baber/WOPTO huggingface dataset:
Patent JP-2018111128-A (JP)
Title: Rotary friction welding
Inventor: KAMIYA KOJI
IPC: B23K20/12
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a bonding method and a bonding structure according to rotary friction welding method which can be applied for bonding of a large scale object with a relatively small mechanism and preferably with a tool of a portable size.SOLUTION: A first object 1 and a second object 2 are arranged on positions which are adjacent to each other, and a void space 4 of a rotationally symmetrical shape spreading over the first object 1 and the second object 2 is processed. On the other hand, a bonding object 3 having a rotationally symmetrical shape nearly equal to the void space 4 of rotationally symmetrical shape is manufactured and is loosely fitted into the void space 4. Therein, a contact surface 5 between the first object 1 and the second object 2, and the bonding object 3 is constituted with a contact surface 5a between the first object 1 and a lateral circumferential surface 3a of the bonding object 3 and a contact surface 5b between the second object 2 and a lateral circumferential surface 3a of the bonding object 3. The bonding object 3 is rotated around a rotation shaft 6 of rotationally asymmetrical body while pressing the bonding object toward the contact surface 5 and material tissue in the neighborhood of the contact surface 5 is molten by utilizing friction generated on the contact surface 5 and is integrated. Thus, the first object 1 and the second object 2 are bonded via the bonding object 3.SELECTED DRAWING: Figure 1
Patent JP-2018124101-A (JP)
Title: Portable device and time piece
Inventor: NOBE TETSUYA
IPC: G04G21/00
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a time piece capable of displaying a more accurate weather forecast even when weather information cannot be obtained.SOLUTION: A time piece 1 includes: a weather information acquisition part 73 configured to obtain weather information by each timing of obtainment, the weather information acquisition part configured to obtain information including a weather forecast of a period longer than an interval between the timings of obtainment as the weather information; a storage part 80 configured to store, as the weather information, the information including a first weather forecast representing a weather forecast for a first period and a second weather forecast representing a weather forecast for a second period longer than the first period; and a display control part 72 configured to control to display the first weather forecast until a setting period starting from an obtainment timing, and after the setting period elapses, to control not to display the first weather forecast but to display the second weather forecast.SELECTED DRAWING: Figure 1
Patent JP-2018125684-A (JP)
Title: On-vehicle camera
Inventor: SAKAMOTO TERUO
IPC: H04N5/232
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle camera capable of reducing the cost.SOLUTION: An imaging unit 20 generates an outer image representing the vicinity of a vehicle 10. A detection part 26 detects objects existing in the vicinity of the vehicle. An output part 28 outputs a piece of image information including the outer image or a piece of detection information of the objects to a drive assist system 14. A calibration unit 30 executes a series of calibration processing of a camera 12. The detection part 26 detects a first image representing start of the calibration when the outer image includes the first image. The calibration unit 30 starts a series of calibration processing when the detection part 26 detects the first image.SELECTED DRAWING: Figure 2
Patent JP-2018115760-A (JP)
Title: Composite bearing device
Inventor: KOBAYASHI NOBUHIKO
IPC: F16C19/50
Filed: 2017-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a composite bearing device which can prevent slip by increasing contact points to a main rolling bearing, and improve load resistance in the composite bearing device, by solving the problems that in a general ball bearing device, balls can contact only in places of the same peripheral length in an inner ring and an outer ring, due to that the balls cannot be rotated unless slip occurs as speeds in the contact points become different when contacting in points having a different peripheral length, and therefore, the device does not function as a ball bearing device.SOLUTION: A composite bearing device includes a main rolling bearing row comprising a plurality of rolling bearings between an outer ring and an inner ring constructed in an annular form. In the composite bearing device, auxiliary bearing mechanisms are provided between the main rolling bearing row and the outer ring, and between the main rolling bearing row and the inner ring.SELECTED DRAWING: Figure 1
Patent JP-2017165096-A (JP)
Title: Mechanical pencil unit and writing instrument having the mechanical pencil unit
Inventor: TSUKIOKA YUKIHIRO
IPC: B43K21/027
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To easily apply to a retractable writing instrument, by retreating a lead core by backward pressing force.SOLUTION: A mechanical pencil unit comprises a lead core delivery mechanism M2 for delivering a lead core (x) sandwiched by a chuck part 40 forward by predetermined operation, a holding cylinder 10 for making the lead core delivery mechanism M2 inhere and holding the chuck part 40 so as to be capable of advancing-retreating, a core tank part 60 connected to the holding cylinder 10 so as to supply the lead core (x) from the rear side to the lead core delivery mechanism M2 and a first energization member 51a opposed to the core tank part 60 and energizing the chuck part 40 forward by energization force stronger than preset writing pressure.SELECTED DRAWING: Figure 7
