baber/WOPTO huggingface dataset:
Patent JP-2019077406-A (JP)
Title: Ramp device and vehicle
Inventor: SUZUKI TADAHIKO
IPC: B60P1/46
Filed: 2017-10-26
Abstract: To provide a ramp device capable of lifting and lowering a ramp by means of a simple mechanism and with reduced noise, and a vehicle comprising the same.SOLUTION: Ramp device comprises guide posts 11 respectively erected and fixed in a pair on the front side and in a pair on the rear side on a loading space floor surface 2a of a vehicle, sliding members to be respectively guided by the respective guide posts so as to be capable of lifting and lowering, a ramp 20 connected to the respective sliding members at two places on the front side and two places on the rear side, single-acting hydraulic cylinders 31 fixedly disposed along the respective guide posts 11 and each having a sheave 32 pivoted at the tip of a piston rod, a chain or a wire rope with one end fixed to the guide posts or the loading space side and the other end to the ramp side, and stretched between the sheaves 32 at both ends, and a power unit for driving a hydraulic pump via a motor powered by a battery of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2019090491-A (JP)
Title: Rotating drive unit
Inventor: KONNO ICHIRO
IPC: F16H19/02
Filed: 2017-11-15
Abstract: To precisely accommodate a restiform body into a spiral groove.SOLUTION: A first holder and a second holder are arranged while adjoining a first drum and a second drum, respectively, and the holders are oscillatory with axes substantially orthogonal to rotating axes of the first drum and the second drum as pivots. A first restiform body and a second restiform body are held to the first holder and the second holder, and accommodated in a first groove and a second groove which are formed at external peripheral faces of the first drum and the second drum. Accompanied by the rotation of the first drum and the second drum, accommodation positions of the first restiform body and the second restiform body in the first groove are moved, accommodation positions of the first restiform body and the second restiform body in the second groove are moved, and thus the first holder and the second holder oscillate.SELECTED DRAWING: Figure 3
Patent JP-2019088571-A (JP)
Title: Game machine
Inventor: KAWAKITA YUDAI
IPC: A63F7/02
Filed: 2017-11-15
Abstract: To provide a game machine which can suppress unpleasantness.SOLUTION: When a combination of an end designation command and specific information (game execution information and matching determination result information) based on a variation pattern designation command and drawing pattern designation command is a normal combination, a display content on a specific drawing pattern display part at an end of a special game is different from that in an abnormal combination. Furthermore, when the combination of the end designation command and the specific information is an abnormal combination, a display content on the specific drawing pattern display part at an end of the special game is the same whether the combination is a specific abnormal combination or not-specific abnormal combination.SELECTED DRAWING: Figure 11
Patent JP-2019092413-A (JP)
Title: Algae for food and drink-containing composition and manufacturing method therefor
Inventor: NAKAHARA KEN
IPC: A23L33/10
Filed: 2017-11-21
Abstract: To provide an Algae for food and drink-containing composition less in green color or less in hue, and having no smell specific for Algae.SOLUTION: There are provided an Algae for food and drink-containing composition having avalue of -5, and a manufacturing method of Algae for food and drink including a low temperature decoloration cultivation process for culturing Algae on a medium with content of nitrogen of 500 mg or less per 1 liter of the medium at 0 to 20°C for 5 days to 6 months. There is provided a manufacturing method of Algae for food and drink, including a decoloration cultivation process for culturing Algae on a medium having content of nitrogen of 500 mg or less per 1 liter of the medium at 23 to 30°C for 5 days to 6 months, and a decoloration process for decoloring the Algae obtained in the decoloration cultivation process using an organic solvent.SELECTED DRAWING: None
Patent JP-2019092963-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2017-11-27
