baber/WOPTO huggingface dataset:
Patent JP-2013018442-A (JP)
Title: Tire
Inventor: KAWAKAMI HIROKI
IPC: B60C11/11
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To surely improve a heat radiation without spoiling the rigidity and the wear resistance of the tread part.SOLUTION: Protrusions 201 and 202 extending in the tire radial direction, while projecting from a side face 101 to the outside of the tread width direction tw is formed in the area 101a of one side of the tire circumferential direction more than a block center line Bc in the tire circumferential direction of the side face 101 of a land part block 100 (buttress part 14). Lengths Lh1 and Lh2 of the protrusions 201 and 202 in the tire radial direction tr are shorter than the length H (that is, depth H of lateral groove 40A) to a groove bottom 40Ab of the lateral groove 40A from the surface of tread part 13. In the embodiment, the protrusions 201 and 202 are formed abreast in the tire radial direction tr.
Patent JP-2013024612-A (JP)
Title: Gas sensor
Inventor: YONEZU KUNIHIKO
IPC: G01N27/419
Filed: 2011-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor that can reduce vibration of a gas sensor and allows firm mounting of the gas sensor on a mounting object, even when including a connector part having a housing extending radially from the central axis of a gas sensor element.SOLUTION: A gas sensor 200 includes: a gas sensor element 10 extending in an axis O direction and having a detecting part 11; and housings 60, 63 and 100 enclosing the gas sensor element and being inserted into an insertion hole 350 of a mounting object 300. The housing includes a connector part 63 extending radially from the central axis O of the gas sensor element, and a flange part 82 that extends radially from the central axis of the gas sensor element and has a mounting hole in the flange part itself for mounting to the mounting object. When the gas sensor is viewed from a rear end side in the axial direction, the center of the mounting hole is located on the opposite side to the extension direction of the connector part, with the central axis of the gas sensor element used as a reference.
Patent JP-2013023709-A (JP)
Title: Porous metal film, electrode, current collector, electrochemical sensor, electricity storage device, sliding member, and method for manufacturing the porous metal film
Inventor: SAITO JUNICHI
IPC: G01N27/416
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a porous metal film having large specific surface area.SOLUTION: The porous metal film 10 is formed on a base material 20. The porous metal film 10 has a plurality of cylindrical bodies 11. The plurality of cylindrical bodies 11 are disposed on the base material 20.
Patent JP-2013024132-A (JP)
Title: Engine controller and engine control system
Inventor: YAMADA MAYUMI
IPC: F02D13/02
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of surely operating a valve stop mechanism at the earliest timing by a simple structure according to the rotation speed of an engine.SOLUTION: In the engine control device, a trigger FC detection section detects "trigger FC-on", and controls status transition from the detected situation of the "trigger FC-on" and a crank angle shifted by the rotation of a crankshaft, thereby determining whether or not the timing of current-carrying instructions to the valve stop mechanism can be accelerated at a designated crank angle cycle unit from the rotation of the engine. When determining that it can be accelerated, the timing of current-carrying instructions can be accelerated by changing target timing that is timing for making the valve stop mechanism complete prescribed conjunctive motions.
Patent JP-2013026079-A (JP)
Title: Led lighting device
Inventor: UCHIO SEIICHIRO
IPC: H05B37/02
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device capable of making a quick response to the change in lighting control while reducing the flicker in LED light emission.SOLUTION: An LED lighting device 1 uses an electric power according to an AC voltage controlled by a phase controller TR in its ON phase angle for lighting LED 2. The LED lighting device comprises: a rectification circuit 11 operable to rectify the AC voltage into an undulating voltage; an inductor 14; and a switching circuit 12 operable to control the current flowing through the inductor 14 from the rectification circuit 11 in ON and OFF to control the current passing through LED 2. The switching circuit 12 includes: a switching element 120; a state-detection circuit operable to produce a state signal resulting from the binarization of the undulating voltage with respect to a predetermined threshold voltage; an integration circuit operable to integrate the state signal; a sample hold circuit operable to sample the state signal integrated by the integration circuit with timing in synchronization with the period of the undulating voltage; and a switching-control circuit operable to control the switching element 120 in ON and OFF according to an output level of the sample hold circuit.
Patent JP-2013023960-A (JP)
Title: Tunnel construction information projection system
Inventor: TANAKA MASAYOSHI
IPC: E21D9/10
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel construction information projection system capable of increasing the amount of information displayed a cutting face during construction of a tunnel and capable of largely contributing to supporting of the construction of the tunnel.SOLUTION: An inventive tunnel construction information projecting system for supporting construction of a tunnel by projecting information relating to the construction on a cutting face comprises: a personal computer 20 which stores data to be projected on the cutting face; a projector 10 which is connected with the personal computer 20 and performs the projection on the cutting face on the basis of input from the personal computer 20; and a total station 30 which radiates a specified reference point to the cutting face. The personal computer 20 corrects the data on the basis of the reference point on the cutting face radiated by the total station 30, generates corrected data for projection, and inputs the corrected data to the projector 10.
