baber/WOPTO huggingface dataset:
Patent JP-2013021585-A (JP)
Title: Streaming receiving device and streaming receiving method
Inventor: HIRAMOTO TAKUSHI
IPC: H04N7/173
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a streaming receiving device and a streaming receiving method capable of reliably receiving an image streaming at a reservation time using a wireless LAN.SOLUTION: The streaming receiving device receives a piece of streaming content from a streaming delivery server via a wireless access point. The streaming receiving device includes: a reservation control section that executes a recording reservation of the streaming content and calculates the starting time of the device; a connection establishment section that establishes the connection with the wireless access point at the calculated starting time; and a communication holding section that transmits a connection confirmation command to the wireless access point at a predetermined timing. The communication holding section transmits the connection confirmation command from the time when the connection establishment section has established the connection up to the time when the reservation control section executes the recording reservation.
Patent JP-2013025345-A (JP)
Title: Host unit and device, and communication system
Inventor: YAMAYA HAYATO
IPC: G06F1/28
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a communication system in which power is supplied from a host unit to a device, capable of reliably supplying to the device a power-supply voltage in a range in which the device can function normally.SOLUTION: A host side control part 120 receives from a device 130 a device side notification value INFD indicating a second voltage V2 which is a voltage at a reference point P2 on a device side power supply line 134, and calculates a first resistance value R1 indicating the resistance from a power supply part 112 to the reference point P2 on the basis of the device side notification value INFD, the value of a first voltage V1 output by the power supply part 112 and the value of a first current A1 measured by a first current measuring part 116, to provide the first resistance value R1 to the power supply part 112. The power supply part 112 adjusts the first voltage V1 according to the first resistance value R1 and the value of the first current A1 presently measured by the first current measuring part 116, so that the second voltage V2 comes to be in a preset first reference range.
Patent JP-2013025480-A (JP)
Title: Security system
Inventor: MUROI YOSHINORI
IPC: G08B13/191
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a security system capable of preventing intrusion by a strange person while preventing erroneous emission of alarm by an inhabitant when the inhabitant is at home with windows opened.SOLUTION: The security system is configured so that a second security sensor 2 does not detect even when an inhabitant comes closer to an open window so as not to erroneously emit alarm sound. Contrarily, when a strange person comes closer to an open window, the second security sensor 2 emits an alarm sound to threaten the strange person and a security receiver 3 also emits an alarm sound to notify the inhabitant. Consequently, the security system prevents intrusion by a strange person while preventing emission of erroneous alarm by the inhabitant when the inhabitant is at home with windows open.
Patent JP-2013021968-A (JP)
Title: Method for producing layered confectionery
Inventor: INOUE KATASHI
IPC: A21D13/08
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a layered confectionery which is made by stacking several pieces of dough exhibiting low viscosity and baking the same.SOLUTION: The method for producing the layered confectionery 12 includes: a dough making process in which upper layer dough 10 exhibiting low viscosity and lower layer dough 11 exhibiting low viscosity are made separately; and a lower layer adjusting process in which an auxiliary material exhibiting high density is combined with the lower layer dough 11 so that the density of the lower layer dough 11 may be higher than that of the upper layer dough 10.
Patent JP-2013023579-A (JP)
Title: Master batch
Inventor: TANAKA YASUMI
IPC: C08L81/02
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a resin master batch which can give a resin composition, especially a polyarylene sulfide composition, excellent in electric conductivity, heat conductivity, and melt flowability, small in the irregularities of the electric conductivity and the heat conductivity, and especially expected for electric part uses such as electric-electronic parts or automobile electrical parts.SOLUTION: The resin master batch comprises 100 pts.wt. of low melt viscosity polyarylene sulfide (A) having melt viscosity of 50-300 poise measured with a Koka flow tester equipped with a die having a diameter of 1 mm and a length of 2 mm under conditions having a measuring temperature of 315°C and a load of 10 kg, and at least 20-150 pts.wt. of carbon nanotubes (B).