Patent JP-2018132272-A (JP)
Title: Drying apparatus and method for producing dried body
Inventor: FUJITA SHUHEI
IPC: F26B3/30
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce variation of temperatures while drying an object to be dried containing a plurality of substances.SOLUTION: A drying apparatus includes: a furnace; a conveyor belt for conveys an object 34 to be dried, to a transportation direction thereof (longitudinal direction thereof) in an interior space of the furnace; one or more infrared heater 40 capable of emitting infrared radiation to the object 34 being conveyed in the interior space of the furnace; and a shielding member 52. The shielding member 52 shields the infrared radiation emitted from the infrared heater 40, so that a plurality of intervals 55 where the object 34 is exposed to the infrared radiation emitted from the infrared heater 40 and a plurality of intervals 56 where the object 34 is not exposed thereto exist alternately along the transportation direction in the interior space of the furnace.SELECTED DRAWING: Figure 4
Patent JP-2017137321-A (JP)
Title: Methods for treating traumatic brain injury
Inventor: RICHARD D KOPKE
IPC: C07C323/59
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide methods for treating blast-induced or noise-induced traumatic brain injury and tinnitus.SOLUTION: The method of the invention comprises oral administration of a pharmaceutically effective amount of a composition comprising 2,4-disulfonyl-α-phenyl tert-butyl nitrone and N-acetylcysteine (NAC). One or more compounds selected from the group consisting of acetyl-L-carnitine, glutathione monoethyl ester, ebselen, D-methionine, carbamathione and Szeto-Schiller peptide and functional analogs thereof may be further contained in the composition.SELECTED DRAWING: Figure 1G
Patent JP-2018134324-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing player's interest in a shift to a game state.SOLUTION: A correspondence table shown in Fig. 149(1) indicates an example of correspondence between display modes of round correspondence display of three symbols and round numbers of a win A and a win B. A display mode 1009a corresponds to 2R in the win A, and corresponds to 1R in the win B. The display mode 1009a indicates a correspondence round by aligning the three symbols lengthwise and by performing hatching display of a first symbol from the top, and indicates that two unconsumed rounds exist by displaying second and third symbols in a solid line and in white color. More specifically, a game machine allows corresponding round numbers to differ according to a win type even if the round correspondence display is performed in the same display mode. In other words, the game machine can express round correspondence display of a predetermined round numbers in a display mode corresponding to the win type.SELECTED DRAWING: Figure 149
Patent JP-2018135312-A (JP)
Title: Polymeric antibacterial-antifungal agent, and use thereof
Inventor: OGIWARA NAOTO
IPC: C08F226/06
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial-antifungal agent that resists protein adsorption and can express antibacterial and antifungal properties effectively and stably.SOLUTION: A vinyl polymeric antibacterial-antifungal agent contains a carboxyl betaine structure and/or sulfobetaine structure, and an acrylic polymer block having an imidazole partial structure in a side chain of it.SELECTED DRAWING: None
Patent JP-2018139725-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine preventing dissatisfaction of a player who performs adjustment operation.SOLUTION: Sound volume setting is not initialized at timing t1 when a player performs adjustment operation, and is initialized at timing t6 after passage of three demonstration states (approximately three minutes) from output of an adjustment command, thus maintaining the sound volume setting from when the adjustment command is outputted to when the three demonstration states (approximately three minutes) elapse even if the player does not change after the adjustment operation, and hence preventing dissatisfaction of the player who perform the adjustment operation.SELECTED DRAWING: Figure 19
Patent JP-2018140684-A (JP)
Title: Vehicle seat
Inventor: SASAKI TETSUYA
IPC: B60N2/30
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which enables a seat body to be rotated with light force regardless of a position of the seat body.SOLUTION: A vehicle seat 10 has: support brackets 22 which are fixed to a floor part 12 of a vehicle; rotary brackets 24 which are rotatably connected to the support brackets 22; lock members 80 provided at the floor part 12; lower rails 32, each of which is fixed to the rotary bracket 24 at a front end part 32A and is locked on the lock member 80 at a rear end part 32B; upper rails 34, each of which is attached to the lower rail 32 so as to slide in a vehicle fore and aft direction and can be stopped at a predetermined position; a seat body 40 fixed to the upper rails 34; main power springs 50, each of which applies a rotational force to the rotary bracket 24 so that the lower rail 32 rotates in a direction such that the seat body 40 is sprung up; and a rotary damper 60 which reduces a rotation speed of the rotary bracket 24 when the seat body 40 is sprung up.SELECTED DRAWING: Figure 1
Patent JP-2018133067-A (JP)
Title: Calendar provision system and calendar provision method
Inventor: MOMOTA KOJI
IPC: G06Q50/10