Patent JP-2013034078-A (JP)
Title: Thin display device
Inventor: IWAI YOSHIRO
IPC: H04N5/64
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To ensure that a lighting indication part is firmly fitted in place with an inexpensive structure and by simple means.SOLUTION: A lighting indication part 4 is provided on a front cabinet 2, made of synthetic resin, which has a liquid crystal module disposed therein. The lighting indication part 4 includes light-emitting diodes (LEDs) provided on a printed wiring board 6, and indication windows 7 are opened in the front cabinet 2 corresponding to the light-emitting diodes (LEDs). Lens bodies 8 integrally formed on a lens holder 9 made of transparent synthetic resin are interposed between the indication windows 7 and the light-emitting diodes (LEDs), and light shading plates 22 are integrally protruded adjacent to the indication windows 7 on the front cabinet 2. Guide holes 23 for the light shading plates 22 to be inserted therethrough are opened in the lens holder 9, with stands 24 integrally protruded on the lens holder 9. The guide holes 23 are engaged with the light shading plates 22, and the lens holder 9 is disposed on the front cabinet 2, while the printed wiring board 6 is placed on the stands 24 and fixed to the front cabinet 2 with a screw 30.
Patent JP-2013032309-A (JP)
Title: Alkoxide compound and raw material for depositing thin film
Inventor: WADA SENJI
IPC: C07F15/04
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a nickel compound which can be transported in a liquid state because of its low melting point, is easily vaporized because of its high vapor pressure, and is suitable as a raw material for depositing a thin film used in a method such as CVD which deposits a thin film by vaporizing a compound (precursor).SOLUTION: The nickel compound is an alkoxide compound represented by general formula (I), wherein Rrepresents a 2-4C linear or branched alkyl group; and Rrepresents a 1-4C linear or branched alkyl group.
Patent JP-2013034635-A (JP)
Title: High pressure oxygen supply apparatus and seal member used for the same
Inventor: FURUTA KIMIYA
IPC: A61G10/02
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure oxygen supply apparatus and a seal member used for the high pressure oxygen supply apparatus attaining a comparatively simple structure for sealing between the opening of the container body and the lid body in a fluid-tight manner at low cost.SOLUTION: The opening of a container body 12 is closed with a lid body 24 while a seal member 64 is compressed and deformed between the edge part of the opening and the lid body 24, and a pressure control means 72 controls the inner pressure of the container body 12 to be higher than the atmospheric pressure, then the seal member 64 expands and deforms into the diameter direction outward due to the difference of the inner and outer pressure of the container body 12 to contact the seal receiving part directly and this causes to seal between the opening of container body 12 and the lid body 24 in a fluid-tight manner.
Patent JP-2013041787-A (JP)
Title: Lighting device
Inventor: MURATA SEIJI
IPC: G02F1/13357
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To cut off leakage of light in adjacent areas and achieve a uniform irradiation intensity distribution within the area for a lighting device with a light guide plate.SOLUTION: In the lighting device 10, with which light emitted from a light source 1 built in at an end of the light guide plate 2 is made diffused within the light guide plate 2 and emitted from a main face 21 of the light guide plate 2, a part 220 in the vicinity of the light source 1 out of a peripheral part 22 of the light guide plate surrounds the light source 1 and is nearly of a paraboloid shape tapered toward an emission direction L0 from the light source 1, the light source 1 being arranged in the vicinity of the focal point of the parabola.
Patent JP-2013045218-A (JP)
Title: Data copy processing system, storage device, and data copy processing method
Inventor: UCHIDA TSUYOSHI
IPC: G06F3/06
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide data copy processing system, a storage device, and a data copy processing method for executing data copy processing of the storage device in application.SOLUTION: In a data copy processing device which copies data written in a first storage device at a copy source to a second storage device at a copy destination, a first controller of the first storage device performs control so as to instruct a first storage drive in the first storage device to read all pieces of data in an order of address on the basis of a read command issued from a second controller of the second storage device and to output the read data to the second storage device, and a second controller performs control so as to write the read data in a second storage drive in the second storage device in an order of read address.
