baber/WOPTO huggingface dataset:
Patent JP-2016003870-A (JP)
Title: Distance measuring device
Inventor: ARAI IKUO
IPC: G01S13/34
Filed: 2014-06-13
Abstract: PROBLEM TO BE SOLVED: To enhance, when FM-CW signals are to be transmitted to measure the distance to an object on the basis of the beat frequency with reflected signals from the object, the distance resolving performance without expanding the frequency shift width of the FM-CW signals.SOLUTION: Transmission signals are FM-CW signals having a constant frequency shift width B and a variable sweep time Ts. Ts periodically increases in length at each prescribed point of time. A beat signal of transmission signals and reception signals is generated with a mixer 6, and the beat frequency is extracted with a BPF 7 having a prescribed center frequency and Q. A distance calculator 8 calculates the distance to the object from Ts at the time of the BPF 7 output having reached the maximum thereof. For instance, if the BPF 7 output has reached the maximum thereof at Ts=1 ms when the center frequency of BPF 7 is set to 1 kHz, the distance is 75 cm. The higher the value of Q, the higher the distance resolving performance.
Patent JP-2016008518-A (JP)
Title: System and method for purifying exhaust gas of internal combustion engine
Inventor: NAGAOKA TAIJI
IPC: F01N3/24
Filed: 2014-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for purifying exhaust gas of an internal combustion engine capable of reducing NOx discharged from the internal combustion engine when a generation amount of the NOx is temporarily increased because a vehicle is accelerated from normal travel in a low-speed and low-load operation state with a low exhaust gas temperature.SOLUTION: A system for purifying exhaust gas of an internal combustion engine has, in an order from an upstream side on an exhaust passage 15 of the internal combustion engine 10, hydrocarbon supply means 32, an upstream side catalyst unit 31a such as an oxidation catalyst or a NOx reduction catalyst and a particulate collection filter 31b with a catalyst having a hydrocarbon absorption function. When a vehicle mounted with the engine 10 is accelerated after continued travel for a preliminarily set period ta with a temperature Tg1 of the exhaust gas G not more than a preliminarily set exhaust gas temperature T0, the system: starts supply of hydrocarbon to the exhaust gas G when an exhaust gas temperature Tg becomes not less than a preliminarily set first set temperature T1; and stops the supply of the hydrocarbon when a preliminarily set stop condition is met.
Patent JP-2016007615-A (JP)
Title: Sheet metal deposition metal fitting and sheet metal working method
Inventor: ADACHI TOSHIO
IPC: B60S5/00
Filed: 2014-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a sheet metal deposition metal fitting which can be turned into a twisted shape suitable for drawer sheet metal work in accordance with situations of repair points, and a method which includes a process of turning a sheet metal deposition metal fitting into a twisted shape suitable for drawer sheet metal work.SOLUTION: A sheet metal deposition metal fitting 1 formed by working a metal flat plate comprises a hooking piece 11 in a nearly rectangular form having an elliptic through hole 111 at the center and a deposition piece 12 connected with an engagement piece 11. The deposition piece 12 is a plate-like projection piece narrower than the engagement piece 11 in breadth and has an overhang part 121 that is a circular arc part projecting in the width direction of the deposition piece 12 and provided at two points by facing each other, a narrow part 122 that is a region with a required interval opened in a connection part between the overhang part 121 and the engagement piece 11, a tip 123 that is a free end, and three scales 124 carved between the overhang part 121 and the tip 123.
Patent JP-2016008257-A (JP)
Title: Method for kneading rubber material for tire and device for subdividing polymer block
Inventor: OKUBO SAKAE
IPC: B60C1/00
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a kneading technique capable of suppressing the deterioration of a peripheral environment and suppressing a decrease in quality of kneaded rubber by preventing silica from spouting from a hopper of a closed-type rubber kneader such as a banbury mixer when kneading silica-mixed rubber material for a tire.SOLUTION: A method for kneading a rubber material for a tire which produces base rubber of a rubber material for a tire, where silica is mixed in a polymer, using a closed-type rubber kneader, includes a subdivision step of subdividing the polymer before charging the polymer into the rubber kneader. A device for subdividing a polymer block which is used in the method for kneading a rubber material for a tire, comprises: a vertical cutting unit in which vertically arranged cutting blades are arranged in a lattice shape in plan view and which cuts the polymer block from its top surface side; and a horizontal cutting unit in which a plurality of rows of horizontally arranged cutting blades are vertically arranged and which cuts the polymer block from its side surface side.
