baber/WOPTO huggingface dataset:
Patent JP-2015000834-A (JP)
Title: Garnet type single crystal and method for producing the same
Inventor: MATSUI MASAYOSHI
IPC: C30B29/28
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a garnet type single crystal having good quality and transparency in which a cell growth that makes a crystal composition partially heterogeneous and a method for producing the same.SOLUTION: A garnet type single crystal 7 grown by contacting a seed crystal 6 to a raw material melt 9 in a crucible 8 placed in a chamber 2 and by pulling up the seed crystal 6 with rotating, characterized in that it is represented by a general formula (TbSc)(ScAl)AlO(in which 0.11≤x≤0.14 and 0.17≤y≤0.23). The garnet type single crystal 7 is grown by charging and melting a mixed powder consisting of 20.9 to 21.2 mol% of terbium oxide, 32.7 to 33.3 mol% of scandium oxide and the balance of aluminum oxide and inevitable impurities in the crucible 8 and by pulling up the seed crystal 6 while supplying a nitrogen gas into the chamber 2 at a rotating rate of the seed crystal of 5 to 20 rpm and at a pulling up rate of the seed crystal 6 of 0.3 to 0.8 mm/h.
Patent JP-2013213664-A (JP)
Title: Swirl combustion boiler
Inventor: MATSUMOTO KEIGO
IPC: F23C6/04
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a swirl combustion boiler capable of reducing a production amount of NOx by suppressing (reducing) a high-temperature oxygen remaining region formed at the outer periphery of flame.SOLUTION: A burner 20 for charging powdered coal and air into a furnace includes: a coal primary port 22 where the powdered coal carried by primary air is charged; a coal secondary port 23 disposed to surround the periphery of the coal primary port 22 and for charging a part of secondary air; and a secondary air charging port 30 disposed above and below the burner 20, including a damper 40 and divided into a plurality of independent flow passages in a plurality of stages in vertical directions of the burner 20. As regards the secondary air charged through the secondary air charging port 30, the secondary air is subjected to flow rate distribution to a desired value and charged in the same direction as the powdered coal and the air to the outer periphery of flame F.
Patent JP-2015002470-A (JP)
Title: Signal detection circuit
Inventor: KANO SHINNOSUKE
IPC: H03F3/34
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a signal detection circuit that has an offset cancellation circuit for efficiently removing an offset voltage caused.SOLUTION: The signal detection circuit has: a current-voltage conversion circuit 1 having a reset switch 31; an amplification circuit 2 for amplifying an output of the circuit 1; and an offset cancellation circuit 3 for canceling an offset voltage of the current-voltage conversion circuit 1, an offset voltage of the amplification circuit 2 and an offset voltage of the offset cancellation circuit 3 simultaneously on the basis of an output voltage of the amplification circuit 2. The offset voltages of the current-voltage conversion circuit 1 and the amplification circuit 2 are held in a canceling capacitor C1 during a reset period of the current-voltage conversion circuit 1, and the offset voltages are added for output to an output of the amplification circuit 2.
Patent JP-2015002110-A (JP)
Title: Waterproof connector and wire harness with the waterproof connector
Inventor: UKAI CHIKAKO
IPC: H01R13/52
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector capable of maintaining predetermined sealability, and a wire harness with the waterproof connector.SOLUTION: A waterproof connector comprises a housing 10 including a cavity 11. In the housing 10, a seal tower 18 is provided in which a seal member 60 inserted into the cavity 11 is inserted in a liquid-tight manner, and a protection cylinder 15 is provided which is disposed to cover the outer circumference of the seal tower 18. Within a range spread over the protection cylinder 15 and a wire 80 led out of the protection cylinder 15, a tape winding area 26 is secured in which a tape 40 is wound. In the protection cylinder 15, a discharge port 23 is provided for discharging a foreign substance that is intruded between the protection cylinder 15 and the seal tower 18, at a position including the tape winding area 26.
Patent JP-2014011456-A (JP)
Title: Semiconductor package structure having air gap and formation method
Inventor: TRET S YULIN
IPC: H01L23/12
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package structure having an air gap and a formation method which enable BGA package interconnection by suppressing stress caused by a difference in the thermal expansion coefficient between a semiconductor die and a package substrate.SOLUTION: A package structure 10 includes: a package substrate 12 having a top surface 13 and a bottom surface 11; and a semiconductor die 18 having a top surface 19 and a bottom surface 17. The semiconductor die 18 is mounted on the package substrate 12. The bottom surface 17 of the semiconductor die 18 is adjacent to the top surface 13 of the package substrate 12. There is an air gap 29 between the bottom surface 11 of the package substrate 12 and the bottom surface 17 of the semiconductor die 18.
