baber/WOPTO huggingface dataset:
Patent JP-2014206932-A (JP)
Title: Authentication device, authentication method, control program, and recording medium
Inventor: IRIE ATSUSHI
IPC: G06F21/31
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent illegal authentication in a highly secure way.SOLUTION: An authentication device includes a visual line detection unit (22) that detects a direction of the visual line of a user, an authentication permission visual line direction setting unit (23) that sets a direction of the visual line to permit authentication, a biological determination unit (24) that determines whether or not the detected direction of the visual line is the direction of the visual line to permit authentication and executes authentication, and a display control unit (26) that displays, on a display unit (14), an image indicating the type of a direction of a visual line at the time of setting a direction of a visual line to permit authentication, whereas does not display, on the display unit (14), the image during the execution of authentication.
Patent JP-2014211415-A (JP)
Title: Plate glass conveyance apparatus, plate glass conveyance method, and plate glass inspection apparatus
Inventor: FUJII TAKAHIDE
IPC: B65G49/06
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce the amplitude of oscillation of the entire plate glass when conveying the plate glass in a vertical attitude.SOLUTION: In a plate glass conveyance apparatus 1, two sets of support means groups 2, 3 support a pair of side portions Gu, Gd, facing each other of plate glass G in a vertical attitude, where each set of support means groups 2, 3 comprising plural support means 21-25, 31-35 aligned along one side portion and separated from each other, and the plate glass G is conveyed in the longitudinal direction of the side portions Gu, Gd. The two sets of support means groups 2, 3 are configured to exert tensile force F across the pair of side portions Gu, Gd in the plate glass G while supporting the pair of side portions Gu, Gd of the plate glass G. Each of the support means groups 2, 3 is configured to exert tensile force P across at least the support means 21, 31 supporting one end of each side portion and the support means 25, 35 supporting the other end among the plural support means 21-25, 31-35 in the plate glass.
Patent JP-2014213244-A (JP)
Title: Ultraviolet water treatment apparatus
Inventor: WATANABE HIDENORI
IPC: C02F1/32
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet water treatment apparatus in which even when a channel in a processing unit is designed to be narrow in response to requirement of compact sizing of an apparatus, a TOC decomposition rate hardly lowers very much, a high efficiency TOC decomposition rate can be maintained in the compact size ultraviolet water treatment apparatus that includes: an outer pipe; an inner pipe; and ultraviolet light source disposed in the inner pipe, and is characterized in that a clearance between the outer pipe and the inner pipe becomes a channel of deionized water, the deionized water flowing in the channel is irradiated by ultraviolet, and TOC in the deionized water is decomposed and removed.SOLUTION: An ultraviolet light source is an excimer lamp in which ultraviolet in which a peak wavelength is 172 nm is irradiated and is characterized in that a cross sectional area of a channel is formed by a range of 70 mmto 2800 mm.
Patent JP-2014216807-A (JP)
Title: Portable terminal
Inventor: KOKUBO SHU
IPC: H04M1/02
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal with a button structure which has simple constitution and is high in degree of freedom of design and in waterproofness.SOLUTION: A key top 11 is provided integrally with a push part 12 for pressing a push button 15 arranged in a back-side cabinet 4, and a waterproof sheet 16 is stuck between the push part 12 and push button 15 in close contact with the entire peripheral edge inner periphery of an opening 10 for the button. Upper and lower engagement claws 13 and a back engagement claw 14 to be engaged with an inner surface of the opening 10 for the button when the key top 11 is inserted into the opening 10 for the button from the opposite side from the push button 15 is provided at a peripheral edge of the key top 11.
Patent JP-2014219047-A (JP)
Title: Intermediate medium carbureter
Inventor: EGASHIRA SHINJI
IPC: F28F21/08
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To improve heat transfer performance while ensuring seawater resistance.SOLUTION: An intermediate medium carbureter 10 comprises: an intermediate medium evaporator E1 including heat transfer tubes 20 in which seawater flows and evaporating at least a part of a liquid intermediate medium M outside of the heat transfer tubes 20 by implementing heat exchange between the seawater in the heat transfer tubes 20 and the intermediate medium M outside of the heat transfer tubes 20; and an LNG evaporator E2 including a heat transfer tube 40 in which LNG flows and gasifying the LNG in the heat transfer tube 40 by condensing the intermediate medium M evaporated in the intermediate medium evaporator E1 outside of the heat transfer tube 40. The heat transfer tubes 20 of the intermediate medium evaporator E1 are made of titanium or titanium alloy, and a groove having a hollow part communicating with the outside through gaps on an outer surface is formed on an outer circumferential surface of each heat transfer tube 20.