Patent JP-2016012871-A (JP)
Title: Train control device
Inventor: IWAGAMI AKIO
IPC: G05D1/02
Filed: 2014-06-30
Abstract: PROBLEM TO BE SOLVED: To enable synchronization with data reception start by multiplying a reception signal by a signal for synchronization detection to extract low frequency components in the case of performing demodulation processing using a frequency spectrum about a reception signal.SOLUTION: A train control device includes: a ground device for transmitting an ATC signal obtained by the minimum deviation modulation system to a track circuit; and an on-vehicle device loaded on a train for receiving the ATC signal flowing through the track circuit. The on-vehicle device includes demodulation processing means (14) for performing demodulation processing by calculating a frequency spectrum from the waveform of the reception signal, and the demodulation processing circuit (14) is configured to multiply the reception signal by a signal for synchronization detection to extract low frequency components, and to synchronize with reception start (26), and to perform train control on the basis of the received ATC signal.
Patent JP-2016013147-A (JP)
Title: Food service cart
Inventor: IWAMOTO HIROSHI
IPC: A47J39/02
Filed: 2014-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a food service cart with excellent convenience capable of using both of a flat tray and a double tray.SOLUTION: A food service cart 1 includes: a storage chamber 7 having multiple placement shelves on which trays 60, 65 are placed; partitioning members 20 arranged in multiple stages in a vertical direction and performing partitioning the storage chamber 7 into a warm storage chamber 8 and a cold storage chamber 9; and swing members 23 arranged on the lower side of the partitioning members 20 and also arranged to be swingable and vertically movable. The trays 60, 65 are inserted into portions between upper surfaces 21 of the partitioning members 20 in the respective lower stages and the swing members 23 in the immediately above the stages, so as to be stored over both of the warm storage chamber 8 and the cold storage chamber 9. Support surfaces 13 formed in the placement shelves 10 and supporting bottom surfaces 63, 68 of the trays 60, 65 are arranged to be variable in height. Thus, both of the flat trays 60 and the double trays 65 can be used.
Patent JP-2016014983-A (JP)
Title: Transition probability learning device, behavior series generation device, and program
Inventor: HIDAKA TAKESHI
IPC: G06Q50/10
Filed: 2014-07-01
Abstract: PROBLEM TO BE SOLVED: To achieve learning of a transition probability of a behavior for precisely calculating behavior series of a person.SOLUTION: A learning part 26 of behavior series probability for each time estimates a transition probability from the behavior of one of a pair to the behavior of the other for each of the behavior pair as a first transition probability for each time, and estimates the transition probability from the first behavior and the second behavior of a combination to the third behavior as a second transition probability for each of combinations of three behaviors aligned in time series for each time. A behavior series generation part 44 generates a behavior series for each of agents. The learning part 26 of behavior series probability for each time calculates a ratio of persons who perform behavior in a day for each behavior, compares data on the ratio of persons who perform behavior in a day and a ratio of persons who perform behavior in a calculated day, changes parameters βand γuntil the error reaches a predetermined range, and at the same time repeats estimation of a first transition probability, estimation of a second transition probability, and calculation of the ratio of persons who perform behavior in a day.
Patent JP-2016015399-A (JP)
Title: Electronic device
Inventor: UKAI TORU
IPC: H05K1/02
Filed: 2014-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device that can prevent exfoliation breaking of the contact portion between a flexible board and a print board in spite of application of vertical force to the flexible board when an electronic component having a semiconductor element mounted thereon is electrically connected through the flexible board to a circuit board on which an electronic circuit electrically coupled to the electronic component is mounted.SOLUTION: A flexible board 300 for electrically connecting an optical sub assembly 100 and a circuit board 200 is divided into first and second sites A and B having pads by a slit provided to the circuit board 200 side. The pad of the first site A is connected to the pad provided to one surface of the circuit board 200, and the pad of the second site B is connected to the pad provided to the other surface of the circuit board 200. The first and second sites are folded in the same direction at the end portion of the circuit board 200.
Patent JP-2016013787-A (JP)
Title: Steering wheel
Inventor: SAKAGUCHI SHOGO
IPC: B62D1/04
Filed: 2014-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel that can suppress occurrence of relative backlash between a decorating member and a peripheral component during driving operation by a driver and suppress occurrence of an abnormal noise such as a squeak noise.SOLUTION: The steering wheel comprises: an annular grip part 20; a boss part that is arranged at a rotation center of the grip part 20 and supports the grip part 20; an air bag module part that is arranged to cover a surface side of the boss part and fixed to the boss part; a resin lower cover 50 that is arranged to cover a rear surface side of the boss part and fixed to the boss part; and a resin cover 40 arranged between the grip part 20 and the air bag module part. On an edge part of either one of the lower cover 50 and the cover 40 is provided branched ribs 52 branched in a V-shape by a cleaving groove 52a, and an interrupting rib 42b provided on an edge part of the other of the lower cover 50 and the cover 40 is engaged between the branched ribs 52 so as to be sandwiched therebetween.
