baber/WOPTO huggingface dataset:
Patent JP-2018201261-A (JP)
Title: Electric automobile control device and electric automobile
Inventor: TEMMA YUKI
IPC: B60L11/18
Filed: 2017-05-25
Abstract: To provide an electric automobile control device and an electric automobile capable of reducing a possibility of a driver's erroneous recognition that an abnormality occurs in the electric automobile, even when the discharge control of a battery is performed upon the key-off of the electric automobile.SOLUTION: An electric automobile control device comprises: a discharge control unit for performing, when the SOC of a battery is within a prescribed range in which the battery is prone to deteriorate, upon the key-off of an electric automobile, control for discharging the battery until the SOC falls outside the prescribed range; a travelable distance calculation unit for calculating the travelable distance of the electric automobile by using the SOC and a travel coefficient; and a travel coefficient correction unit for correcting the travel coefficient in such a manner as to reduce a change in the travelable distance calculated by the travelable distance calculation unit before and after the control for discharging the battery is performed by the discharge control unit.SELECTED DRAWING: Figure 2
Patent JP-2018201066-A (JP)
Title: Radio communication equipment, radio telemeter system, and control method
Inventor: ASHIHARA SHIGENORI
IPC: H04Q9/00
Filed: 2017-05-25
Abstract: To provide radio communication equipment, a radio telemeter system, and control methods.SOLUTION: In a radio telemeter system connected with a radio communication network, and transmitting data containing values measured by a meter to a prescribed destination device via one or more than one repeating installations arranged in the radio communication network, radio communication equipment includes a light emission part having light emission modes determined, respectively, in correspondence with the repeating installations arranged on the communication path from the own device to the destination device, and a control section for specifying the repeating installation corresponding to a change point, when the communication path is changed in the radio communication network, and controlling the light emission part to emit light in a light emission mode determined in correspondence with the specified repeating installation.SELECTED DRAWING: Figure 8
Patent JP-2017203216-A (JP)
Title: Method and apparatus for improving lifetime and performance of ion source in ion injection system
Inventor: ROBERT KAIM
IPC: H01J37/317
Filed: 2017-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a dopant for improving a lifetime and performance of an ion source in an ion injection system; and to provide ion injection using a dopant gas mixture.SOLUTION: There are provided an ion injection system and a method, capable of improving a lifetime and performance of an ion source in the ion injection system. The ion injection system and the method are executed by using an isotope-concentrated dopant material effective for obtaining such improvement, or by using the dopant material and replenishment gas.SELECTED DRAWING: Figure 1
Patent JP-2018199771-A (JP)
Title: Article for modifying hard surface
Inventor: NAKAJIMA HIROKI
IPC: C11D1/88
Filed: 2017-05-26
Abstract: To provide an article for treating a hard surface that can prevent the deposition of stains on a hard surface effectively, and a stain deposition prevention method.SOLUTION: An article for treating a hard surface contains a trigger type spray container, and a liquid composition for treating a hard surface which is stored in the spray container. The spray container allows the liquid composition for treating a hard surface to be sprayed in bubbles. The liquid composition for treating a hard surface in a liquid state is brought into contact with a glass plate, and the treated glass plate has a static contact angle with an ion exchange water of 10° or less. The sprayed bubbles have a bubble specific volume of 5 ml/g or more.SELECTED DRAWING: None
Patent JP-2018199856-A (JP)
Title: Manufacturing method of thermal spray material, thermal spray material, thermal spray method and thermal spray product
Inventor: KATSUKI MAKOTO
IPC: C23C4/134
Filed: 2017-05-29
