baber/WOPTO huggingface dataset:
Patent JP-2014083571-A (JP)
Title: Welding current control method during short-circuit period
Inventor: UESONO TOSHIRO
IPC: B23K9/173
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To maintain a stable droplet transfer state, even if a droplet size becomes excessive or too small when a short circuit is caused by disturbance during arc welding.SOLUTION: There is provided a welding current control method during a short-circuit period, in which a welding current Iw is raised at a predetermined inclination K when short circuit is caused, and when the welding current reaches a predetermined peak value Ip, welding is performed while maintaining the value Ip. In the method, a value (the time length of an arc period Ta) correlated with droplet size when the short circuit is caused is detected, and when a correlation value Ta1 is less than a first reference value or a second reference value or more, the inclination K and/or the peak value Ip in the short-circuit period Ts is increased more than a predetermined value. Thus, when the droplet size is too small or excessive when the short circuit is caused, since the welding current Iw during the short-circuit period Ts becomes large, the droplet transfer state can be stably kept.
Patent JP-2014087216-A (JP)
Title: Motor device
Inventor: TOKISAKI TEPPEI
IPC: H02K5/04
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a motor device with reduced number of components assembled by simplified process.SOLUTION: A motor device comprises: a connector connection part 52 and a connector unit 50 having each contact plate, both of which are held between a bracket cover 80 and a bottom wall part 31a of a gear case 31 by closing an opening 31c of the gear case 31 with the bracket cover 80. Accordingly, the connector unit 50 with a worm wheel 32 is housed in the gear case 31 through the opening 31c of the gear case 31, and the opening 31c is closed with the bracket cover 80 so that the connector unit 50 can be fixed in the gear case 31. Consequently, fewer fixing screws are needed compared to conventional cases, and an assembly process for a rear windshield wiper motor 10 can be simplified.
Patent JP-2014090266-A (JP)
Title: Image display device and control method for the same
Inventor: MATSUI IZUMI
IPC: G03B21/00
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that superimposes some of images projected from plural image display devices on a projection target face and displays a high-quality projection image as a whole.SOLUTION: An image display device for displaying an image on a projection target face 22 has a correction processing circuit 36 and a controller 26. In the correction processing circuit 36, the brightness of black of a non-superposition portion NOL as an area where the image is not superposed with another image on the projection target face is increased by only the amount corresponding to an offset amount so that the light amount difference between the non-superposition portion NOL and a superposition portion OL as an area where the image is superposed with the other image on the projection target face. In the controller 26, the offset amount of the non-superposition portion set by the correction processing circuit 36 when the brightness of the end portion of the superposition portion is first brightness is reduced to be smaller than the offset amount of the non-superposition portion set when the brightness of the end portion of the superposition portion is second brightness lower than the first brightness.
Patent JP-2013017852-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for suppressing a malicious action concerning a game machine including a control board having terminals.SOLUTION: A Pachinko game machine 10 includes: an outer frame 11; and an inner frame 12 arranged at one side in front of the outer frame 11 so as to be opened and closed. A front surface frame set 14 is arranged at the front surface side of the inner frame 12 in a freely openable and closable manner, respectively. A game board is removably mounted to the rear side of the front surface frame set 14. A plurality of entrance ball detection means etc., are arranged in response to a plurality of entrance ball means of the game board. The terminals of a main board are electrically connected to the entrance ball detection means via cable connectors. A covering means for covering connectors connected to the terminals are attached in a lock state to at least an enclosed member or an opposite member. In the attachment state, contact with the connectors from the external part is nearly impossible, a gap for drawing the cables extending from the connectors is secured, and also a sealing means is attached by arrangement over both a cover wall and the enclosed member.
Patent JP-2014089148-A (JP)
Title: Sugar chain array and method for producing the same
Inventor: ABE HIROKI
IPC: G01N33/53
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a sugar chain array using substance, in which signal intensity is high and which hardly contaminate the sugar chain on a substrate, as a grid marker.SOLUTION: It is found that fluorescence intensity of N-ethyl-N'- [5- (N"-succinimidyl oxycarbonyl) pentyl] indocarbocyanine iodide is high, and its fluorochrome does not stick to a sugar chain on a substrate.
Patent JP-2013062841-A (JP)
Title: Synchronous tdm-based communication in dominant interference scenario
Inventor: KAPIL BHATTAD
IPC: H04J11/00
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To support communication avoiding interference in a heterogeneous network.SOLUTION: Communication in a dominant interference scenario is supported by reserving a plurality of subframes for a weaker base station observing high interference from a strong interfering base station. In another aspect, interference due to a first reference signal from a first station (for example, a base station) can be mitigated by canceling the interference at a second station (for example, UE) or by selecting a plurality of different resources for sending a second reference signal by the second station (for example, another base station) to avoid collision with the first reference signal. In another aspect, a relay transmits in an MBSFN mode in a plurality of subframes in which it listens to a macro base station, and in a regular mode in a plurality of subframes in which it transmits to a plurality of pieces of UE. In another aspect, a station transmits more TDM control symbols than a dominant interferer.
