baber/WOPTO huggingface dataset:
Patent JP-2013026149-A (JP)
Title: Battery pack
Inventor: SATO YOSHINOBU
IPC: H01M10/058
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery having a positive electrode with low resistance, and ensuring high battery durability.SOLUTION: A lithium ion secondary battery 1 comprises a positive electrode 10 containing a positive electrode active material with an olivine structure, a negative electrode 11 containing a negative electrode active material, a nonaqueous electrolyte which is a medium intervening between the positive electrode 10 and the negative electrode 11, a separator 12 disposed between the positive electrode 10 and the negative electrode 11, and an exterior case 13 containing the positive electrode 10, the negative electrode 11, the nonaqueous electrolyte, and the separator 12. The separator 12 is dried. The water content in the positive electrode 10 is in the range of 750 ppm to 1200 ppm with respect to the weight of the positive electrode 10.
Patent JP-2013029927-A (JP)
Title: Parking place lease mediation device, parking place lease mediation method, and parking place lease mediation program
Inventor: YAMASHITA FUMIAKI
IPC: G06Q30/06
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a parking place lease mediation device which can easily realize a mechanism for matching needs of a lessor of a parking place and needs of a lessee of a parking place.SOLUTION: A parking place lease mediation device comprises: means for receiving and holding data related to a parking place from a lessor of the parking place; means for receiving requests from a lessee of a parking place; means for providing information related to parking places corresponding to the requests that are extracted from the held data; and means for receiving selection of a parking place to be leased among the provided information to write the selection in the held data.
Patent JP-2013027903-A (JP)
Title: Hot press molding method
Inventor: HAYAKAWA ATSUSHI
IPC: B21D22/20
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To increase productivity in hot press molding.SOLUTION: A hot press molding method includes: performing a pressing step (A2) using an insert mold A; mounting then an insert mold B to a main mold to perform a pressing step (B2) while removing the insert mold A from the main mold to perform a cooling step (A3); and mounting an insert mold C to the main mold to perform a pressing step (C2) while removing the insert mold B from the main mold to perform a cooling step (B3).
Patent JP-2013029429-A (JP)
Title: Water content measurement device for forestry material
Inventor: OGURA HIROSHI
IPC: A01G23/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To easily measure the water content of a skidded forestry material at a work site without using any special equipment.SOLUTION: A processor 1 measures a diameter and a length of a log material having a predetermined length by felling, lopping, and bucking so as to measure the volume of the log material. The log material is gripped and lifted by a fork grapple 10 to measure the weight by a weight sensor 16. An information source 34 is accessed from a database 61 provided to management facilities P or from a server 30 to acquire data associated with an estimated value of fully-dry specific gravity of forestry materials of the same kind at a felling site. The specific gravity of the log material is calculated from the volume and weight of those log materials, and the water content of the log material is measured based upon tha calculated specific gravity and the fully dry specific gravity.
Patent JP-2012046822-A (JP)
Title: Method for manufacturing metal coated with antioxidizing film, and metal coated with antioxidizing film
Inventor: YAMADA TARO
IPC: C23F11/00
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To control oxidation of a surface of metal in an oxidizing gas at near-atmospheric pressure.SOLUTION: A method for manufacturing a metal coated with an antioxidizing film, causes a thiol group-containing hydrocarbon compound to adsorb on the surface of a metal selected from the group of Al, Fe, Ag, Cu and an alloy containing them as the main components to form a thin film formed of the thiol group-containing hydrocarbon compound on the surface of the metal.
Patent JP-2013034390-A (JP)
Title: Microwave-heated processed food
Inventor: KUDO KAZUYUKI
IPC: A23L13/60
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a microwave-heated processed food, such as a hamburg steak, or a microwave-heated boxed meal which compensates the microwave penetration depth of the microwave-heated processed food such as a hamburg steak, is easy to warm in a short time, especially has a thickness or shape eliminating the influence of uneven temperature, thereby eliminates a difference in heating rate between the hamburg steak and rice simultaneously heated in a microwave oven, and does not generate uneven temperature upon microwave heating.SOLUTION: The heated processed food, such as a hamburg steak 1, has a disk-shaped molded body made of food materials to be heated, including ground meat, having a thickness of 20-40 mm, and primarily cooked. The processed food has a surface provided with a plurality of grooves 8 crossing the surface, and having a width of not less than 3 mm and a depth of not less than 2 mm, side by side. The hamburg steak 1 and the rice R are arranged in a lunch box container to provide the microwave-heated boxed meal. The predetermined width and depth of the groove 8 efficiently increases the microwave penetration depth and facilitates warming the processed food by microwave heating in a short time without uneven temperature.
