baber/WOPTO huggingface dataset:
Patent JP-2017183183-A (JP)
Title: Membrane electrode assembly and fuel cell
Inventor: AZUMA KIMIKO
IPC: H01M4/86
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a membrane electrode assembly excellent in power generation performance and durability, and to provide a fuel cell.SOLUTION: A membrane electrode assembly 1 of a fuel cell FC includes an ion-exchange membrane 10 containing hydrocarbon-based ion-exchange resin, and a pair of electrode catalyst layers facing while sandwiching the ion-exchange membrane 10, and containing platinum, carbon particles bearing platinum, and ion-exchange resin. Mass ratio of ion-exchange resin to carbon particles in a fuel electrode catalyst layer 20 forming one of the pair of electrode catalyst layers is equal to or higher than the mass ratio in an air electrode catalyst layer 30 forming the other of the pair of electrode catalyst layers.SELECTED DRAWING: Figure 1
Patent JP-2017181390-A (JP)
Title: Information providing service, information providing system, and computer program
Inventor: UCHIDA NORIYUKI
IPC: G09B29/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device, an information providing system, and a computer program that allow a communication terminal to appropriately apply support information on a road provided by the information providing device.SOLUTION: When a server device receives a request for support information from a navigation device, it compares the version of terminal side map information retained by the navigation device with the version of device side map information retained by the server device. If the versions of the terminal side map information and the device side map information are different but the device side map information can apply to the terminal side map information, the server device converts a format of the support information into a format corresponding to the terminal side map information, and then distributes support information after conversion to the navigation device.SELECTED DRAWING: Figure 8
Patent JP-2017176733-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 includes a channel capable of outputting to the outside by allocating sound and achieves an efficient use mode of the channel.SELECTED DRAWING: Figure 133
Patent JP-2017186911-A (JP)
Title: Spark discharge ignition device
Inventor: SAYAMA SHOGO
IPC: F02P13/00
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To perform effective spark discharge ignition.SOLUTION: A spark discharge ignition device includes: a spark plug 20 arranged in a cylinder 14 of an engine, and configured to perform spark discharge ignition to air-fuel mixture in the cylinder 14; and a laser light source 22 configured to radiate a laser beam 24 to a downstream side of airflow in the cylinder 14 with respect to a spark discharge portion from the spark plug 20, to support spark ignition. Then, a control unit is configured to control the laser light source 22 so as to radiate the laser beam 24 at a stage after spark discharging occurs due to the spark plug 20.SELECTED DRAWING: Figure 2
Patent JP-2016155846-A (JP)
Title: Methods and compositions for improved nerve conduction velocity
Inventor: THOMAS DAVID MCCARTHY
IPC: A61K31/472
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide compositions for the effective treatment of neurological signal conduction disorder, and to provide methods using the same.SOLUTION: The present invention relates to a composition containing a selective A(angiotensin II) receptor antagonist represented by formula (I), and to methods for treatment or prevention of the condition involved in impaired neurological signal conduction using the composition. [Rand Rare not both hydrogen but are H, phenyl, benzyl, cycloalkyl, heteroaryl, or alkyl; Ris carboxylic acid, sulfate ester, phosphate ester, sulfonamide, phosphonamide, or amide; when x is O or S, one of Ror Ris not present and is CH, N, O, or S; Y is S, O, or N-R; Ris H, alkyl, aryl, alkyl aryl, OH, or NH; G is an aromatic ring of 5 or 6 members, heterocyclic ring, or heteroaryl ring.; A is a condensed ring of a tetrahydro pyridine skeleton.]SELECTED DRAWING: None
Patent JP-2016158268-A (JP)
Title: Composite piezoelectric laterally vibrating resonator
Inventor: ZUO CHENGJIE
IPC: H03H3/02
