baber/WOPTO huggingface dataset:
Patent JP-2018166051-A (JP)
Title: Solid oxide fuel cell device
Inventor: TSUBOI FUMIO
IPC: H01M8/12
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell device capable of improving efficiency of a heat exchange between an exhaust gas and an air.SOLUTION: A solid oxide fuel cell device comprises: a first air passage 161a provided along an upper surface of a top plate 8a of a module case 8; a second air passage 161b provided along a pair of side surfaces 8b opposite to a long side of the module case 8; an exhaust passage provided along a lower surface of the top plate 8a of the module case 8; an air supply pipe 74 that supplies an air to the first air passage at a center of a short side direction of one end side in the long side direction of the module case in a top view; and separation plates 180 and 181 that guide the air supplied to the first air passage 161a from the air supply pipe 74 so as to flow toward one end side of the long side direction by turning around after the air flows toward the other end side of the long side direction of the module case 8 in the top view, and is branched toward each of the pair of side surface faced.SELECTED DRAWING: Figure 5
Patent JP-2018164930-A (JP)
Title: Method of producing metal strip having different thicknesses and metal strip having different thicknesses
Inventor: HAMADA RYUJI
IPC: B21B1/22
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to further improve the quality of a metal strip having different thicknesses by reducing the flatness defect.SOLUTION: A method of producing a metal strip having different thicknesses is provided. The method is for producing a metal strip having different thicknesses, the strip having a thick portion and a thin portion by being performed a hole-die rolling using a hole-die work roll having diameter differences in a barrel length direction with respect to a strip made of a metal material. A thickness t1 of the thin portion and a width W1 of the thin portion in a strip width direction satisfy W1/t1≥15, where the thickness of the thin portion of the metal strip having different thicknesses is t1 and the width of the thin portion of the metal strip having different thicknesses in the strip width direction is W1. A projection projecting in a strip thickness direction and extending in the longitudinal direction with a thickness that is substantially uniform is provided in at least a part of the thin portion.SELECTED DRAWING: Figure 4
Patent JP-2020092723-A (JP)
Title: Injection device
Inventor: MATSUNAMI HIDETOSHI
IPC: A61M5/148
Filed: 2017-03-28
Abstract: To provide an injection device that can alleviate mental pain of a patient and allow self-injection to be performed easily.SOLUTION: An injection device is provided with a housing including a base member having a surface that comes in close contact with the skin and an upper surface cover having elasticity. A medicine filling part filled with a medicine and a hollow needle, one end of which is opened to the medicine filling part are arranged inside the housing. When external force is applied to the upper surface cover in a base member direction, the upper surface cover is elastically deformed, and the other end of the hollow needle is pushed out, penetrating the base member. When the external force is removed, the upper surface cover returns to an original shape, and the other end of the hollow needle is accommodated in the housing.SELECTED DRAWING: Figure 1
Patent JP-2018166300-A (JP)
Title: Information processing device and information processing program
Inventor: SAKAYAMA TAKASHI
IPC: H04W48/16
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of switching communication means in communication according to priority of a user, a communication opposite party.SOLUTION: A plurality of communication means of an information processing device are capable of radio communication at different communication speed. When the information processing device is starting communication, switching means compares priority of a user in communication with priority of a user intending to start communication, and switches communication means so that a user with higher priority uses communication means adapted to faster communication speed. Control means maintains control to start communication by the communication means switched by the switching means.SELECTED DRAWING: Figure 1
Patent JP-2018167514-A (JP)
Title: Signal processing device, image formation apparatus and signal processing control program
Inventor: AZUMAI MITSUO
IPC: G02B26/10
Filed: 2017-03-30