Patent JP-2013234666-A (JP)
Title: Refrigerant scroll compressor for air-conditioning system for automobile
Inventor: SCHNEIDER PETER
IPC: F04C18/02
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant scroll compressor for an air-conditioning system for an automobile.SOLUTION: In a refrigerant scroll compressor for an air-conditioning system for an automobile, an oil return to a suction chamber of the refrigerant scroll compressor is formed, an intermediate pressure duct (8) is further arranged, and refrigerant gas from a compression step between scrolls (1 and 2) enters an intermediate pressure chamber (3). The refrigerant scroll compressor includes a stator scroll (1), a rotor scroll (2) for moving so as to periodically vibrate to this stator scroll, and the intermediate pressure chamber (3) for generating axial force for mutually sealing the scrolls (1 and 2).
Patent JP-2013254950-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents lowering of yield due to electrostatic discharge damage and is highly reliable.SOLUTION: The semiconductor device comprises: a gate electrode layer; a gate insulating layer on the gate electrode layer; an oxide insulating layer on the gate insulating layer; an oxide semiconductor layer which is in contact with the oxide insulating layer and overlaps the gate electrode layer; and a source electrode layer and a drain electrode layer which are electrically connected to the oxide semiconductor layer. The gate insulating layer is configured to include a silicon film containing nitrogen. The oxide insulating layer contains one or a plurality of metal elements selected from constituent elements of the oxide semiconductor layer. The film thickness of the gate insulating layer is greater than that of the oxide insulating layer.
Patent JP-2014222733-A (JP)
Title: Printed wiring board and method for manufacturing the same
Inventor: KOMATSU DAIKI
IPC: H05K3/42
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To enable high-density wiring by fining of a conductor circuit at high level.SOLUTION: A printed wiring board includes: a lower conductor circuit layer; an interlayer resin insulating layer; an upper conductor circuit layer; and a via hole which electrically connects the upper and lower conductor circuit layers each other by penetration of the interlayer resin insulating layer. The upper conductor circuit layer has a second seed layer formed on the surface of the interlayer resin insulating layer, and an electrolytic copper plating layer formed on the second seed layer. The via hole has: a composite seed layer of a first seed layer formed on an inner wall surface of a through hole penetrating through the interlayer resin insulating layer, and a second seed layer formed on the first seed layer, a composite layer of a first seed layer formed on the surface of the lower conductor circuit layer positioned in the bottom of the through hole, and a second seed layer formed on the first seed layer or a second seed layer formed on the surface of the lower conductor circuit layer positioned on the bottom of the through hole; and an electrolytic copper plating layer formed on those second seed layers.
Patent JP-2014222863-A (JP)
Title: Imaging apparatus
Inventor: IWANE MASAAKI
IPC: H04N5/378
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To improve the quality of an imaging signal obtained by imaging using an image sensor having a focus detection function on an imaging surface.SOLUTION: An imaging apparatus comprises: a pixel unit in which a plurality of pixels each including a first photoelectric conversion element and a second photoelectric conversion element are arranged in a row direction and a column direction; a processing unit that processes a signal of the pixel unit; and a horizontal output line to which the signal from the processing unit is output. The processing unit outputs a signal of the first photoelectric conversion element and an addition signal obtained by adding the signal of the first photoelectric conversion element and a signal of the second photoelectric conversion element to the horizontal output line in a first imaging mode, and outputs the addition signal to the horizontal output line in a second imaging mode.
Patent JP-2013258690-A (JP)
Title: Flexray gateway and method for operating flexray gateway
Inventor: GOSSNER MARTIN
IPC: G05B19/042
Filed: 2013-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a Flexray gateway which is constructed as simply as possible and a suitable method for operating the same.SOLUTION: A Flexray gateway 30 having a first and second bus interfaces 31, 32 for connecting a first and second Flexray buses respectively comprises: coupling means 33 for coupling a first Flexray bus to a second Flexray bus to transmit bus messages; and a Flexray controller 40 with a first and second channel interfaces 41, 42 for transmitting/receiving bus messages of a first and second channel types (A, B) of a Flexray bus, respectively. The coupling means is configured for coupling the first bus interface to the second bus interface, both of which transmit/receive bus messages of the first channel type (A), makes bus messages of the first channel type (A) transmitted/received at the second bus interface and bus messages of the second channel type (B) transmitted/received at the second channel interface 42 adapt to each other, and relays the messages.
