baber/WOPTO huggingface dataset:
Patent JP-2013190228-A (JP)
Title: Apparatus and method for tube leak inspection
Inventor: WADA YASUTAKA
IPC: G01M3/38
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a tube leak inspection apparatus capable of easily locating tube leaks in a heat exchanger of a boiler or the like, and to provide a tube leak inspection method.SOLUTION: The tube leak inspection apparatus for locating leaks in fluid piping mounted in a heat exchanger includes: a light emission unit which emits laser light to fluid flowing inside the heat exchanger under test; a light receiver unit which receives the laser light reflected by microparticles in the fluid; a flow velocity measurement unit which computes velocity of the fluid on the basis of the amount of Doppler shift between the laser light emitted from the light emission unit and the laser light received by the light receiver unit; and an output unit which displays a flow velocity distribution of the fluid in a furnace measured by the flow velocity measurement unit.
Patent JP-2012147005-A (JP)
Title: Silicon carbide metal-semiconductor field effect transistors, and methods of fabricating the same
Inventor: ALLEN SCOTT T
IPC: H01L29/812
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide SiC MESFETs with reduced back-gating effects by forming MESFETs on a semi-insulating SiC substrate which substantially free of deep-level dopants.SOLUTION: A selectively doped P-type silicon carbide layer 13 and an N-type epitaxial layer 14 are laminated on a semi-insulating substrate 10 to reduce back-gating effects. A gate structure having two recessed parts is provided. Thereby, output conductance can be reduced to one-third, and a 3 db increase in power gain can be produced. Chromium 42 can be utilized as a Schottky gate contact. Furthermore, an oxide-nitride-oxide (ONO) protective layer 60 is utilized to reduce surface effects in MESFETs. Also, source and drain ohmic contacts may be formed directly on the n-type channel layer, thus, the nregions need not to be fabricated.
Patent JP-2013192369-A (JP)
Title: Switchgear
Inventor: YABU MASATO
IPC: H02B13/02
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To suppress investment for installing devices, in addition to obtaining reliability with respect to insulation, by reducing the devices in size while reducing an installation space for the devices.SOLUTION: A switchgear comprises a vacuum breaker installed in each breaker chamber partitioned by a ground metal plate, a bus installed in a bus chamber and connected with the vacuum breaker via a conductor, a cable which is installed in a cable chamber and of which one end is connected to a load side, and a grounding device which is manipulated by a grounding device manipulator installed in a manipulator chamber of the grounding device, connected with the vacuum breaker via a conductor and connected to another end of the cable. The bus is formed from a solid insulation bus, the conductor connecting the vacuum breaker and the bus and the conductor connecting the vacuum breaker and the grounding device are formed from a solid insulation conductor, and the breaker chamber and the grounding device are in a sealed structure.
Patent JP-2013196054-A (JP)
Title: Character input device, method of executing function by character input, and character input program
Inventor: TSUKAGOSHI MASAHARU
IPC: G06F17/21
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism allowing the easy execution of function calling by a character input application.SOLUTION: A character input application program executes: acquiring a conversion candidate character string being a conversion candidate for an input character string, from conversion character string dictionary information; specifying an active application; specifying function information associated with the input character string, out of function information associated with the active application, from function dictionary information including function information associated with functions per application; acquiring a function designation character string included in the specified function information; generating presentation information including the conversion candidate character string and the function designation character string included in the specified function information; accepting input of designation information designating one of character strings included in the presentation information; and, if the designated character string is the function designation character string included in the specified function information, instructing the execution of a function associated with the specified function information.
Patent JP-2013195469-A (JP)
Title: Antireflection film
Inventor: OSUMI YOSHIMASA
IPC: G02B1/11
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent a regression reflection by a guard column in an antireflection film including the guard column for guarding an optical protrusion.SOLUTION: The antireflection film is provided with an optical protrusion 23 of a nano size for suppressing a reflection of light and a guard column 24 for preventing the protrusion 23 from being crushed on a surface of a film substrate 22. The guard column 24 is formed into a trapezoidal shape. When D denotes a diameter at a base end of the guard column 24, H denotes a height of the guard column 24, and θ denotes an angle of a side surface of the guard column 24 formed with a center axis of the guard column 24 in a cross-sectional surface passing through the center axis of the guard column 24, the antireflection film has a relation of D>2H×tan(2θ).