Patent JP-2013037476-A (JP)
Title: Observation device, observation method and imaging apparatus
Inventor: OKUYA TAKESHI
IPC: G06T19/20
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To easily know an optimal shooting position.SOLUTION: An electronic camera 10 displays a through-image shot by an imaging part 11 on a display part 15. A position measurement part 23 measures a shooting position and a shooting direction. An object information acquisition part 20 acquires information for a CG object corresponding to a real-image object existing in a shooting field of view on the basis of the shooting position and the shooting direction. A display control part 14 generates a CG landscape image on the basis of the acquired information for the CG object, superimposes the generated CG landscape image on the through-image (real-image landscape image) and displays the superimposed image on the display part 15. A control part 24 turns off the display of the through-image after a certain period of time. An object display control part 21, when receiving designation of the CG object not to be displayed from a touch panel 16, puts the designated CG object into a non-display state and displays a CG object behind it.
Patent JP-2011250468-A (JP)
Title: Transformer power combiner
Inventor: LAI JIEWEI
IPC: H03F1/02
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an on-chip transformer power combiner that has a plurality of input port and at least one output port, and achieves high transformer coupling efficiency and high power combining efficiency.SOLUTION: A transformer power combiner comprises a plurality of primary winding conductors and a plurality of secondary winding conductors. The primary winding conductors are each electrically connected to input ports. Besides, each primary winding conductor is electrically connected between a positive terminal and a negative terminal of the corresponding input port. The secondary winding conductors are each magnetically coupled to the primary winding conductors. The secondary winding conductor is configured so as to have a topology structure including a serial connection and a parallel connection between the positive terminal and the negative terminal of an output port.
Patent JP-2013038883-A (JP)
Title: Motor
Inventor: YURA MOTOSUMI
IPC: H02K49/06
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a motor that performs opening and closing drive of a chuck holding a work-piece in a lathe and that can be miniaturized.SOLUTION: A motor is configured to include a stator 1, a first rotor 3, and a second rotor 6. The stator 1 is formed of a magnetic body, has a cylindrical shape, and has a coil wound in a circumferential direction on its inner periphery. The first rotor 3 is formed of a magnetic body, has a cylindrical shape, and in which space parts are provided at a constant angle (interval) in the circumferential direction. The second rotor 6 is formed of a magnetic body, and in which irregularities are provided on an outer peripheral surface at a constant angle (interval). A relative rotation force generated between the first rotor 3 and the second rotor 6 is controlled by controlling a current to be supplied to the coil provided to the stator.
Patent JP-2013036424-A (JP)
Title: Structure of exhaust pipe
Inventor: WATANABE HAJIME
IPC: F01N13/14
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an exhaust pipe becomes long and a temperature of a catalyst is difficult to increase upon a start in cold time if it is intended to allow exhaust to flow more fluently.SOLUTION: A structure of the exhaust pipe is positioned between an exhaust port of a multi-cylinder engine and the catalyst. The exhaust pipe structure includes an exhaust collection chamber for collecting exhaust gases of the respective exhaust pipes at a part between an upstream end of the exhaust pipe and the catalyst. The inside of the exhaust collection chamber is divided into a plurality of stories. Circuit passages are formed on the inside and along outer peripheries of the stories. Vertical passages are formed which communicate the circuit passages with each other, on the inside of the circuit passages for each at least one story.
Patent JP-2013036442-A (JP)
Title: Rotary compressor
Inventor: KOSHO KAZUHIRO
IPC: F04C18/356
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To suppress degradation of efficiency of a compressor by reducing dead volume caused by installation of an injection mechanism (70), suppress increase in the size of a compression mechanism (20) and increase in cost and secure sufficient injection amount, in the rotary compressor.SOLUTION: The injection mechanism (70) is installed in a middle plate (21), and an injection passage (71) is formed in the radial direction of cylinders (41, 51). The rotary compressor includes a slide mechanism (75) opening/closing injection ports (72a, 72b) communicating the injection passage (71) with cylinder chambers (25, 26) by a slide valve (73). When the injection ports (72a, 72b) are opened, the slide valve (73) retracts from the injection ports (72a, 72b) so as not to be located within the injection passage (71).
Patent JP-2011223047-A (JP)
Title: Light-emitting device, manufacturing method of light emitting device, and monolithic light-emitting diode array
Inventor: ONUSHKIN GRIGORY
IPC: H01L33/38
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To facilitate providing a varied wiring coupling structure in a monolithic LED array.SOLUTION: A light-emitting device 10 comprises: a light-emitting laminate 11, which includes a first and second conductive semiconductor layers 11a and 11b and an active layer 11c, and has a first and second plane formed by the first and second conductive semiconductor layers 11a and 11b, respectively; a first contact 18, which is formed on the first plane so as to be connected with the first conductive semiconductor layer 11a; a second contact 13, which is formed on the second plane so as to be connected with the second conductive semiconductor layer 11b; a first insulation layer 12a, which is formed on the second plane and a side face of the light-emitting laminate 11 excluding a region where the second contact 13 is formed; a conductive layer 14, which is coupled to the second contact 13 and extended along the side face of the light-emitting laminate 11, in which a portion adjacent to the first plane is exposed to an identical direction to the first plane; and a substrate structure 17, which is formed so as to surround the side face and the second plane of the light-emitting laminate.