Patent JP-2011252919-A (JP)
Title: Photon detector
Inventor: YUAN JIAN
IPC: G01J1/02
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a single photon detector, where a signal output by the detection of a single photon is often weak and, in some cases, it is difficult to discriminate it from another artifact output from the detector.SOLUTION: A photon detection system includes: a photon detector (APD 51) configured to detect single photons; a signal divider (a power distributor 55) to divide the output signal of the photon detector into a first part and a second part, where the first part is substantially identical to the second part; a delay means (a delay line 56) to delay the second part with respect to the first part; and a combiner (a hybrid coupler 61) to combine the first part and the delayed second part of the signal such that the delayed second part is used to cancel periodic variations in the first part of the output signal.
Patent JP-2011236738-A (JP)
Title: Girder-to-girder connection device
Inventor: WATANABE KOICHI
IPC: E01D19/04
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a girder-to-girder connection device which is mounted between bridge girders at supporting locations of a viaduct etc., enhances the continuity between the girders, reduces vibration and noise, and reduces damage of the girders caused by an earthquake.SOLUTION: The girder to girder connection device includes: a joint plate 20 which is mounted on the girder end of one bridge girder and is extended to the girder end of the other bridge girder, the bridge girders being adjacently supported on supporting members; a displacement limiting piece 30 which is fixed to the girder end of the other bridge girder and inhibit fluctuation in the vertical direction of the joint plate 20 by the function of tapered surfaces 25, the tapered surfaces 25 are formed to be fittable in the upper and lower edge of the displacement limiting piece 30 and the inner peripheral surface of the opening in the joint plate 20; and a sliding member 35 interposed between the joint plate 20 and the displacement limiting piece 30, and allows relative displacement between the joint plate 20 and the displacement limiting piece 30 in a bridge axial direction. In the girder to girder connection device, the restraint of the displacement limiting piece 30 inhibits relative displacement between the bridge girders in the vertical direction.
Patent JP-2012065310-A (JP)
Title: Imaging method and imaging apparatus
Inventor: FUKUSUMI HIROAKI
IPC: H04N9/07
Filed: 2011-07-31
Abstract: PROBLEM TO BE SOLVED: To enhance sensitivity of an image signal output from a solid state imaging device with an on-chip color filter to maintain a color and a horizontal resolution.SOLUTION: In a color imaging apparatus using one IT-CCD imaging device of 960 pixels in horizontal nominal value with an on-chip color filter, horizontal pixel charge signals of 3 or more odd numbers are added by correcting a dark current of all the pixels, a combination of horizontal pixel charge signal summation is changed in order in each scanning line, and pseudo luminance signals (2 Y+G or the like) are calculated by right-and-left summation after analog-digital conversion. Pseudo color-difference signals (2R-G or the like) are calculated with the combination of the direction in a positive order and a positive/negative slanting subtraction, and at least high frequency components of the pseudo luminance signals are interpolated by at least the high frequency components of the pseudo luminance signals of up-and-down scanning lines. A vertical contour correction signal is created from 7 or more scanning-line video signals, and a horizontal contour correction signal is created from 7 or more pixel delay video signals to be added to a video signal.
Patent JP-2013033148-A (JP)
Title: Fixing device and image forming apparatus comprising the same
Inventor: NAGATA ATSUSHI
IPC: G03G15/20
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which is capable of obtaining an image with an excellent image quality while maintaining cleaning performance even in such a case that offset toner can easily pass through a space between a fixing cleaning member and a pressure roller, and to provide an image forming apparatus.SOLUTION: A fixing device 150 comprises: an endless heating member 2 which is wrapped around a heating rotating body 1 provided with a heat source 21 and a fixing rotating body 3 provided with an elastic layer on the outer periphery of a metal core bar; a pressing rotating body 4 which is arranged so as to be in press contact with the heating member; and fixing cleaning means 50 which cleans a surface 4a of the pressing rotating body by moving a fixing cleaning member 11. The fixing device performs heating and fixing by passing a recording material 7 carrying an unfixed toner image 6 through a nip part N between the heating member and the pressing rotating body, formed by the press contact of the fixing rotating body and the pressing rotating body, and comprises cleaning area heating means for heating the vicinity of the contact area CN of the fixing cleaning member and the pressing rotating body.