Abstract: To deal with the image quality deterioration due to shrinkage of a sheet.SOLUTION: A signal processing device used in an image formation apparatus of scanning an optical beam emitting light with a light emission drive signal modulated according to image data for each pixel with a pixel clock as the reference in the first direction on a photoreceptor, forming a two-dimensional image in the first direction and second direction on the photoreceptor by relatively moving the photoreceptor and the sheet in the second direction orthogonal to the first direction, transferring the image formed on the photoreceptor to the sheet and fixing the image on the sheet by relatively moving a heat source heating the sheet transferred with the image in the first direction and the sheet in the second direction includes: a cycle adjustment unit which adjusts the cycle of each pulse of the pixel clock so as to change the scan length in the first direction at the position in the second direction on the sheet; and a phase adjustment unit which adjusts the phase of the pixel clock so as to change the scan start position in the first direction at the position in the second direction on the sheet.SELECTED DRAWING: Figure 1
Patent JP-2018173344-A (JP)
Title: Sensor device, force detection device, and robot
Inventor: MATSUZAWA AKIRA
IPC: H01L41/187
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device that can suppress a reduction in accuracy of detecting external force, a force detection device including such a sensor device, and a robot including such a force detection device.SOLUTION: A sensor device comprises: a first piezoelectric element; a second piezoelectric element; and a high-molecular polymer film that is located between the first piezoelectric element and the second piezoelectric element. It is preferable that the high-molecular polymer film contain polysiloxane. The first piezoelectric element and the second piezoelectric element each include a piezoelectric layer that generates electric charge by a piezoelectric effect, and an electrode that is provided on the piezoelectric layer and outputs a signal according to the electric charge. It is preferable that the high-molecular polymer film be provided between the electrode included in the first piezoelectric element and the electrode included in the second piezoelectric element.SELECTED DRAWING: Figure 9
Patent JP-2018171828-A (JP)
Title: Printer
Inventor: KANO YASUTOSHI
IPC: B41J2/325
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can shorten the time required for printing in a case where printing is executed while the operation of moving a thermal head and an ink ribbon along the direction intersecting the conveyance direction of a printing medium and a prescribed printing operation are alternately repeated.SOLUTION: A printer 1 includes: a body part 1A which holds an ink ribbon 9 along a prescribed conveyance path R and has at least a thermal head 36; and two movement mechanisms which reciprocally move the body part 1A between the front side and the rear side along the cross direction intersecting the conveyance path R of the ink ribbon 9. Each of the two movement mechanisms of the printer 1 includes a motor and a switching mechanism which can switch between the transmission state in which the driving force of the motor is transmitted to the body part and the shutdown state in which the driving force is not transmitted to the body part.SELECTED DRAWING: Figure 1
Patent JP-2018180594-A (JP)
Title: Running support device
Inventor: KITAGAWA MARE
IPC: B60W50/14
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a running support device that can switch a driving alternation mode according to each driver at the time of driving alternation to an unplanned manual driving in an automatic driving vehicle.SOLUTION: A running support device is used for an automatic driving vehicle, comprising: a driving mode selection unit 141 that performs driving alternation from automatic driving to manual driving; an immediate stopping function unit 114 that stops an own vehicle; and a function selection unit 142 that, when unplanned driving alternation is performed, can select, as a function to be executed, either an after-request alternation function in which the driving alternation is performed by the driving mode selection unit 141 after TOR (Take Over Request) is issued to a driver so as to continue the automatic driving for a certain period of time or an immediate stopping function in which the own vehicle starts stopping immediately by the immediate stopping function unit 114 without issuing TOR to the driver.SELECTED DRAWING: Figure 2
Patent JP-2018179102-A (JP)
Title: Connection method and connection device
Inventor: IWANO YOSHIHIRO
IPC: B23G7/00