Abstract: To facilitate inspection work of a control board.SOLUTION: A game control board 510 includes a required number of connectors 530a and one connector 530b on a component mounting surface, and is stored in a storage case (for example, a board box) so as to be capable of visually confirming the component mounting surface. The connector 530a is a connector used for game control and the connector 530b is for example an inspection connector. In the game control board 510, the connector 530b and a processor 532 are disposed by providing an offset d1 in a horizontal direction and an offset d2 in a vertical direction. A resistor 541 allows a first color band 543 to face a side in a positive direction of the offset d1, and allows a fourth color band 546 to face a side in a negative direction of the offset d1. A resistor 542 allows the first color band 543 to face a side in a positive direction of the offset d2 and allows the fourth color band 546 to face a side in a negative direction of the offset d2.SELECTED DRAWING: Figure 52
Patent JP-2019102847-A (JP)
Title: Image processing device
Inventor: OKAMOTO MASAYOSHI
IPC: G03B7/091
Filed: 2017-11-28
Abstract: To reproduce the actual color tone that makes it difficult for a user who has confirmed an image to feel uncomfortable while accurately determining whether a shooting scene is a natural scene.SOLUTION: A CPU(32) divides image data of a natural image including only plants or plants and persons as subjects into a plurality of unit images, and obtains the feature amount of each of the unit images to calculate the plant area size or the person area size as a specific area size on the basis of the feature amounts of each of the unit images. Next, the CPU (32) determines whether to perform adjustment processing for the exposure amount of the image data according to the specific area size, and when it is determined to perform the adjustment processing of the exposure amount, the CPU adjusts the exposure amount of the image data according to the specific area size.SELECTED DRAWING: Figure 10
Patent JP-2019103272-A (JP)
Title: Overvoltage protection circuit
Inventor: HIROTA KATSUTOSHI
IPC: H02H3/22
Filed: 2017-12-04
Abstract: To prevent load destruction by removing load damp surge generated at a power supply at a higher speed than a varistor or a fuse and preventing a surge voltage in a low-cost circuit configuration without using a high-power Zener diode.SOLUTION: The overvoltage protection circuit, formed from a FET capable of turning on/off a power supply input at a higher speed by a gate voltage and a Zener diode detecting a high voltage, and a transistor controlling turning on/off of the FET, can achieve prevention of load destruction by executing high-speed turning-off even when a power supply voltage is high.SELECTED DRAWING: Figure 1
Patent JP-2018051350-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F5/04
Filed: 2017-12-05
Abstract: PROBLEM TO BE SOLVED: To make a notification that a control part has been fraudulently replaced.SOLUTION: If an LED control board (an upper part LED control board 240, a right part LED control board 250, a left part LED control board 260, or a lower part LED control board 270) determines that a verification code stored in a flash memory and a verification code received from a sub control board 42 do not match in sub control board verification processing, the LED control board performs an abnormal alert processing. Here, the abnormal alert processing in the LED control board is processing to light the LED in a prescribed alert lighting pattern different from the lighting pattern at the time of presentations.SELECTED DRAWING: Figure 14
Patent JP-2019100124-A (JP)
Title: Subsurface wall pile structure including expanded bottom
Inventor: HIRAYAMA TETSUYA
IPC: E02D5/20
Filed: 2017-12-06
Abstract: To form a subsurface wall pile with high support capacity while eliminating a reduction in the durability of the expanded bottom of a wall pile including an expanded bottom.SOLUTION: A subsurface wall pile structure has an expanded bottom that is the lower part of a wall-like body being expanded, and a bottom surface of the expanded bottom is in an arch shape.SELECTED DRAWING: Figure 1
Patent JP-2019105717-A (JP)
Title: Voice processing system
Inventor: HORI KEIGO
IPC: G10L15/04
Filed: 2017-12-12
Abstract: To provide a voice processing system capable of accurately detecting end of the utterance according to each user's utterance characteristic.SOLUTION: A voice processing system 10 includes an utterance processing unit 11 which acquires a voice input from a microphone 1 during a period from when it is determined that an utterance has been started until when it is determined that the utterance has ended and performs predetermined utterance processing on the acquired voice, a termination utterance determination unit 12 which holds predetermined termination utterance determination time and determines that the utterance has ended when it is detected that the state where the input level of the voice input from the microphone 1 is less than the threshold value continues longer than the termination utterance determination time, an utterance continuation determination unit 13 which determines whether or not the utterance has been input from the microphone 1 after it is determined that the speech has ended by the utterance termination determination unit 12, and a termination utterance determination time updating unit 14 which updates the termination utterance determination time held in the termination utterance determination unit 12 to a longer time when it is determined that the voice is input from the microphone by the utterance continuation determination unit 13.SELECTED DRAWING: Figure 1
