baber/WOPTO huggingface dataset:
Patent JP-2014006942-A (JP)
Title: Optical pickup device, optical information recording device, optical information recording method and optical information recording medium
Inventor: ISSHIKI FUMIO
IPC: G11B7/09
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce components in an optical information recording device in which a multi-layer optical disk is used as a recording medium.SOLUTION: An optical disk, for example, has one recording layer with a pit and a plurality of recording layers without a pit. An optical pickup that an information recording device has is provided with a changeover type lense element, and condenses laser beams which are emitted to a multilayer optical disk to two recording layers adjacent to each other. The offset of a tracking error signal acquired at the recording layer with a pit is stored, and to the recording layer in which the tracking error signal cannot be detected, an information signal is recorded, on the basis of the stored offset while keeping positional accuracy of the track with respect to the pit. When reproducing the information signal, tracking control based on the pit of the recorded information signal is performed.
Patent JP-2014003956-A (JP)
Title: Transplanter
Inventor: MURANAMI MASAMI
IPC: A01C11/02
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a transplanter enabling easy collection of seedlings in a lower area of a container even if the amount of seedlings remaining in the container is low.SOLUTION: An onion seedling transplanter 10 is provided with a travelling car body 40, a planting device 42 for planting onion seedlings sequentially, a container receiver 210 for loading a seedling container 200, in which onion seedlings are stored in advance, in an inclined state, and a seat 46 for an operator who conducts a work of taking out onion seedlings from the seedling container 200 and shifting them to the planting device. The container receiver 210 has components such as a bottom surface supporting part 211 for supporting a bottom surface 201 of the seedling container 200, and right/left side surface supporting parts 212 for supporting side surfaces of the seedling container 200. An angle made by a virtual perpendicular line 216 of the bottom surface supporting part 211 to a bottom surface of the traveling car body 40 is larger than 0 degree but lower than 45 degrees and the inclination of the seedling container 200 is such that an opening part of the seedling container 200 loaded on the container receiver 210 is inclined toward the operator seat 46.
Patent JP-2014007930-A (JP)
Title: Emergency power generating apparatus
Inventor: OOTA HIROAKI
IPC: H02J9/00
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an emergency power generating apparatus which does not generate switching power failure at the time of switching power supply, does not generate maintenance power failure at the time of maintenance work of an uninterruptible power supply system (UPS), such as battery replacement, and which maintains power supply to a load device even when a failure occurs to the uninterruptible power supply system.SOLUTION: In the emergency power generating apparatus which supplies power to a power switching device 5 from an input terminal 2 and to a load device 7 through an output terminal 4 in an ordinary time, and which supplies power to the power switching device 5 from a power generator 3 and to the load device 7 through the output terminal 4 at the occurrence of the power failure, an emergency power generating apparatus 1 has an uninterruptible power supply system 11 which is connected between the power switching device 5 and the output terminal 4, a bypass circuit 12 connected in parallel with the uninterruptible power supply system 11, and a bypass switching device 13 which selectively connects the uninterruptible power supply system 11 or the bypass circuit 12 to the output terminal 4.
Patent JP-2014011217-A (JP)
Title: Semiconductor device manufacturing method
Inventor: AIZAWA KOICHI
IPC: H01L21/301
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To inhibit peeling and scattering of small pieces of a substrate from a dicing sheet.SOLUTION: A semiconductor device manufacturing method comprises: hydrophobizing a rear face of a substrate (step S100); subsequently, applying a dicing sheet to the rear face of the substrate (step S200); and subsequently dicing the substrate by pouring water on the substrate and singulating the substrate into semiconductor chips (step S210). By doing this, water can be inhibited from entering into a boundary between the substrate and the dicing tape in dicing. Accordingly, scattering of small pieces of the substrate can be inhibited in dicing.
Patent JP-2014015651-A (JP)
Title: High strength cold rolled steel sheet having excellent deep drawability and method for producing the same
Inventor: FUNAKAWA YOSHIMASA
IPC: C22C38/00
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an advantageous method for producing a cold rolled steel sheet having excellent deep workability to a degree that satisfactory moldability can be realized in actual press molding, and an advantageous production method therefor.SOLUTION: The steel sheet has a composition comprising, by mass, 0.005% or less of C, 0.1 to 0.8% Si, 1.0 to 2.5% Mn, 0.1% or less of P, 0.02% or less of S, 0.01% or less of N and 0.1% or less of Al, and further comprising one or two kinds selected from 0.005 to 0.05% Ti and 0.01 to 0.08% Nb, and the balance Fe with inevitable impurities, and in which ferrite grain size is 7 μm or higher, the ratio of the length between the rolling direction of ferrite grains and the sheet thickness direction is 2.5% or lower, and the ratio occupied by large-angle grain boundaries in which the orientation difference between two crystals including the grain boundaries among ferrite grain boundaries is 15° or higher is 50% or higher of all the grain boundaries.
