baber/WOPTO huggingface dataset:
Patent JP-2014085765-A (JP)
Title: Signal transmission circuit
Inventor: YOSHINO RIICHI
IPC: G06F3/00
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by controlling an output at a transmission side in accordance with not only the presence/absence of the mounting of a reception package on a backboard but also the detection result of the power OFF of the reception package.SOLUTION: A reception package 30 including a reception part RCV is set in a power ON state when receiving the supply of a power source Vcc, and set in a power OFF state when not receiving the supply of the power source Vcc. A state detection part (the combination of a detection line 50, the power source Vcc, a ground potential GND, a first resistance R1 and a second resistance R2) detects connection state information indicating whether or not a transmission part DRV and a reception part RCV are connected via a signal transmission path and a power state information indicating whether the power source Vcc of the reception package 30 is set in the ON state or the OFF state. A transmission control part (an input part D1 for a control signal of the transmission part) stops the transmission of a transmission signal by the transmission part DRV in accordance with the detection result of the state detection part.
Patent JP-2014085182-A (JP)
Title: Solar simulator
Inventor: TAKEDA SHUNSUKE
IPC: H01L31/04
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a solar simulator which can highly accurately perform photoelectric characteristic measurement by light of a sufficiently long light emitting time, can reduce power consumption, and elongate life of a light source as well.SOLUTION: A solar simulator is provided with: a high pressure xenon short arc lamp 21 capable of repetitive operation of lighting and light-off; a lamp power source circuit 25 for supplying lamp current; a starter circuit 24 for applying trigger voltage for start; a measurement circuit 27 for measuring photoelectric conversion characteristics of an object 23 to be measured; and a measurement control circuit 28 electrically connected to the lamp power source circuit 25, the starter circuit 24, and the measurement circuit 27. The measurement control circuit 28 instructs the starter circuit 24 to apply trigger voltage either when measurement starts or right before measurement starts to instantaneously light the high pressure xenon short arc lamp 21, instructs the lamp power source circuit 25 to stop supplying the lamp current when the measurement ends or right after the measurement ends, and lights off the high pressure xenon short arc lamp 21.
Patent JP-2014084540-A (JP)
Title: Fabric material
Inventor: IMAI MIKI
IPC: D03D15/567
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a fabric material for a skin material used as a capacitance type sensor and a heater of a vehicular seat, in which breakage of an electroconductive yarn and displacement of the electroconductive yarn with respect to a core yarn can be reduced as much as possible.SOLUTION: In the fabric material provided with a yarn material that can pass electricity, a yarn material 11 that can pass electricity has a core yarn 20 and electroconductive yarns 21 and 22 which are a metal wire and the like and spirally wound around the core yarn 20, and the core yarn 20 is provided with a yarn material that is a crimped filament yarn.
Patent JP-2014084420-A (JP)
Title: Manganese oxide polishing agent for free abrasive grain polishing, and method for producing the agent
Inventor: ABE MASANORI
IPC: B24B37/00
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive manganese oxide polishing agent for free abrasive grain polishing, which attains a high polishing speed to glass and generates no scratch when glass is polished therewith.SOLUTION: The manganese oxide polishing agent for free abrasive grain polishing is a MnOabrasive grain obtained by firing MnO, has 30% or smaller MnOrate, 1.0-5.0 m/g specific surface area when measured by a BET method after firing, and 0.6-2.5 μm average particle size (D50) of secondary particles but does not contain the abrasive grains each having the grain size equal to or larger than 10 μm. The manganese oxide polishing agent exhibits excellent polishing performance to the glass since the manganese oxide polishing agent attains high polishing speed and generates no scratch when the glass is polished therewith.
Patent JP-2014086994-A (JP)
Title: Distributed type radio communication base station system, signal processing apparatus, radio apparatus, and operation method for distributed type radio communication base station
Inventor: SHIBATA NAOTAKE
IPC: H04W16/26
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a distributed type radio communication base station system, a signal processing apparatus, a radio apparatus, and an operation method for a distributed type radio communication base station, capable of reducing required bandwidth between a BBU and an RRU.SOLUTION: A distributed type radio communication base station system, a function, for transmitting and receiving a radio signal with a radio terminal, of which is divided into a BBU and an RRU includes: an optical fiber for RoF transmission in optical signal for connecting a BBU and an RRU; and a signal combination function for detecting signals which can be superimposed based on radio bandwidth allocation information, combining and transmitting the signals on RoF, and extracting a desired signal based on the radio bandwidth allocation information.