Patent JP-2019103669-A (JP)
Title: Production method
Inventor: KITAGAWA TOMONORI
IPC: A63B53/04
Filed: 2017-12-13
Abstract: To provide a production method capable of forming a finer groove with increased productivity.SOLUTION: There is provided a production method for a wood type golf club head, in which the golf club head comprising a face member for forming a face part and a body member to which the face member is jointed. The production method comprises: a formation step for forming a plurality of grooves and a recess extending to surround the plurality of grooves in the face part of the face member; a weld step for jointing the face member in which the plurality of grooves and recess are formed, and the body member by weld; and a polishing step for, on the body member side, polishing an area from the recess to the body member side including a weld part of the face member and the body member.SELECTED DRAWING: Figure 5
Patent JP-2019104043-A (JP)
Title: Coated arc welding electrode
Inventor: KATANO YOHEI
IPC: B23K35/365
Filed: 2017-12-14
Abstract: To provide a coated arc welding electrode hardly causing a short circuit even in first layer route pass welding, excellent in welding workability in downward advance welding and upward advance welding, hardly causing a defect in a welding part, and capable of providing weld metal having an excellent mechanical property.SOLUTION: The present invention relates to a coated arc welding electrode of coating a coating agent on the steel core wire outer periphery, that is, the coated arc welding electrode in which the coating agent is within a prescribed range in the content of a group including MgO, iron oxide, TiO, Fe as metal or an alloy, a carbonate compound, AlO, ZrO, cellulose, water glass and silicate acid mineral, Mn as metal or an alloy and an alkali metal compound, and the TiOis 90 mass% or more in a grain diameter 75 μm or less and 50 mass% or less in a grain diameter 5 μm or less per the TiOtotal amount, and is 12-21% per welding electrode total mass in the covering ratio to a steel core wire of the coating agent.SELECTED DRAWING: Figure 1
Patent JP-2019110023-A (JP)
Title: Spark plug
Inventor: OSAKA JUN
IPC: H01T13/20
Filed: 2017-12-18
Abstract: To provide a spark plug capable of improving ignitability.SOLUTION: A spark plug 1 comprises a ground electrode 33, a central electrode and a swivel flow formation part. The ground electrode 33 is provided at an end of a housing 31 in a direction of a combustion chamber and substantially L-shaped. A discharge part 41 that the central electrode includes is capable of forming a spark capable of igniting mixture gas of fuel and air in a gap G between the central electrode and the ground electrode 33. The swivel flow formation part includes two air flow guide parts 61 and 62. The air flow guide part 61 is provided at an end 332 substantially parallel with a plug axis Z of an end of a second extension part 33b of the ground electrode 33 at a side opposite to a side connected to a first extension part 33a. The air flow guide part 62 is provided at a portion 339 of the first extension part 33a opposite to a side face of the discharge part 41 of the ground electrode 33 on an end face 336 of the discharge part 41. The two air flow guide parts 61 and 62 form swivel flow F in flow of the mixture gas flowing toward the gap G in a direction A.SELECTED DRAWING: Figure 5
Patent JP-2019109383-A (JP)
Title: Optical scanning device, catheter device, and distance measurement device
Inventor: ONOE SHINSUKE
IPC: G02B26/10
Filed: 2017-12-19
Abstract: To evenly arrange an irradiation point of light without thinning irradiation of the light.SOLUTION: An optical scanning device comprises: an optical scan unit that causes an irradiation destination of irradiation light to repeatedly scan on a prescribed trajectory; a light emitting control unit that controls light emitting of the irradiation light, and causes an irradiation point to be irradiated on the prescribed trajectory; and a drive signal generation unit that generates a drive signal for driving the optical scan unit. The light emitting control unit is configured to cause the irradiation point to be irradiated on the prescribed trajectory so that the irradiation point almost evenly disperses in an irradiation area on a side where density of the irradiation point in the irradiation area of the irradiation light is relatively small.SELECTED DRAWING: Figure 1
