baber/WOPTO huggingface dataset:
Patent JP-2012004140-A (JP)
Title: Socket, plug, and connection device
Inventor: HASHIMOTO NOBORU
IPC: H01R13/52
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a socket, a plug, and a connection device which allow plug blades to be easily inserted into insertion holes.SOLUTION: A socket A comprises a socket block 2 and a door body 7. The door body 7 is provided with a restriction part 87 which abuts against a projection on a plug body of a plug when the door body 7 is open. When the plug is inserted in the inserting direction of plug blades into the socket A with the door body 7 opened, the projection abuts against the restriction part 87 so as to restrict the movement of the plug body in the direction orthogonal to both the inserting direction of the plug blades and the opening/closing direction of the door body 7. In this state, the position of the plug body with respect to a socket body 1A is restricted to the position where the plug blades correspond to insertion holes.
Patent JP-2013079419-A (JP)
Title: Copper foil, negative electrode collector and negative electrode material for lithium ion secondary battery using the same, and lithium ion secondary battery
Inventor: SENOO SHOTARO
IPC: C23F11/00
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a copper foil for a collector of a lithium ion battery which is improved in properties of adhesion and anticorrosiveness in a balanced manner, and to provide a negative electrode collector and a negative electrode material for a lithium ion secondary battery and a lithium ion secondary battery.SOLUTION: There is provided the copper foil, in which a surface treatment layer including an azole-based compound and C=O is formed on at least part of the surface thereof, a C=O group is detected in the uppermost layer thereof by an XPS analysis, and an absorbance of C=O bond is 0.002-0.07 based on the Fourier transform infrared spectrophotometer (FT-IR) analysis.
Patent JP-2013083725-A (JP)
Title: Display device
Inventor: OKAMOTO SATORU
IPC: G09F13/18
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional display device requires a light dispersing material when showing up a display content, and cannot simply creating the display content itself.SOLUTION: A display device 1 comprises: a display object 1A in which a display content is formed by integrally sintering a base material glass 2 with a pattern drawn by paint and a transparent laminated glass 3 covering at least a part of the drawn pattern of the base material glass 2 to be arranged in contact therewith at a softening temperature and by devitrifying only the pattern part on the base material glass 2 during the sintering; and an LED source 4 (a light source) for emitting light from a side surface direction of the display object.
Patent JP-2013084715-A (JP)
Title: Nonvolatile semiconductor memory device and method of manufacturing the same
Inventor: YASUDA NAOKI
IPC: H01L29/788
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To reduce a load due to a thermal process and to improve memory-cell characteristics.SOLUTION: A method of manufacturing a nonvolatile semiconductor memory device comprises the steps of: forming a conductive film that functions as a control gate CG on a substrate 30; forming a hole 40 that penetrates from the top surface to the bottom surface of the conductive film; forming a block insulating film 150 on the inner surface of the hole; forming a charge storage film 151 on the block insulating film; forming a tunnel insulating film 152 on the charge storage film; forming a semiconductor layer SP on the tunnel insulating film; forming, on the semiconductor layer, a film 153 containing a material having a catalytic action of oxygen dissociation so that the hole is not embedded; and oxidizing the interface between the tunnel insulating film and the semiconductor layer via the film from the inside of the hole.
Patent JP-2012028810-A (JP)
Title: Electronic apparatus
Inventor: TAKEGUCHI KOICHIRO
IPC: H05K7/20
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To desire the reduction of stress on a circuit board.SOLUTION: An electronic apparatus related to one embodiment includes a housing; a circuit board stored in the housing; and back plates. The circuit board includes a first surface with electronic components mounted thereon and a second surface positioned on the opposite side of the first surface, and has notches. The back plates include fixing parts fixed to the second surface of the circuit board, and have: beam parts extended along the outer edges of the electronic components from the fixing parts; and extension parts extended toward the opposite sides of the beam parts from the fixing parts.
Patent JP-2012084889-A (JP)
Title: Organic solar cell and method for manufacturing the same
Inventor: LEE TAE WOO
IPC: H01L51/42
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an organic solar cell which has superior photoelectric conversion efficiency and can be manufactured at a low cost, and a method for manufacturing the same.SOLUTION: The organic solar cell comprises a first electrode 101, a second electrode 108, a photoactive layer 104 interposed between the first electrode 101 and the second electrode 108, and an electron extraction layer 106 interposed between the photoactive layer 104 and the second electrode 108. The electron extraction layer 106 contains a polar polymer.