Patent JP-2013045930-A (JP)
Title: Semiconductor module
Inventor: NISHIGUCHI TETSUYA
IPC: H01L25/07
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module in which an electrode layer of a semiconductor element and an electrode terminal are electrically connected by pressure welding, which reduces a contact pressure applied between constructional elements composing the semiconductor module.SOLUTION: A semiconductor module 1 comprises: semiconductor elements 2a, 2b; an AC electrode terminal 3; DC electrode terminals 4, 5; and a radiator 6. The radiator 6 includes a lid member 8, a heat sink 9 provided to be opposed to the lid member 8 and a spring 10. By providing the lid member 8 and the heat sink in the opposed manner, a refrigerant path 12 is formed and the spring 10 is provided in the refrigerant path 12 and on an extended line in a direction vertical to an electrode plane of the semiconductor element 2a (or semiconductor element 2b). The AC electrode terminal 3 (or DC electrode terminals 4, 5) are pressed in a direction toward the semiconductor element 2a (or semiconductor element 2b) by the spring 10.
Patent JP-2013043592-A (JP)
Title: Controller for hybrid vehicle
Inventor: HIRAO SHUNICHI
IPC: B60L50/16
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a hybrid vehicle configured to quickly increase an engine rotation speed to be synchronized with the rotation speed of a clutch output shaft after a stopped engine is started, and thereby quickly switching a travel mode by clutch engagement, when the mode is changed from motor mode to engine mode according to an acceleration request.SOLUTION: The stopped engine is started when an instruction to select the engine mode is issued, and a clutch output rotation speed Nout is estimated which is to be obtained when an estimation time Tpd corresponding to the time required for engine start and rotation synchronization elapses, a target value Ntgt obtained by adding a predetermined value to the estimated rotation speed Nout of the clutch output shaft is applied to the control of the engine rotation speed Ne from the start of the instruction to switch the traveling mode. After the engine rotation speed Ne increases and reaches the target value Ntgt, the clutch is engaged and the switching of the traveling mode is completed.
Patent JP-2013045743-A (JP)
Title: Electrolyte for secondary battery, secondary cell, battery pack, electric vehicle, power storage system, power tool, and electronic apparatus
Inventor: YAMADA ICHIRO
IPC: H01M10/052
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a secondary cell capable of achieving excellent battery characteristics.SOLUTION: A secondary cell includes a positive electrode and a negative electrode as well as electrolyte. The electrolyte includes allene compound having a quadrivalent skeleton expressed by the following formula: >C=C=C<.
Patent JP-2013046362-A (JP)
Title: Cell site design method, cell site design program and cell site design apparatus
Inventor: TOKUYASU TOMOHIRO
IPC: H04W16/18
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a cell site design method and apparatus which, by configuring a cell by using an antenna device using one or more same frequency bands, configures an areal or non-point service area by using a plurality of the cells.SOLUTION: On the basis of geographical information on an antenna device installation building structure, or a building structure where an antenna device can be installed, a combination of antenna device installation building structures constituting a cell which satisfies required communication quality is produced. A DB of candidate cells composed by that combination is produced. When a candidate cell is selected from the candidate cell DB, selection of a candidate cell which will maximize the square measure of an additional cover area to be covered by the selected candidate cell is repeated. Then, if an increment of the square measure of the additional cover area does not exceed a certain amount, selection of the candidate cell is terminated, or if there is any candidate cell among the selected candidate cells which does not satisfy accommodation design, the candidate cell is removed from the candidate cell DB and a candidate cell selection process returns, and the process is repeated until there is no candidate cell which does not satisfy accommodation design.
Patent JP-2011237457-A (JP)
Title: Nuclear medicine diagnosis device
Inventor: TAKAHASHI ISAO
IPC: G01T1/161
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear medicine diagnosis device which detects a malfunctioning radiation detector while imaging, and eliminates adverse effects on an generated image caused due to a noise signal from the radiation detector.SOLUTION: A PET device includes multiple detection units in a circumferential direction each of which includes multiple unit substrates, and each of the multiple unit substrates includes multiple detectors which γ rays enter, and an analogue ASIC 24 and a digital ASIC 26 which process γ ray detection signals respectively generated by each of the detectors. The analogue ASIC 24 has two slow systems with different time constants, which respectively outputs a peak value VE1 and VE2. The digital ASIC 26 includes: a noise detection unit 36e which detects whether a signal is an intrinsic γ ray detection signal or a noise based on correlation between the peak values VE1 and VE2; a noise counting unit 36f counts the number of noise detection; and a detector output signal processing restriction unit 36g which restricts signal processing for signals outputted by specific detectors according to the counted number of noise detection.