Patent JP-2016018391-A (JP)
Title: Image processing device and program
Inventor: MARUYAMA KOSUKE
IPC: G06T1/00
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To suppress a background area of an image from becoming hidden by a mask and make a foreground area easier to see when masking the background area and making the foreground area easier to see.SOLUTION: In the example shown in (B1), the inside portion of the image of a "star" is set as a foreground area Pf, and other portions are set as a background area Pb. Furthermore, the brightness of the foreground area Pf is small, and the brightness of the background area Pb is large. In this case, a mask of a brightness "low-middle" is set. The background area Pb is thereby masked gray as shown in (B2), and contrast is created between the foreground area Pf and the background area Pb, and also the background area Pb becomes to be seen through.SELECTED DRAWING: Figure 6
Patent JP-2016017209-A (JP)
Title: Etching agent and replenishing liquid
Inventor: SENGOKU YOICHI
IPC: C23F1/28
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an etching agent for steel material and a replenishing liquid therefor that can improve the adhesion between the steel material and an adherent.SOLUTION: The inventive etching agent for steel material is an acidic aqueous solution comprising a ferrous ion, a ferric ion, and an acetylene group-containing water-soluble compound. Setting the concentration of the ferric ion in the etching agent as A wt.% and the concentration of the ferric ion as B wt.%, the value of A/B preferably is 0.1 to 2.5. The inventive replenishing liquid is a replenishing liquid to be added to the etching agent when the etching agent is continuously or repeatedly used, and is an aqueous solution comprising an acetylene group-containing water-soluble compound.SELECTED DRAWING: Figure 2
Patent JP-2016021319-A (JP)
Title: Multi-projection display system of solar reflection light and program for adjusting direction of movable flat surface mirror used in the multi-projection display system
Inventor: ARAI HIDEO
IPC: F21S11/00
Filed: 2014-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a multi-projection display system using a plurality of solar reflection light by projecting solar reflection light of each of a plurality of movable mirrors to a part designated at every movable mirror beforehand.SOLUTION: A multi-projection display system includes: a direction calculation part 1a which determines a solar direction standard vector v2 for exhibiting a direction to the sun and a projection direction standard vector v1 for exhibiting a direction to a projection object part 10 at every movable flat surface mirrors 8a to 8d; a control signal preparation part 1b which determines direction adjusting data of each flat surface mirror for inclining the flat surface mirrors 8a to 8d to such a state that each solar reflection light is projected to the projection object part 10 based on the solar direction standard vector v2 and the projection direction standard vector v1; and biaxial control parts 9a to 9d which adjust the direction of each flat surface mirror at every elements of a solar light elevation angle and a solar light azimuth angle based on the adjusting data.SELECTED DRAWING: Figure 1
Patent JP-2016021338-A (JP)
Title: Positive electrode lead and alkali secondary battery
Inventor: KITATSUME HIDEAKI
IPC: H01M2/34
Filed: 2014-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode lead of an alkali secondary battery, by which the function of a protective material protecting a PTC thermistor is marred scarcely.SOLUTION: A positive electrode lead 50 of the present invention comprises: a PTC thermistor 533 shaped in a flat plate form and having an electrode on each side; a metal plate 531 having a flat plate form larger than that of the PTC thermistor 533, and glued to the PTC thermistor 533 on one side thereof; a metal plate 532 having a flat plate form larger than that of the PTC thermistor 533 and glued to the PTC thermistor 533 on the other side; a protective material 534 filled in a space between the metal plates 531 and 532 and covering the periphery of the PTC thermistor 533; and a sealing material connection part 51 composed of an elongated belt-shaped metal plate having an end welded to the backside of a part of the metal plate 531 to which the PTC thermistor 533 is glued.SELECTED DRAWING: Figure 4
Patent JP-2014223476-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2014-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a game machine, the control device being designed such that even when a stop pattern is specified after the start of a variable display, the variable display can be finished with the specified stop pattern.SOLUTION: After the end timing of a variable display reaches, a scroll of a virtual pattern reel is continued until a stop pattern is displayed in a corresponding display area. Since a pattern stop command is transmitted to a display control substrate after the passage of a scroll time for substantially one rotation of the virtual pattern reel, the stop pattern is securely displayed in the corresponding display area during the scroll. When the stop pattern is displayed, the stop pattern is moved and displayed within the display area until the pattern stop command is received. When the pattern stop command is received, the stop pattern is stopped at and displayed in the center of the display area, and the variable display is finished. Thus, the pattern stop command can be received by continuing the variable display while the stop pattern is displayed in the corresponding display area. Accordingly, the variable display can smoothly be finished without imparting discomfort to a player.
