding thereto, a lower side of the lower slip film being positioned on a plane having an adhesive surface for the fixed elements 5a, 5b.SELECTED DRAWING: Figure 2a
Patent JP-2019057478-A (JP)
Title: Light source device and vehicular lighting fixture
Inventor: SUGIMORI SHOGO
IPC: F21S43/00
Filed: 2017-09-22
Abstract: To provide a light source device and a vehicular lighting fixture that can adjust a current value to be supplied to a light-emitting element for each group using a simple constitution.SOLUTION: In a light source device comprising a plurality of light-emitting elements (3a-3c4) in which current is supplied from a power supply (1), when n is an integer being more than or equal to 2 and m is an integer being more than or equal to 1 and less than n, the plurality of light-emitting elements (3a-3c4) are arranged in n groups from a first group to an n-th group which are sequentially connected in an order of high potential or in an order of low potential, and the n groups are arranged such that the number of the light-emitting elements (3a-3c4) belonging to a (m+1)-th group is larger than the number of the light-emitting elements (3a-3c4) belonging to a m-th group in all m.SELECTED DRAWING: Figure 1
Patent JP-2019060528-A (JP)
Title: Air conditioner
Inventor: HONJO HIDEKI
IPC: F25B1/00
Filed: 2017-09-26
Abstract: To provide an air conditioner capable of preventing discharge pressure of a compressor from exceeding an upper limit value of a use range, upon executing operation of reducing the number of fungi or bacteria.SOLUTION: An air conditioner is configured to in protection control during indoor heat exchange heating operation, stop a compressor 21 in a case where an indoor heat exchange temperature Tc is equal to or higher than a second threshold indoor heat exchange temperature Tch2 higher than a first threshold indoor heat exchange temperature Tch1 in protection control during heating operation. The air conditioner is configured to, when a discharge temperature Td is equal to or higher than a first threshold discharge temperature Tdh1 in the protection control during heating operation, stop the compressor 21. The air conditioner is configured to, when in a state of not being executed in the protection control during heating operation, an outdoor heat exchange temperature Te is equal to or higher than a threshold outdoor heat exchange temperature Teh, stop the compressor 21 to prevent suction pressure of the compressor 21 from increasing.SELECTED DRAWING: Figure 11
Patent JP-2019058123-A (JP)
Title: Insect flight behavior suppression device
Inventor: YAMADA MAKOTO
IPC: A01M29/10
Filed: 2017-09-27
Abstract: To provide an insect flight behavior suppression device capable of suppressing behavior of an insect effectively without hindering a visual field of a human, and without generating a problem of an influence to a human body caused by smell or an agent.SOLUTION: An insect flight behavior suppression device 1 includes a light source 2 and a control part. The light source emits light having a wavelength component of 780 nm or more and 1,350 nm or less. The control part controls the light source. The control part flashes the light source at a flashing cycle of 6 Hz or higher and 98 Hz or lower.SELECTED DRAWING: Figure 1
Patent JP-2019061158-A (JP)
Title: Fixation device
Inventor: KASEYAMA TOMOAKI
IPC: G03G15/20
Filed: 2017-09-27
Abstract: To locate a nip entrance position at either end of a pressure pad upstream of the center and suppress the occurrence of wrinkles of paper irrespective of manufacturing errors of the pressure pad.SOLUTION: A fixation device includes a wall 87B which is arranged downstream of a pressure pad 85 in the movement direction of a portion sandwiched by a counter member and a pressure pad 85 on an endless belt, and which does not catch the endless belt between the counter member and itself. The wall 87B has a first surface F1 facing the pressure pad 85 in the movement direction. The first surface F1 has a first contact part F11 located at one lateral end side of the endless belt and in contact with the pressure pad 85, a second contact part F12 located at the other lateral end side belt and in contact with the pressure pad 85, and a center part F13 located at a lateral center and located downstream from the first contact part F11 and second contact part F12 in the movement direction. The center part F13 is not in contact with the pressure pad 85 in a nip sleep state.SELECTED DRAWING: Figure 4
Patent JP-2019063170-A (JP)
Title: Neck pillow
Inventor: TOMOI RIYUUZOU
IPC: A47G9/10
Filed: 2017-09-29