Patent JP-2014014786-A (JP)
Title: Filtration method and filtration apparatus
Inventor: YOSHIMOTO HISAKAZU
IPC: B01D29/96
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a filtration method and a filtration apparatus which can suppress the reduction of a filtration rate due to clogging of a filter, and can improve releasability of a dewatered cake.SOLUTION: A filtration method includes: a suction filtration process of sending a raw liquid 31 containing particulate solid matter under low pressure to a sheet-shaped filter 25 in a filter chamber 15 by a feed pump 33 and performing low-pressure suction filtration by a suction pump 61 installed on the outlet side of the filter chamber 15; a ventilating and dewatering process of stopping the feed pump 33 and sending dry compressed air 51 to the filter chamber 15 to pressurize and dewater residues 53 on the filter 25 to obtain a dewatered cake 55; a diaphragm dewatering process of stopping the feed pump 33, covering the dewatered cake 55 on the filter with a diaphragm sheet 85, and sending the dry compressed air to the filter chamber 15 again to further dewater the dewatered cake 55; and a dewatered cake discharge process of moving the filter 25 from the opened filter chamber 15 to discharge the dewatered cake 55 together with the filter 25 to the outside 69 of the filter chamber 15.
Patent JP-2014015438-A (JP)
Title: Producing method of stable crystal solid preparation
Inventor: TOGO TAICHIRO
IPC: A61K31/506
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a tablet inhibited transition from α type crystal to β type crystal, the tablet being a solid preparation containing the α type crystal of imatinib mesilate.SOLUTION: A producing method of a solid preparation inhibited transition to β type crystal during formulation and preservation by coating a solid preparation such as a granule and an uncoated tablet containing the α type crystal of imatinib mesilate with a polymer compound with high moistureproofness such as polyvinyl acrylate. The polymer compound with high moistureproofness is particularly preferably a polyvinyl alcohol/acrylic acid/methyl methacrylate copolymer.
Patent JP-2014016949-A (JP)
Title: Personal computer keyboard
Inventor: NAGAOKA HIROSHI
IPC: G06F3/02
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that only a character converting operation is possible since the space key of an alphabet personal computer keyboard is not divided.SOLUTION: A space key is halved to provide a non-conversion function. The left division of the space key is given a non-conversion function and the right division is given a conversion function. The divisions can be changed in function such that the left side of the space key is for conversion function and the right side is for non-conversion. Consequently, a character input operation is greatly improved.
Patent JP-2014019184-A (JP)
Title: Carrier fixing device
Inventor: KUMASHIRO TAMAKI
IPC: B62B5/04
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a carrier fixing device in which the size of a projection portion is reduced.SOLUTION: A carrier fixing device comprises a top plate 120, a first support plate fixed to the top plate, a first lock member 122 fixed to the top plate, a cylindrical support member 130, in which an upper edge portion 130a is connected to the first support plate rotatably around a support member connecting pin 136, and an engagement part 135 engaging with the first lock member is disposed, an adjuster 140, parallel support plates 131 fixed to the side face of the cylindrical support member, a first pedal 150, which has one end portion 150a rotatably connected to the parallel support plates and is connected to the adjuster 140, a second pedal 170, which is connected to a first support plate 121 rotatably around a second connecting pin 171 and in which, when one end 170a is stepped downward, the other end 170b releases the engagement of the engagement part 135, and a tension spring 180 for flipping up the support member, in which one end 180a is connected to the lower end side of the cylindrical support member, and the other end 180b is connected to the second pedal.
Patent JP-2014022454-A (JP)
Title: Semiconductor device
Inventor: TOHORI HIDENORI
IPC: H01L21/822
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To achieve reducing the size of a semiconductor device constituting a DDP-type semiconductor package without causing an increase in cost.SOLUTION: A semiconductor device 1 comprises: a first electrode pad 10 belonging to a first electrode pad array extending on a substrate; a second electrode pad 20 belonging to a second electrode pad array extending on the substrate along the first electrode pad array; a first circuit 13 and a second circuit 23 disposed on the substrate; and a switch circuit 30 disposed on the substrate and switching between a first connection state in which first electrode pad 10 and the first circuit 13 are electrically connected and the second electrode pad 20 and the second circuit 23 are electrically connected and a second connection state in which the first electrode pad 10 and the second circuit 23 are electrically connected and the second electrode pad 20 and the first circuit 13 are electrically connected.
