baber/WOPTO huggingface dataset:
Patent JP-2018115691-A (JP)
Title: Flow channel switch valve and its assembling method
Inventor: KONDO DAISUKE
IPC: F16K11/087
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a flow channel switch valve and its assembling method, capable of reducing the number of components and a weight.SOLUTION: A valve shaft 28 connected to a valve element 20 to transmit torque of a rotary driving portion 5 to the valve element 20 is inserted to a vertical through hole 21 penetrating through the valve element 20 in a direction of a rotating axis O (vertical direction), and an insertion hole 13 formed on a valve body 10, and a driving gear 9 constituting the rotary driving portion 5 is fixed to an upper connecting portion 28c projecting from the insertion hole 13, and rotatably supported to the valve body 10.SELECTED DRAWING: Figure 2
Patent JP-2018117308-A (JP)
Title: Playback apparatus and control method of the same
Inventor: YOKOYAMA SHUNICHI
IPC: H04N19/119
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To improve image quality and shorten a required time when one image is divided and decoded by a plurality of decoding units.SOLUTION: Decoders 24a, 24b share a part of each image constituting a moving picture and decode them. A control unit 28 determines each image of the moving image so that a slice boundary position at which the plurality of decoders 24a, 24b divide each slice into a plurality of slices to be decoded is set so as to have a predetermined number of overlapping lines between adjacent slices. Each of the decoders 24a, 24b decodes the encoded data of the corresponding slice among the plurality of slices divided at the slice boundary position of each image of the moving image.SELECTED DRAWING: Figure 1
Patent JP-2018014077-A (JP)
Title: Communication device, system, and method
Inventor: KURITA TOSHIHIKO
IPC: H04L12/721
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication technology for executing an application in a network, and reduce a delay in data transfer to increase the response to a result of execution of the application.SOLUTION: A requester 401 or an edge node thereof determines, in transferring a request message 407, whether to cause one of a relay node A402 and a relay node B403 on a path from a data-a holding node 405 being a destination node to execute an application in terms of proximity to the destination or in terms of proximity to a link, by the fact that which of output data being a result of execution of "application-1" and input data required for the execution is larger, and sets information identifying the determination in the request message 407 as an execution policy bit PL.SELECTED DRAWING: Figure 4
Patent JP-2018120683-A (JP)
Title: Vehicular lighting fixture
Inventor: YOSHINO MORIHISA
IPC: F21V19/00
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture which enables uniform light emission.SOLUTION: A light guide body 5 includes: a first end surface 5a located on the side opposing to a plurality of light sources 2; a second end surface 5b located on the opposite side from the first end surface 5a; and a third end surface 5c and a fourth end surface 5d for connecting between the first end surface 5a and the second end surface 5b and located on the outside and inside in the vehicle width direction. The first and second end surfaces 5a, 5b are inclined, with respect to a travelling direction of light L which enters from the first end surface 5a and is guided toward the second end surface 5b, in the direction in which the outside retreats further than the inside in the vehicle width direction. The third and fourth end surfaces 5c, 5d are inclined at an angle which reflects light L1, L2 which has entered the third and fourth end surfaces 5c, 5d toward the second end surface 5b, and in the third end surface 5c, a distance connecting between the first end surface 5a and the second end surface 5b is shorter than that of the fourth end surface 5d.SELECTED DRAWING: Figure 4
Patent JP-2017174405-A (JP)
Title: System and method for evaluating patient's treatment risk using open data and clinician input
Inventor: VICTOR DE LA TORRE
IPC: G16H70/00