Abstract: To obtain a neck pillow in which a through hole is formed in each of a pair of side parts, and which suppresses deformation of the side part when the head is laterally inclined upon suppressing stuffiness of the neck, in the case of providing a member for improving support force in the portion of the through hole, compared to the case of not providing a member for suppressing deformation of the side part.SOLUTION: A basic member has a suppression member which suppresses deformation of side parts when the head is laterally inclined. The side part is formed with a through hole which the suppression member crosses, and which takes in air to a neck side from an opposite side to the neck.SELECTED DRAWING: Figure 1
Patent JP-2018025813-A (JP)
Title: Liquid crystal display device
Inventor: KOYAMA JUN
IPC: G02F1/1343
Filed: 2017-10-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: when a pixel part and a drive circuit are formed on the same substrate, if a counter electrode is provided over the entire surface of a counter substrate, an optimized voltage of the counter electrode may affect the driving circuit.SOLUTION: The device includes a liquid crystal layer between a pair of substrates. One of the substrates is provided with a pixel electrode and a driving circuit. The other substrate is a counter substrate, with two counter electrode layers having different potentials provided thereon; one of the electrode layers is superimposed on the pixel electrode via the liquid crystal layer; and the other electrode layer is superimposed on the drive circuit via the liquid crystal layer. The drive circuit uses an oxide semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2019063953-A (JP)
Title: Work system, method for controlling work system and program
Inventor: YAMASHITA KEIICHI
IPC: B25J3/00
Filed: 2017-10-02
Abstract: To provide a work system that can reduce possibility for an operator to select a wrong movement destination for an object article by presenting a movement destination to the operator.SOLUTION: A work system includes: an imaging part capable of imaging a movement destination for an object article; a feature point specification part for specifying a feature point for specifying the movement destination; and a synthesis part for synthesizing an image including the movement destination that is imaged by the imaging part and an image that indicates a position of the movement destination based on the feature point.SELECTED DRAWING: Figure 1
Patent JP-2019064972-A (JP)
Title: Antiviral peptide and use thereof
Inventor: YOSHIDA TETSUHIKO
IPC: C07K14/145
Filed: 2017-10-03
Abstract: To provide antiviral peptides that inhibit the growth of at least one virus.SOLUTION: The antiviral peptide provided by the present invention comprises: (1) a signal sequence of a glycoprotein encoded by the G gene of vesicular stomatitis virus, or a hemagglutinin signal sequence encoded by the HA gene of influenza A or B virus, or a modified amino acid sequence formed by conservative substitution of one, two or three amino acid residues for any of the above signal sequences; and (2) an amino acid sequence that functions as a cell membrane permeable peptide (CPP).SELECTED DRAWING: None
Patent JP-2019067271-A (JP)
Title: Monitoring device, and method and system therefor
Inventor: IMAZAWA KEI
IPC: G06Q50/04
Filed: 2017-10-04
Abstract: To provide a monitoring device capable of detecting an abnormality with respect to a relative positional relationship, an absolute positional relationship, and a combination thereof regarding the position of a work object and the positional relationship of a worker.SOLUTION: A monitoring device has a processing unit and a data recording unit. The data recording unit stores model data which includes: image data of a work state including a worker and work object; and data indicating that a combination of a positional relationship between a worker area and a work object area has appeared in the past. The processing unit includes: a recognition unit for accepting input of an image of a work state and recognizing the worker area and the work object area from the input image; a combination area specification unit for specifying a combination in a recognized positional relationship; a model acquisition unit for acquiring model data from the data recording unit; and an abnormality degree calculation unit for calculating an abnormality degree for the combination of the worker and the work object areas, on the basis of the combination of the areas specified by the combination area specification unit and the model data acquired by the model acquisition unit.SELECTED DRAWING: Figure 2
Patent JP-2018015003-A (JP)
Title: Harvester
Inventor: SAJIMA KEISUKE
IPC: F01N3/28