Patent JP-2013039932-A (JP)
Title: Packaging bag with spout
Inventor: MORI TOSHIHIKO
IPC: B65D33/00
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag with a spout, the spout being designed so as to be hardly opened accidentally.SOLUTION: At an upper corner part of a packaging bag is provided with an unsealed part 15 to be a flow path of the discharging port 14, in the packaging bag 10, two films 11, 11 including the discharging opening 14 are provided with an opening guide line 18 composed of a half cut line provided to cross the unsealed part 15, an end of an opening start side of the opening guide line 18 is provided in a seal part above the unsealed part 15, and an end of an opening end side of the opening guide line 18 is positioned within a range of 0.5 to 2.0 mm from a side end of the packaging bag 10.
Patent JP-2013041086-A (JP)
Title: Optical element
Inventor: YAMAZAKI TATSUYA
IPC: G02B1/14
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical element which has both antireflection performance and scratch resistance.SOLUTION: An optical element (1) has a fine rugged structure (10) on its surface and is made by polymerizing compositions containing (a) 100 pts.mass of urethane acrylate compound, (b) 10-80 pts.mass of silicone polymerizable vinyl compound, and (c) 5-80 pts.mass of N-vinyl amide compound.
Patent JP-2012051555-A (JP)
Title: Device for salvaging marine or submarine engine
Inventor: CIAUSU VIOREL
IPC: B63C11/00
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a reliable and simple device for salvaging a marine or submarine engine capable of properly expanding a cable connected to the submarine engine.SOLUTION: The device for salvaging the marine or submarine engine includes a supple tie line 20 having a first end 21 to be connected to the submarine engine 80, a bobbin 30 which is connected to a second end 22 of the supple tie line 20, and a ballast charge 50 adapted to be combined with the bobbin 30. The supple tie line is adapted to be wound around the bobbin. The bobbin 30 and the ballast charge 50 are so configured that the bobbin combined with the charge sinks while the bobbin released from the charge floats, and the supple tie line 20 and the bobbin 30 cooperate with each other so that the bobbin is released from the charge 50 by unwinding the supple tie line 20 wound around the bobbin 30.
Patent JP-2013040904-A (JP)
Title: Sheet length measuring device and image forming apparatus
Inventor: KOBASHI AKIRA
IPC: G03G21/00
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To improve measurement accuracy of a sheet length by detecting passing of a sheet in a state in which fluttering of the sheet during conveyance is suppressed.SOLUTION: A sheet length measuring device 100 comprises: conveyance distance measuring means 15 for measuring a conveyance distance of a sheet P being conveyed; guide members 31a, 31b, 32a, 32b for guiding the conveyance of the sheet; leading end detecting means 11 for detecting passing of the leading end of the sheet being conveyed along the guide members at a downstream side in the conveyance direction of the sheet; and rear end detecting means 12 for detecting passing of the rear end of the sheet being conveyed along the guide members at an upstream side in the conveyance direction of the sheet. It calculates the length of the sheet in the direction of the conveyance on the basis of outputs of the leading end detecting means, the rear end detecting means and the conveyance distance measuring means. It includes air blowing means or air sucking means which brings the sheet into tight contact with the guide members in the area where the leading end detecting means and the rear end detecting means detect passing of the ends of the sheet.
Patent JP-2013040040-A (JP)
Title: Conveying apparatus
Inventor: SAKAI SHIGEHITO
IPC: B65H7/06
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a conveying apparatus which can efficiently detect a conveying error by a required minimum conveyed amount or conveying time according to a paper sheet size, when continuous-conveying control is executed in a conveying apparatus which can handle various sizes of paper sheet.SOLUTION: A maximum conveyed amount from start of paper sheet feeding of the subsequent page to the determination to be a paper sheet-feeding error is set based on a detection result of a rear end of a previous page by a PE sensor. The maximum conveyed amount when the rear end of the previous page is detected is set smaller than the maximum conveyed amount when not detected.
Patent JP-2013046113-A (JP)
Title: VIDEO QUALITY ESTIMATION DEVICE, METHOD AND PROGRAM USING BASIC GoP LENGTH
Inventor: YAMAGISHI KAZUHISA
IPC: H04N17/00
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To estimate the video quality evaluation value of a packetized video with high accuracy.SOLUTION: The amount of information for each video frame is derived from an input packet, and the basic GoP length is derived from the amount of information for each video frame. When the video frame type (I, B, P frame) of all video frames is derived from the basic GoP length, and the video frame deteriorates due to packet loss, a deterioration video frame is derived while taking account of the influence of propagation of the deterioration. A bit rate is calculated from the amount of information for each video frame, and the encoded video quality is derived. Finally, a video quality evaluation value is derived from the encoded video quality and the deterioration video frame.