Patent JP-2013050433-A (JP)
Title: Battery monitoring device
Inventor: OKADA SHUHEI
IPC: H02J7/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a battery monitoring device that measures internal impedance characteristics of a battery in an automobile, a power plant or a home power storage system that actually use the battery on site, while controlling an actual load in a predetermined load state, and monitors a battery state in real time.SOLUTION: The battery monitoring device monitors in real time a battery module configured by connecting in series a plurality of battery cells and driving an actual load in a state to generate load fluctuation including a high-frequency area. The battery monitoring device includes a plurality of power/impedance calculation parts provided in each of the battery cells, receiving a voltage signal and a current signal from the battery cells and measuring instantaneous power of the battery cells and internal impedance characteristics; and a battery module state managing part that receives data output from the power/impedance calculation parts through an internal bus.
Patent JP-2012092099-A (JP)
Title: Organic light-emitting element
Inventor: KIM YOUNG-KOOK
IPC: C07D401/14
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an organic light-emitting element.SOLUTION: There are provided a heterocyclic compound represented by chemical formula 1 and an organic light-emitting element having an organic film comprising the heterocyclic compound. An explanation for the chemical formula is referred to the detailed description of the invention.
Patent JP-2013087263-A (JP)
Title: Flame-retardant polyester, method for producing the same, and flame-retardant polyester film
Inventor: ISHIDERA TOSHIO
IPC: C08G63/692
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant polyester which excels in flame retardancy, hydrolysis resistance and heat resistance.SOLUTION: This flame-retardant polyester includes: 1-25 mol% of a diol component derived from a specific phosphine oxide compound based on the total amount of dicarboxylic acid component of the polyester; and 50-400 ppm, as a titanium atom weight, of a titanium compound based on the polyester mass obtained, wherein the catalytic activity index (CA: the rate of increase in intrinsic viscosity when treated at 205°C for 24 h under heated nitrogen flow) is ≤10%, and the intrinsic viscosity is 0.60-1.50 dl/g. A polyester film using the polyester is also provided.
Patent JP-2013089192-A (JP)
Title: Management device, management method, and program
Inventor: IMOTO TAKASHI
IPC: G06F3/12
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To solve the problems that when the whole status is polled, the amount of information to be cached becomes large, resulting in increased cost and load to the communication band, and when only necessary status items are cached, accessing needs to be performed every time a status is requested, resulting in generation of device control, network load, and delay of status response.SOLUTION: The management device includes: status acquiring means that acquires device status information of a printer for processing a print job, and job status information of a print job processed by the printer, as status information of the printer; status analysis means that analyzes the status information acquired by the status acquiring means; status cache data generating means that generates cache data to be hold in a cache based on the status information acquired by the status acquiring means; and changing means that changes a status item contained in the status information acquired by the status acquiring means based on the information analyzed by the status analysis means.
Patent JP-2013093392-A (JP)
Title: Manufacturing method of ethylene-vinyl acetate copolymer sheet
Inventor: SAKOJIRI HIROMICHI
IPC: C03C27/12
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a thick EVA sheet having no air bubble inside the sheet and having an improved yield.SOLUTION: A manufacturing method of an ethylene-vinyl acetate copolymer sheet comprises a step of mixing a resin composition containing an ethylene-vinyl acetate copolymer and then rolling with a calender roll 25, where the ethylene-vinyl acetate copolymer sheet has a thickness of 0.7 to 2.0 mm and the temperature of the resin composition supplied to the calender roll 25 is adjusted to 70 to 90°C.
Patent JP-2013091556-A (JP)
Title: Sheet stacking device and image forming apparatus
Inventor: NAKADA MASATO
IPC: B65H43/00
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet stacking device which improves user-friendliness by automatically determining whether a liftable stacking means (for example, a stack tray) which stacks sheets fed from an image forming apparatus is excessively loaded or out of order, and to provide the image forming apparatus.SOLUTION: A CPU 201 includes a function which when the stack tray 102 is descended after it is determined by a stack tray ascent completion determination means 202 that the stack tray is abnormally ascended, detects overload when descent is determined to be normal by a stack tray descent completion determination means 203 that the stack tray is normally descended, and detects that at least one of the stack tray 102, an elevator 103 and a tray lifting motor 107 included in a tray lifting mechanism is out of order (thereinafter, "out of order" is simply referred too) when the descent is determined to be abnormal by the stack tray descent completion determination means 203.
Patent JP-2013090881-A (JP)
Title: Walking assist device
Inventor: FUJIKAKE SACHINORI
IPC: B25J3/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a walking assist device to be mounted on a human body, in which the length of a frame can be adjusted easily to match a user's figure ruining neither a fastening structure with a joint mechanism nor designability, etc.SOLUTION: The walking assist device is mounted on the user's body and assists user's walking. The walking assist device is provided with two or more joint mechanisms corresponding to a joint of user's lower body and the frame 14 consisting of a hollow member concluded with the joint mechanism. At ends 25 and 26 of the frame 14, an adjustment margin 28 is provided to be cut to adjust its length according to the user's figure. A fastening structure 30 concluded with the joint mechanism is formed in a portion in the frame 14 corresponding to the adjustment margin 28. The fastening structure 30 has the same cross-sectional shape over a whole area of the adjustment margin 28.