Patent JP-2014228604-A (JP)
Title: Light diffusion sheet
Inventor: KATAYAMA KOICHI
IPC: F21S2/00
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion sheet that is formed with a rear surface sticking prevention layer on a surface opposite to a light diffusion layer of a base material sheet and that is prevented from warping.SOLUTION: A light diffusion sheet comprises: a transparent base material sheet 1 having flexibility; a light diffusion layer 3 overlapping on one surface of the base material sheet; and a rear surface sticking prevention layer 11 overlapping on the other surface of the base material sheet. The light diffusion layer 3 and the rear surface sticking prevention layer 11 respectively include: a large number of transparent fine granular bodies 7, 13 that are dispersedly arranged; and binders 9, 15 for holding the fine granular bodies on each surface of the base material sheet. The binder 9 of the light diffusion layer 3 is made of non-cross-linked resin, and the binder 15 of the rear surface sticking prevention layer 11 is made of cross-linked resin.
Patent JP-2014229732-A (JP)
Title: Multilayer printed wiring board and manufacturing method therefor
Inventor: TANABE RYOMA
IPC: H05K3/46
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board constituted by being electrically connected by via between a plurality of wiring layers where the plurality of wiring layers, including a ground layer or a power supply layer and a signal layer, are formed on an insulating substrate with an insulating layer interposed therebetween, in which roughening is effective for a high frequency signal in the same wiring layer, and adhesion of the wiring layer and insulating layer can be improved, and to provide a manufacturing method therefor.SOLUTION: A wiring layer consists of a lamination of a plurality of metallic films, and the same wiring layer is formed of a wiring portion where a first metallic film and a second metallic film are laminated in order from the side close to an insulating substrate, and the surface of the wiring layer composes a rough surface, and a wiring portion where the first metallic film and the second metallic film and a third metallic film are laminated in order from the side close to the insulating substrate.
Patent JP-2013157648-A (JP)
Title: GaN-BASED LIGHT-EMITTING ELEMENT AND MANUFACTURING METHOD OF THE SAME
Inventor: SHIMA TOSHIHIKO
IPC: H01L33/22
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a GaN-based light-emitting element which achieves inhibition of deterioration caused by electrification and improvement in resistance against electrostatic breakdown at the same time.SOLUTION: A manufacturing method of a GaN-based light-emitting element comprises the steps of: growing n-type layers so as to make pits be formed by lowering of a growth temperature from a first temperature to a second temperature during growth; growing an active layer on the n-type layer; and growing a p-type layer on the active layer. When assuming that a layer among the n-type layers, which is grown at a first temperature is a high-temperature n-type layer and a layer among the n-type layers, which is grown at a second temperature is a low-temperature n-type layer, a step of growing the low-temperature n-type layer includes a step of forming a first region adjacent to the high-temperature n-type layer, and a step of forming a second region at a position more distant from the high-temperature n-type layer than the first region. The first region is formed so as to have an n-type impurity concentration lower than that of the second region, and the second region is formed to have the n-type impurity concentration higher than that of the active layer. The active layer is grown to be adjacent to the n-type layers and to make the pits be opened on a top face of the n-type layers.
Patent JP-2013246174-A (JP)
Title: Inspection method of product in packaging machine
Inventor: LUCA CERATI
IPC: G01N21/89
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a product inspection method in a packaging machine which does not regard a product having actually no defect as one of an insufficient quality that is to be eliminated.SOLUTION: An inspection method is provided with the steps of: advancing a product 4 in a direction D on a conveyor of a packaging machine; processing an acquired image of one surface 4a of the product by an optical device 6 and at least identifying a part brighter or darker than a corresponding image of the product having no defect that can be present in the image; processing a second image on a surface acquired later than the first image when the brighter or darker part is present in the first image; comparing the second image with the first image; and concluding that the product has a defect when a brighter or darker part of the surface is present at the same positions in the first image and the second image.
Patent JP-2014228499-A (JP)
Title: Liquid chromatograph
Inventor: TSUKADA NAGAHIRO
IPC: G01N30/36
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a device which increases mixture effect of solvent and to reduce noise of a result of analysis in a liquid chromatograph which analyzes a sample by using a plurality of solvent.SOLUTION: In a device provided with first and second pump units for sucking/discharging many kinds of liquid, valve means for switching the kind of liquid by opening/closing operation, and a mixing part for mixing sucked liquids, a flow rate of liquid discharged to an analyzer from one of the pump units is kept constant, and pulsation is given to the liquid after the plurality of solvent are mixed.
Patent JP-2014226902-A (JP)
Title: Image forming apparatus and print job management system
Inventor: MOTOTSU AYAKA
IPC: H04N1/00
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing a storage device of the image forming apparatus or a server from becoming full in a case where plural users share a single image forming apparatus, and reducing time and effort of the users.SOLUTION: A storage part 212 of an image forming apparatus 200 accumulates print jobs X input by plural users. A print control part 220 executes a print job by obtaining the print job from the storage part. A communication part 216 communicates with an attendance management device 300 that manages attendance information corresponding to a given area A of the plural users. When all of users who have attended in a given period, of the plural users, leave for a day, a print job erase part 214 erases the print jobs accumulated in the storage part.