Patent JP-2013197954-A (JP)
Title: Equipment supervision unit
Inventor: SASAKI SHOKO
IPC: H04Q9/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To manage information related to an operation (or work) performed on a device such as field equipment at an arbitrary time or a period.SOLUTION: An equipment supervision unit connected to one or a plurality of devices through a communication path includes: a storage unit 150 for storing information related to the work executed for the device obtained through the communication path, for each executed work; and based on the information stored in the storage unit 150, a processing unit 151-8 for outputting data of a predetermined format. The work includes a check through the communication path, in regard to either one of a device connection state, equipment information, an analog input and an analog output.
Patent JP-2013192859-A (JP)
Title: Biological information measurement system, biological information measurement device and biological information measurement method
Inventor: SAGAWA KIYOSHI
IPC: B60K28/06
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a biological information measurement system capable of effectively preventing unauthorized measurement using a dummy of a biological information measurement device and a person other than a subject.SOLUTION: A biological information measurement system has: a measurement means for executing measurement of biological information of a subject to be measured; an output means for outputting a result of measurement executed by the measuring means; an identification display means for executing identification display according to a predetermined display method; and a receiving means for receiving a signal concerning the identification display method of the identification display executed by the identification display means. While the identification display means is executing the identification display in accordance with the predetermined display method, the measuring means execute measurement of the biological information of the subject to be measured. The system further includes a photographing means capable of photographing the subject to be measured and the identification display means during executing the measurement. It is determined whether or not the biological information measurement device including the identification display means which is photographed by the photographing means is the biological information measurement means used for measurement, depending on whether or not the identification display in the identification display means photographed by the photographing means complies with the predetermined display method.
Patent JP-2013192544-A (JP)
Title: Evaluation method and evaluation device for cell culture substrate, and production method for cell culture substrate
Inventor: KURODA MASATOSHI
IPC: C12M1/34
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method which does not require to execute cell culture, and can quickly evaluate the state of functionality layer comprised of poly-N-isopropyl acrylamide or others which is a temperature responsive polymer.SOLUTION: An evaluation method for a cell culture substrate which has a substrate and functionality layer for cell culture provided on the substrate, includes a process to provide liquid drops onto the surface of the functionality layer, a process in which more liquid is injected to the supplied liquid drop so that the liquid drop inflates, or liquid is vacuumed from the supplied liquid drop so that the liquid drop deflates, and a process to measure the contact angle of the inflating or deflating liquid drop, wherein phenomena in which the contact angle repeats increases and decreases are observed, and the state of the functionality layer is evaluated based on the results of the observation.
Patent JP-2013198104-A (JP)
Title: Signal converter, exchange, and signal conversion method
Inventor: HANAWADA MASASHI
IPC: H04L69/40
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To monitor a voice IP packets without disconnection of an IP line being used and without direct connection of an external apparatus to an apparatus within an IP network which voice data passes through.SOLUTION: A signal converter comprises: first signal conversion means which converts an inputted first signal to a packet signal and outputs the packet signal; and second signal conversion means which converts the packet signal to a second signal containing information on the packet signal and outputs the second signal.
Patent JP-2013197538-A (JP)
Title: Method for manufacturing photoelectric conversion element
Inventor: ASANO NAOKI
IPC: H01L31/04
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a photoelectric conversion element, which can simplify a process.SOLUTION: The method for manufacturing the photoelectric conversion element includes: a step (h) of sequentially depositing a PSG film 26 and an NSG film 27 on one surface of an n-type single crystal silicon substrate 1, and then implanting B ions from one surface side of the n-type single crystal silicon substrate 1; and a step (j) of subsequently heat-treating the n-type single crystal silicon substrate 1, the PSG film 26 and the NSG film 27 at such a temperature that P in the PSG film 26 diffuses in the n-type single crystal silicon substrate 1 and ion-implanted B is electrically activated.
Patent JP-2013200982-A (JP)
Title: Manufacturing method of base material for superconducting wire and manufacturing method of superconducting wire
Inventor: FUKUSHIMA HIROYUKI
IPC: H01B13/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain an intermediate layer which achieves small crystalline fluctuations over a longitudinal direction of a base material.SOLUTION: A manufacturing method of a base material for a superconducting wire includes: a transfer process where a tape like base material 10 is transferred; and an intermediate layer deposition process where while an HO gas or a COgas is introduced to a surrounding area of the base material 10 in the transfer process, an intermediate layer 20, composed mainly of an oxidative product serving as a base of a superconducting layer 30, is deposited on a main surface of the base material 10 over a longitudinal direction of the base material 10 under an atmosphere of the surrounding area by using a sputter method.