Patent JP-2013088111-A (JP)
Title: High-precision-burner burning control method using furnace body heat storage
Inventor: SATO YASUAKI
IPC: F27B3/20
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To minimize the fluctuation of the internal temperature of a furnace and to significantly reduce fuel consumption simultaneously.SOLUTION: A furnace temperature sensor is mounted to detect heat storage in melting such that burner burning is stopped before the furnace temperature reaches a preset temperature and the internal temperature of the furnace is raised by utilizing the heat storage of the furnace body. If the furnace temperature naturally rises up to the preset temperature, the burner is reactivated to suppress an excessive rise of the furnace temperature by heating. Furthermore, intermittent burning control is conducted using an ON timer and an OFF timer.
Patent JP-2012097357-A (JP)
Title: Method for producing cadmium-free material based on silver
Inventor: KEMPF BERND
IPC: C22F1/02
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cadmium-free material based on silver.SOLUTION: The method comprises steps of: providing a first alloy containing the silver and at least one kind of an oxidizable alloying element, and containing no cadmium; increasing the surface area of the first alloy containing the silver and at least the one kind of the oxidizable alloy element to obtain a second alloy; carrying out first heat treatment of the second alloy, wherein the heat treatment is performed in a reducing atmosphere to obtain a third alloy; and performing second heat treatment of the third alloy, wherein the heat treatment is performed in an oxygen containing atmosphere to obtain a fourth alloy.
Patent JP-2013105315-A (JP)
Title: Service mode screen authentication system
Inventor: SAKURAI YUKA
IPC: G06F21/44
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem in authentication with button operation and card authentication as methods of login to a screen for a serviceman, that in the authentication with button operation, wrong authentication can be performed due to wrong operation by a user.SOLUTION: A service mode screen authentication system comprises a management server which is connected with a plurality of devices and a portable phone through a network. When a device identifier, location information of a device and a serviceman in charge of the device are registered in association with each other, and when the serviceman in charge of the device which has transmitted a service mode screen cancel notification transmits an operation start notification within a prescribed time, and a distance between the device and the serviceman in charge is within a certain range, the management server transmits a service mode screen cancel permission notification to the device as a response to the service mode screen cancel notification, on the basis of the location information and a serviceman identifier transmitted from the portable phone and the service mode screen cancel notification transmitted from the device.
Patent JP-2013102736-A (JP)
Title: Specimen for biochemical analysis, improved in pigment stability
Inventor: TSUKAMOTO AKIRA
IPC: C12M1/34
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a specimen for a biochemical analysis having storage stability by suppressing the self-coloring of a leuco pigment.SOLUTION: The specimen for the biochemical analysis, includes a multilayer structure containing the leuco pigment, and an enzyme producing hydrogen peroxide by oxidation reaction in the presence of a substrate and oxygen, wherein the specimen contains (a) at least the leuco pigment and one or more kinds of antioxidants in one layer, and (b) peroxidase and an antioxidant scavenging enzyme, in a layer separate from the one layer.
Patent JP-2013103054-A (JP)
Title: Washing machine
Inventor: KANETAKE MASASHI
IPC: D06F33/02
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To detect detergent foam entering a hot air blowing passage to prevent failure of a washing machine.SOLUTION: In a washing machine, a foam detection sensor 70 provided in a hot air blowing passage 49 in the vicinity of a warm air blast port 51 formed in a lower portion of a back face of a water reception tank 33 includes a light emitting element 70b and a light-receiving element 70a arranged so as to face each other perpendicular to an axis center line of the hot air blowing passage 49 in the outside of the hot air blowing passage 49. Control means 57 stores a light emission current value which is to be a first setting light-receiving voltage, and compares a light-receiving voltage when the foam detection sensor 70 emits light at the light emission current value with a second setting light-receiving voltage larger than the first setting light-receiving voltage to detect the presence or absence of detergent foam, thereby allowing the detergent foam abnormally generated during washing to be detected, and the formation of the passage having a smooth inner wall without having a projection inside the hot air blowing passage 49 can prevent lint, foreign matters and the like from being attached thereto to prevent false detection caused by them.
Patent JP-2013104640-A (JP)
Title: Water heater
Inventor: OISHI MASAKI
IPC: F24H1/10
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a water heater having a secondary battery and supplying hot water by operating using power stored in the secondary battery during blackout.SOLUTION: In the water heater 10 having a burning section 11, a supplying quantity adjusting means 12 adjusting a flow rate of combustible fuel supplied to the burning section 11, a fan 13 changing a supplying quantity of air fed to the burning section 11 corresponding to the flow rate of the combustible fuel, a burner device 15 heating water passing through a heat exchanger 14, and the secondary battery 17 charged by power supply from a commercial power supply 16 during normal times, the burner device 15 operates by being supplied with power from the secondary battery 17 and heat water while holding the supplying quantity adjusting means 12 and the fan 13 and heats water such that the total consumed power of the supplying quantity adjusting means 12 and the fan 13 per unit heat quantity provided to water passing through the heat exchanger 14 becomes minimum during blackout.