Patent JP-2014076531-A (JP)
Title: Drill polishing machine and drill chuck
Inventor: NISHIGAKI TAKANOBU
IPC: B24B3/26
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To polish a flank of two places on the drill tip, only by slidably moving a drill chuck of holding a drill in the lateral direction by being placed on a placing surface of a drill polishing machine.SOLUTION: In the drill polishing machine 10, the placing surface 10A of the drill chuck 30 is positioned on its upper end, and a long hole 16a in the laterally long direction for rushing a tip part 1a of a drill 1 projecting downward from the drill chuck 30, is opened on the placing surface 10A. A position of both tail end edge parts 16b and 16c of the long hole 16a, is a position for polishing the flanks 1c and 1e of the two places of the drill 1 by contacting with a polishing surface 20a of a grinding wheel 20 by abutting on a shaft part of the drill 1.
Patent JP-2014090685-A (JP)
Title: Levee plastering machine
Inventor: YODA HIROYUKI
IPC: A01B35/00
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a levee plastering machine capable of improving work efficiency.SOLUTION: A levee plastering machine is provided with a banking body 3 which tills and raises the earth of an original levee while rotating. The levee plastering machine is provided with a levee forming body which forms a new levee by compacting the levee with the banking body 3. The banking body 3 has a plurality of tilling nails 32 which till and raise the earth of the original levee. These tilling nails 32 are arranged so that a part of the original levee remains as a plate-like remaining tilled part.
Patent JP-2013096998-A (JP)
Title: Dc-ac probe card
Inventor: WAYNE C GOEKE
IPC: G01R31/26
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce a loss and reflection of an AC signal to be measured.SOLUTION: A DC-AC probe card 20 has probe needles 26 and 31, and the probe needles respectively have a terminal in contact with a DUT. Connection paths 24 and 30 can be used to connect test instrumentations 22 and 28 to the probe needles 26 and 31. The connection paths 24 and 30 respectively provide both a desired characteristic impedance suitable for AC measurement and a guarded path suitable for DC measurement between respective corresponding test instrumentations 22 and 28, and the probe needles 26 and 31.
Patent JP-2013081185-A (JP)
Title: Method for manufacturing capacitive transducer
Inventor: TIANSHENG ZHOU
IPC: H04R19/04
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a high sensitivity capacitive transducer.SOLUTION: A first etching mask is applied to a layer on a substrate to define the position of one of a series of movable fingers and a series of fixed fingers. A second etching mask is applied to define the series of movable fingers, the series of fixed fingers, a body and springs. The body is connected to the series of movable fingers and the springs, and the series of movable fingers interdigitates with the series of fixed fingers. The second etching mask is used in etching the layer and the first etching mask. The first etching mask is used in etching the etched layer such that one of the series of movable fingers and the series of fixed fingers is shorter than the other of the series of movable fingers and the series of fixed fingers. The body, the springs and the series of movable fingers are separated by etching such that when a force is applied to the body, the body moves parallel to the substrate.
Patent JP-2014094495-A (JP)
Title: Inkjet recording method
Inventor: OTA HITOSHI
IPC: B41M5/52
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording method capable of recording images excellent in terms of scratch resistance and peel resistance.SOLUTION: The inkjet recording method of the present invention includes: a white image recording step of recording a white image by jetting droplets of a white ink composition from the nozzle of an ink jet recording head and then adhering the droplets of the white ink composition to the recording target plane of a soft packaging film; a color image recording step of recording a color image by jetting droplets of a color ink composition from the nozzle and then adhering the droplets of the color ink composition to the white image; and a first heating step of heating at least the white image and the color image at a temperature higher than 40°C; the white ink composition includes water, a white coloring material, and a urethane resin but includes virtually no alkyl polyols having standard boiling points of 280°C or above, whereas the color ink composition includes water and a colored coloring material.
Patent JP-2013030819-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: WATANABE KENICHI
IPC: H01L21/768
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which suppresses cracking from advancing into inside of a semiconductor device via propagating across a protective film in which strain is accumulated, when the semiconductor device is separated in a scribe step, thereby improving manufacturing yield of the semiconductor device.SOLUTION: A semiconductor device includes: a substrate including an element region to which an active element is formed; a laminate formed on the substrate and including a multilayer wiring structure; a moisture resistant ring continuously extending to surround the element region; a protective groove formed in the laminate and outside of the moisture resistant ring, and continuously reaching a surface of the substrate along the moisture resistant ring; and a protective film continuously formed on a part of a bottom of the protective groove and on an inner side wall surface of the protective groove.