Patent JP-2019113088-A (JP)
Title: Geared motor and communication apparatus
Inventor: TAKENAKA MIO
IPC: H02K7/116
Filed: 2017-12-21
Abstract: To provide a geared motor of small loss and high efficiency.SOLUTION: A geared motor includes a first sun gear, a plurality of first planetary gears engaged with the first sun gear, and a first carrier having a disc-shaped first disc portion, and a plurality of first supporting shafts formed on a first face at a side of the plurality of FIRST planetary gears, of the first disc portion, and applied as rotating shafts of the plurality of first planetary gears. The first faces have projecting faces projected with concentric circle of the first disc portion, and the projecting faces are kept into contact with sliding faces of the first planetary gears.SELECTED DRAWING: Figure 1
Patent JP-2019114605-A (JP)
Title: Superconducting magnetic shield device and magnetoencephalograph device
Inventor: EBARA Yuta
IPC: A61B5/05
Filed: 2017-12-21
Abstract: To provide a superconducting magnetic shield device and a magnetoencephalograph device which can be easily manufactured.SOLUTION: A superconducting magnetic shield device 11 includes: a cylindrical substrate 20; and a shield layer 22 provided on the outer peripheral side of the substrate 20 and including a circumferential superconducting member 21 surrounding the substrate 20 in a circumferential direction. The circumferential superconducting member 21 includes: a winding region 21A wound along the outer periphery of the substrate 20; two extension regions 21B respectively located at ends of the winding region 21A and extending away from the substrate 20; and a joint portion 21C which joins the two extension regions 21B to each other.SELECTED DRAWING: Figure 2
Patent JP-2019114933-A (JP)
Title: Image processing apparatus
Inventor: Jason rodriguez
IPC: H04N1/00
Filed: 2017-12-25
Abstract: To provide an image processing apparatus that can designate, with a simple operation to a preview image, a region having a complex contour shape as an object region to be subjected to image processing.SOLUTION: In an image processing apparatus, a display processing unit displays, on an operation display unit, a preview image corresponding to image data together with separating lines Lx, Ly for separating the preview image into a plurality of subregions. A selection processing unit individually sets the subregions A1 to a selection state according to a selection operation to each of the subregions A1. A determination processing unit determines the details of processing for an object region consisting of one or more subregions A1 set to the selection state. An image processing unit processes the image data according to the details of processing determined by the determination processing unit.SELECTED DRAWING: Figure 4
Patent JP-2018167576-A (JP)
Title: Piezoelectric device, liquid injection head, and liquid injection device
Inventor: HIRAI EIKI
IPC: B41J2/14
Filed: 2017-12-25
Abstract: To provide a piezoelectric device which suppresses deformation of a substrate on the basis of residual stress and can improve adhesion reliability of the substrate, and a liquid injection head and a liquid injection device.SOLUTION: A piezoelectric device comprises: a substrate (16) in which a plurality of spaces (26) is disposed side-by-side by being partitioned by walls (30); and a partition member (17) partitioning a part of the spaces across the adjacent walls on one surface of the substrate. When a width of each wall in a direction in which the spaces are disposed side-by-side is defined as a, a height of each wall from the one surface to the other surface at an opposite side to the one surface is defined as b, a thickness of the partition member is defined as t, and a dimension in a longitudinal direction of a displaceable and movable area in the partition member is defined as L, t×L/(a×b)≤5×10is satisfied.SELECTED DRAWING: Figure 6
Patent JP-2018109766-A (JP)
Title: Liquid crystal display device
Inventor: LEE SANG-WOOK
IPC: G02F1/133