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide electromechanical systems level resonators with improved electrical and mechanical energy conversion suitable for use in circuits such as wideband filters.SOLUTION: A resonator includes multiple electrodes. The resonator also includes a composite piezoelectric material. The composite piezoelectric material includes at least one layer of a first piezoelectric material and at least one layer of a second piezoelectric material. At least one electrode is coupled to a bottom of the composite piezoelectric material. At least one electrode is coupled to a top face of the composite piezoelectric material.SELECTED DRAWING: Figure 1
Patent JP-2017187457-A (JP)
Title: Hydrogen permeable diffusion path observation apparatus and method of measuring hydrogen ions permeating sample using the same
Inventor: NAKAMURA AKIKO
IPC: G01N23/22
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring hydrogen ions permeating a sample.SOLUTION: A hydrogen permeable diffusion path observation apparatus 10 comprises: a scanning electron microscope 15 having an electron source 16 for irradiating a sample 17 with an electron beam and a secondary electron detector 18 for detecting secondary electrons generated by the irradiated electron beam; a hydrogen ion detection unit 20 for detecting hydrogen ions generated by the irradiated electron beam; a hydrogen gas supply unit 19 for supplying hydrogen to a hydrogen pipe 14 connected to the back side of the sample; and a control unit 50. The sample is arranged so as to be a diaphragm between an analysis chamber and the hydrogen pipe. The hydrogen ion detection unit comprises: a collection mechanism 21 for collecting hydrogen ions generated from surfaces of the sample; an ion energy decomposition unit 22 for removing other than hydrogen ions; and an ion detector 23 for detecting the permeating hydrogen ions. The control unit acquires a SEM image rendered by secondary electrons generated from the sample, and acquires hydrogen ions in synchronization with electron beam scanning by applying electron impact desorption to the hydrogen which diffuses through the interior of the sample from the back side and discharges to the surface.SELECTED DRAWING: Figure 1
Patent JP-2016128069-A (JP)
Title: Game machine
Inventor: YANAGI KAZUYUKI
IPC: A63F5/04
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of effectively utilizing error information generated by a fraudulent conduct.SOLUTION: The game machine performs: a command encryption step for encrypting a command to be transmitted to a sub control part; a command transmission step for transmitting the encrypted command to the sub control part; a command reception step S810 for receiving the encrypted command; a command decryption step S813 for decrypting the received command; and an error information registration step S827 for registering error information on the basis of a condition that an error factor is included in the decrypted command. The game machine performs the encryption by replacing data in a plurality of bytes constituting the command in prescribed encryption procedures in the command encryption step, and performs the decryption by replacing the encrypted command in prescribed decryption procedures in the command decryption step S813.SELECTED DRAWING: Figure 64
Patent JP-2017190797-A (JP)
Title: Rolling bearing
Inventor: TANIGUCHI YOZO
IPC: F16C19/06
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing capable of preventing interference with a bearing ring in assembling a cage.SOLUTION: In a rolling bearing 10 in which a cage 14 is configured by connecting a pair of split bodies 21a, 21b axially divided into two, at least one of split bodies 21b is provided with a projection 24 axially extended toward the other split body 21a and having a locking portion 26 projecting to a radial outer side, on its tip, the other split body 21a is provided with a locked recess 31 to which the locking portion 26 is locked, and an inner peripheral face of one of the split bodies 21b is provided with an avoidance recess 41 for preventing interference with an inner ring 11 when one of the split bodies 21b is inclined to a radial inner side to lock the locking portion 26 to the locked recess 31.SELECTED DRAWING: Figure 1
Patent JP-2017191462-A (JP)
Title: Display control apparatus and control method thereof
Inventor: TAKAHASHI TOMOAKI
IPC: G09G5/38