Patent JP-2014098958-A (JP)
Title: Electronic program table information generation system, electronic program table information generation server, receiver, an electronic program table information generation method and program
Inventor: ISHIJIMA KENICHIRO
IPC: H04N7/173
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To generate electronic program table information produced by collecting programs handling information on a familiar area attracting strong interests for a viewer, of a number of broadcast program without requiring any specific time or effort on the part of the viewer.SOLUTION: An electronic program table information generation system includes: a broadcast program information database 1 storing, a geographical name and a broadcast program that includes a geographical name and is correlated with the geographical name in program information; a geographical name database 2 storing information of a geographical position of the geographical name; a positional information obtainment part 3 for obtaining positional information as an origin; and an electronic program table information generation part 4 for searching the positional information, as the origin, for a geographical name existing within a given range, searching the broadcast program information database 1 for a broadcast program including the retrieved geographical name in program information, and generating electronic program table information for displaying information of the retrieved broadcast program and a geographical name corresponding to the retrieved broadcast program, selecting a broadcast station of the retrieved broadcast program, or reserving for recording of the program.
Patent JP-2014098773-A (JP)
Title: Encryption system, decryption server, encryption method, and decryption program
Inventor: SHIMIZU TAKESHI
IPC: G09C1/00
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of decrypting data encrypted in a terminal by a server without exchanging an encryption key between the server and the terminal.SOLUTION: A decryption server 20 includes a database for storing a value generated by applying a different input value to a unidirectional function formed by applying a plurality of initial values to a polynomial with symmetry between the input value and a generated value, the input value, the initial values, and the polynomial in association with each other. A digital broadcasting receiver 10 generates a generation value by providing a different input value to a unidirectional function formed by applying an optional initial value to the polynomial, generates an encrypted data by providing data divided correspondingly to the number of digits of the input value to the unidirectional function and transmits the generated encryption data to the decryption server 20. The decryption server 20 retrieves a polynomial and an initial value respectively overlapped out of polynomials and initial values related to the received plurality of generation values and input values and reads out the retrieved polynomial and initial value and the generation value from the database and decrypts the encrypted data.
Patent JP-2013042179-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: FUKUZUMI YOSHIAKI
IPC: H01L27/115
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive nonvolatile semiconductor storage device having high reliability.SOLUTION: In a nonvolatile semiconductor storage device, memory strings include: a semiconductor layer having a pair of pillar parts each extending in a vertical direction with respect to a substrate and a connection part formed to connect bottoms of the pair of pillar parts; a charge storage layer formed to surround lateral faces of the pillar parts; a first insulation film including the lateral faces of the pillar parts and the charge storage layer; a first conductive layer formed to cover the lateral faces of the pillar parts and the first insulation film; a second insulation film formed around the connection part; and a second conductive layer formed on the connection part via a gate insulation film.
Patent JP-2014102544-A (JP)
Title: Program, information processing device, information processing system, and information processing method
Inventor: TAMIYA FUMIHIKO
IPC: A63F13/2145
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To allow more intuitive recognition that a scrolled image has reached an end of a display area.SOLUTION: Scrolling means 12 scrolls an image group including a plurality of images in accordance with an input instruction. Display control means 13 scrolls the image group in accordance with an instruction received by input receiving means 11. The display control means 13 makes a change in a display mode of at least one image in the image group when the image group has reached a predetermined area end as a result of scrolling. Propagating means 14 propagates the change in the image group.
Patent JP-2014100368-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent sharpshooting of a prescribed random number value and secure fairness of a game in a game machine including random number generation means for generating a random number to be used for game control.SOLUTION: A game machine includes: random number generation means for cyclically updating a counter value within an update range not exceeding a prescribed number; normal pattern variable display means capable of displaying a normal pattern variable game for variably displaying a normal pattern on the basis of entry of a game ball into a normal pattern start ball entry area; normal pattern lottery means for performing a lottery to determine whether or not a result of the normal pattern variable game becomes a specified result; normal pattern control means for displaying the normal pattern variable game result by the normal pattern lottery means in a stationary manner at prescribed variable time; and shooting means for shooting the game ball into a game area of a game board. The shooting means includes: oscillation means for generating an oscillation signal of a prescribed frequency, determines a game ball shooting cycle corresponding to an oscillation frequency and shoots the game ball on the basis of the shooting cycle. The cycle and range of updating a random number in the random number generation means is set so that a synchronization interval between the shooting cycle and the updating cycle is longer than maximum variable time of a variable display game.