Patent JP-2013050316-A (JP)
Title: Method and apparatus for evaluating deterioration in light transmissive material
Inventor: NAGASAWA TOSHIKATSU
IPC: G01N17/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To acceleratedly evaluate a light transmissive material, in which a highly accelerated life deterioration phenomenon of the light transmissive material is confirmed using a Highly Accelerated Stress Test device (HAST device).SOLUTION: An apparatus for evaluating deterioration in a light transmissive material for performing a deterioration test of transparency of a test object light transmissive material 930 disposed under hostile environment in a HAST device 500, includes: a reference-system light measurement path S1 in which no light transmissive material is placed in a light transmission path between a light-emitting element unit 600-1 and a light-receiving unit 600-3 that are disposed in the HAST device 500; and an evaluation-system light measurement path S2 in which the test object light transmissive material 930 is placed in a light transmission path between a light-emitting element unit 600-2 and a light-receiving unit 600-4 that are disposed in the HAST device. The apparatus acceleratedly evaluates the light transmissive material by a sequential comparison of changes in respective light receiving currents of the reference system and the evaluation system.
Patent JP-2013053417-A (JP)
Title: Pipe roof construction method
Inventor: FUKUDA TAKAMASA
IPC: E21D11/15
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a pipe roof construction method for solving a problem with flood in an arrival side tunnel while eliminating the need for ground improvement, and for enabling the fixation of the arrival side tunnel to steel pipes for a pipe roof with high structural reliability while permitting constructing errors even when the constructing errors existing in a start side tunnel and the arrival side tunnel.SOLUTION: The pipe roof construction method comprises: a first step of constructing the plurality of tunnels side by side in a ground; and a second step of propelling steel pipes R for the pipe roof inserted through the start side tunnel into the ground to the surface of the arrival side tunnel or a position apart from the surface, constructing a pilot tunnel ranging from the start side tunnel to the arrival side tunnel for carrying fixing members 1 to the surface of the arrival side tunnel, and fixing the ends of the steel pipes R to the surface of an arrival side tunnel segment (steel segment) S via the fixing members 1 to form forepoling timbering between both tunnels.
Patent JP-2012069944-A (JP)
Title: Photon detector
Inventor: YUAN ZHILIANG
IPC: H01L31/10
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical detection system that makes an avalanche photodiode (APD) blind, that is, insensitive to a further incoming single photon when the APD is exposed to high-level radiation.SOLUTION: An optical detection system includes: an avalanche photodiode 1; a bias circuit 3 that applies a reverse bias to the avalanche photodiode 1; a first measurement circuit that measures an avalanche event generated at the avalanche photodiode 1 by photon absorption as a transient current; and a second measurement circuit that measures a bias current running through the avalanche photodiode 1.
Patent JP-2013058072-A (JP)
Title: Bill return device
Inventor: NAGAI YOSHITAKA
IPC: B65H31/14
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To effectively prevent floating of a bill bundle rear end by holding the shape of a piled bill bundle into a shape (an inverse-U shape) where the width-directional central part is swollen upward even when increasing the number of piled bills on a backup plate.SOLUTION: The bill return device includes: a protrusion part 3a for swelling the width-directional central part of piled bills upward, at a width-directional upper face central part; a backup plate 3a elastically energized upward; a pair of pushing members lifting/lowering on the backup plate and pushing the upper faces in the width-directional both end sides of the bills; and a bill guide member relatively lifting/lowering inside an opening between the pair of pushing members. The respective pushing members push the upper faces in the width-directional both end sides excluding the width-directional central part of the bills swelled by the protrusion part.
Patent JP-2013059204-A (JP)
Title: Power demand method and power demand device
Inventor: UENO KAZUHIKO
IPC: H02J3/00
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a power demand method and a power demand device calculating an estimated power consumption while taking account of power consumption estimated to be consumed when a power consumption apparatus is operated based on an operation plan.SOLUTION: The power demand device comprises power consumption estimation means 4 for setting the reference conditions when estimating power usage during a predetermined period on the basis of an observed value of power consumption at the time nearest to an estimation start point in time of power consumption, the apparatus information recorded in apparatus data recording means 2, and an operation plan acquired by operation plan acquisition means 3, for calculating an amount of change in the reference conditions by comparing the reference conditions with the operation plan after the estimation start point in time, and for estimating power usage in a predetermined section on the basis of the amount of change thus calculated and the apparatus information.
Patent JP-2013062185-A (JP)
Title: Transparent conductive film forming method
Inventor: YO ITSUSHIN
IPC: H05B33/10
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film forming method, by which a transparent conductive film having higher light permeability and conductivity than conventional arts can be formed on an organic film.SOLUTION: A transparent conductive film forming method for forming a transparent conductive film on an organic film includes: a metal oxide film forming step of discharging metal oxide particles in an atmosphere including no oxygen gas, bringing the metal oxide particles on the organic film, and forming a metal oxide film 27 on the organic film; and a metal oxide film modification step of oxidizing or reducing the metal oxide film 27 to form a first transparent conductive film 27'. In the film formation, the organic film is not damaged by oxygen gas or oxygen ions/radicals. A transparent conductive film 27' having desired film quality can be obtained by oxidizing or reducing the metal oxide film 27 and increasing/decreasing the oxygen content thereof.