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide information for accurately linking inbound demands from various countries and regions with profits of guest room marketing.SOLUTION: A calendar provision system 100 comprises: a storage device 101 for storing each information 125, 126 of a calendar of each country and inbound demands for each period in a location region of an accommodation facility; and an arithmetic unit 104 for analyzing a correlation between an occurrence date of each event in each country and the inbound demands in a period including the occurrence date on the basis of the calendar information 125 and the inbound demand information 126, and for specifying the event occurrence date of each country when the correlation with the inbound demands is recognized, and for generating a calendar for management in which the specified event occurrence date of each country is set to the pertinent date, and for outputting the calendar for management to a predetermined device 300 of the accommodation facility.SELECTED DRAWING: Figure 2
Patent JP-2018156996-A (JP)
Title: Semiconductor device
Inventor: YAMANO AKIO
IPC: H01L29/868
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce a turn-on loss Eon of an RC-IGBT.SOLUTION: Provided is a semiconductor device 100 that comprises an IGBT region 121 and an FWD region 122 on a semiconductor substrate that becomes an ntype drift layer 101. The semiconductor device 100 further comprises: a gate trench structure 106 provided on a front face side of the IGBT region 121; and a floating trench structure 116 provided on a front face side of the FWD region. The gate trench structure 106 has an electrode 114 based on a gate potential inside. The floating trench structure 116 has an electrode 114 that is at a floating potential inside.SELECTED DRAWING: Figure 1A
Patent JP-2018154426-A (JP)
Title: Elevator device and adjustment method for elevator load detector
Inventor: KAWASAKI MASARU
IPC: B66B5/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To appropriately adjust an elevator load detector even by using simple load detector adjustment means.SOLUTION: An elevator device is provided with: a load detector 14 that detects a load in a car according to distortion of an elastic body (a vibration proof rubber 13); and a controller 19 that controls an operation of the car. The controller stores a detected output value of the load detector with respect to a prescribed load value, measures a load in the car from an output of the load detector on the basis of the detected output value during the car operation, and determines the characteristic changed state of the elastic body with respect to the prescribed load value on the basis of characteristics of the output of the load detector over time.SELECTED DRAWING: Figure 1
Patent JP-2018155035-A (JP)
Title: Gravity hinge
Inventor: MIZOGUCHI ISAMU
IPC: E05F3/20
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a gravity hinge which can be decelerated just before reaching of a stop position of a door with a simple structure.SOLUTION: In a gravity hinge 1 in which causing a lower side hinge element 3 and an upper side hinge element 2 to rotate about a rotational shaft 44 brings the upper side hinge element 2 to rotate along a spiral inclined surface 23 provided on the lower side hinge element 3, a lowermost point 34 of the inclined surface 23 of a shaft cylinder 32 of the lower side hinge element 3 is set to a position just before a doorstop of a door 6. Then, a climbing surface 33u and a horizontal surface 33p are provided in a path from the lowermost point 34 to the doorstop 61a and further the rotation speed is decelerated by a friction part 5 including, for example, an uneven part 52 and a resin part 53 that are provided near the lowermost point 34.SELECTED DRAWING: Figure 4
Patent JP-2018155968-A (JP)
Title: Method for manufacturing light-transmitting member and method for manufacturing light-emitting device
Inventor: IWAKIRI YOKO
IPC: H01L33/50
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a light-transmitting member and a method for manufacturing a light-emitting device.SOLUTION: The method for manufacturing a light-transmitting member includes: a step of preparing a support 1 where a light-transmitting sheet is disposed, the light-transmitting sheet having laminated layers of a first layer containing substantially no phosphors and a second layer containing a phosphor; and a step of forming a plurality of light-transmitting members 50 from the light-transmitting sheet by cutting with a blade on the substrate 1, each light-transmitting member having a stack of a phosphor non-containing part 50A formed by dividing the first layer by a gap and a phosphor-containing part 50B formed by dividing the second layer.SELECTED DRAWING: Figure 2A
Patent JP-2018159174-A (JP)
Title: Vehicle door lock device
Inventor: OTAKA YOSHIKI
IPC: E05B79/08
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle door lock device capable of moving and guiding a child protection lever with high accuracy so that the child protect lever movably supported by a base member moves relative to the base member in a desired direction.SOLUTION: On only one of a base member and a cover member, there is provided guide means for guiding a child protect lever so that the child protect lever relatively moves with respect to the rotation center axis in a specified direction.SELECTED DRAWING: Figure 8
Patent JP-2018159562-A (JP)
Title: Gas-component measurement device
Inventor: SUGASAWA TOSHIAKI
IPC: G01N21/03
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a gas-component measurement device that can measure the components of a target gas in a short time.SOLUTION: A gas-component measurement device comprises: a cyclone unit 20 having a gas introduction port 22; and a laser gas analyzer 40 measuring the components of a target gas including granular substances introduced from the gas introduction port into the cyclone unit, in the cyclone unit.SELECTED DRAWING: Figure 2