Abstract: To provide a thermal spray material capable of forming a dense coating.SOLUTION: A mixture is obtained by mixing a fine particle and a liquid state thermoset resin, the mixture having the fine particle dispersed evenly (step S11). The fine particle is formed by a base fine particle formed by a base material of ceramic or metal and an auxiliary material for densification of a thermal spray coating, the auxiliary material being different from the base material. The fine particle includes an auxiliary fine particle of which volume ratio is smaller than that of the base fine particle in the mixture. The mixture is hardened by heating (step S12), and a hardened material is crushed into a particle with a particle size larger than that of the fine particle (step S13). This provides a thermal spray material capable of forming a dense coating in a plasma spray, a flame spray, or a laser spray.SELECTED DRAWING: Figure 2
Patent JP-2018199987-A (JP)
Title: Tunnel internal temperature improvement system
Inventor: HIWATARI KIYOSHI
IPC: F24F5/00
Filed: 2017-05-30
Abstract: To provide a tunnel internal temperature improvement system which can effectively improve the tunnel internal temperature even when various heavy machines are scattered inside a tunnel.SOLUTION: A tunnel internal temperature improvement system 10 comprises: a heavy machine including a heat generating source, a refrigerant pipe, a radiator 1b communicated through fluid with the refrigerant pipe via a first flow passage provided with a first switching valve, and a heavy machine corresponding heat exchanger 1a communicated through fluid with the refrigerant pipe via a second flow passage provided with a second switching valve, the heavy machine being used in a tunnel construction in which switching of the fluid recirculation of the first flow passage and the second flow passage is performed by the opening and closing control of both switching valves; a refrigerant supply source 2 and a tank 4 for making the normal temperature of a heating medium arranged outside of a pit mouth of a tunnel; a refrigerant supply passage 5a for feeding the refrigerant by connecting the refrigerant supply source 2 and the heavy machine corresponding heat exchanger 1a; and a heating medium discharge passage 5d for feeding the heating medium by connecting the heavy machine corresponding heat exchanger 1a and the tank 4 for making the normal temperature of the heating medium.SELECTED DRAWING: Figure 1
Patent JP-2018204949-A (JP)
Title: Evaluation method for hydrogen embrittlement resistance characteristic of steel material
Inventor: KAMISHO TAKUYA
IPC: G01N17/00
Filed: 2017-05-30
Abstract: To provide a method capable of evaluating a hydrogen embrittlement resistance characteristic by taking early breaking and frequency thereof into consideration.SOLUTION: In a first step S101, a plurality of samples made of steel materials is charged with hydrogen by a cathode charge method; in a second step S102, a tensile test is performed in a state in which the plurality of samples is charged with hydrogen; in a third step S103, a rupture time at which the sample is broken by the tensile test is obtained; and in a fourth step S104, a shape parameter m and a position parameter γ are obtained by fitting a distribution of the rupture time obtained for each of the plurality of samples to a Weibull distribution. Thereafter, in a fifth step S105, the hydrogen embrittlement resistance characteristic of steel materials is evaluated according to the shape parameter and the position parameter of the fitted Weibull distribution.SELECTED DRAWING: Figure 1
Patent JP-2018202505-A (JP)
Title: Surface-coated cutting tool
Inventor: KOIKE SACHIKO
IPC: B23B51/00
Filed: 2017-05-31
Abstract: To provide a surface-coated cutting tool which exhibits an excellent defect resistance in a high speed and high efficiency processing with a high heat load.SOLUTION: A coating sheet formed on a base material includes a lamination layer structure in which an A layer 2, a B layer 3, a C layer 4 and a D layer 9 are repeatedly laminated in this order. Each of the A layer, the B layer, the C layer and the D layer is a nitride of at least two or more kinds of elements selected from a group comprising a group 4 element, a group 5 element, a group 6 element, Al, Si, B and Y, a lattice constant of the A layer L, a lattice constant of the layer B L, a lattice constant of the C layer Land a lattice constant of the D layer Lsatisfy a relationship of L<L<Lformula (I), L<L<Lformula (II). A difference between lattice constants of adjacent layers is 0.0500Å or more and 0.1000Å or less, a maximum value of a difference between two lattice constants selected from the lattice constant L, the lattice constant L, the lattice constant Land the lattice constant Lis 0.1100Å or more and 0.1500Å or less, and each of the A layer, the B layer, the C layer and the D layer has a cubic crystal type crystal structure.SELECTED DRAWING: Figure 1
Patent JP-2017194477-A (JP)
Title: Device for concentration and separation of circulating tumor cells, and method for concentration and separation of circulating tumor cells