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To improve the operability in displaying an area desired by a user in a display area.SOLUTION: A display control apparatus includes: changing means of changing the size of a display area for displaying a display object, from a first size to a second size larger than the first size; receiving means of receiving an operation for moving the display object; and control means of controlling a side in a first direction of the display object to be displayed in a predetermined position, after the operation to move the display object with the side in the first direction displayed on a side in the first direction of the display area in the first size, closer to a second direction opposite the first direction, and controlling the side in the first direction of the display object to be displayed closer to the second direction than the predetermined position, after the operation to move the display object with the side in the first direction displayed in the predetermined position, in the display area in the second size, further closer to the second direction.SELECTED DRAWING: Figure 3
Patent JP-2017191259-A (JP)
Title: Powder detection device and developing device
Inventor: USUI TOMOYA
IPC: G03G15/08
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion of powder to a cleaning part in a powder detection device that detects powder such as developer and a developing device that includes such a powder detection device.SOLUTION: A powder detection device 6 comprises a detection part 61, a cleaning part 63 and a driving part. The detection part 61 includes a detection surface provided inside a retention container 50 and can detect a powder through the detection surface. The cleaning part 63 slides along the detection surface to remove the powder from the detection surface. The driving part causes the cleaning part 63 to reciprocate along a path passing through the detection surface, and makes the speed to move the cleaning part 63 in a first direction along the path different from the speed to move the cleaning part 63 in a second direction opposite to the first direction.SELECTED DRAWING: Figure 3
Patent JP-2017190090-A (JP)
Title: Electric interconnect structure for fuel cell vehicles
Inventor: KATANO KOJI
IPC: H01M8/04
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To avoid complicated problem in design and manufacture of wire harness, the problem occurring from difference in the length of the wire harness corresponding to left-hand drive specifications and right-hand drive specifications of a fuel cell vehicle.SOLUTION: The fuel cell vehicle has both left-hand drive specifications and right-hand drive specifications. A first converter, which is integrated with a fuel cell stack, is placed at a same position whichever of the left-hand drive specifications or the right-hand drive specifications are applied. A second converter is placed on the right side of the fuel cell vehicle relative to the center line of the fuel cell vehicle for the left-hand drive specifications, while, for the right-hand drive specifications, placed on the left side of the fuel cell vehicle relative to the center line of the fuel cell vehicle. A first wire harness to be used as the wire harness for the left-hand drive specifications and a second wire harness to be used as the wire harness for the right-hand drive specifications are equal in length to each other.SELECTED DRAWING: Figure 2
Patent JP-2017052503-A (JP)
Title: Wiper device
Inventor: SHIRATORI HIDEKI
IPC: B60S1/24
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device capable of achieving miniaturization of a lever.SOLUTION: A wiper device includes: a first lever 5 that is extended in an axially orthogonal direction from a first pivot shaft 4 and turned integrally with the first pivot shaft 4; a second lever 7 that is extended in an axially orthogonal direction from a second pivot shaft 6 and turned integrally with the second pivot shaft 6; a connection rod 8, the one end of which is connected to the tip of the first lever 5 and the other end of which is connected to the tip of the second lever 7; a crank arm 11 that is extended in an axially orthogonal direction from an output shaft 10 of a motor 9 and turned integrally with the output shaft 10: and a drive rod 12, the one end of which is connected to the tip of the crank arm 11 and the other end of which is connected to an intermediate part of the connection rod 8.SELECTED DRAWING: Figure 2
Patent JP-2017192323-A (JP)
Title: Greening system using H-shaped steel
Inventor: HAYASHI YUSHI
IPC: A01G7/00
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique which matches the request of space saving, without disturbing the sense of unity on the design, and enables makes it possible to apply sufficient greening measures to facilities such as parking lots at relatively low cost.SOLUTION: A greening system 10 consists of an H-shaped steel 15 disposed horizontally to an installation surface 35, a flange 18 of the H-shaped steel 15, a pair of extended covers 16 detachably connected to 18, a case 14 equipped with 16, and a planting unit 12 housed on a web 19 of the H-shaped steel 15 in the case 14 so as to be able to replace. The planting unit 12 has at least a root barrier draining sheet 50, a soil 53 wrapped in this, and a plant 54 whose rhizome part 55 is planted in the soil 53. On the upper surface of the case 14, an opening 42 for leading the tip of the plant 54 to the outside is formed.SELECTED DRAWING: Figure 6