Patent JP-2018163718-A (JP)
Title: Storage device and control method thereof
Inventor: SUZUKI KUNIFUMI
IPC: H01L27/105
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a storage device capable of increasing operation speed.SOLUTION: A storage device includes: a first conductive layer WL1 extending in a first direction; a second conductive layer BL1 extending in a second direction crossing the first direction; a first resistance change layer that is provided between the first conductive layer and second conductive layer and can have at least two states of a first high resistance state and first low resistance state; and a control circuit that controls a voltage applied to the first conductive layer and second conductive layer. The control circuit applies, when the first resistance change layer is in the first high resistance state, a first voltage to between the first conductive layer and second conductive layer for a first time period; applies, after applying the first voltage, a second voltage smaller than the first voltage for a second time period longer than the first time period; applies, when the first resistance change layer is in the first low resistance state, the first voltage to between the first conductive layer and second conductive layer; and applies, after applying the first voltage, a third voltage smaller than the second voltage to between the first conductive layer and second conductive layer.SELECTED DRAWING: Figure 1
Patent JP-2018050024-A (JP)
Title: Thermoelectric material and thermoelectric module
Inventor: IIJIMA YOSHIHIKO
IPC: H01L35/34
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric material with excellent thermoelectric characteristics.SOLUTION: The thermoelectric material comprises a compound represented by general formula (CrX)(SiY), where X is an element analogous to Cr having a greater atomic weight than Cr; Y is an element analogous to Si having a greater atomic weight than Si; a is 0.4 or less; b is 0.4 or less; and c is from 0.1 to 0.9 inclusive.SELECTED DRAWING: None
Patent JP-2017108472-A (JP)
Title: Communication terminal, control method of communication terminal, and communication terminal program
Inventor: KAWAKUBO MASARU
IPC: H04M11/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal, a control method of the communication terminal, and a communication terminal program that can easily perform radio network setting in a communication terminal.PROBLEM TO BE SOLVED: A first communication terminal 300 transmits communication request information to establish communication connection of a second communication terminal 400 to a radio router 200. Communication connection information from a radio network device is received by a display function and the communication connection information is displayed on a display unit. The radio network device transmits the communication connection information for a second communication terminal on the basis of the communication request information transmitted by a second transmission function.SELECTED DRAWING: Figure 1
Patent JP-2018165259-A (JP)
Title: Skin Cosmetic
Inventor: MATSUO MAKI
IPC: A61K8/44
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a skin cosmetic having excellent stability, the skin cosmetic including a nonionic surface active agent, and one or more compound selected from the group consisting of C5-10 1,2-alkanediol and phenoxy ethanol.SOLUTION: The skin cosmetic is provided that contains the following component A, component B, component C, component D, and component E. Component A: a nonionic surface active agent, component B: one or more compound selected from the group consisting of C5-10 1,2-alkanediol and phenoxy ethanol, component C: dipropylene glycol, component D: myristoyl glutamate, and component E: water.SELECTED DRAWING: None
Patent JP-2018166983-A (JP)
Title: Game machine
Inventor: YOSHINE DAISUKE
IPC: A63F7/02
Filed: 2017-03-30
Abstract: To improve the quality of a game machine.SOLUTION: A game machine includes: a relay board 75 having a relay connector 241; and an image control board 71 in which positioning holes 231 are formed and which has a connector 232 capable of being connected to the relay connector 241. When the relay connector 241 of the relay board 75 and the connector 232 of the image control board 71 are connected, the projection length of pins 221 is set so that the tips of the pins 221 are inserted into the positioning holes 231 in advance at a timing earlier than when the relay connector 241 and the connector 232 come into contact with each other.SELECTED DRAWING: Figure 10
Patent JP-2017149963-A (JP)
Title: Phosphor and light-emitting device using the same
Inventor: KAIDE TAKASHI
IPC: H01L33/50
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor improving emission luminance of LaSiN:Ce.SOLUTION: There is provided a phosphor represented by the general formula of MCeSiBN, where M is at least one or more kind of element selected from a group of La, Y, Tb, and Lu, w, x, y and z satisfy 2.0<w<4.0, 2.33<x<3.0, 0.06<y<0.5 and 0<z<0.3 respectively. There is provided a phosphor preferably further containing fluorine of 10 to 10000 ppm. This can achieve a phosphor having light emission wide components effectively excited by near-ultraviolet light to blue light and mainly containing green to yellow. Further an emission device having enhanced emission efficiency and excellent in color rendering property or color reproduction range can be constituted by combining the phosphor with a light emitting element emitting near ultraviolet light to blue light. Depending needs, further improvement of an emission composition can be achieved by combining other phosphors.SELECTED DRAWING: Figure 2