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a system, etc., to evaluate a patient's treatment risk using open data and clinician input.SOLUTION: The system comprises: a healthcare knowledge data input unit for accepting open data; an expert knowledge input unit for accepting input of a clinician's knowledge associated with a risk; and means for providing a healthcare risk knowledge graph 80 as an entity from the document and a link between the entities by using a risk-related word for extracting a related document from the open data. The system also includes: a patient risk graph prediction module for combining information on a patient clinical object 90 (PCO) with the healthcare risk knowledge graph 80 so as to generate a patient risk graph, and predicting the risk of a specific patient; and an effect estimation module for forming a healthcare treatment subgraph consisting of the healthcare risk knowledge graph 80 with specific treatment and adjacent nodes removed therefrom and a patient treatment subgraph by finding an entity and an adjacent node that correspond in the patient risk graph, and providing these subgraphs in combination.SELECTED DRAWING: Figure 1
Patent JP-2018119097-A (JP)
Title: Rubber composition for automobile aqueous hose
Inventor: SHISHIDO KEISUKE
IPC: C08L23/16
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a composition and a crosslinked body therefrom, capable of improving a volume resistivity without deteriorating moldability, and suppressing its corrosion degradation or the like, when being used for an automobile aqueous hose or the like.SOLUTION: A rubber composition for an automobile aqueous hose includes 100 pts.wt ethylene-α-olefin having the number of carbon atoms of 3-20 (A), 0.1-30 pts.wt graft modified ethylene grafted with unsaturated carboxylic acid or its derivative-α-olefin copolymer (B), and a reinforcement material (C), in which the content of the reinforcement material (C) is in the range of 1-40 wt%.SELECTED DRAWING: None
Patent JP-2017125016-A (JP)
Title: Method and apparatus for preparing isopropyl alcohol
Inventor: LEE SUNG KYU
IPC: C07C31/10
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for preparing isopropyl alcohol whose water content is adjusted to 300 ppm or less.SOLUTION: There is provided a method for preparing isopropyl alcohol by an apparatus comprising: a process P of subjecting isopropyl alcohol having a water content of 1,000-10,000 ppm to a dehydration process D including molecular sieves so as to adjust the water content to 300 ppm or less; and a process of performing purification in a divided wall column. The present application enables high-purity isopropyl alcohol to be obtained from feed comprising water and isopropyl alcohol with a minimum amount of energy consumption.SELECTED DRAWING: Figure 1
Patent JP-2018121730-A (JP)
Title: Game machine
Inventor: HIKICHI SHOTARO
IPC: A63F5/04
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To enable using a main board for a game machine having no one-bet button as a main board for a game machine having a one-bet button without modifying the main board.SOLUTION: In a relay board 300 relaying a harness of a main board 10, signals of both of a one-bet button BET1 and a settlement switch 138 are communicated. A multiplexer IC 300a is provided in the relay board 300, and either the signal of the one-bet button BET1 or the signal of the settlement switch 138 is selected and output to the main board 10. A CPU of the main board 10 determines whether the input signal is the one-bet button BET1 or the settlement switch 138, with reference to the selection signal, while monitoring the input signal. Because the multiplexer IC is constituted by four NANDs, it is not required to use the multiplexer IC.SELECTED DRAWING: Figure 10
Patent JP-2018123396-A (JP)
Title: Production of acicular fine particle of carbon fiber and composite plating treatment method
Inventor: AKISAWA NARIHISA
IPC: D01F9/12
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a plating solution and a plating method capable of precipitating CFRP uniformly together with a metal.SOLUTION: Layered CFRP is pulverized to a nano-level acicular body by a cyclone mill and the CFRP is coated with carboxylic acid as a dispersant. The coating is carried out by adding 5-20 pts.wt. of the dispersant to 100 pts.wt. of the CFRP in a mixer capable of rotating and revolving, and stirring. The CFRP thus coated is added into 100 pts.wt. of copper sulfate aqueous solution so as to have 1 pt.wt. of the CFRP and 0.1 pt.wt. of the dispersant, and copper and the CFRP are precipitated by electrolytic plating.SELECTED DRAWING: Figure 1
Patent JP-2018124221-A (JP)
Title: Magnetic measuring method and magnetic measuring device
Inventor: KODAMA TOSHIBUMI
IPC: G01N27/90