Patent JP-2017192952-A (JP)
Title: Production method of extra fine steel wire
Inventor: KODAMA JUNICHI
IPC: C22C38/00
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a production method of an extra fine steel wire having high strength and high ductility.SOLUTION: In a production method of an extra fine steel wire, a steel wire material consisting of, by mass%, 0.90-1.20% C, 0.20-1.50% Si, 0.30-1.50% Mn, 0.0030% or less (including 0%) Al, 0.0050-0.020% solid solution N and the balance Fe with impurities and having an area ratio of a pearlite structure of 95% or more is a raw material. When wire drawing is performed by wire drawing work using a die to the extra fine steel wire having a wire diameter of 0.05-0.10 mm, a friction coefficient between the die and the wire material to be drawn is 0.10 or less and a die approach angle (total angle) is 8 degrees or less. The wire drawing is performed by using a non-slip wire drawing machine where slip between a drawing pulley and the wire material to be drawn does not occur. Backward back tension loading on the wire material to be drawn is 1.0-10.0% of the breaking load of the extra fine steel wire.SELECTED DRAWING: None
Patent JP-2017194785-A (JP)
Title: Job evaluation system
Inventor: MORIBE ATSUSHI
IPC: G06Q10/06
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a job evaluation system capable of objectively evaluating a content of a job without troubling a supervisor or a person in charge of the job and while excluding personal subjective views.SOLUTION: A job evaluation system 10 comprises: a job data collection part 11 for collecting job data relating to a job; a first database 14 storing data for analysis to be used for analyzing the collected job data; a second database 15 correspondingly storing a name of a job phase indicating a stage of the job and a name of a process included in the job phase; an analysis part 12 for analyzing the collected job data by using the data for analysis stored in the first database; a third database 16 storing analysis result data as evaluation object data; a fourth database 17 for storing the analysis result data as past data; and an evaluation part 13 for evaluating the evaluation object data by comparing them with the past data stored in the fourth database.SELECTED DRAWING: Figure 1
Patent JP-2017194323-A (JP)
Title: Heat transfer coefficient meter
Inventor: TEJIMA KOSUKE
IPC: G01N25/18
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer coefficient measurement device and a method that can consecutively measure heat transfer coefficients of a plurality of samples in a short time.SOLUTION: A heat transfer coefficient measuring meter comprises a heater wire brought into contact with a sample surface, and a probe including a temperature sensor measuring temperature of the sample heated by the heater, and applies minute electric current to the heater wire and measures a heat transfer coefficient based on temperature rise of the sample near the heater wire in a predetermined short time. The heat transfer coefficient measuring meter further includes a plurality of probes, and heater changeover means for flowing current while sequentially changing over the heaters of the plurality of probes. Temperature sensor changeover means is configured such that when an output value from the temperature sensor corresponding to the changed over heater is inputted to a measurement and control part, the measurement and control part calculates the heat transfer coefficient of the sample based on a heating period by the heater and an output of the temperature sensor corresponding to the heater.SELECTED DRAWING: Figure 1
Patent JP-2017195091-A (JP)
Title: Changeover switch
Inventor: ITO KAZUKI
IPC: H01H21/06