Patent JP-2015026401-A (JP)
Title: Attachment structure of flexible plane wiring material, and optical pickup device
Inventor: YAMAGISHI YASUFUMI
IPC: G11B7/22
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a flexible plane wiring material that can easily connect the flexible plane wiring material to a circuit board and can efficiently perform the connection work of the flexible plane wiring material to the circuit board, and to provide an optical pickup device using the attachment structure.SOLUTION: A projection 205 is formed on the top surface of a housing 200, a hole 304 of a circuit board 300 is fitted to a projection 205, and further a hole 403 of an FPC 400 is press-fitted to it. By press-fitting the hole 403 to the projection 205, an end 401 of the FPC 400 is temporarily fixed. In this state, an electrode 402 disposed at the end 401 of the FPC 400 is soldered with an electrode 305 on the circuit board 300 side. Thus, the FPC 400 is connected to the circuit board 300.
Patent JP-2013109835-A (JP)
Title: Female terminal for flat cable
Inventor: NOGI KOJI
IPC: H01R13/11
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a female terminal for a flat cable having sufficient holding power for a thin foil-shaped and soft cable such as a flat cable.SOLUTION: In a cylindrical main body 3 provided with an insertion part 2 into which a flat cable F is inserted, a blade spring 5 bent so as to have an almost J-shaped cross section is provided so that the short side 7 thereof is integrally formed with a bottom surface 8 side of the main body and the long side 9 thereof is located on a top surface 10 side of the main body as a movable part; a window part 12 is formed on the top surface side of the main body; a protrusion 13 protruding in the transverse direction of the blade spring so as to face the window part on the top surface side is formed on the long side of the blade spring; and the protrusion is formed so as to be located in the window part or come out to the outside of the top surface side from the window part, when the blade spring is not deformed.
Patent JP-2013109076-A (JP)
Title: Dimming element capable of photovoltaic generation and manufacturing method of the same
Inventor: SUGIYAMA MUTSUMI
IPC: G02F1/153
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a dimming element capable of photovoltaic generation, which can change transmittance of visible light and photovoltaically generate power both in a translucent state and a light-shielding state, and a manufacturing method of the element.SOLUTION: The dimming element capable of photovoltaic generation has a dimming function layer that can change transmittance of visible light by oxidation-reduction reaction. The dimming function layer is composed of a p-type NiO. A rear face electrode layer and an n-type semiconductor layer is stacked on a translucent substrate in this order. The dimming function layer is stacked on the n-type semiconductor layer, with a transparent conductive layer being stacked on the dimming function layer, and is capable of photovoltaic generation. The dimming element capable of photovoltaic generation preferably has a carrier density of 1×10to 5×10cm.
Patent JP-2013110206-A (JP)
Title: Led driver
Inventor: TAISEIJI KEN
IPC: G09F13/20
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an LED driver which can drive an LED to emit light with an optimum brightness without causing a feeling of flickering in the output light of the LED, even when the LED is replaced by other LED having different voltage-current characteristics.SOLUTION: An LED controller 30 writes the current value information specifying the current value being fed to an LED 10 in a current value register 100. A D/A conversion circuit 200 performs control of a variable current source 300 for feeding a current, indicated by the current value information stored in the current value register 100, to the LED 10 and the variable current source 300. Consequently, even when the LED is replaced by other LED having different voltage-current characteristics, the LED can emit light with a brightness corresponding to desired current value information.
Patent JP-2013107674-A (JP)
Title: Plug for container
Inventor: SEKI TAKEKUNI
IPC: B65D51/22
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a plug which secures sealing performance before unsealing, can easily be unsealed by anybody when unsealing for the first time, does not spill a content upon the unsealing, and can close a cap again after opening for preservation in the plug for a container attached to an upper part of the container manufactured by sealing a sheet, and to provide a plug which simplifies a manufacturing process, and can be configured of only an injection molding member.SOLUTION: In the plug for a container which is composed of: a mouth provided with a cylindrical discharging port provided with a screw at a periphery, and a fringe piece welded to a container body at one end thereof; and a cap having a screw inside. The mouth is provided with: a discharging port closing part linked to the discharging port by a thin fragile line; a pole erecting on a closing face; and a ring at a tip of the pole, a mechanism engaged with a fitting detent in the cap is provided around the ring, and the plug for a container is a structure in which the thin fragile line is fractured by opening the cap, and the discharging port closing part is opened.