baber/WOPTO huggingface dataset:
Patent JP-2020177864-A (JP)
Title: Vehicular headlight
Inventor: AKUTAGAWA TAKASHI
IPC: F21S41/33
Filed: 2019-04-22
Abstract: To provide a vehicular headlight in which light utilization efficiency is high.SOLUTION: A vehicular headlight comprises: a light source unit 5 including a light source 8 for low beam for emitting light which becomes a low beam and a light source 9 for high beam for emitting light which becomes a high beam; a first reflector 6 placed in front of the light source unit 5, for reflecting the light emitted from the light source unit 5 toward the periphery of the light source unit 5; and a second reflector 7 placed around the light source unit 5, for reflecting the light reflected in the first reflector 6 toward the front of the vehicle. The first reflector 6 includes spheroidal reflection surfaces 6a and 6b. The second reflector 7 includes a rotation parabolic system reflection surface 7a. A first focal point F1b of the spheroidal reflection surfaces 6a and 6b is positioned on a light emitting surface of the light source 8 for low beam, and second focal points F2a and F2b of the spheroidal reflection surfaces 6a and 6b and a focal point F3 of the rotation parabolic system reflection surface 7 are on the position coincident with each other.SELECTED DRAWING: Figure 2
Patent JP-2020037173-A (JP)
Title: Dust box for stationary type cutting machine of metal work, and stationary type cutting machine for metal work
Inventor: MATSUI TAKENORI
IPC: B23D45/04
Filed: 2019-04-22
Abstract: To prevent generated spark or the like from being blown back toward a worker during cutting of a material with a stationary type cutting machine for metal work.SOLUTION: A dust collection box 2 can be installed behind a cut part. A guide wall part 37 is provided in a dust collection port 20 of the dust collection box 2. The guide wall part 37 is provided so as to jut out at an angle from one side to the other side of the dust collection port 20. Because the guide wall part 37 is provided at an angle, the area of a channel narrows toward the downstream side of a dust collection channel 22, with the result that the force of the flow of spark is weakened, thus preventing reverse flow of it. In addition, because the flow A of spark is turned toward the rear side of the guide wall part 37, its reverse flow is prevented.SELECTED DRAWING: Figure 13
Patent JP-2019149830-A (JP)
Title: Wireless relay system, slave unit of the same, and bypass switching method of the same
Inventor: KAWABATA YOSHIMASA
IPC: H04B10/038
Filed: 2019-04-22
Abstract: To provide a wireless relay system, a slave unit of the same, and a bypass switching method of the same.SOLUTION: In the wireless relay system including a base unit 14 and a plurality of slave units 18, connected to a lower level side of a communication path than the base unit, for wirelessly communicating with a terminal 90, each of the plurality of slave units includes: a communication unit 22 that wirelessly communicates a signal to a terminal to transmit the signal to a slave unit on a lower level side after receiving the signal transmitted from a master unit or a slave unit on an upper level side; a switching unit 20 that can be switched between a normal connection for connecting the base device or the slave device of an upper level side and the slave device of a lower level side via the communication unit and a bypass connection for connecting the base device or the slave device of an upper level side and the slave device of a lower level side without going through the communication unit; a determination unit 78 for determining whether the communication unit is normal or abnormal; and a switching control unit 80 for switching the switching unit to the bypass connection when the determination unit determines that the communication unit is abnormal.SELECTED DRAWING: Figure 2
Patent JP-2020179735-A (JP)
Title: Control device, system, program, and control method
Inventor: KIMURA KIYOSHI
IPC: B64D27/24
Filed: 2019-04-24
Abstract: To provide a technique for improving a power generation amount by a solar battery panel included in a flight body in a situation where the flight body is known, the flight body having a solar battery panel and an antenna and flying in a stratosphere in order to provide a stratosphere platform.SOLUTION: Provided is a control device having a double side light reception type solar battery panel arranged on a main wing and for controlling a flight body, where the control device includes: a positional relationship acquisition part for acquiring a positional relationship between the flight body and the sun; and an angle control part for making a roll angle of the flight body large in the case where the sun is located in a lateral direction of the flight body compared with the case where the sun is located in an upper direction of the flight body.SELECTED DRAWING: Figure 5