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic measuring method and a magnetic measuring device capable of accurately detecting amplitude of a secondary-side AC signal, without increasing the device or wiring cost and without being affected by noise or a ground drift.SOLUTION: In an analysis processing as one embodiment of the present invention, a waveform signal that has the same frequency as that of a secondary-side AC signal and has a phase 90 degrees different from that of the secondary-side AC signal is generated from the secondary-side AC signal, and amplitude of the secondary-side AC signal using the secondary-side AC signal and a waveform signal is calculated. Thus, the amplitude of the secondary-side AC signal can be accurately detected without increasing a device or wiring cost and without being affected by noise or a ground drift.SELECTED DRAWING: Figure 3
Patent JP-2018127672-A (JP)
Title: Austenitic heat resistant alloy member
Inventor: HAMAGUCHI Tomoaki
IPC: C22C19/05
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic heat resistant alloy member excellent in both of creep rupture strength and hot workability.SOLUTION: An austenitic heat resistant alloy member has a chemical composition comprising, in mass%, C: 0.01-0.15%, Si: 2.0% or less, Mn: 2.0% or less, P: 0.04% or less, S: 0.0010-0.0100%, O: 0.01% or less, N: 0.020% or less, Cr: 25.0-38.0%, Ni: 40.0-60.0%, W: 3.0-10.0%, Ti: 0.01-1.20%, Al: 0.30% or less, B: 0.0001-0.01%, Zr: 0.0001-0.2%, Ca: 0-0.0100%, Mg: 0-0.0500%, REM: 0-0.100%, Co: 0-1.0%, Cu: 0-1.0%, Mo: 0-1.0%, V: 0-0.5%, Nb: 0-0.5%, with the balance being Fe and impurities, satisfying [0.4(3REM+2Ca+Mg)+0.0010≤S≤0.03(3REM+2Ca+Mg)+0.0050].SELECTED DRAWING: None
Patent JP-2018131285-A (JP)
Title: Workbench of high place working vehicle and high place work method in tunnel using the workbench
Inventor: NISHIKAWA OSAMU
IPC: B66F9/24
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a workbench of a high place working vehicle that maintains stability and enables efficient work for working planes including a plurality of positions having different heights.SOLUTION: A workbench 1 of a high place working vehicle comprises an elevating table 11 supported by an elevating member 26 of the high place working vehicle 2, and a rectangular work floor 12 disposed on an upper surface of the elevating table, the work floor being divided into a plurality of working plates 12a, 12b.... The workbench 1 of the high place working vehicle further comprises elevating devices 13a, 13b, ... that elevate each of the plurality of working plates in a vertical direction within a plane range of an upper surface of the elevating table independently.SELECTED DRAWING: Figure 10
Patent JP-2018132165-A (JP)
Title: Flow rate regulating valve
Inventor: MARUHASHI IORI
IPC: F16K1/52
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate regulating valve that can regulate a flow rate even for particular use application.SOLUTION: A flow rate regulating valve (10a) includes an inlet (14), an outlet (15) and a nozzle (16). The nozzle (16) has an internal space (16a) and a discharge port (16b). The internal space (16a) is a space that comes into contact with the inlet (14) and receives fluid that has passed through the inlet (14). The discharge port (16b) discharges the fluid toward the outlet (15). The discharge port (16b) has a variable opening area.SELECTED DRAWING: Figure 1
Patent JP-2018134578-A (JP)
Title: Elastic vibration compression apparatus, elastic vibration amplifier, and method
Inventor: HATANAKA DAIKI
IPC: B06B3/00
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization of an elastic medium; and to heighten selection flexibility of the kind or the shape of the elastic medium.SOLUTION: An elastic vibration compression-amplification apparatus includes a thin film waveguide (108) which is an elastic medium having a characteristic of desired group velocity dispersion, and vibration application parts (105a, 110) for applying elastic vibration having a modulated frequency to the thin film waveguide (108). The elastic vibration compression-amplification apparatus compresses-amplifies the elastic vibration including vibration having a frequency differentiated by frequency modulation, by an effect of the group velocity dispersion of the thin film waveguide (108).SELECTED DRAWING: Figure 8
Patent JP-2017151437-A (JP)
Title: Solution for soft contact lenses
Inventor: SAKURAI TOSHISUKE
IPC: A61L12/14
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a solution for soft contact lenses which can prevent the deposition of protein onto a soft contact lens by imparting protein deposition inhibitory effect to the soft contact lens.SOLUTION: The present invention provides a solution for soft contact lenses comprising a copolymer (P) having three different constitutional units at a specific ratio, and a boric acid buffer agent (Q).SELECTED DRAWING: None
Patent JP-2017202969-A (JP)
Title: SiC SINGLE CRYSTAL, AND PRODUCTION METHOD THEREOF
Inventor: OGURO HIRONORI
IPC: C30B19/10