Patent JP-2013036361-A (JP)
Title: Air-fuel ratio control device
Inventor: SUGIURA FUMIHIKO
IPC: F01N3/22
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple and highly reliable air-fuel ratio control device.SOLUTION: The air-fuel ratio control device 1 is configured to control the air-fuel ratio in exhaust gas flowing into a catalytic device 7 by changing the amount of secondary air to be introduced into the upstream side of the catalytic device 7 via a bypass passage 8 from the upstream side of a carburetor 4 in an internal combustion engine 2. The air-fuel ratio control device 1 is configured by housing an electromagnetic valve 9, which opens/closes the bypass passage 8, and a control board 11 in one casing. The control board is configured to execute control of the air-fuel ratio by controlling the proportion of an opening period in a predetermined period of the electromagnetic valve 9. A heat-dissipating member is arranged between the casing and the internal combustion engine 2.
Patent JP-2012006829-A (JP)
Title: Si-DOPED GaAs SINGLE CRYSTAL INGOT AND PROCESS FOR PRODUCING THE SAME, AND Si-DOPED GaAs SINGLE CRYSTAL WAFER PRODUCED FROM THE Si-DOPED GaAs SINGLE CRYSTAL INGOT
Inventor: OSHIKA YOSHIKAZU
IPC: C30B11/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an Si-doped GaAs single crystal ingot, which has a low crystallinity value as measured in terms of etch pit density (EPD) per unit area and has good crystallinity, and a process for producing the Si-doped GaAs single crystal ingot.SOLUTION: A GaAs compound material is synthesized in a separate synthesizing oven. An Si dopant is inserted into the compound material to prepare a GaAs compound material 31B with the Si dopant included therein. The position of insertion of the Si dopant is one where, when the GaAs compound material is melted, the temperature is below the average temperature. After a seed crystal is inserted into a crucible for a device for single crystal growth, the GaAs compound material 31B with the Si dopant included therein and a liquid sealing agent 32 are introduced into the crucible. The crucible is set in the device 1 for single crystal growth, where the mixture is heat melted and, while stirring the liquid sealing compound, the melt is solidified by a vertical temperature gradient method and the crystal is grown to prepare an Si-doped GaAs single crystal ingot 33.
Patent JP-2011229976-A (JP)
Title: Ultrasonic probe and ultrasonic imaging apparatus
Inventor: TAKEUCHI TAKASHI
IPC: A61B8/00
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe suppressing a temperature rise of a living body contact part, and an ultrasonic imaging apparatus.SOLUTION: A case 10 is held by an operator. A piezoelectric vibrator 21 disposed in the case 10 has an electrode and transmits/receives ultrasonic waves. A back face material 24 is disposed on the lower face side of the piezoelectric vibrator 21 and attenuates ultrasonic waves from the piezoelectric vibrator 21. A heat radiating member 40 is joined to the side face of the back face material 24 and extended to the lower part side of the case 10, and allows the heat of the back face material 24 to flow in. A flexible printed circuit 30 has wiring connected to the electrode and transmits/receives electric signals to/from the piezoelectric vibrator 21. A cable 50 is held at the lower part of the case 10 and connected to the flexible printed circuit 30. The cable 50 has a plurality of shield wires 53 connected to the heat radiating member 40 to release the heat of the heat radiating member 40.