Patent JP-2020178821-A (JP)
Title: Game machine
Inventor: TOYODA YUTAKA
IPC: A63F7/02
Filed: 2019-04-24
Abstract: To provide a game machine capable of more accurately suggesting an occurrence of a prescribed game event by using performance for gradually opening/closing a door.SOLUTION: In the case that a plurality of pieces of holding information are stored and that specific lookahead information corresponding to a specific game event (e.g., ready-to-win performance and fall wining) is acquired, a plurality of pieces of object holding information including at least specific holding information corresponding to the specific read-ahead information is determined (S324). A door performance pattern for executing unit door performance which can open and close a door image for one time each time one-time notification performance is set over a period when a plurality of notification performance corresponding to the determined plurality of object holding information are executed (S325). Lookahead door performance for causing the door image to gradually perform opening and closing operation is executed on the basis of the set door performance pattern.SELECTED DRAWING: Figure 15
Patent JP-2020182956-A (JP)
Title: One-sided heater
Inventor: IWAMOTO YOSHIAKI
IPC: B23K11/31
Filed: 2019-05-07
Abstract: To provide a one-sided heater that is capable of properly bringing a contact part of an electrode into contact with a workpiece.SOLUTION: A one-sided heater 1 having a pair of electrodes 2A, 2B for heating a workpiece from one side, includes a base part 3, the electrodes 2A, 2B having a contact part 4 which continuously or intermittently makes a contact with the workpiece 3 in one direction, an electrode holder 5 for fixing the electrodes 2A, 2B, and a four-node link mechanism 7 that is provided between the base part 3 and the electrode holder 5 and tilts the electrode holder 5 around an axis O1 orthogonal to an extension direction of the contact part 4 with reaction received from the workpiece by the electrodes 2A, 2B. The four-node link mechanism 7 is configured such that a first node on the electrode holder 5 side is shorter than a second node on the base part 3 side and a third node and a forth node are of an equal length to each other.SELECTED DRAWING: Figure 4
Patent JP-2019142724-A (JP)
Title: Sheet process device and image formation device having this
Inventor: KOBAYASHI MISAO
IPC: B65H37/04
Filed: 2019-05-07
Abstract: To provide a relatively compact sheet process device capable of processing without using a transportation path along a sheet length or three pressure - welding fold roller.SOLUTION: A sheet process device comprises a fold unit 31 having a fold process part (a cylindrical fold part 50) branched from a transportation path (a fold transportation path 43) for transporting a sheet to fold and process a sheet, a binding unit 32 having a binding process unit for binding and processing the sheet transported from above fold unit 31 as a bundle and a tray unit 33 for collecting the sheet bundle bound and processed by this binding unit and above fold process part comprises a holding member (cylindrical formation part 57) for holding the sheet branched from above transportation path in substantially cylindrical shape and a fold roller (a left fold roller and a right fold roller) for folding the sheet formed in the substantially cylindrical shape by this holding member in a transverse direction to the sheet transportation direction of above transportation path and processing and ejecting.SELECTED DRAWING: Figure 3
Patent JP-2020185504-A (JP)
Title: Sludge treatment method and apparatus thereof
Inventor: SEKISHITA YASUHARU
IPC: C02F11/122
Filed: 2019-05-10
Abstract: To provide a method and an apparatus capable of easy exploitation of dehydrating treatment of a sludge containing aluminum hydroxide.SOLUTION: In a first step S101, a sludge containing aluminum hydroxide is blended with aluminum sulfate. In the first step, the sludge is added with aluminum sulfate and then blended with a coagulant to generate a floc. For example, in the first step, the sludge is blended with aluminum sulfate and then blended with a coagulant to generate a floc. Or, in the first step, the sludge is blended with a coagulant and then blended with aluminum sulfate to generate a floc. Then, in a second step S102, the sludge is dehydrated. In the second step, the floc generated as above is dehydrated. For example, dehydration is conducted by using a known dehydrater such as a screw press dehydrator, a belt press dehydrator, a filter press dehydrater, a centrifugal dehydrator, etc.SELECTED DRAWING: Figure 1
Patent JP-2020186936-A (JP)
Title: Map information guide system, map information guide device, and computer program