Inventor: OKAMOTO RYUSUKE
IPC: C12N5/09
Filed: 2017-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for concentration and separation of circulating tumor cells, capable of recovering circulating tumor cells in a blood-derived specimen simply, at a high recovery rate, and with low invasion to the tumor cells.SOLUTION: A device for concentration and separation of circulating tumor cells is a device for concentrating and separating circulating tumor cells present in a blood-derived specimen, in which a cell separating agent with thixotropic property having a specific gravity ranging from 1.050 to 1.080 and enabling the separation of tumor cells and blood cells other than the tumor cells by a centrifugal operation is housed in a bottomed tube-shaped container closed at one end and opened at the other end.SELECTED DRAWING: None
Patent JP-2018204879-A (JP)
Title: Exhaust heat exchanging device of engine-driven heat pump
Inventor: OGASAWARA RETSU
IPC: F01N3/24
Filed: 2017-06-06
Abstract: To provide an exhaust heat exchanger of an engine-driven heat pump which can collect heat from exhaust emission as much as possible while maintaining a temperature of an exhaust purification catalyst at a catalyst activation temperature or higher.SOLUTION: An exhaust heat exchanging device of an engine-driven heat pump comprises: a branch part 46 for branching cooling piping 41 to a first path 41d going through an exhaust manifold 31 and a second path 41e going through an engine 20 at a downstream side rather than an exhaust heat exchanger 44 of the cooling piping 41; a first flow rate control valve V1 which can adjust a first flow rate Q1 being a flow rate of a cooling liquid flowing in the first path 41d; and a temperature sensor 84 for detecting a temperature having a correlation at a catalyst floor temperature being a temperature of an exhaust purification catalyst 33. When it is determined that the catalyst floor temperature is not higher than a catalyst activation temperature (Tcat≤Tlo), a control part 80 reduces the first flow rate Q1 by using the first flow rate control valve V1, and when it is determined that the catalyst floor temperature is higher than the catalyst activation temperature (Tcat>Tlo), increases the first flow rate Q1 by using the control valve V1.SELECTED DRAWING: Figure 3
Patent JP-2019007093-A (JP)
Title: belt
Inventor: TERAMOTO YUSUKE
IPC: A41F9/00
Filed: 2017-06-20
Abstract: To provide a belt of good appearance.SOLUTION: A belt comprises an extension section 2. The extension section 2 has prescribed width. The extension section 2 extends in an extending direction X being a direction orthogonal with a width direction Y. The extension section 2 is sewn by bending a knitted fabric 20 along the extending direction X. Ridge-folding ends 6 formed by one ridge-folding by the knitted fabric 20 are arranged at both ends in the width direction Y at the extension section 2. Thus, both the ends in the width direction Y of the extension section 2 become a covered state by one ridge-folding end 6 by the knitted fabric 20. The belt having the extension section 2 has good appearance even if it is used as left winding or as right winding. Thus, the belt has the good appearance irrespective of a use state.SELECTED DRAWING: Figure 2
Patent JP-2019009894-A (JP)
Title: Detecting device
Inventor: AOYAMA SATOSHI
IPC: H02M7/48
Filed: 2017-06-23
Abstract: To provide a detecting device capable of easily detecting at high speed whether a switch capable of opening the connection of a three-phase motor and an inverter is an abnormal.SOLUTION: A detecting device 1 comprises: a switching determination resistor 11 that is provided between a first power source line 2 and any one of three terminals included by a three phase motor M; a detecting unit 12 that detects a voltage of the terminal connected to an inverter 4 from the terminals included by each of three switches 6; and a determination unit 13 that previously stores a voltage of the terminal when the three switches 6 are in the opened state, and determines the switch 6 in a short circuit state from the three switches 6 on the basis of a terminal voltage previously stored and a detection result of the detection unit 12 when the three switches 6 are controlled so as to be in the opened state.SELECTED DRAWING: Figure 1
Patent JP-2019009648-A (JP)
Title: Signal processing device, transmitting-receiving device, and signal processing method
Inventor: KANAOKA TOMOHIRO
IPC: H04B10/50
Filed: 2017-06-26