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To suppress plastic deformation of a plate, in connecting a plate assembly with a plurality of plates overlapped by using a tapping screw.SOLUTION: Upon forming an open hole on an upper plate 1 and a lower plate 2 by making a tapping screw 10 rotationally enter a plate assembly S with pressure applied to the plate assembly S, when the tapping screw 10 penetrates the upper plate 1, pressurization force decreases to pressurization force depending on a plate thickness of the plate (lower plate 2), the plate existing on an advance side of the tapping screw 10 in penetrating the upper plate 1. Consequently, the pressurization force is controlled, so that plastic deformation of the lower plate 2 can be suppressed, thereby connecting the upper plate 1 and the lower plate 2 in a proper connection state.SELECTED DRAWING: Figure 4
Patent JP-2018179711-A (JP)
Title: X-ray inspection device
Inventor: NAGANO MASAMI
IPC: G01N23/046
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray inspection device that can create an X-ray transparent image of only an area necessary for reconstructing CT images.SOLUTION: An image acquisition unit 71 is configured to acquire a reference image for determining a visual field missing area and an image of a workpiece to be trimmed, from an X-ray detector 3. An average luminance value calculation unit 72 is configured to calculate an average luminance value of images having no visual field missing area in the reference image. A visual field missing area determination unit 73 is configured to determine, as the visual field missing area, an image having luminance less than a threshold of the average luminance value calculated by the average luminance value calculation unit 72 for the photographed transparent image. A trimming image acquisition unit 75 is configured to acquire an X-ray transparent image other than the visual field missing area from images obtained by photographing the workpiece. A reconstruction processing unit 8 is configured to reconstruct a CT image on the basis of the X-ray transparent image other than the visual field missing area.SELECTED DRAWING: Figure 1
Patent JP-2018177062-A (JP)
Title: Pneumatic tire
Inventor: HIGASHIURA Kazuki
IPC: B60C11/00
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that can make both steering stability performance on a dry road and steering stability on a snow road compatible at high level.SOLUTION: Tread pattern parts P1 and P2 at one side and at the other side of a tire equator Co form a line-symmetric shape in which the parts are positionally shifted from each other in a tire circumferential direction. The tread pattern parts P1 and P2 comprise inclined lateral grooves 3 and an inclined connection groove 4 connecting the inclined lateral grooves 3 and 3 adjacent to each other in the circumferential direction. The inclined lateral grooves 3 extend from outside of a grounding end TE to an inner end near the tire equator while inclining toward one side in the tire circumferential direction. The inclined lateral groove of the tread pattern part P1 at the one side and the inclined lateral groove 3 of the tread pattern part at the other side are connected to each other through a center connection groove 6 crossing the tire equator Co. A groove depth D6 of the center connection groove 6 is smaller than a groove depth D3 of the inclined lateral grooves 3, and the groove depth D6 gradually decreases from a first end part E1 toward a second end part E2.SELECTED DRAWING: Figure 4
Patent JP-2018176381-A (JP)
Title: Coated carbide alloy tool with high defect resistance
Inventor: ICHIKAWA RYO
IPC: C23C16/36
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a coated tool with a hard coating layer excellent in high chipping resistance, defect resistance, and oxidation resistance in mealing processing under a severe condition having high speed and intermittency that impulsive heavy load is applied to a cutting blade of steel.SOLUTION: A coated tool is given in which: a hard coating layer includes at least an AlTiN lower layer contacting with a tool body, a TiCN layer contacting with the AlTiN lower layer, and an AlTiN upper layer contacting with the TiCN layer; when average layer thickness of the AlTiN lower layer is a, average layer thickness of the TiCN layer is b, and average layer thickness of the AlTiN upper layer is c, (a+b+c) is 5-15 μm, b is 2 μm or more, c is 2 μm or more, and both of a and c are 0.5b μm or more; an AlTiN crystal grain constituting the AlTiN lower layer and the AlTiN upper layer is mainly an NaCl type face-centered cubic structure; an average content ratio of Al to the total amount of Al and Ti is 0.65-0.90; and the hard coating layer does not have a cooling crack.SELECTED DRAWING: Figure 1
Patent JP-2018180430-A (JP)
Title: Optical filter
Inventor: UCHIYAMA SHINJI
IPC: G02B1/11