Patent JP-2013023388-A (JP)
Title: Flip-up type refuse station
Inventor: SAITO KEIICHI
IPC: B65F1/00
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an excellently convenient flip-up type refuse station which easily and promptly raises and lowers a bucket frame with a net attached and secures a refuse storage space when in use and can be easily set up in a small space when not in use.SOLUTION: A bucket frame (2) with a net attached is combined to a strut frame stand (1) with rotating pins (3). Hooks (4) are provided at a strut frame stand (1) and the bucket frame (2) and attached thereto, respectively, and springs (5) are attached to the hooks (4) provided at the strut frame stand (1) and the bucket frame (2) with the net attached, thus causing the bucket frame (2) with the net attached to be capable of moving on the rotating pins (3).
Patent JP-2013042803-A (JP)
Title: Game system and control device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent inconvenience that security is not ensured in whole encryption communication even when security of a certain one kind of encryption communication is broken.SOLUTION: Encryption communication in an SE1 mode is performed, and after the encryption communication in the SE1 mode, encryption communication in an SE2 mode is performed, where security level in encryption communication is higher than that of the encryption communication in the SE1 mode.
Patent JP-2013045619-A (JP)
Title: Method for manufacturing alkaline battery
Inventor: FUNATO YASUSHI
IPC: H01M4/08
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an alkaline battery having excellent heavy load discharge characteristics with little variation.SOLUTION: The manufacturing method comprises the steps of: (1) obtaining a positive electrode mixture by mixing manganese dioxide powder, graphite powder and a first alkaline electrolyte; (2) forming the positive electrode mixture into a hollow cylindrical positive electrode pellet; (3) constituting a hollow cylindrical positive electrode 2 by inserting the positive electrode pellet in a bottomed cylindrical battery case 1; (4) arranging a separator 4 at a hollow part of the positive electrode 2; (5) injecting a second alkaline electrolyte in the separator 4, and impregnating the alkaline electrolyte into the positive electrode 2 and the separator 4; (6) charging a negative electrode 3 into the separator 4; and (7) sealing an opening of the battery case 1. The manufacturing method also includes measuring a water content of any one of the positive electrode mixture, the positive electrode pellet and the positive electrode 2 used in the steps (1) to (4), and determining the amount of the second alkaline electrolyte to be injected in the step (5) depending on the water content.
Patent JP-2013034814-A (JP)
Title: Apparatus for automatic setting of chair
Inventor: AMANO MASAKI
IPC: A47C9/00
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a measure required for coping with the situations that installation of a chair seat becomes indispensable even in a ceremonial hall with tatami mats because persons feeling pain or difficulty in sitting on a tatami floor due to their aging or a change in a lifestyle increase among participants in a religious ceremony held in the main temple or the like who usually sit formally on the tatami floor, that a corner of the main temple becomes a place to store chairs as the result and the tatami mats are injured each time by the chair carried, arranged, used and restored by each person, and that such situations as the above, which impair the dignity of religious facilities in a large degree, are anticipated to increase more and more in the future.SOLUTION: The apparatus for automatic setting of a chair is installed in the hall with the tatami mats of a Buddhist temple or the like. A framework base whereon folding chairs are mounted is attached to floor framing under the tatami. The chairs are raised vertically onto a floor by a rotational motion by an electric device, opened manually to be used, and stored under the tatami after the use as they are before. As for the tatami mat on the framework base, a surface material equivalent to an existing one is used therefor while a substrate board is divided to be foldable and made to move in connection with the rise and fall of the chair.
Patent JP-2013048514-A (JP)
Title: Power factor improvement circuit
Inventor: KOMIYA KENJI
IPC: H05B37/02
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a power factor improvement circuit capable of suppressing reduction in efficiency by reducing a loss at the time of voltage conversion.SOLUTION: A power factor improvement circuit includes control means Cont in which, when a DC rectification voltage Vpfc rectified by rectification means Rc and a given target voltage Vo are compared with each other, and the rectification voltage Vpfc is lower than the target voltage Vo, a second switching element is turned off and a control signal for switching a first switching element Trl is outputted, and, when the rectification voltage Vpfc is higher than the target voltage Vo, the first switching element Tr1 is turned on and a control signal for switching the second switching element Tr2 is outputted.