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a production method of an SiC single crystal that suppresses generation of a polytype other than 4H and grows a 4H-SiC single crystal.SOLUTION: In a production method of an SiC single crystal, a seed crystal substrate is brought into contact with an Si-C solution to grow an SiC single crystal, the solution having a temperature gradient that lowers the temperature from the inside toward the surface of the solution. The seed crystal substrate is 4H-SiC and the (000-1) plane of the seed crystal substrate is a growth surface. The surface of the SiC solution has a temperature of 1,900°C or higher at the center part of an area that the growth surface of the seed crystal substrate contacts. A ratio ΔTc/ΔTa is 1.7 or more, wherein ΔTc is a temperature gradient between the center part and a position 10 mm apart from the center part in the downward vertical direction; and ΔTa is a temperature gradient between the center part and a position 10 mm apart from the center part in the horizontal direction.SELECTED DRAWING: Figure 14
Patent JP-2018142616-A (JP)
Title: Wafer processing device
Inventor: HOSONO TAKUMA
IPC: B24B55/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing device that can reduce costs by simplifying equipment and reducing water consumptions and can downsize the equipment and simplify temperature adjustment.SOLUTION: The wafer processing device comprises: a shaft-like inner case 21 that rotates together with a rotary shaft 8 in a wafer chuck part 12 for chucking a wafer; a cylindrical outer case 23 that has an annular communication space 22 provided between the inner case 21 and the outer case and is arranged concentrically with the inner case 21 to cover an outer peripheral surface of the inner case 21; and a rotary joint 9 which has a first fluid passage 31, communicated with the annular communication space 22 through the outer case 23, which supplies cooling water E for adjusting temperatures, from outside of the outer case 23 into the annular communication space 22, and a second fluid passage 18 which supplies the cooling water E supplied into the annular communication space 22 to a wafer chuck part 12 through the inner case 21.SELECTED DRAWING: Figure 2
Patent JP-2018140610-A (JP)
Title: Injection molding machine
Inventor: TAKEUCHI SHIGERU
IPC: B22D17/20
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of reliably preventing a screw nut from coming off a screw shaft.SOLUTION: An injection molding machine includes a motor, a screw shaft, and a screw nut threadedly mating with the screw shaft, a movement conversion mechanism for converting rotary movement of the motor to linear movement, and a stopper attached to an end portion of the screw shaft to prevent the rotary movement of the motor from separating the screw shaft and the screw nut from each other.SELECTED DRAWING: Figure 4
Patent JP-2017159893-A (JP)
Title: Wiper system and wiper system control method
Inventor: KOBORI NARIMITSU
IPC: B60S1/08
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To achieve synchronous control of a front wiper and a rear wiper without increasing a control load.SOLUTION: A wiper system 1 comprises a front wiper 11 and a rear wiper 12. The front wiper 11 is driven by a front wiper motor 7, and the rear wiper 12 is driven by a rear wiper motor 17. The front wiper motor 7 is controlled by a controller 10, and the rear wiper motor 17 is controlled by a controller 50. The controllers 10, 50 comprise (front/rear) wiper control parts 41, 55. The control parts 41, 55 mutually transmit and receive position information of a wiper blade via a signal line 51. The controllers 10, 50 refer to other side wiper blade position information, drive the own side wiper motor, and perform synchronous control of both wipers 11, 12.SELECTED DRAWING: Figure 2
Patent JP-2018147648-A (JP)
Title: Connecting member of fuel battery cell
Inventor: HORIUCHI KOICHIRO
IPC: H01M8/0202
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To improve assemblability between a connecting member for electrically and mechanically connecting a plurality of fuel battery cells and the fuel battery cell and suppress reduction in the power generation efficiency of the fuel battery cell.SOLUTION: The connecting member for electrically and mechanically connecting a plurality of fuel battery cells comprises: a first collecting part electrically connected to one anode layer of two fuel battery cells; and a second collecting part electrically connected to the other cathode layer of the two fuel battery cells. The first and second collecting parts comprise: a contact holding part formed so as to partially surround a portion to be contacted determined in the anode layer or a portion to be contacted determined in the cathode layer and contact the surface of the portion to be contacted; a clamp part extended from the contact holding part so as to elastically press the portion to be contacted; and a flat assembling guide part facing the clamp part and extended from the contact holding part so as to be separated from the contact holding part rather than the clamp part.SELECTED DRAWING: Figure 5