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a changeover switch capable of forming a circuit for changing over a commercial power supply and a distributed power supply in a narrow space.SOLUTION: By performing tilt operation of an operation handle 11 placed on the upper surface of a housing 10 between front and back, a movable contact 15 placed in the housing 10 performs selection tilt between a pair of fixed contacts 17 placed before and after the movable contact 15 to come into contact with any one of them, thus changing over the connection destination of the movable contact, a first circuit connection terminal 12 connected with one fixed contact 17a and a second circuit connection terminal 13 connected with the other fixed contact 17b are placed before the housing 10 for the operation handle 11, and a third circuit connection terminal 14 connected with the movable contact 15 is a copper bar terminal for allowing connection of the plug-in primary terminal 21 of a branch breaker 2, and placed on the back of the housing 10.SELECTED DRAWING: Figure 4
Patent JP-2017082189-A (JP)
Title: Water-based ink
Inventor: MIZUHATA KOJI
IPC: C09D11/30
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink excellent in adhesibility to PET (Polyethylene Terephthalate), further adhesibility to nylon and scratch resistance, and a production method therefor.SOLUTION: The water-based ink is provided which contains a coloring agent and a resin particle, and in which the resin particle contains a composite resin having a polyester segment and a polyurethane segment, mass ratio of polyester segment/polyurethane segment in the composite resin is 20/80 to 95/5 and the polyurethane segment is polyurethane which is a reactant of a polyol compound including polyether polyol and a polyisocyanate compound.SELECTED DRAWING: None
Patent JP-2017194026-A (JP)
Title: Waste heat recovery device for vehicle
Inventor: FURUKAWA TAKATOSHI
IPC: F02M26/22
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To suppress a decline in recovery efficiency of cooling loss of an engine in a high-load operation region while suppressing an increase in the size of an entire device.SOLUTION: A waste heat recovery device for a vehicle includes: an evaporator 21; an expander 22; a condenser 23; a pump 24; a circulation flow passage 25 for circulating a work medium; an expander bypass flow passage 27 for bypassing the expander 22 in the circulation flow passage 25; a second valve 29 for opening/closing the expander bypass flow passage 27; a pump control section for performing drive control of a pump 24; and a valve control section for performing opening/closing control of the second valve 29. The evaporator 21 includes a radiator 11 for heating the working medium through heat exchange with engine cooling water. The pump control section controls drive amount of the pump 24 so that a flow rate of the working medium flowing in the circulation flow passage 25 becomes a flow rate required for cooling the engine cooling water. The valve control section controls an opening of the second valve 29 so that heat quantity brought into the expander 22 by the working medium reaches prescribed heat quantity or lower.SELECTED DRAWING: Figure 1
Patent JP-2016208517-A (JP)
Title: Imaging device and electronic apparatus
Inventor: KUROKAWA YOSHIMOTO
IPC: H01L23/522
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device with low power consumption.SOLUTION: An imaging device comprises: pixels that have a function of holding first imaging data, and a function of acquiring difference data between the first imaging data and second imaging data; and an A/D conversion circuit that has a comparator circuit and a counter circuit. When outputs of the pixels correspond to the difference data, a clock signal to be supplied to the counter circuit is stopped.SELECTED DRAWING: Figure 1
Patent JP-2017193912-A (JP)
Title: Bypass device using water cutoff plug of sewerage system
Inventor: OTSUGA NORIO
IPC: E03F7/00
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a bypass device using a water cutoff plug that may be fitted on a pipe opening of a main sewerage pipe readily and cuts off water for certain regardless of a size of the sewerage pipe opening.SOLUTION: With a bypass device, a main sewerage pipe 22 is closed with water cutoff plugs 1, 2 when a manhole 21 is repaired, and a bypass pipe 3 is connected inside the manhole 21 for having sewage water flow through. The bypass device includes the water cutoff plug 1, the other water cutoff plug 2, and the bypass pipe 3. The bypass pipe 3 has pipe openings 3a, 3b on both sides fitted respectively on the water cutoff plug 1 and the other water cutoff plug 2. The water cutoff plug 1 and the other water cutoff plug 2 have an elastic closing part 5 that respectively presses from an inner periphery side of the main sewerage pipes 22, 22 in an outer peripheral direction, when respectively inserted and fitted into the pipe openings 22a, 22b of the main sewerage pipe 22 and the other main sewerage pipe 22 connected to the manhole 21.SELECTED DRAWING: Figure 1