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a structure with which a support device for supporting an exhaust emission control device while hardly being impacted by engine cooling air is readily used as a harvester.SOLUTION: A harvester includes: an exhaust emission control device 12; and a support device 15 for supporting the exhaust emission control device 12. The exhaust emission control device 12 is supported by the support device 15 at an end part on a side where a fly wheel 83 is mounted in a longitudinal direction of a crank shaft of an engine.SELECTED DRAWING: Figure 11
Patent JP-2019067315-A (JP)
Title: Unmanned carrier
Inventor: KUMAZAWA SHIRO
IPC: G05D1/02
Filed: 2017-10-05
Abstract: To provide an unmanned carrier capable of running on a road surface including undulations and irregularities in a simple configuration with the number of components restrained and capable of easily making a small turn.SOLUTION: The unmanned carrier includes: at least one pair of right and left wheels; at least one drive unit applying a rotational force to the pair of wheels; a base supporting at least one drive unit; a vehicle body supported on the base; and a connection unit connecting the base and the vehicle body to be oscillatable around a shaft at least along the cross direction. The connection unit is arranged more upward than a center of gravity of the base including the pair of wheels and at least one drive unit.SELECTED DRAWING: Figure 2
Patent JP-2019070875-A (JP)
Title: Safe driving determination device and safe driving determination method
Inventor: YAMAGUCHI KAZUHIKO
IPC: G08G1/16
Filed: 2017-10-05
Abstract: To provide a safe driving determination device and a method for appropriately obtaining a face direction angle of a driver.SOLUTION: A driver of a vehicle 1 is imaged by an imaging device 4 so as to acquire an angle value indicating a face direction angle of the driver with a travel direction of the vehicle 1 as reference. Then, it is determined whether or not the driver does not look ahead carefully on the basis of the acquired angle value. A control device 10 includes: an angle value acquisition section 32 for acquiring at least one of angle values of a face yaw-direction angle of the driver with respect to the travel direction and a face pitch-direction angle; an off-set value acquisition section 33 for acquiring an off-set value of an angle value corresponding to an imaging direction of the imaging device 4 with respect to a face of the driver through the use of angle values acquired by the angle value acquisition section 32 over a predetermined time; and an angle value correction section 34 for correcting an angle value acquired by the angle value acquisition section 32 through the use of an off-set value acquired by the off-set value acquisition section 33.SELECTED DRAWING: Figure 1
Patent JP-2019070349-A (JP)
Title: Gear pump unit
Inventor: ODA TOSHIHIRO
IPC: F04C15/00
Filed: 2017-10-10
Abstract: To provide a gear pump unit which is high in practicality.SOLUTION: In a break-in process for forming a gear track in order to eliminate a clearance between a pair of gears and a housing, a gear pump main body 12 is operated in a state that a flow of fluid to a first flow passage 52 for making the fluid discharged from the gear pump main body 12 flow to the outside is prohibited, and chips generated between the pair of gears and the housing are discharged from a second flow passage 54. Since the gear track can be formed without making the chips flow to the first flow passage 52 in a state that the gear pump main body 12 is assembled to a pump body 14, and oil performance inspection only needs to be performed once, the break-in processing in a manufacturing stage can be efficiently performed compared with a conventional break-in process of the gear pump unit.SELECTED DRAWING: Figure 7
Patent JP-2018038415-A (JP)
Title: Dairy products with added dairy minerals and methods of producing dairy products with added dairy minerals
Inventor: ANTHONY WILLIAM CRIEZIS
IPC: A23C19/082
Filed: 2017-10-12
Abstract: PROBLEM TO BE SOLVED: To provide dairy products with added dairy minerals and methods of producing the dairy products.SOLUTION: A processed cheese product fortified with dairy minerals comprises a dairy base and dairy minerals, the dairy minerals included in an amount effective to provide at least two ratios of mineral to total protein from the group consisting of: about 0.0184 to about 0.0191 mg potassium per mg protein; about 0.0046 to about 0.0058 mg magnesium per mg protein; about 0.0709 to about 0.0896 mg calcium per mg protein; and about 0.1445 to about 0.1772 mg phosphate per mg protein. The dairy base comprises at least one of milk, cream, milk protein concentrate, whey protein concentrate, milk fat, and cheese.SELECTED DRAWING: None