Patent JP-2018148070-A (JP)
Title: Semiconductor element and manufacturing method therefor
Inventor: GOTANDA TAKESHI
IPC: H01L51/50
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element and manufacturing method therefor, capable of achieving power generation or light emission with high efficiency and high durability.SOLUTION: The semiconductor element includes a first electrode, a second electrode, an active layer and a substrate, and has anisotropy in the orientation of crystal included in the active layer. The element can be manufactured by applying, to an active layer, coating liquid containing precursor compound of the active layer and organic solvent capable of dissolving the precursor compound to grow crystal in one direction parallel to the coated surface.SELECTED DRAWING: Figure 2
Patent JP-2018149463-A (JP)
Title: Exhaust gas purification catalyst
Inventor: TSUJI MAKOTO
IPC: B01D53/94
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a wall-flow type exhaust gas purification catalyst capable of suppressing increase in pressure loss when used in an SCR type purification device.SOLUTION: There is provided an exhaust gas purification catalyst which comprises: a base material 1 of a wall-flow structure having a porous partition wall 4; an inlet-side catalyst layer 6a formed inside the partition wall 4 from a surface 4a of the partition wall 4 in contact with an inlet-side cell 2a and formed along an extension direction from an end portion 1a on the exhaust gas inflow side; and an outlet-side catalyst layer 6b formed inside the partition wall 4 from a surface 4b of the partition wall 4 in contact with an outlet-side cell 2b and formed along the extension direction from an end portion 6b on the exhaust gas outflow side. Here, the sum of the lengths L1 and L2 of the inlet-side catalyst layer 6a and the outlet-side catalyst layer 6b is larger than the total length Lw of the partition wall 4 and the total amount of an SCR catalyst body present in the outlet-side catalyst layer 6b is larger than the total amount of an SCR catalyst body present in the inlet-side catalyst layer 6a.SELECTED DRAWING: Figure 4
Patent JP-2018149227-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving attention level of a player to games.SOLUTION: A game machine includes game state shift means for shifting a game state from a normal control state to a specific control state advantageous to a player, on the basis of a result of an internal lottery that has been performed upon a trigger of an entrance of a game ball to a first start ball entrance unit and a second start ball entrance unit; and second ball entrance unit storage means for storing a plurality of pieces of internal lottery information associated with a result of an internal lottery that has been performed upon a trigger of an entrance of a game ball to the second start ball entrance unit. The game state shift means includes a most advantageous game state shift unit for shifting a game state to a most advantageous game state (block BL24) advantageous to the player, if a result of an internal lottery that has been stored first in the second ball entrance unit storage means is a winning, or after switching from a high probability mode to a low probability mode (block BL26), if a result of an internal lottery stored in the second ball entrance unit storage means is a winning.SELECTED DRAWING: Figure 37
Patent JP-2018153235-A (JP)
Title: Walking support device, walking support method, and program
Inventor: TAKENAKA TORU
IPC: A61H1/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a walking support device which helps a user to move while grasping the convexoconcave of a road surface.SOLUTION: A walking support device 100 comprises: a shape detection part 111 which detects the shape of a road surface on which a user moves; and a display control part 113 which superimposes an auxiliary image emphasizing the irregularity of the road surface onto the shape of the road surface on the basis of a result of the detection by the shape detection part and provides the result. The walking support device further comprises a projection part 102 which projects the image. The display control part instructs the projection part to project the auxiliary image on the road surface to help the user walk.SELECTED DRAWING: Figure 3