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical filter with improved reproducibility of optical characteristics.SOLUTION: A substrate includes: a first transmission region through which light in a predetermined wavelength region including visible wavelength transmits; a first transmission blocking region absorbing light in a predetermined wavelength region including near-infrared wavelength; and a transmission transition region in which the transmission of light continuously changes from the first transmission region across the first transmission blocking region. The substrate comprises thereon: a functional film composed of one or more thin film layer structures, including a second transmission region through which the light in a predetermined wavelength region including visible wavelength transmits, and a second transmission blocking region limiting the transmission of the light in a predetermined wavelength region including near-infrared wavelength; and another functional film including a third transmission blocking region limiting the transmission of light in a predetermined wavelength region including visible wavelength. Infrared half value wavelength having 50% transmissivity in the transition region is included in the second transmission region and the third transmission blocking region.SELECTED DRAWING: Figure 4
Patent JP-2018184744-A (JP)
Title: Fixing member for fixing grating body to drainage ditch and grating unit comprising fixing member
Inventor: ASANO HIROMASA
IPC: E03F5/04
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a fixing member having an excellent fixing force with respect to a bounce direction of a grating and a grating unit comprising the fixing member.SOLUTION: A fixing member 300 for fixing a grating body 400 arranged in a drainage ditch 500 to the drainage ditch 500 comprises: a receiving frame 100 that receives the grating body 400 and is placed on an upper surface 531 of a lid mounting part 530 of the drainage ditch 500, and an engaging part 200 engaged with a lower surface 532 side of the lid mounting part 530. The engaging part 200 has a fixing piece 210 fixed to the receiving frame 100 and an engaging piece 220 extending to and engaged with the lower surface 532 side of the lid mounting part 530, and the engaging piece 220 is characterized by fixing the fixing piece 210 in an upward direction close to the lower surface of the receiving frame 100 and by abutting and engaging with the lower surface 532 side of the lid mounting part 530 in the upward direction.SELECTED DRAWING: Figure 4
Patent JP-2018184183-A (JP)
Title: Storage bag and manufacturing method of storage bag
Inventor: TANIMOTO OSAMU
IPC: B65D30/16
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a storage bag composed in a simple structure while being stably self-standing when storing a storing object, and a manufacturing method of the storage bag.SOLUTION: A storage bag 1 comprises a first sheet part 11 and a second sheet part 12 coming in contact with the first sheet part 11 at an inner face in a reference state. A bottom part 13 is formed at a position facing an open part 1h, a bottom part first end 13a is connected to a bottom part second end 13b, and a part from the bottom part first end 13a to a predetermined distance D of the annular bottom part 13 formed by the connection of both ends 13a and 13b extends over toward a side part 15 side with respect to a connection part 13j of both ends 13a and 13b, and the connection part 13j crosses the bottom part 13. A manufacturing method of the storage bag provides a flexible bag body, and in the method, the bottom part second end 13b is superposed on a superposing target point 13p of the bottom part 13, and the bottom part second end 13b superposed on the superposing target point 13p is covered with a part of the bottom part 13, and a part of the bottom part 13 is folded to make the bottom part first end 13a approch the bottom part second end 13b.SELECTED DRAWING: Figure 1
Patent JP-2018185712-A (JP)
Title: Security monitoring system and security monitoring method
Inventor: OKUBO SATOSHI
IPC: G06F21/55
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: it takes time for only a job site maintenance personnel who uses a control system to complete an action for the incident which occurred in the control system.SOLUTION: When it compares the alert collected from a control device or security equipment with an abnormal scenario and detects that an incident occurred in a control system, a security monitoring device of the control system transmits abnormal data to a system monitoring device. The system monitoring device analyzes the abnormal data and copes with the incident that it can cope with the incident. If it cannot cope with the incident, the system monitoring device instructs the security monitoring device to cope with the incident. An incident management server analyzes the alerts, the abnormal data, and physical security history data collected through the security monitoring device, and instructs a job site maintenance personnel to cope with the incident with which the system monitoring device and the security monitoring device could not cope.SELECTED DRAWING: Figure 1