Patent JP-2014022529-A (JP)
Title: Manufacturing method for electrochemical capacitor and electrochemical capacitor
Inventor: MURAYAMA ICHIRO
IPC: H01G11/54
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for electrochemical capacitor which allows for production of such an electrochemical capacitor that can minimize damage and performance degradation by reducing the amount of gas generated, while ensuring excellent coulomb efficiency, and to provide an electrochemical capacitor.SOLUTION: In the manufacture of a hybrid capacitor 1, an electrolyte 5 is injected into a cell bath 6 so that a positive electrode 2 and a negative electrode 3 are immersed therewith, and an additive is added to the electrolyte 5. A mixture solvent consisting of a first solvent composed of ethylene carbonate and at least one kind of second solvent, selected from a group consisting of dimethyl carbonate, diethyl carbonate and ethyl methyl carbonate, but not containing propylene carbonate is contained in the electrolyte 5, and a lithium salt containing an oxalate complex as anion, and (meth)acrylic acid ester of polyatomic alcohol are contained in the additive.
Patent JP-2014021752-A (JP)
Title: Semiconductor memory device
Inventor: MARUGAME TAKAO
IPC: G06F12/16
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of holding data in a buffer memory even when power supply is interrupted.SOLUTION: A semiconductor memory device of an embodiment includes: a control unit and a second storage unit. According to a request from a host device, the control unit controls: write processing in which data is written to a first storage unit where data supplied from the host device is stored; or read processing in which the data stored in the first storage unit is read. The second storage unit is temporarily used when the write processing or read processing is performed, and includes a third storage unit and fourth storage unit. The third storage unit is a nonvolatile memory that has an area storing a duplicate of data targeted for the write processing. The fourth storage unit is a nonvolatile memory that has a working area for the write processing or read processing and has a higher read/write speed than the third storage unit.
Patent JP-2014019132-A (JP)
Title: Screen printing apparatus
Inventor: SUMIOKA KOICHI
IPC: B41F15/12
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To take advantage of versatility of a squeegee 91 by reducing setup operations and maintenance operations.SOLUTION: A screen printing apparatus includes: a screen mask 1 which is detachably attached to a preset mask attachment area; a squeegee 91 which is arranged above the screen mask 1 attached to the mask attachment area and which reciprocates relative to the screen mask 1 along a Y-axis direction (squeegee movement direction); and scrape-off means 144 for coming into sliding contact with the squeegee 91 during stop of printing to scrape off a coating material adhering to the squeegee 91.
Patent JP-2014024483-A (JP)
Title: Ship propulsion device
Inventor: NAKAMURA DAISUKE
IPC: F16H1/14
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To expand a space inside a lower case to store components without affecting navigation performance.SOLUTION: A ship propulsion device includes: a power engine; a drive shaft; a pinion 34; a rear gear 36; a propeller shaft 8; a front bearing B4; a cylindrical front housing 42; and a cylindrical rear housing 66. The front housing 42 surrounds the front bearing B4 around a P axis line Ap and rotatably supports the rear gear 36 around the P axis line Ap through the front bearing B4. The rear housing 66 is arranged posterior to the front housing 42. The front housing 42 also surrounds the propeller shaft 8 around the P axis line Ap and rotatably supports the propeller shaft 8 around the P axis Ap line at a position posterior to the rear gear 36.
Patent JP-2014030104-A (JP)
Title: Receiving device, image sharing system, receiving method, and program
Inventor: ITO YOICHI
IPC: H04N5/91
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: in image management servers of many SNSs, meta data is regarded as data related to privacy, and therefore, the image management server separates meta data from uploaded image data, deletes the meta data, and manages only the image data; and accordingly, even if a user downloads the image data from the image management server, the user cannot perform image processing such as correction of the image data using meta data because the meta data has been deleted.SOLUTION: When a user B downloads image data from an image management system by using a display device 3b (receiving device), it is possible to download additional information from an additional information management system on the basis of image identification information corresponding to the image data, and the user B can therefore perform image processing such as correction of the image data.