Patent JP-2014104794-A (JP)
Title: Train traffic control system and control method of train traffic control system
Inventor: AKAMATSU KENJI
IPC: B61L27/00
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To give assistance so as to perform such operation arrangement that causes a train traffic control company to incur only a limited loss in the case where train services are disrupted.SOLUTION: An operation arrangement assistance system includes: a loss management database in which a loss value which a delay of a train imposes on a train traffic control company is stored in advance on the basis of plural predetermined indices including at least a type of train, a delay time, and a traffic volume; an operation arrangement proposal arithmetic unit that performs arithmetic operation to produce at least one operation arrangement proposal on the basis of a current train service plan; an operation arrangement proposal assessment unit that calculates a loss value of the operation arrangement proposal produced by the operation arrangement proposal arithmetic unit on the basis of the loss management database; and an operation arrangement proposal presentation unit that presents the operation arrangement proposal and the loss value in association with each other.
Patent JP-2014104416-A (JP)
Title: Water treatment apparatus and water treatment method
Inventor: KIMURA HIROYA
IPC: C02F1/20
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus and a water treatment method each capable of stably removing nitrogen components.SOLUTION: The provided apparatus includes: a heterotrophic bacterium denitrification tank 10 including heterotrophic denitrification bacteria 11 for denitrifying nitrous acid by using organic matters; a nitrification tank 20 configured at a step posterior to the heterotrophic bacterium denitrification tank 10 and including nitrification bacteria 21 for generating nitrous acid from ammonia; a denitrification tank 30 configured at a step posterior to the nitrification tank 20 and including autotrophic denitrification bacteria 31 for denitrifying ammonia and nitrous acid; and circulating means (40, 45) for circulating the treated water of the nitrification tank 20 into the heterotrophic bacterium denitrification tank 10.
Patent JP-2014056227-A (JP)
Title: Display panel assembly and electronic device including the same
Inventor: LEE HYUN-HEE
IPC: G09F9/30
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a display panel assembly and an electronic device including the assembly.SOLUTION: A display panel assembly includes a window cover including a display area and a non-display area, a display panel disposed on a location of a rear surface of the window cover correspondingly to the display area, a dielectric mirror layer which is disposed on a location of the rear surface of the window cover correspondingly to the non-display area and selectively reflects light incident through the window cover to provide a metallic color sense to a user, and a light absorbing layer absorbing light having transmitted through the dielectric mirror layer.
Patent JP-2014104284-A (JP)
Title: Game machine
Inventor: KATO TAKAYUKI
IPC: A63F7/02
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest of a game while suppressing complication of control relating to the game.SOLUTION: In a game machine, a big winning port 8 for performing a special game advantageous for a user consists of only the big winning port 8 including a specific area 12 capable of generating a high-probability state. The game machine executes a first special game in which entering the big winning port 8 is easy but entering the specific area 12 is difficult and a second special game in which entering the big winning port 8 is easy and entering the specific area 12 is easy as well.
Patent JP-2014106949-A (JP)
Title: Automated guided vehicle and automated guided vehicle display control method
Inventor: SHIRANE KAZUTO
IPC: G05D1/02
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an automated guided vehicle that immediately informs an operator of an abnormality state of the automated guided vehicle stopped by abnormality, and suppresses power consumption of a display device, and to provide an automated guided vehicle display control method.SOLUTION: An automated guided vehicle including a movement mechanism moving a conveyance car 1, a distance sensor detecting an environment of a surrounding of the conveyance car and a display device 4 displaying a running state of the conveyance car, and moving to a destination on the basis of distance data detected by the distance sensor comprises: a control device 2 for controlling an operation of each part that transmits an abnormality signal when abnormality is included in at least one of the distance data of the distance sensor and data indicative of an inside state of the conveyance car; a motor driver that stops the movement mechanism on the basis of the abnormality signal; and a display control part 10 that controls a lighting of the display device on the basis of the abnormality signal. When the distance sensor detects something approaching the conveyance car in a stoppage state of the conveyance car due to the abnormality signal, the control device outputs a lighting signal to the display control part and controls the display device from a non-lighting state to a lighting state.