Patent JP-2018184571-A (JP)
Title: Ink composition for writing instruments and writing instrument prepared therewith
Inventor: KUDO HIDENORI
IPC: C09D11/18
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for writing instruments that prevents ink leakage, and shows improvement in writing feel and writing start performance, and an oily ballpoint prepared therewith.SOLUTION: An ink composition for writing instruments contains a colorant, an organic solvent, and a cyclic phosphorus compound, the cyclic phosphorus compound being represented by formula (1). In the ink composition for writing instruments, the cyclic phosphorus compound has a weight average molecular weight of 2000 or less, its content being 0.1-10.0 mass% relative to the total amount of the ink composition. There is also provided an oily ballpoint that has, at a tip of an ink housing cylinder, a ballpoint chip carrying a ball rotatably, and housing the ink composition for writing instruments.SELECTED DRAWING: None
Patent JP-2018060507-A (JP)
Title: System and method for managing message and creating document on device, message management program, and mobile device
Inventor: BRITTA MEIXNER
IPC: H04M1/00
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method which make it easy for an individual to collect, store and automatically extract knowledge on a procedure from message interaction with a cooperation group.SOLUTION: There is provided a chat interface to carry out communication through a message management program and to give tag function for tagging a text and media for editing contents. A new thread-like structure is added to a previous simple time-line chatting. Knowledge from chatting is automatically extracted to be a high-quality multimedia document.SELECTED DRAWING: Figure 2(d)
Patent JP-2018188803-A (JP)
Title: Junction structure of wall balustrade
Inventor: WATANABE TERUYASU
IPC: E01D19/10
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a junction structure of a wall balustrade capable of sufficiently resisting a drawing force in a bridge axis direction and an impact force in a bridge axis perpendicular direction applied to the wall balustrade, facilitating a replacement work of the wall balustrade, and reducing the cost.SOLUTION: A junction structure of a wall balustrade comprises: facing grooves formed so as to extend in a vertical direction at each of facing end faces of wall balustrades arranged adjacently to each other via a joint interval along a bridge axis direction; a core material disposed by being inserted into each groove so as to straddle each groove; and a filler filled in each groove in which the core material is disposed and in the joint interval. The core material has: a central part extending in the vertical direction in each groove and extending along the bridge axis direction; and each end part extending from both end sides in the bridge axial direction of the central part along the bridge axis perpendicular direction. Each groove has: a groove bottom face facing an end of the core material; and a groove inner wall face reaching an end face from both end sides in the bridge axis perpendicular direction of the groove bottom face. Respective groove inner wall faces are formed so as to approach each other as approaching the end surface.SELECTED DRAWING: Figure 1
Patent JP-2017227324-A (JP)
Title: Ball valve apparatus
Inventor: EMMANUEL VUICHARD
IPC: F16K5/10
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a ball valve apparatus with an improved linearity of a fluid flow through the ball valve apparatus.SOLUTION: The ball valve apparatus includes: a valve housing including a housing inlet and a housing outlet; a valve ball receivable within the valve housing, the valve ball having a bore therethrough; and a ball inlet and a ball outlet of the valve ball which are in fluid communication with the bore; a fluid flow path through the ball valve apparatus being defined at least in part by the housing inlet, the housing outlet, the ball inlet, the ball outlet and the bore. There is also provided a valve stem engageable with the valve ball. To control the fluid flow through the apparatus such that there is a linear or substantially linear relationship between at the angular position of the valve ball and the fluid flow through the apparatus, there may be provided at least one bridging element positioned on the fluid flow path to alter a fluid flow across the bridging element and/or the ball outlet, and/or at least one of the ball inlet and ball outlet may have a non-circular profile.SELECTED DRAWING: Figure 2b