Patent JP-2013239716-A (JP)
Title: Two-dimensional device array
Inventor: JOHN A ROGERS
IPC: H01L21/02
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable component or interconnect for establishing electrical contact with device components.SOLUTION: The component or interconnect comprises a first end, a second end, and a central portion located between the first end and the second end.
Patent JP-2015007567-A (JP)
Title: Tunnel measuring system
Inventor: FUJITA YUKISHIGE
IPC: G01C15/00
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel measuring system capable of efficiently measuring displacement of natural ground on the tunnel inner wall surface of a mountain tunnel by promptly and correctly collimating a target by a total station.SOLUTION: A tunnel measuring system comprises: a total station 13 mounted on a travelling vehicle 14; a radio transfer device 17 for transferring measurement data, measured by the total station 13, of a target disposed on a tunnel inner wall surface to a management computer 16 installed, for example, at an on-site station 15 in the tunnel; and plural radio repeaters 18 installed between a working face 12 and the management computer 16. The total station 13 is mounted on the travelling vehicle 14 through an automatic level adjustment section comprising a remote leveling mechanism 19 and an automatic level adjustment stage 20. The measurement data transferred from the radio transfer device 17 is passed on to the radio repeaters 18 sequentially and transferred to the management computer 16.
Patent JP-2014237914-A (JP)
Title: Socks with acupressure mechanism
Inventor: NAKAMURA TORU
IPC: A41B11/00
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To solve a drawback where: people push their finger down on pressure points in a state of a bare foot when performing acupressure on the pressure points of the foot soles; and recently shoes which include acute-projection-shaped acupressure tools on the parts of inner bottoms which correspond to pressure points of a foot are provided, and the shoes can push the pressure points of a foot automatically by wearing them, but when not wearing the shoes, the acupressure is not performed.SOLUTION: Socks with an acupressure mechanism comprises projection-shaped acupressure tools that are detachable provided at multiple parts, which correspond to pressure points of a foot, on inner bottom parts of the socks.
Patent JP-2015010943-A (JP)
Title: Color measurement apparatus and color measurement program
Inventor: SHUTO TAKASHI
IPC: G01N21/78
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a color measurement apparatus and color measurement program that can certainly read the state of an analyte dosed to a color reagent and accurately measure it while suppressing the cost.SOLUTION: The color measurement apparatus 10 performs an analysis of the color reaction of a card type reagent 100 by setting the card type reagent 100 on a tray section 11a and storing it in a device main body 11 connected to a computer. The device main body 11 includes an area sensor camera 114 that simultaneously photographs a range including a two-dimensional bar code applied to a substrate and a color reaction part in which the color reagent develops color, and outputs it as pick-up image data for calculating a measured value corresponding to the color reaction of the color reagent on the basis of the measurement information indicated by the two-dimensional bar code.
Patent JP-2015014015-A (JP)
Title: Production method of sintered ore
Inventor: MATSUMURA MASARU
IPC: C22B1/20
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a new and improved production method of sintered ore which can promote oxidation of magnetite PF.SOLUTION: In a production method of sintered ore, magnetite PF content granulated material and second coagulation material are segregated in a lower layer when forming, in a sintering machine pallet, a packed bed of blended raw material containing a first coagulation material consisting of one or two kinds selected from a group including iron ore, auxiliary material, the magnetite PF content granulated material containing magnetite PF, coke breeze and anthracite, and the second coagulation material whose combustion initiation temperature is lower than that of the first coagulation material and burning velocity is higher than that thereof.
Patent JP-2015013701-A (JP)
Title: Peper processing device and image formation system
Inventor: TSUNODA AKIRA
IPC: B65H37/04
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To precisely perform binding process at a wanted position regardless of thickness of a paper bundle that is accumulated.SOLUTION: A saddle stitching process device 300 includes an accumulation part 340 for accumulating paper, a stapling part 350 provided above the accumulation part 340, and needle receiving means which is provided at a position facing the stapling part 350 across a paper bundle accumulated in the accumulation part 340. The stapling part 350 includes a driving part which rotates relative to the paper bundle to drive a binding needle. The driving part includes moving means (a drive mechanism 352 and a saddle stitching process control part 505) for moving the driving part according to thickness of the paper bundle so that it faces a predetermined position of a top paper in the paper bundle.
Patent JP-2015014651-A (JP)
Title: Cooling apparatus and image forming apparatus
Inventor: MIYAGAWA HIROAKI
IPC: G03G21/20
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-cooling type cooling apparatus having blower means, configured to prevent a temperature from being increased beyond a permissible temperature of a liquid feeding pump.SOLUTION: A liquid-cooling type cooling apparatus 100 having a cooling member 141 for absorbing heat of a heated and fixed sheet P, a radiator 181, a liquid-feeding pump 182, and a fan unit 185, is provided with an inner duct 191 as follows. The inner duct 191 houses the radiator 181 and the liquid-feeding pump 182, and includes an air-blow opening 193 for connecting the fan unit 185 and a pass-through opening 192 (a first pass-through opening 192a and a second pass-through opening 192b) where the air having passed through the air-blow opening 193 passes. The liquid-feeding pump 182 is arranged on a flow passage of air passing through the air-blow opening 193 and the pass-through opening 192, which is formed in the inner duct 191.