Patent JP-2014080557-A (JP)
Title: Thermosetting liquid crystal polyester composition and cured product thereof
Inventor: NAKATANI KOJI
IPC: C08K3/00
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting composition which can be cured at a relatively low temperature and from which a cured product excellent in heat resistance can be obtained.SOLUTION: The thermosetting liquid crystal polyester composition is obtained by melt-mixing a liquid crystal polyester (A) having a hydroxyl group and/or an acyloxy group at a molecular chain terminal, and a compound (B) having a functional group reactive with the hydroxyl group and/or the acyloxy group and a thermally polymerizable functional group in the molecule. In the thermosetting liquid crystal polyester composition, the liquid crystal polyester (A) is preferably a liquid crystal polyester having a monomer unit derived from an aromatic compound and having an average polymerization degree of 3-30 and a melting point of 250°C or lower.
Patent JP-2013064199-A (JP)
Title: Heat-resistant steel
Inventor: FUJITA TOSHIO
IPC: C22C38/54
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a high strength heat-resistant steel which is excellent in long-term creep rupture strength and also steam oxidation resistance.SOLUTION: The heat-resistant steel has a chemical composition (by mass%): C: 0.01 to <0.08%; Si: 0.30 to 1.0%; P: 0.02 or less; S: 0.010% or less; Mn: 0.2 to 1.2%; Ni: 0.3% or less; Cr: 8.0 to 11.0%; Mo: 0.1 to 1.2%; W: 1.71 to 2.02%; V: 0.10 to 0.30%; Nb: 0.02 to 0.12%; Co: 0.01 to 4.0%; N: 0.01 to 0.08%; B: not less than 0.001% and less than 0.010%; Cu: 0.3% or less; and Al: 0.010% or less, provided that the amount of (Mo%+0.5×W%) is limited to 1.0-1.6, and the amount of (C%+N%) is limited to 0.02-0.15%, and which comprises a tempered martensite single-phase tissue produced by thermal refining.
Patent JP-2013076080-A (JP)
Title: Epoxy resin and epoxy resin composition using the same
Inventor: NAKAMURA TAKAMITSU
IPC: C08G59/20
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin excellent in anticorrosion properties and further excellent in hardenability even under low temperature circumstance; and to provide an epoxy resin composition obtained by using the same.SOLUTION: Each of a bisphenol A-type epoxy resin and a phenolnovolac epoxy resin has a hydroxyl group. An epoxy resin is obtained by subjecting the hydroxyl group in the bisphenol A-type or phenolnovolac epoxy resin to urethane (meth)acrylation with a compound having a (meth)acryloyl group and an isocyanate group. An epoxy resin composition obtained by using the same is also provided.
Patent JP-2014104996-A (JP)
Title: Packaging container
Inventor: SHIGEOKA TAKASHI
IPC: B65D33/10
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container allowing easy sealing work even at ordinary homes.SOLUTION: In a packaging container 1 formed by superimposing two sheets together or folding a sheet in half and fusing the periphery of the resultant superimposed sheet into a bag, there are provided an unfused opening part 3 arranged in a part of the upper side of the superimposed sheet and fusion marks 4 arranged in an area of the opening part 3 of the upper side of the superimposed sheet and an area including a corner part of the upper side of the superimposed sheet. The superimposed sheet has a sealant layer capable of thermal fusion by heating at 80-210°C at least inside the areas provided with the fusion mark 4. The configuration allows fusing the fusion areas by using an iron, resulting in easy sealing work feasible in ordinary homes.
Patent JP-2013040966-A (JP)
Title: Detection and removal of error in diagnostic test system
Inventor: MODZELEWSKI BRENT E
IPC: G01N27/416
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a system for measuring a characteristic of a sample.SOLUTION: The system includes a diagnostic measurement device having a memory, and a diagnostic test strip for collecting the sample. The test strip is configured to include two or more connection pads. Each connection pad has preset conductivity. The conductivity values of two or more connection pads form a code indicating information intrinsic to the test strip. The diagnostic measurement device is configured to further include a processor and reads the code intrinsic to the test strip. The processor is configured to execute an error detection routine for detecting an error in the code.