Inventor: UEDA KAZUYA
IPC: G01C21/26
Filed: 2019-05-10
Abstract: To provide a map information guide system, map information guide device, and computer program that prevent a display mode of an icon from being switched frequently at short intervals by performing integration processing of icons at intervals based on a travel distance of a traveling object.SOLUTION: A map information guide system is configured to display a map image 51 around a current location of a vehicle on a liquid crystal display 15, and, targetting a point located within the map image displayed on the liquid crystal display 15, superimpose and display icons indicating such a point at a location where such a point exists. Meanwhile, if points to be displayed by icons exit concentratedly, the map information guide system is configured to perform processing for integrating the icons at a plurality of concentratedly existing points into one icon repeatedly at intervals based on a travel distance of a vehicle.SELECTED DRAWING: Figure 6
Patent JP-2020186656-A (JP)
Title: Pump installation structure and pump inclination adjustment method
Inventor: ASAMI YUKIO
IPC: F04D29/60
Filed: 2019-05-10
Abstract: To provide a pump installation structure which is easy in the adjustment of an inclination by a simple structure, and can reduce a working time and costs, and a pump inclination adjustment method.SOLUTION: A pump installation structure comprises: a pump base 4 fixed to a floor face of an external peripheral part of an installation hole 2a; a flange part 3 arranged at an upper part of a vertical shaft pump, and installed on the pump base; flange-side female screw holes 3a formed at the flange part in a plurality of pieces; base-side female screw holes formed at the pump base in a plurality of pieces; a plurality of fastening bolts screwed with a part of the plurality of flange-side female screw holes, penetrating the flange-side female screw holes, and screwed with the base-side female screw holes at lower parts; water-tight rubber 6 sandwiched between the flange part and the pump base; a plurality of height adjusting bolts 7 screwed with a part of the plurality of flange-side female screw holes, penetrating the flange-side female screw holes, and abutting on an upper face of the pump base at lower ends; and a spacer 8 inserted into a clearance between the flange part and the pump base.SELECTED DRAWING: Figure 1
Patent JP-2020187270-A (JP)
Title: toner
Inventor: TAKIGAURA YUSUKE
IPC: G03G9/08
Filed: 2019-05-15
Abstract: To provide a toner that is excellent in low-temperature fixability and separability during fixing, reduces the likelihood of the occurrence of attachment of a mold release agent to a member included in an image forming device, and can obtain an image excellent in rubbing resistance.SOLUTION: The present invention relates to a toner for electrostatic latent image development having toner particles each containing a binder resin and a mold release agent. The binder resin contains a crystalline polyester resin. The mold release agent contains ester wax and hydrocarbon wax. In an absorption spectrum obtained by leaving the toner standing under an environment of 100°C for 60 minutes and then measuring by the total reflection method with the use of an infrared spectrophotometer, the toner has a maximum absorption peak within an absorption wave number range of 2900 cm-1 or more and 2930 cm-1 or less, and the peak intensity P1 of the absorption maximum peak satisfies the following formula (1). (1) 0.02≤P1≤0.06.SELECTED DRAWING: Figure 1
Patent JP-2020189403-A (JP)
Title: Graffiti easily washable film
Inventor: YAMAZAKI HARUNA
IPC: B32B27/30
Filed: 2019-05-17
Abstract: To provide a graffiti easily washable film which can be installed to a structure by bonding, capable of applying in a low-temperature environment, can be applied to a curved surface, and can impart an easily washable property to a surface having an uneven part such as a crack, an irregularity, etc.SOLUTION: The graffiti easily washable film is assembled with a resin film bearing a silicone layer on one side surface and an acrylic pressure sensitive adhesive layer laminated directly on the other side surface of the resin film, wherein the acrylic pressure sensitive adhesive layer includes a polymer containing an alkyl acrylate bearing an alkyl group having a carbon number of 1-18 and a monomer component including a polar monomer bearing a polar group, and in the monomer component, a ratio of the content C1 of the alkyl acrylate to the content C2 of the polar monomer, (C2/C1), is 3/97-12/88 in mass ratio.SELECTED DRAWING: Figure 1
Patent JP-2020190435-A (JP)
Title: Ranging device
Inventor: YOSHIMOTO NAOKI
IPC: G01C3/06
Filed: 2019-05-20