Patent JP-2016024924-A (JP)
Title: Method of starting fuel battery system
Inventor: WAN NIANFENG
IPC: H01M8/04701
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery system starting method that enables short-time arrival at operation temperature when the system is started.SOLUTION: In a fuel battery system 1 having a battery stack 13 containing a film electrode assembly 131, fuel supply means 113 for supplying liquid fuel to an anode of the battery stack, oxidant supply means 117 for supplying oxidant to a cathode of the battery stack, temperature detecting means 126 for detecting the temperature of the battery stack, and a battery 14 for supplying power to the fuel supply means and the oxidant supply means. When the temperature of the battery stack is less than a predetermined temperature at the start time of the fuel battery system, the actual power generation voltage of the battery stack is controlled to a voltage lower than the rated power generation voltage until at least the temperature of the battery stack reaches the predetermined temperature.SELECTED DRAWING: Figure 1
Patent JP-2014239050-A (JP)
Title: Inspection apparatus by charged particle ray and device manufacturing method using the same
Inventor: NOJI NOBUHARU
IPC: H01L21/66
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus capable of preventing generation of inconsistent charging amount of a sample surface.SOLUTION: When a sample W is not irradiated with primary electron beams, the charging amount of an electrode 59.18 is detected by a charge detector 59.23 under a state where the electrode 59.18 is connected with the charge detector 59.23 through a change-over switch 59.19, the change-over switch 59.19 is then changed over, and the electrode 59.18 is connected with a voltage generator 59.21 to generate a voltage for cancelling charges of charging amount from the voltage generator 59.21 and apply the voltage to the electrode 59.18. The above processing is performed during an idle time after a CCD 59.16 of a detection system 59.4 supplements an image for one scan.
Patent JP-2016025466-A (JP)
Title: Communication system, communication method, communications apparatus and method of controlling the same, and computer program
Inventor: AMANO RYOSUKE
IPC: H04W92/18
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique of specifying a communication partner terminal capable of executing a desired service only through a simple operation of bringing terminals close to each other and enabling services to be executed.SOLUTION: In a communication system includes, a first communication apparatus includes: storage means of storing service information corresponding to a service to be executed by a second radio communication system so that the service information can be read from a second communication apparatus by a first radio communication system when the service is selected; and communication means capable of communicating with the second communication apparatus by the second radio communication system. The second communication apparatus includes: read means of reading the service information from the first communication apparatus by the first radio communication system; determination means of determining whether or not the service corresponding to the service information can be executed; transmission means of transmitting a message indicative of whether or not the service can be executed to the first communication apparatus; and execution means of executing the service by the first communication apparatus through communication by the second radio communication system when the service can be executed.SELECTED DRAWING: Figure 8
Patent JP-2016023592-A (JP)
Title: Tank cover unit and fuel supply system
Inventor: FUKUOKA SHINGO
IPC: H02K11/30
Filed: 2014-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a tank cover unit for avoiding trouble in a driving circuit.SOLUTION: A circuit casing part 12 integrally formed at an upper part of a cover main body part 11 so as to make a partitioning against a protective space 120 for a driving circuit 13 comprises a bottom part 121 forming an aeration space 124 between itself and the cover main body part 11, a side part 122 enclosing the protective space 120 above the bottom part 121 and an aeration hole 126 passing between the protective space 120 and an outer space 3 at the side part 122. A terminal 15 is set in such a way that its intermediate part 152 is buried at the bottom part 121 to cause itself to extend between a fuel pump and the driving circuit 13 through the bottom part 121 and an interface 121d between the bottom part 121 and the intermediate part 152 is exposed at the protective space 120 at an upper location than the aeration hole 126. A liquid protective aeration film 19 is installed at an outer surface 122b of the side part 122 to cover the aeration hole 126 and allow fuel vapor to discharge from the aeration hole 126 into the outer space 3 and in turn restrict immersion of liquid from the outer space 3 into the aeration hole 126.SELECTED DRAWING: Figure 6
Patent JP-2016024753-A (JP)
Title: Information processing system, device, information processing method and program
Inventor: NAITO HISASHI
IPC: B41J29/38
Filed: 2014-07-24
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of reflection of change in setting information for integrally-managed devices onto the devices.SOLUTION: An information processing system including one or more information processors and connected to one or more devices via a network comprises: a history storage part which stores the use history of a device in association with identification information of the used device; a change part which changes setting information stored in a setting information storage part in response to a request for changing setting information on the device; a selection part which selects a device being a transmission destination of the changed setting information on the basis of the use history stored in the history storage part; and a transmission part which transmits the changed setting information to the device selected by the selection part.SELECTED DRAWING: Figure 3
Patent JP-2016024430-A (JP)
Title: Positive charging toner, liquid developer, developer, developer cartridge, process cartridge, and image forming apparatus
Inventor: OKI MASAHIRO
IPC: G03G9/12
Filed: 2014-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a positive charging toner having excellent positive chargeability.SOLUTION: There is provided a positive charging toner that contains toner particles including at least a binder resin and has a surface modified with polyvinylamines.SELECTED DRAWING: None