Patent JP-2014106197-A (JP)
Title: Electric current sensor holding structure
Inventor: MATSUKUMA YASUSHI
IPC: G01R15/20
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique that allows easy attachment/detachment of electric current detection means, in an electric current sensor holding structure.SOLUTION: An electric current sensor holding structure includes an electric current sensor 8 having a pair of arm parts 10 projecting from one end of a substrate 20, with an inside thereof serving as an open-ended wiring insertion part 11, and with each of the pair of arm parts 10 equipped with a magnetic detection element 14 attachable onto/detachable from a cable way 7 passing through a power distribution apparatus 5. An electric current sensor holding part 9 is arranged below the cable way 7. The electric current sensor holding part 9 holds an arm part 10 of the electric current sensor 8 or an arm part 17 of a case 16 covering the electric current sensor 8.
Patent JP-2014105978-A (JP)
Title: Water heater
Inventor: SHIMAZAKI KOJI
IPC: F24H1/18
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a water heater capable of discharging expanded water to the outside of a system while reducing heat loss.SOLUTION: A water heater includes: upper flow channels b9, b10 connected to an upper portion of a tank at one side ends and connected to a relief valve 26 at the another side ends; a first check valve 25a disposed in the upper flow channels; lower flow channels b5, b4, b6, b10 respectively connected to a lower portion of the hot water storage tank 21 at one side ends and connected to the upper flow chanel at a downstream side with respect to the first check valve 25a, at the another side ends; flow channel switching means 23a for communicating or disconnecting the upper flow channels and the lower flow channels; and first bypass flow channels c1-c4 connected to the upper flow channel at an upstream side with respect to the first check valve 25a at one side ends, and connected to the lower portion of the hot water storage tank 21 at the another side ends. A primary-side heat transfer tube constituting a part of the first bypass flow channels c1-c4, and a secondary-side heat transfer tube in which water to be heated flows, are disposed in a state that heat can be exchanged therebetween.
Patent JP-2013041855-A (JP)
Title: Lighting device of showcase
Inventor: KAMI TETSUSHI
IPC: F21V23/06
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of being easily applied to various spans of a showcase.SOLUTION: The lighting device includes a base and a plurality of LED lighting members 3, 3 housed inside the base. The LED lighting member 3 is provided with a plurality of LED light sources 31 mounted on a substrate 30; connectors 32, 32 integrated with terminals of a male and a female types are fitted on both ends of the substrate 30; and a plurality of the LED lighting members 3, 3 are connected with the connectors 32 intervened.
Patent JP-2014109639-A (JP)
Title: Image forming apparatus
Inventor: YOSHIOKA TOMOAKI
IPC: G03G15/16
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress the scattering of an image due to an air flow accompanied by the compression of air existing in a void between linear images between an intermediate transfer body and a recording material in the case of transferring each color component image on the intermediate transfer body in a batch to the recording material.SOLUTION: In a tandem type image forming apparatus in an intermediate transfer system, an adjustment device 10 of primary transfer conditions includes: a load adjustment part 11 for, as for a primary transfer device 3 corresponding to an image holding body 1 positioned most downstream in the moving direction of an intermediate transfer body 2 among one or more image holding bodies to be used for image formation when a partial contact configuration is selected by a contact configuration selection device 9, adjusting the load of the primary transfer region of a transfer member 4 brought into contact with the intermediate transfer body 2 to be higher than that in a whole contact configuration, and for, when there exists the primary transfer device 3 positioned at an upstream side in the moving direction of the intermediate transfer body, adjusting the load to be higher than that of the primary transfer device 3.
Patent JP-2014110380-A (JP)
Title: Array-type light receiving element and method for manufacturing array-type light receiving element
Inventor: INOGUCHI YASUHIRO
IPC: H01L31/10
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an array-type light receiving element capable of improving a yield by suppressing an increase in dark current.SOLUTION: An array-type light receiving element 10 comprises a group III-V compound semiconductor substrate 12 of a first conductivity type. A light-receiving layer 14 is provided on the group III-V compound semiconductor substrate. A semiconductor region 16 composed of a group III-V compound semiconductor is provided on the light-receiving layer. The semiconductor region includes an impurity of a first conductivity type. A plurality of regions 24 of a second conductivity type are formed so that they include a boundary inside the light-receiving layer by selectively diffusing an impurity of a second conductivity type from a surface of the semiconductor region. The semiconductor region includes a first region R1 extending from the surface of the semiconductor region to the middle of the semiconductor region and a second region R2 extending between the first region and the light-receiving layer. Concentration of the impurity of the first conductivity type in the first region is higher than concentration of the impurity of the first conductivity type in the second region so as to prevent electric connection of the plurality of regions of the second conductivity type by selective diffusion.
Patent JP-2013132905-A (JP)
Title: Solid ink stick configuration
Inventor: BRENT R JONES
IPC: B41J2/01
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To give functional features to a phase transition solid ink stick.SOLUTION: The solid ink stick includes protuberances 50, 54, 62, 66, 70 and 74 provided on an outline based on a predetermined shape, angle and distance. Thus the function of identifying the shape, the function of a base, the function of induction, and the function of supplying ink to an ink supply device in a printer are given to the ink stick without adversely impacting the volumetric content of the ink stick and its appearance. Thus, the ink can be efficiently supplied.