Patent JP-2013200930-A (JP)
Title: Semiconductor memory
Inventor: TODA HARUKI
IPC: H01L49/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory that is easily manufactured.SOLUTION: A semiconductor memory comprises a memory cell array constituted of a plurality of memory mats that have a plurality of pieces of first wiring, a plurality of pieces of second wiring intersecting the plurality of pieces of first wiring and a plurality of memory cells provided at intersection portions among the plurality of pieces of first wiring and the plurality of pieces of second wiring and are laminated via insulation layers. The memory cells have variable resistance characteristics and current rectification characteristics. One ends are defined as anodes and the other ends are defined as cathodes according to the current rectification characteristics. All directions from the anodes toward the cathodes of the memory cells in the memory cell array are the same. The second wiring arranged in lamination directions are commonly connected to one another for every n layers (n is an integer not less than 1). At the time of setting, resetting and reading operation of selected memory cells, peripheral circuits apply fixed voltages to the first wiring and the second wiring connected to the selected memory cells and bring the others of the first wiring and the second wiring into floating states.
Patent JP-2013203487-A (JP)
Title: Chopper device for rotary press
Inventor: SASAKI YOSUKE
IPC: B65H45/18
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a chopper device for a rotary press capable of smoothly folding a signature.SOLUTION: A pair of groove members (17, 18) for guiding a signature (a) are provided inside a groove (13a) in a chopper table (13), in which the signature (a) is pushed by a chopper blade (15). A plurality of curved faces (17a, 17b, 17c, 17d, 18a, 18b, 18c, 18d) of different curvatures are formed on the circumferences of the corresponding groove members (17, 18) so as to be connected smoothly in a circumferential direction. Each groove member is supported by a bearing member so as to be turnably adjustable. The bearing members of the pair of groove members are attached to the frame of the chopper device (11) via a feed screw rod that increases or decreases the interval between the groove members.
Patent JP-2013204325-A (JP)
Title: Force-feed toilet device
Inventor: YOSHITOMI TOSHIHIKO
IPC: E03D5/10
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a force-feed toilet device continuously usable even when foreign matters flow.SOLUTION: A treatment device for breaking up and forcibly feeding sewerage discharged from a toilet bowl includes a storage tank 10 for storing sewage water drained from the toilet bowl and flowing through an inflow port 13 to the inside, a disc-like baseplate as a rotary member provided at a lower part inside the storage tank 10, an agitating protrusion protruded upward from the upper face of the baseplate, driving means for rotating the rotary member, and a drain port 15 for draining agitated sewage water from the storage tank. The driving means rotates the rotary member to agitate the sewage water in the storage tank, thereby breaking up the sewerage to enhance the flowability of the sewage water. There are further provided a rotating shaft 7 to be rotated by the drive of the driving means, and foreign matters trapping means 7a protruded from the rotating shaft 7 toward the outer periphery.
Patent JP-2013205725-A (JP)
Title: Image forming apparatus
Inventor: KANEMURA SHOJI
IPC: G03G15/16
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of obtaining a correction amount for correcting periodic positional fluctuations in a main scanning direction of an image formed on an image carrier accurately by a small number of integrating operations without being affected by periodic positional fluctuation caused by a supporting rotational body of a belt member.SOLUTION: A control part 101 executes an adjustment mode for adjusting at least one of a forming position in a main scanning direction of an electrostatic image of an image at a plurality of phase positions of a photosensitive drum 1Y and a forming magnification in the main scanning direction. In the adjustment mode, a difference amount between positional information in the main scanning direction of an adjustment toner image acquired by using image sensors IS1, IS2 and positional information in the main scanning direction of an intermediate transfer belt 9 acquired by using an approach sensor YS is integrated by respectively corresponding to the plurality of phase positions of the photosensitive drum 1Y so as to acquire correction data for exposure control.
Patent JP-2013207745-A (JP)
Title: Image pickup device, image processing method, and program
Inventor: TOKUI KEI
IPC: G01B11/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device which is capable of realizing easy-to-use distance measurement satisfactory for a user and improving accuracy of a calculated length.SOLUTION: The image pickup device comprises at least two imaging devices, displays as guides a first reference point and a second reference point in a direction equal to the arranging direction of the two imaging devices, and calculates the three-dimensional positions of the first reference point and the second reference point, thereby calculating a distance between two points.