Filed: 2017-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that features an effectively improved drive voltage, improvement in the flicker phenomenon, and reduced power consumption.SOLUTION: According to the present invention, transmittance of a liquid crystal display device can be improved by connecting a thin film transistor to each of a first electrode and a second electrode in one pixel region and doubling a drive voltage using a voltage difference between the first and second electrodes. Further, the liquid crystal display device has a structure that allows a data voltage applied to first electrodes and second electrodes in odd-numbered rows to be applied crossly to first electrodes and second electrodes in even-numbered rows, which allows the liquid crystal display device to be driven by a column inversion method in the form of dot inversion. Accordingly, a data driving circuit outputs voltage by the column inversion method, which reduces power consumption and prevents generation of heat by the driving circuit. Since a liquid crystal panel is driven in the form of dot inversion, a flicker phenomenon can be effectively improved.SELECTED DRAWING: Figure 6
Patent JP-2019111626-A (JP)
Title: Hydraulic robot, robot control device and program
Inventor: SAKAI SATORU
IPC: B25J13/08
Filed: 2017-12-25
Abstract: To provide a hydraulic robot that allows a movable part to perform a movement based on external force applied to the movable part without using a force detecting part.SOLUTION: The hydraulic robot comprises a hydraulic movable part and when external force is applied to the movable part, makes the movable part to move in displacements corresponding to the external force.SELECTED DRAWING: Figure 4
Patent JP-2018082454-A (JP)
Title: Method to provide seek bar means for changing present position
Inventor: SONE TOSHIHITO
IPC: G06F3/0485
Filed: 2017-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of providing chapter skip means which serves as an operation part for a user.SOLUTION: A device comprises: a first process of displaying the chapter skip means which serves as an operation part for a user, on display means; and a second process of detecting an operation on the chapter skip means and skipping the reference of a segment corresponding to the chapter skip means within a content.SELECTED DRAWING: Figure 1
Patent JP-2019111267-A (JP)
Title: Aid for improving symptom of sleep apnea syndrome
Inventor: MASUDA HIROTO
IPC: A61F5/56
Filed: 2017-12-26
Abstract: To detect a vital sign with low invasion and to detect a component contained in saliva, while improving the symptom of sleep apnea syndrome by an aid for improving the symptom of sleep apnea syndrome.SOLUTION: This auxiliary device 1 for improving the sleep apnea syndrome comprises: a pinched part 10 pinched by the front teeth of a patient; a tongue pressing part 20 which extends from the pinched part 10 to the vicinity of the soft palate of the patient and is composed of an elastic body which presses the tongue; and a detecting part 30 which detects at least one of a vital sign and a saliva component of the patient.SELECTED DRAWING: Figure 12
Patent JP-2018104426-A (JP)
Title: Bactericide composition
Inventor: FURUYA CHIKA
IPC: C11D3/48
Filed: 2017-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a bactericide composition having high bactericidal effect even when containing an anionic surfactant.SOLUTION: This invention is a bactericide composition comprising: (A) a quaternary ammonium salt represented by formula (1) and the like; and (B) an anion surfactant including at least one group selected from sulfuric acid ester salts and sulfonic acid salts. [Rrepresents a C9-11 aliphatic hydrocarbon group; Rand Reach independently represent a C1-3 alkyl group or a C1-3 hydroxyalkyl group; Ris a C1-3 alkyl group, a C1-3 hydroxyalkyl group or a benzyl group; Xis a negative ion.]SELECTED DRAWING: None
Patent JP-2019112380-A (JP)
Title: Method for producing 3,7-dimethyl-7-octenol and method for producing 3,7-dimethyl-7-octenyl carboxylate compound
Inventor: KANAO TAKESHI
IPC: C07C69/78
Filed: 2017-12-26
Abstract: To provide a method for selectively and efficiently producing 3,7-dimethyl-7-octenol and its carboxylic acid ester.SOLUTION: There is provided a method for producing 3,7-dimethyl-7-octenol which comprises at least: a step of subjecting a 3-methyl-3-butenyl nucleophilic reagent (2) and a 1,3-dihalo-2-methylpropane compound (3) to a coupling reaction to obtain a 2,6-dimethyl-6-heptenyl halide compound (4); a step of preparing a 2,6-dimethyl-6-heptenyl nucleophilic reagent (5) from the compound (4); and a step of subjecting the nucleophilic reagent (5) and at least one electrophilic reagent selected from the group consisting of formaldehyde, paraformaldehyde and 1,3,5-trioxane to an addition reaction or a hydrolysis reaction to obtain 3,7-dimethyl-7-octenol (6).SELECTED DRAWING: None