Patent JP-2015017882-A (JP)
Title: Wire measurement device
Inventor: NIWAKAWA MAKOTO
IPC: G01B11/00
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To measure a height and a deviation of a wire with high accuracy, and to simplify a device configuration mounted on a roof of a train.SOLUTION: A wire measurement device includes: a line sensor camera 11; a laser distance meter 12; and a processing section 13 which detects a position of a wire 23 in a line sensor image on the basis of a distance and an elevation angle to the wire 23 acquired by the laser distance meter 12, calculates the elevation angle to the wire 23 from the line sensor camera 11, and obtains a height and a deviation of the wire 23 from the elevation angle to the wire 23 acquired by the laser distance meter 12 and the elevation angle from the calculated line sensor camera 11 to the wire 23 by triangulation. Thus, the wire measurement device measures the height and the deviation of the wire with high accuracy, and simplifies a device configuration mounted on a roof of a train.
Patent JP-2015018733-A (JP)
Title: Luminous control member, light emitting device and lighting device
Inventor: INADA AKI
IPC: F21S2/00
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a luminous control member capable of emitting light to a farther distance of a surface to be irradiated and capable of evenly irradiating the surface to be irradiated with light when being arranged obliquely with respect to the surface to be irradiated.SOLUTION: An incident region 162 of a luminous control member 160 contains fan shape first lens region 10 and second lens region 50 in a plain view. The first lens region 10 contains a plurality of first projections 172. Both of an angle θon a first cross-section of a first inclination surface 174 of the first projection 172 and an angle θon a second cross-section in a direction vertical to the first cross-section are larger than 0° and, further, an angle θon the second cross-section of a second inclination surface 176 is larger than an angle θon the second cross-section. These angles are determined in accordance with a distance between arrayed light emitting devices, a distance from the light emitting device to the surface to be irradiated, and the like.
Patent JP-2015016655-A (JP)
Title: Pad for thermal transfer
Inventor: YANASE AKIRA
IPC: B41F17/34
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a pad for thermal transfer which is economical and achieves excellent maintainability.SOLUTION: A pad for thermal transfer 1 includes: a base pad part 20 made of an insulating elastic material; and a heating pad part 30 which is made of an elastic material and generates heat by energization. The heating pad part 30 is detachably attached to the base pad part 20. It is desirable that the heating pad part 30 be composed of a heating part 31, which is made of an elastic material including a conductive filler, and a protective layer 32 which coats the surface side of the heating part 31 and is made of an insulating elastic material including a heat radiation filler. Further, it is desirable that a portion 21 of the base pad part 20, to which the heating pad part 30 is attached, include the heat radiation filler.
Patent JP-2015026575-A (JP)
Title: Nonaqueous electrolyte secondary battery assembly
Inventor: MIHASHI TOSHIHIKO
IPC: H01M10/0525
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which is superior in durability and in which the effect of adding an isocyanate compound is achieved sufficiently.SOLUTION: Provided is a battery assembly before a charging processing, which is used to construct a nonaqueous electrolyte secondary battery. The battery assembly includes a negative electrode having a negative electrode active material, a positive electrode having a positive electrode active material, a nonaqueous electrolyte. In the battery assembly, the negative electrode active material consists of a graphite material including no less than 1.3 μeq/mof an acid functional group. In addition, the nonaqueous electrolyte contains an isocyanate compound at a rate of 0.5-2.5 mg per unit specific surface area (1 m) of the negative electrode active material.
Patent JP-2014043440-A (JP)
Title: Solid bactericide composition, and sterilization method
Inventor: IDOJI HIROKI
IPC: A01N43/50
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a solid bactericide composition having a bactericidal effect to fungi and general bacteria, and having a bactericidal effect also to microorganisms having resistivity to a quaternary ammonium salt and/or a biguanide-based bactericide, and hardly generating drug-resistant bacteria to itself.SOLUTION: A solid bactericide composition containing a compound represented by formula (I), a carbonate compound, and an organic acid having a solubility to water at 20°C of 0.25 to 35% is provided. In the formula (I), Ris a saturated straight-chain alkyl group having 1 to 3 carbon atoms, Ris a saturated straight-chain alkyl group having 8 to 12 carbon atoms, Xis a halogen ion, Y is a saturated straight-chain alkylene group having 8 to 12 carbon atoms.