Patent JP-2013050492-A (JP)
Title: Cartridge
Inventor: SATO FUMIKAZU
IPC: G03G15/14
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To suppress the separation of a peeling member from an image carrier.SOLUTION: A cartridge comprises: a photoreceptor drum 61 on which a developer image is formed; a lower frame 100 that has right and left side wall units for rotatably receiving the photoreceptor drum 61 and a connection wall unit 150 extending along an axis direction of the photoreceptor drum 61 and connecting the right and left side wall units and that surrounds the photoreceptor drum 61 with the right and left side wall units and the connection wall unit 150; an upper frame 200 mounted on the lower frame 100 so as to cover the photoreceptor drum 61 surrounded with the right and left side wall units and the connection wall unit 150; and an a peeing member 160 that has a peeling unit 162 protruding from the connection wall unit 150 toward the photoreceptor drum 61 and that peels a sheet paper from the photoreceptor drum 61 with the peeling unit 162. The upper frame 200 is provided with a pushing unit 250 that moves the peeling unit 162 closer to the photoreceptor drum 61 by pushing and elastically deforming the connection wall unit 150.
Patent JP-2013049002-A (JP)
Title: Waste water treatment method and waste water treatment device
Inventor: SHIBATA NORITAKA
IPC: B01D61/58
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treatment method capable of easily and efficiently removing hydrogen sulfide from waste water in which hydrogen sulfide is dissolved by a simple facility and a waste water treatment device.SOLUTION: In the waste water treatment method, a removal process of making waste water flow in to a liquid chamber 12, making sweep gas flow in to a gas chamber 13 and removing hydrogen sulfide from the waste water through a gas permeating membrane 11 is performed once or more by using a gas permeating membrane module 10 which is partitioned into the liquid chamber 12 and the gas chamber 13 by the gas permeating membrane 11. In the first removal process, a temperature of the waste water made to flow in to the liquid chamber 12 is controlled to be 50°C or higher. The waste water treatment device 1 includes a membrane module unit 100 having the gas permeating membrane module 10, a waste water inflow means 20 making the waste water flow in to the liquid chamber 12 and a gas inflow means 30 making the sweep gas flow in to the gas chamber 13. The waste water inflow means 20 includes a temperature control means 22 controlling the temperature of the waste water.
Patent JP-2013053556-A (JP)
Title: Fuel vapor processing apparatus
Inventor: MAKINO KATSUHIKO
IPC: F02M25/08
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel vapor processing apparatus that achieves a reduction in desorption time while reducing power consumption of a heating device.SOLUTION: In the fuel vapor processing apparatus 32, a case 40 is filled with an activated carbon 44 in order to adsorb and desorb fuel vapor, evaporated fuel introduced into the case 40 is adsorbed by the activated carbon 44, and the fuel vapor is desorbed from the activated carbon 44 by air flowing in adsorption chambers 41, 42, and then, purged to an engine. The apparatus includes each heater 68 to heat the activated carbon 44, and latent heat storage bodies 66 to suppress a temperature change in the activated carbon 44.
Patent JP-2012009449-A (JP)
Title: Light emitting device
Inventor: OGURA KEIICHI
IPC: H05B33/04
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide sealing technology of a light emitting device included in an electroluminescence (EL) panel.SOLUTION: In the sealing technology according to the present invention, an absorption film having a property of absorbing water, oxygen, etc. (absorbability) is provided on an EL element sealed inside a space. As a result, it is possible that a function to absorb water and oxygen inside the space is provided, a sealing structure is formed without intrusion of oxygen and water inside the space because the absorption film can be formed continuously after the EL element is formed, and deterioration of the EL element is prevented.