Abstract: To improve detection sensitivity of reflected light.SOLUTION: A control section 3 calculates, with respect to a plurality of azimuthal regions, a noise value related to the quantity of background light arriving from the azimuthal regions. The control section 3 calculates accumulation coefficients with respect to a target azimuthal region and a plurality of surrounding azimuthal regions so that differences between the noise value of the surrounding azimuthal regions and the noise value of the target azimuthal region have a negative correlation. A control section 3 generates, with respect to ranging waveform data of the target azimuthal region and the plurality of surrounding azimuthal regions, coefficient-multiplied waveform data by multiplying the ranging waveform data by the corresponding accumulation coefficient. The control section 3 generates accumulated waveform data by accumulating the coefficient-multiplied waveform data of the target azimuthal region and the plurality of surrounding azimuthal regions.SELECTED DRAWING: Figure 1
Patent JP-2020190657-A (JP)
Title: Image forming apparatus and sheet conveying device
Inventor: ITO MASATOSHI
IPC: G03G21/00
Filed: 2019-05-22
Abstract: To reduce the rotation speed of a motor while maintaining the stability of a conveying operation.SOLUTION: An image forming apparatus executes speed control of changing the rotation speed of a motor according to the timing at which sheet detection means detects a sheet, during execution of a conveying operation to cause the motor to drive conveying means to convey the sheet. The image forming apparatus executes acceleration change processing of changing the acceleration of the motor in the speed control based on the magnitude of load torque detected by torque detection means when the apparatus causes the motor to drive the conveying means.SELECTED DRAWING: Figure 10
Patent JP-2020190387-A (JP)
Title: Case fixing structure
Inventor: KAWAKAMI TAKASHI
IPC: F25D11/00
Filed: 2019-05-23
Abstract: To enhance cooling efficiency of a freezing container.SOLUTION: A case fixing structure 34 is a structure for fixing a case 10 storing a freezing container 14 filled with an object to be frozen to a cooling plate 4b of a refrigerator. The case 10 includes a case body 10a having an opening 11 which allows take-in/out of the freezing container 14, and a lid body 10b provided so as to freely open and close the opening 11 with respect to the case body 10a. The case fixing structure 34 fixes the lid body 10b to the cooling plate 4b or the case body 10a with a first attraction member 36 and a second attraction member 38 attracting with each other by magnetic force.SELECTED DRAWING: Figure 2
Patent JP-2020188992-A (JP)
Title: Notification system
Inventor: SHIRAKAWA NAHO
IPC: A61B5/11
Filed: 2019-05-23
Abstract: To provide a notification system capable of notifying a user of information for obtaining comfortable sleep, in a bathroom.SOLUTION: A notification system includes a biological sensor 27, a display 25, a calculation unit 92 and a notification control unit 93. The biological sensor 27 is disposed in a bathroom 20, and the biological sensor 27 detects a specific physical quantity related to a deep part body temperature of a person. The calculation unit 92 calculates a first time of recommending the end of bathing, and a second time of recommending sleep. The notification control unit 93 notifies a user of the first ime and the second time calculated by the calculation unit 92 from the display 25.SELECTED DRAWING: Figure 2
Patent JP-2019194862-A (JP)
Title: Communication system, communication terminal and program
Inventor: SAKAMOTO SHIRO
IPC: G06F13/00
Filed: 2019-05-24
Abstract: To provide a communication system that improves convenience when data in a closed network is used by a plurality of communication terminals.SOLUTION: In the communication system, a copy data processing unit 170 of an information providing apparatus includes: a terminal authentication unit that authenticates each of a first communication terminal and a second communication terminal connected over a network with a same user ID, and maintains a state where both of the first communication terminal and the second communication terminal are logged into an information provision service; a data reception unit that receives data that has been copied in the first communication terminal from the first communication terminal logged into the information provision service; a paste request receiving unit 176 that receives a paste request from the second communication terminal logged into the information provision service; and a data transmission unit 180 that transmits data to the second communication terminal in response to the paste request.SELECTED DRAWING: Figure 13
Patent JP-2019206520-A (JP)
Title: Blood glucose level spike improving agent and blood glucose level improving composition
Inventor: NAGATA KATSUTARO