Patent JP-2013209916-A (JP)
Title: Power generating device and on-vehicle energy regenerative device
Inventor: OKAMURA KOSAKU
IPC: F03G3/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a power generating device for storing energy, generating power and capable of saving a space, and to provide an on-vehicle energy regenerative device having the power generating device.SOLUTION: A power generating device 1 includes: a fixing first magnet 2; a second magnet 3 oppositely arranged to the first magnet 2 so as to repel against the first magnet 2; a heating device 5 which elevates/lowers the temperature of these magnets; and a pressing holding device 7 for pressing and holding the second magnet 3 so as to be closely adjacent to the first magnet 2. The heating device 5 is operated, the first magnet 2 and/or the second magnet 3 are put in a high temperature state, the pressing holding device 7 is operated, the second magnet 3 is pressed and held in close vicinity to the first magnet 3, the heating device 5 is operated, the first magnet 2 and/or the second magnet 3 are put in a low temperature state, and the second magnet 3 is released from holding by the pressing holding device 7.
Patent JP-2013209330-A (JP)
Title: New rage ligand capable of serving as marker for diabetes complication
Inventor: MACHIDA SACHIKO
IPC: C07K14/705
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a marker for early diagnosis of diabetes and diabetic complications (especially diabetic nephropathy, diabetic retinopathy, diabetic neuropathy, and the like).SOLUTION: There is provided: a ligand of an AGE acceptor (RAGE) containing a molecule chosen from the group comprising napsin A (NP-A), a napsin A precursor, transferrin, hemopexin (HPX), a hemopexin-related substance, transthyretin (TTR), and kininogen (KNN); and a RAGE signaling modulator that contains them.
Patent JP-2012210933-A (JP)
Title: Suspension stop with reinforced sealing
Inventor: CHAMOUSSET ANTONY
IPC: F16F9/32
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of pressurized water injected by a cleaning nozzle, in a suspension stop device for a suspension arm of a vehicle being the suspension arm having a coil spring.SOLUTION: The suspension stop includes a skirt 40 which serves as a cover 18 for restricting a range of a housing 15 for a stop bearing in conjunction with a supporting component 16 and covers a peripheral range 32 of a supporting component 16 without coming in contact, and includes the cover 18 which restricts, in conjunction with the peripheral range 32 of the supporting component, a range of an annular labyrinth 42 connecting the housing with the outside to be arranged outside the housing 15 in a radial direction, and an annular deflector 52 that restricts at least one range of a tip opening 56 in conjunction with the skirt 40 of the cover, and restricts at least one range of a bottom opening 54 in conjunction with the supporting component 16 where tip and bottom openings constitute tip and bottom entrance channels from the outside to a common entrance 44 of the labyrinth.
Patent JP-2013213784-A (JP)
Title: Specimen collection instrument
Inventor: IMAI YOSHIKATSU
IPC: G01N1/00
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a specimen collection instrument capable of easily, highly accurately, and quantitatively collecting liquid specimen absorbed in an absorber such as a swab.SOLUTION: The specimen collection instrument comprises: a compression unit that includes a fist cylinder having a first hollow part, and a first plunger accommodated in the first hollow part, compressing an absorber for absorbing and holding a liquid specimen and extracting the liquid specimen; a quantitative determination unit that includes a second cylinder having a second hollow part, and a second plunger to be inserted into the second hollow part, and that discharges a prescribed quantity of liquid specimen having been extracted from the absorber, from the first hollow part; and a storage unit that is spatially connected to the first hollow part and the second hollow part, and stores the prescribed quantity of the liquid specimen discharged from the first hollow part.
Patent JP-2013215224-A (JP)
Title: Elevating/lowering legless chair
Inventor: NAGASHIMA KIYOSHI
IPC: A47C3/16
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To lower a manufacturing cost of an elevating/lowering legless chair for elevating and lowering an elevating/lowering unit to which a seat is attached along an elevating/lowering guide rail of a base unit.SOLUTION: An elevating/lowering legless chair includes a pair of left and right armrests 14 each attached to a support frame 18 by an armrest spring-up mechanism 42 in common for the left and right. The armrest spring-up mechanism 42 includes: an arm rotary shaft member 43 attached to one of the support frame 18 and the armrest 14; an arm rotary shaft receiving member 44 attached to the other, for rotatably supporting the arm rotary shaft member 43; and a positioning member 45 for limiting the movable angle range of the arm rotary shaft member 43 with respect to the arm rotary shaft receiving member 44. In a member to which the positioning member 45 is to be attached, both of a right attaching part 50 for arranging the positioning member 45 at such a position that the movable angle range of the armrest 14 becomes a movable angle range for the right side and a left attaching part 51 for arranging the positioning member 45 at such a position that it becomes the movable angle range for the left side are provided, and the armrest spring-up mechanism 42 are adaptable to any of the left and right armrests 14 by selecting the attaching parts 50 and 51.