Patent JP-2013218739-A (JP)
Title: Information processing apparatus and image forming apparatus
Inventor: NITTA RYUICHI
IPC: G06F3/0488
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of changing a display mode for each of icons as images, and an image forming apparatus comprising the information processing apparatus.SOLUTION: An information processing apparatus comprises: a display part 711 capable of displaying a plurality of icons including first information; a detection part 712 for detecting contact of a contact object with the display part 711; and a control part 90. The control part 90 is configured such that in a case where the contact of the contact object with a locus surrounding one or more icons displayed on the display part 711 is detected by the detection part 712 when the icon is displayed on the display part 711 in a first display mode, the icon is switched to a second display mode in which display area is made larger than that of the first display mode, and the icon is arranged and displayed in a central area of the display part 711.
Patent JP-2015033069-A (JP)
Title: Radio communication device, radio communications system, radio communication quality measuring method, and program
Inventor: USHIROSAKO Hiroaki
IPC: H04B17/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device or the like, capable of appropriately measuring communication quality between radio communication devices, using a general-purpose sequence having a minimum configuration.SOLUTION: A radio communication unit 121 transmits and receives radio data between another radio communication device. A measuring unit 122 measures received signal strength when the radio communication unit 121 receives test data transmitted for measuring radio communication quality. A control unit 140 generates radio communication quality information including the received signal strength measured by the measuring unit 122 and the number of times of receiving test data received by the radio communication unit 121. A radio communication quality database 130 stores the radio communication quality information generated by the control unit 140.
Patent JP-2014177112-A (JP)
Title: Ink jet printer
Inventor: FUKUI TAMIO
IPC: B41J2/055
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer capable of suppressing degradation of printing quality in a connection range of two discharge heads adjacent to each other in an arrangement direction.SOLUTION: In an ink jet printer, the whole of a first sparse arrangement part 427a of a first discharge head 421a is overlapped with a second dense arrangement part 428b of a second discharge head 421b in a direction of movement and the whole of a second sparse arrangement part 427b is overlapped with a first dense arrangement part 428a in the direction of movement. Multiple discharge ports of the first sparse arrangement part 427a includes a used discharge port 426a. A discharge port overlapped with the used discharge port 426a of the first sparse arrangement part 427a in the direction of movement is a non-use discharge port 426b among the multiple discharge ports of the second dense arrangement part 428b. In a connection range 420 of the first discharge head 421a and the second discharge head 421b, discharge ports of both discharge heads are used for recording an image on a substrate. As a result, it is possible to prevent and suppress degradation of printing quality, such as a void, a density change, etc., due to displacement of a fitting position of the discharge heads in the connection range 420.
Patent JP-2015035450-A (JP)
Title: Solid-state image pickup device and manufacturing method therefor
Inventor: TANAKA NAGATAKA
IPC: H01L31/10
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To improve output linearity of an amplification transistor.SOLUTION: A solid-state image pickup device includes a photoelectric conversion element, a floating diffusion, and an amplification transistor. The photoelectric conversion element photoelectrically converts incident light into an amount of electric charges according to received light and accumulates them. The floating diffusion temporarily accumulates the electric charges read from the photoelectric conversion element. The floating diffusion is connected to a gate electrode, and the amplification transistor outputs an amount of signals based on the amount of the electric charges accumulated in the floating diffusion. Also, the amplification transistor includes a first concentration region provided at least in a part of the maximum region of a depletion layer and a second concentration region provided at a position deeper than the first concentration region and having an impurity density higher than that of the first concentration region.
Patent JP-2015035470-A (JP)
Title: Thermal conduction element and process of manufacturing the same
Inventor: ASANO TAKAHARU
IPC: C01B31/02
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermal conduction element having high thermal conduction efficiency and a process of manufacturing the same.SOLUTION: The process of manufacturing the thermal conduction element includes: growing a plurality of first carbon linear structures on a substrate; introducing second carbon linear structures between the first carbon linear structures; exposing the first carbon linear structures and the second carbon linear structures to mist containing droplets of a size less than the particle diameter of an interval between the first carbon linear structures; and combining the first carbon linear structures and the second carbon linear structures by evaporating the droplets.
Patent JP-2013232018-A (JP)
Title: Method for bandwidth extension decoding
Inventor: OH WOON-MI
IPC: G10L19/12
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for encoding/decoding a high frequency band signal by using a low frequency band signal in a system permitting encoding or decoding while maintaining constant restored sound quality with one device for an audio signal, a speech signal, or a signal in which an audio signal and a speech signal are mixed.SOLUTION: This invention relates to a method and apparatus for encoding and decoding a high frequency band signal by using a low frequency band signal corresponding to an audio signal or a speech signal. Since the high frequency band signal is encoded and decoded by using the low frequency band signal, the encoding and decoding can be carried out with a small data size while avoiding deterioration of sound quality.