Patent JP-2014115118-A (JP)
Title: Liquid chromatograph apparatus
Inventor: AOTA Toshimichi
IPC: G01N30/86
Filed: 2012-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid chromatograph apparatus by which, when a measurement method related to another liquid chromatograph apparatus is used, the same measurement result as that obtained in another liquid chromatograph apparatus by using the measurement method can be obtained.SOLUTION: A liquid chromatograph apparatus includes: a liquid chromatograph unit 101 including a pump 102 for feeding an eluent to a detector 105; and a control unit 110 which controls the eluent feed of the pump 102 on the basis of a prescribed timetable. In the control unit 110, eluent feed characteristics of the liquid chromatograph unit obtained in response to input of a prescribed command value and another eluent feed characteristics obtained in response to input of the same command value to another liquid chromatograph apparatus are stored. In the control unit 110, the timetable is converted on the basis of the eluent feed characteristics and another eluent feed characteristics so that an eluent feed mode obtained by controlling the pump in the liquid chromatograph unit becomes closer to another eluent feed mode obtained by controlling a pump in another liquid chromatograph apparatus.
Patent JP-2014115024-A (JP)
Title: Air conditioner
Inventor: UDAGAWA YOSUKE
IPC: F25B39/04
Filed: 2012-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an operation control technology for increasing an operation rate of a pump cycle in an air conditioner capable of changing-over a compression cycle and the pump cycle.SOLUTION: When a compression cycle is selected in a basic flow (S200), it is determined whether or not a present temperature environment corresponds to a prescribed water spray pump cycle operation transfer condition in order to increase a pump cycle operation rate (S201). More practically, it is determined whether or not a temperature difference ΔT'(=Tr-To') between an indoor temperature Tr and an outdoor wet bulb temperature To' is more than a threshold ΔTx ((ΔT'≥ΔTx). When the condition is not adapted (N at the step S201), a compression cycle operation is continued. When the condition is adapted (Y at S201), the operation is transferred to the water spray pump cycle operation.
Patent JP-2013199109-A (JP)
Title: Delivery seal
Inventor: SATO JUN
IPC: G09F3/02
Filed: 2012-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a delivery seal suitable for a delivery system so called a mail service.SOLUTION: A delivery seal 1 is made of a material in which a paper base material is laminated on a release base material surface through an adhesive layer, wherein a square shape delivery paste seal part 12 to be pasted on the delivery is formed on the paper base material 2, and can be used for an express delivery or normal delivery by selecting either handling type. The paste seal part 12 is divided by a seal peripheral edge cutting 13 that penetrates the paper base material accompanied by knobs 3a and 3b projecting outside of opposing two angles. In addition, the paste seal part is divided into a main seal part 121 and sub seal parts 12a and 12b on both sides of the main seal part by two perforations 14a and 14b that are formed in parallel to the narrow sides of the paste seal part, and penetrates the paper base material. When the delivery paste seal part 12 is peeled off along the seal peripheral edge cutting 13 by picking one side knob, the sub seal part of the peeled off side is peeled accompanied by the main seal part, and the sub-seal part of the side where the other side knob is formed is left as a copy for customer.
Patent JP-2013126658-A (JP)
Title: Membrane with localized asymmetries
Inventor: LARUE GEOFFREY PATRICK
IPC: B29C48/154
Filed: 2012-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a membrane with localized asymmetries, a device including the membrane, and a method of making and using the membrane.SOLUTION: An asymmetric microporous membrane comprising a first surface and a second surface and an interior bulk defined by the first and second surfaces, wherein the first surface has at least a first region and a second region, the first region has a first pores comprising a first mean pore size, and the second region has a second pores comprising a second mean pore size, wherein the ratio of first mean pore size to the second mean pore size is at least about 5:1.
Patent JP-2014119525-A (JP)
Title: Image forming apparatus
Inventor: EIKI TEN
IPC: G03G15/02
Filed: 2012-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing an increase in resistance of a charging member to avoid failure in charging, and reducing the amount of discharge from the charging member to avoid image defects.SOLUTION: A printer includes: a charging roller 25 that charges a photoreceptor drum 10 carrying toner images; and a charging bias supply unit 26 that supplies the charging roller 25, as a charging bias, with a superimposed voltage of a charging AC voltage having the magnitude equal to or less than half of a voltage difference between a discharge start voltage that is a charging bias of the charging roller 25 when the charging roller 25 starts discharge to the photoreceptor drum 10 and a control voltage that is a charging bias of the charging roller 25 when the surface potential of the photoreceptor drum 10 starts to be stabilized due to the discharge from the charging roller 25, and a charging DC voltage having the magnitude larger than that of the charging AC voltage.