Abstract: To provide a signal processing device capable of transmitting signals with a satisfactory transmission characteristics without depending on the combination of modules, and a transmitting-receiving device and a signal processing method.SOLUTION: The signal processing device comprises: an electric connector connectable to a transmitting-receiving device for transmitting and receiving signals; a compensation part for compensating deterioration of the signals input/output between the transmitting and receiving devices via the electric connector according to a preset value; a storage part storing a first piece of characteristic data representing transmission characteristics of the signals in the electric connector; and a setting processing part configured to acquire a second piece of characteristic data which represents transmission characteristics of the signal in the transmitting-receiving device from the transmitting-receiving device, and to set a setting value to the compensation part on the basis of the first characteristic data and the second characteristic data.SELECTED DRAWING: Figure 1
Patent JP-2019011588-A (JP)
Title: Sign display mat
Inventor: ASAI YASUHARU
IPC: E01F9/529
Filed: 2017-06-29
Abstract: To provide a sign display mat that realizes good visibility of a sign and can ensure the good visibility for a long period.SOLUTION: A sign display mat 10 is installed on a road surface 2 on which vehicles run and consists of split displays 34 formed by splitting a predetermined sign 33 along running direction on inclined planes 21 of protruding strip parts 18 disposed in parallel along the running direction. The mat 10 enables the sign 33 to be visible by the split display 34 disposed on the inclined planes 21 of multiple protruding strip parts 18 from running vehicles. Each protruding strip part 18 protrudes from a substantially flat plate-like base plate part 12 installed along the road surface 2, and is disposed so that a flat part 19c, which is substantially parallel with the road surface 2, is disposed on an apex 19 to enable protrusion height to be restricted, leaving a separating distance SL between adjacent protruding parts 18.SELECTED DRAWING: Figure 2
Patent JP-2019010793-A (JP)
Title: Molding method of soft vinyl chloride resin sheet
Inventor: SAKAMOTO NAOKI
IPC: B29C51/14
Filed: 2017-06-30
Abstract: To provide a method for stretch-forming a peripheral edge part of an opening of a soft vinyl chloride resin sheet without causing defects.SOLUTION: A sheet 10 is formed by embedding a reinforcing fiber layer in a soft vinyl chloride resin. When an opening peripheral part 17A of the sheet 10 is formed by stretch-forming, in a setting step, between a lower mold 20 (first mold) having a mold recessed part 21 and an upper mold 30 (second mold) having a mold convex part 31 a seat 10 is set. In a heating step, a surface of a back side of the sheet 10 is heated by the heated lower mold 20, and a surface of a front side of the sheet 10 is heated by the heated upper mold 30. In a stretch-forming step, by bringing the upper mold 30 closer to the lower mold 20 and allowing the mold convex part 31 to enter the mold recessed part 21, the opening peripheral part 17A of the sheet 10 is stretched into a short cylindrical shape. In the heating step and the stretch-forming step, a surface of a front side of the sheet 10 is heated by the upper mold 30 at 50 to 80°C, and a surface of a back side of the sheet 10 is heated by the lower mold 20 at 50 to 100°C.SELECTED DRAWING: Figure 5
Patent JP-2019010625-A (JP)
Title: PROCESSING METHOD OF LOW-pH STRAIN-KJ CULTURE WATER
Inventor: KAGAMI TSUBASA
IPC: C02F3/34
Filed: 2017-06-30
Abstract: To decompose a contained organic compound by processing low-pH strain-KJ culture water more inexpensively and more efficiently in comparison with a conventional method, to thereby reutilize the low-pH strain-KJ culture water.SOLUTION: In a processing method of low-pH strain-KJ culture water, an organic compound contained in the culture water is decomposed by processing the low-pH strain-KJ culture water with microorganism. Synthetic waste water is brought into contact with a microorganism holding carrier to allow beforehand microorganism to adhere to the carrier, and thereafter, the low-pH strain-KJ culture water is brought into contact with the microorganism holding carrier to which microorganism adheres.SELECTED DRAWING: None
Patent JP-2019012788-A (JP)
Title: Substrate for mounting semiconductor device and manufacturing method thereof
Inventor: OKOCHI RYUJI
IPC: H01L23/50
Filed: 2017-06-30