Patent JP-2013045304-A (JP)
Title: Driving support device
Inventor: YAMADA YUKI
IPC: B60K35/00
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a driving support device that can provide adequate support for a user to drive a vehicle while reducing the burden on the user.SOLUTION: A driving support device for providing support for a user to drive a vehicle includes: a vehicle speed sensor for detecting the travel speed of the vehicle; a target vehicle speed control unit for calculating a reference target vehicle speed range of the vehicle, setting maximum display speed according to the current vehicle speed detected by the vehicle speed sensor, and determining a target vehicle speed range whose upper limit is equal to or less than the maximum display speed according to the reference target vehicle speed; and a target vehicle speed display unit for displaying the target vehicle speed range determined by the target vehicle speed control unit.
Patent JP-2013045675-A (JP)
Title: Lighting fixture having phosphorescent function
Inventor: TSUTSUI OSAMU
IPC: F21V3/04
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture having a performance of ≥luminance 500 cd/mwhen energized and luminance ≥1,000 mcd/m2 (1cd/m) after passing 5 hours after stopping energization.SOLUTION: The lighting fixture has a transparent case 4 and a base plate 2, and a phosphor 3 having phosphorescent function is formed on the inner side face opposed to the base plate of the transparent case. A plurality of ultraviolet LED lamps 1 are installed on the base plate, a reflecting sheet 5 is installed between the phosphor and the ultraviolet LED lamps, and further, a plurality of holes 6 through which the ultraviolet rays emitted from the ultraviolet LED lamps can pass are installed on the reflecting sheet surface, and a space section for emitting a portion of visible light emitted from the backside of the phosphor to the outside is provided between the phosphor and the reflecting sheet.
Patent JP-2013046316-A (JP)
Title: Receiving apparatus
Inventor: HASEGAWA TAKESHI
IPC: H04B1/707
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To perform an effective equalizing processing in consideration of inter-antenna interference cancellation by MLD processing.SOLUTION: A receiving apparatus comprises: a plurality of receiving antennas for receiving transmitted signals transmitted from a plurality of transmitting antennas; a first interference processing section for performing weighting processing in which a weight to reduce multipath interference components being multipath inter-symbol interference is added to each of a plurality of received signals received by the plurality of receiving antennas, while leaving inter-antenna interference components being interference components given by a transmitted signal from one transmitting antenna to a transmitted signal from the other transmitting antenna; and a second interference processing section for cancelling the inter-antenna interference components for each of the plurality of received signals having the weighting processing performed by the first interference processing section.
Patent JP-2011231013-A (JP)
Title: Method for producing group iii nitride crystal and group iii nitride crystal substrate
Inventor: HIROTA RYU
IPC: C30B29/38
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing group III nitride crystal and a group III nitride crystal substrate, where the surface dislocation density of a ground substrate is reduced and group III nitride crystal having a low dislocation density and high crystallinity is grown on the ground substrate.SOLUTION: The method for producing group III nitride crystal wherein group III nitride crystal 20 is grown by making a group III element and nitrogen react in a solution 3, includes: a process to meltback a surface layer 10a of the ground substrate 10 where at least the surface layer 10a and a surface side portion 10b adjacent to the surface layer 10a are formed by the group III nitride crystal; a process to grow the group III nitride crystal 20 on the meltbacked ground substrate 10; and a process to make the number of crystal meltback growing cycles to one or more cycles, meltbacking of the surface layer 20a of the group III nitride crystal 20 and growing of the group III nitride crystal 20 forming one cycle.
Patent JP-2013051524-A (JP)
Title: Image processing device and method
Inventor: KANO AKIRA
IPC: H04N5/243
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce a false color generated at image recovery processing in a RAW image and a processing burden.SOLUTION: An image processing device performs recovery processing for recovering image degradation caused by aberration of an imaging optical system with respect to image data obtained by imaging a subject image incoming via the imaging optical system by means of an imaging element (102) in which respective pixels are covered with any one of color filters of a plurality of colors. The image processing device has: a signal separation unit (1101) separating image data of a color having a space frequency characteristic that is higher than that of the other colors due to arrangement of the color filters into image data of a plurality of colors so as to obtain the same space frequency characteristic as the other colors; a plurality of recovery filter application parts (1110-1113) performing the recovery processing by filter processing to the respective separated image data of the respective colors; and a various image processing unit (112), to the image data to which the recovery processing was performed, performing color interpolation processing of the respective pixels by using the image data of the plurality of colors as the image data of the same color.