IPC: A61P43/00
Filed: 2019-05-27
Abstract: To provide a blood glucose level spike improving agent and a blood glucose level improving composition, which gently increase blood glucose level in a case of low blood glucose level and gently reduce blood glucose level in a case of high blood glucose level so as to actively normalize blood glucose level for improving blood glucose level spike and borderline diabetes, improving hypoglycemia, improving postprandial sleepiness, malaise, headache, poor concentration and poor judgment which are caused by hypoglycemia and blood glucose level spike, and also gently improving hyperglycemia.SOLUTION: A blood glucose spike improving agent and a blood glucose level improving composition have a synergistic effect of Lactobacillus delbrueckii LAB4 lactic acid bacteria and low GI hydrophilic foods which gently increase blood glucose level in a case of hypoglycemia and gently reduce blood glucose level in a case of hyperglycemia so as to actively normalize blood glucose level for improving blood glucose level spike and borderline diabetes, improving hypoglycemia, improving postprandial sleepiness, malaise, headache, poor concentration and poor judgment caused by hypoglycemia and blood glucose level spike, and also gently improving hyperglycemia.SELECTED DRAWING: Figure 1
Patent JP-2020192153-A (JP)
Title: Game machine
Inventor: YAMADA TERUHIKO
IPC: A63F7/02
Filed: 2019-05-29
Abstract: To provide a game machine capable of augmenting the impact of a performance made by a movable body.SOLUTION: A pachinko game machine PY1 includes: a performance control microcomputer 121; a transmissive film 770 switchable between a transmissive state that makes the rear side of a display screen 7a of a transmissive liquid crystal display device 7 visible and a non-transmissive state that makes the rear side of the display screen 7a invisible; and an upper board movable body 55U and a lower board movable body 55D arranged behind the transmissive film 770 and movable to an initial position that does not overlap the display screen 7a in a front-rear direction and to a drive position that overlaps the display screen 7a in the front-rear direction. The performance control microcomputer 121 can execute a board movable body appearance performance, in which while the upper board movable body 55U and the lower board movable body 55D are in the drive position, the performance control microcomputer switches the transmissive film 770 into the transmissive state.SELECTED DRAWING: Figure 13
Patent JP-2020196186-A (JP)
Title: Ink jet recording device
Inventor: INUI YASUTAKA
IPC: B41J2/01
Filed: 2019-05-31
Abstract: To reduce a risk of damaging an ink discharge port and an ink discharge surface of a recording head in suppressing elastic deformation by contacting a wiper member with a contact member.SOLUTION: An ink jet recording device 1 includes a recording head 36, a wiper member 821, a drive part, a control part 100, and a contact member 84. A dimension of the contact member 84 in a direction a tip end edge part of the wiper member 821 extends is a dimension of contacting with only a part of the tip end edge part in the direction. The contact member is arranged in a position deviating from an arrangement area of a plurality of ink discharge ports 371 of an ink discharge surface 361 in a direction orthogonal to a wiping direction.SELECTED DRAWING: Figure 6
Patent JP-2020197488-A (JP)
Title: Correction sample and method for preparing correction sample
Inventor: WASA YASUHIRO
IPC: G01N29/30
Filed: 2019-06-05
Abstract: To provide a long correction sample having a known internal defect in a known internal position, and a method for preparing the correction sample.SOLUTION: The correction sample CS of the present invention includes: a first member 1 long in one direction, formed by a lamination forming method, the first member having a part which acts with an inspection signal for a non-destructive inspection method as a known internal defect in a known internal position; and second members 2-1 and 2-2 long in the direction connected to at least one of both end surfaces of the first member 1 to be capable of propagating an inspection signal for the non-destructive method.SELECTED DRAWING: Figure 1
Patent JP-2019146595-A (JP)
Title: Preparation of bean protein with reduced astringency
Inventor: MARTIN SCHWEIZER
IPC: A23L11/30
Filed: 2019-06-07
Abstract: To provide a bean protein that has a reduced astringency.SOLUTION: The bean protein with reduced astringency can be obtained by fractionating a bean protein product that is completely soluble and heat stable in an aqueous medium with an acidic pH value of less than about 4.4 into a lower molecular weight and less astringent protein, and a higher molecular weight and more astringent protein.SELECTED DRAWING: None