Patent JP-2014232004-A (JP)
Title: Signal detecting apparatus and signal detecting method
Inventor: UMETSU ISAO
IPC: G01S7/62
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent wrong detection of a seabed-reflected signal, which results from reflection of a sound wave from the seabed, as if it were a signal reflected from an object.SOLUTION: A transmitter 100 transmits a sound wave WA into the water. A receiver 200 receives a reflected signal WS of the sound wave WA outputted by the transmitter 100. A first reflected signal processor 310 generates, on the basis of the reflected signal WS received by the receiver 200, first reflected signal information that indicates relations among distances between the sources of signal components WB, WC and WD contained in the reflected signal WS and the receiver 200, times elapsed after the transmission of the sound wave WA by the receiver 200, and signal intensities of the signal components WB, WC and WD contained in the reflected signal WS.
Patent JP-2014233894-A (JP)
Title: Element substrate, recording head and recording apparatus
Inventor: KASAI RYO
IPC: B41J2/05
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: a recent inkjet recording apparatus includes a large-capacitance capacitor to stabilize a heater power supply, to thereby sometimes flow unwanted heater current during a voltage drop because the presence of this capacitor requires a long time to drops the heater voltage at the time of power shutdown or the like.SOLUTION: A high voltage logic circuit is provided near a recording element, and a terminal is provided so that a signal can be directly input to this circuit from the outside. Heater driving control is performed through this terminal. This makes it possible to control the heater with high reliability regardless of the logic power supply state even if the logic voltage abruptly drops at the time of power shutdown or the like.
Patent JP-2014056231-A (JP)
Title: Image forming apparatus
Inventor: IKEDA KIYOHIRO
IPC: G03G15/16
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of image defects due to incapability of removing developer by cleaning means.SOLUTION: An image forming apparatus includes voltage application means for applying a voltage to transfer means (or recovery means) during execution of return operation after suspension of image formation, so that a part of a developer not transferred to a recording medium and remained on an image carrier is temporarily moved from the image carrier to the transfer means, and then moved to the image carrier again to be removed by cleaning means.
Patent JP-2014239303-A (JP)
Title: Radio imaging system, radio imaging system control method, program, and radio communication device
Inventor: TACHIWA KO
IPC: H04N5/225
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To maintain a time interval of each control operation with the minimum delay and occupied band in the case where consecutive multiple pieces of control information is transmitted by radio communication with variable delay time.SOLUTION: A radio device receives a packet including control information to control imaging processing of an imaging unit via radio communication and outputs the control information included in the packet. The radio device includes: a determination unit for determining which the received control information is, beginning control information to control imaging processing or succeeding control information succeeding to the beginning control information; a decision unit for deciding succeeding control timing to output succeeding control information on the basis of beginning control timing to output the beginning control information; and an output unit for outputting the beginning control information to the imaging unit according to the beginning control timing, and outputting the succeeding control information to the imaging unit according to the succeeding control timing.
Patent JP-2014238667-A (JP)
Title: Information terminal, information processing program, information processing system, and information processing method
Inventor: MARUSHIMA NORIYUKI
IPC: G06F17/21
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal capable of improving operability, an information processing program, an information processing system, and information processing method.SOLUTION: The information terminal includes a reception part for receiving a user operation on a screen, a processing part for generating data for addition including an image of content selected as an addition object by the user operation according to an addition instruction of information of browsing data, a management part for storing and managing the data for addition in a prescribed storage area in association with an operation object page of the browsing data, and a display part for displaying the data for addition on a screen.
Patent JP-2013229897-A (JP)
Title: Information processing device and information processing method
Inventor: MIYABAYASHI NAOKI
IPC: G06K17/00
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and an information processing method, capable of stably performing communication between information processing devices, each subordinate to each different network, by integrating a plurality of networks to a single network.SOLUTION: The information processing device comprises: a first communication unit for performing communication through a first communication path; a second communication unit for performing communication with an external device through a second communication path; and a communication control unit for controlling communication by the first communication path and communication by the second communication path; based on network configuration information and payroll arbitration information received by the first communication unit, a role control unit for determining a role in communication by the second communication path. When the role determination unit determines that the communication control unit plays the role of a master, the communication control unit controls to actively execute communication with each external device, constituting the external network, through the second communication path. When the role determination unit determines that the communication control unit plays the role of a slave, the communication control unit controls to passively execute communication with each external device through the second communication path.