Abstract: To provide a substrate for mounting semiconductor device and a manufacturing method thereof capable of preventing falling-off and peeling-off of a lead portion or the like from a sealing resin at the time of removal of a conductive substrate or the like, narrowing an interval between adjacent lead portions or the like in order to increase the number of pins, and minimizing the package size by bringing a cutting boundary position as close as possible to the lead portion or the like in a semiconductor device in which a semiconductor element is mounted, resin-sealed, and the conductive substrate is removed to complete the semiconductor device.SOLUTION: In a substrate for mounting a semiconductor device having a plurality of substantially quadrangular pillar bodies 11 composed of a plating layer forming a lead portion or the like on the upper surface of a conductive substrate 10, the entire side surfaces of the substantially quadrangular pillar bodies is constituted by a vertical surface 11a substantially perpendicular to the upper surface of the conductive substrate and an inclined surface 11b inclined in a direction in which the upper surface 10c of the substantially quadrangular pillar body is larger than the lower surface 10d.SELECTED DRAWING: Figure 1
Patent JP-2019013161-A (JP)
Title: Agricultural work machine
Inventor: TOTANI TAKAYUKI
IPC: A01B33/14
Filed: 2017-07-04
Abstract: To provide an agricultural work machin that enables a posture of a work body during work time and at the time of being lifted up to be adjusted.SOLUTION: An agricultural work machine 1 includes a machine body 3 connected to a tractor, and the machine body 3 is provided with an offset frame 4 so that it can rotate in a vertical direction. The offset frame 4 is provided with a weeding work body 5 that can be brought into a storage state and an offset state so that it can rotate in the vertical direction. The machine body 3 includes a front side frame 11 connected to the tractor and a rear side frame 12 vertically rotatable with respect to the front side frame 11. Posture adjusting means 101 capable of adjusting a posture of the weeding work body 5 during work time and at the time of being lifted up independently is installed between the front side frame 11 and the rear side frame 12.SELECTED DRAWING: Figure 1
Patent JP-2019013340-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-07-04
Abstract: To provide a game machine capable of increasing an interest of a game.SOLUTION: A game machine capable of performing variable display of identification information (first special symbol, second display symbol, performance symbol, etc) has variable display control means for controlling variable display of identification information including at least an identification information section (numerical section) and a decorative section. The variable display control means, when performing stop display of the identification information, operates the identification information section in a first operation mode and operates the decorative section in a second operation mode. The operation amounts are different in the numerical sections 911, 931 and the decorative sections 912, 932 in the first operation mode and the second operation mode.SELECTED DRAWING: Figure 24
Patent JP-2019017507-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-07-12
Abstract: To provide a game machine capable of preventing decline of a performance effect caused by appearance display.SOLUTION: Reservation display means can execute appearance display of reservation display from a prescribed appearance position C to a corresponding position corresponding to a reservation memory number based on a fact that a reservation memory is newly stored, and can set a corresponding position on appearance display under execution as a corresponding position corresponding to a new reservation memory number based on a fact that the reservation memory number is changed by execution of new variable display during execution of appearance display.SELECTED DRAWING: Figure 27
Patent JP-2017188958-A (JP)
Title: Systems, methods and apparatus for managing machine-to-machine (m2m) entities
Inventor: WANG CHONGGANG
IPC: H04W24/02
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide systems, methods and apparatus for managing machine-to-machine (M2M) entities.SOLUTION: The present invention includes a method that may include implementing one or more management layers for managing M2M entities in an M2M environment. The method may also include using a plurality of management layers to manage an M2M area network, and the M2M area network may include one or more M2M end devices. The M2M end devices may include, for example, an M2M gateway and/or an M2M device. The management layers may include an application management layer, a service management layer, a network management layer and a device management layer. The management layers may provide configuration management, fault management, and performance management of the M2M entities.SELECTED DRAWING: Figure 1A