Patent JP-2013102418-A (JP)
Title: Surface acoustic wave element and electronic component
Inventor: HIROTA KAZUHIRO
IPC: H01L41/18
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To suppress propagation loss even if a frequency band of a surface acoustic wave element is a high frequency band of 2GHz or higher, relating to the surface acoustic wave element, in which an IDT electrode is arranged on a piezoelectric substrate of lithium tantalate for utilizing surface acoustic wave of LSAW.SOLUTION: The lithium tantalate made from a 45-46 angles rotation Y-X plate is used as a piezoelectric substrate 10. Film thickness h of an IDT electrode 2 is set to be 7.5-8%λ. Relating to width dimension of digit electrode and separation dimension between digits adjoining each other of a digit electrode group 6 of the IDT electrode 2, a line occupation rate which is represented by a value obtained by dividing a width dimension by the sum of width dimension and separation dimension is set to be 0.55-0.65.
Patent JP-2013059320-A (JP)
Title: Method for detecting target nucleic acid
Inventor: NIWA KOSUKE
IPC: C12Q1/68
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a target nucleic acid, which can achieve efficient probe hybridization.SOLUTION: The target nucleic acid is amplified using a first primer and a second primer, the amplified fragment thereof and a detection probe that is preliminarily associated with the target nucleic acid are brought into contact with each other in such a manner that the both can be hybridized with each other, and a hybridized product is detected. The first primer contains a tag sequence complementary to the detection probe and a first discrimination sequence discriminating a first base sequence in the target nucleic acid, and has, between the tag sequence and the first discrimination sequence, a connection site capable of inhibiting or terminating a DNA polymerase reaction, and the second primer contains a second discrimination sequence discriminating a second base sequence in the target nucleic acid.
Patent JP-2012248211-A (JP)
Title: Information processor and program
Inventor: KUDO DAIGO
IPC: G06Q30/06
Filed: 2012-08-15
Abstract: PROBLEM TO BE SOLVED: To reduce an introduction cost borne by a store side and suppress reduction of a free space in the store.SOLUTION: An information processor includes: a vacant seat screen display part 213a for making an LCD 21 display a vacant seat screen S1 showing a vacant seat state in the shop so as to receive a designation of vacant seat(s) from a customer; a full seat screen display part 213b for making the LCD 21 display a full seat screen S2 showing a full seat state in the store; and a screen switching part 213c for switching between the display of the vacant seat screen S1 by the vacant seat display part 213a and the display of the full seat screen S2 by the full seat screen display part 213b when predetermined conditions are satisfied.
Patent JP-2014040202-A (JP)
Title: Bow structure
Inventor: WAKUTA TATSUHIRO
IPC: B63B1/06
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a bow structure that comprises protrusions which successfully lessen wave impact, are easy to manufacture, easily installed, and can be installed on desired positions.SOLUTION: Hemispherical protrusions 3 provided on a shell plate of a bow part 2 successfully disperse and lessen wave impact. Then, by making the protrusions 3 that lessen wave impact be formed in a hemispherical shape, they have a simple shape and are easy to manufacture. Further, by allowing the bow part to include a plurality of such hemispherical protrusions 3, each of the protrusions 3 can be made smaller, easy to manufacture and easily installed to the shell plate of the bow part 2. Further, since the protrusions 3 can be made smaller in this manner, installing of the protrusions on desired positions of the shell plate of the bow part 2 is made possible.
Patent JP-2014041794-A (JP)
Title: Lighting device
Inventor: KIMIYA JUNICHI
IPC: F21S8/02
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which achieves good heat radiation performance and secures an insulation distance from a heat radiator.SOLUTION: An LED module substrate 16 includes: a substrate body 20; an LED element 15 mounted on one main surface of the substrate body 20; and a contact point 23 which is mounted on an end part of the one main surface of the substrate body 20 and is electrically connected with the LED element 15. A heat radiation sheet 17 is thermally connected with the other main surface of the substrate body 20 and is disposed covering the other main surface. A cover part 18 covers the LED module substrate 16 with the contact point 23 and the heat radiation sheet 17 exposed. A lamp 12 is attached to a socket 13 and the socket 13 includes a terminal 55 electrically connected with the contact point 23 when the lamp 12 is attached. A device body 14 includes a heat radiator 82 including a contact surface 98 and a recessed part 99. The heat radiation sheet 17 of the lamp 12 attached to the socket 13 contacts with the contact surface 98 thereby thermally connecting the contact surface 98 with the lamp 12. The recessed part 99 is provided at a position which faces the terminal 55 of the socket 13 to be disposed between the heat radiator 82 and the heat radiation sheet 17.
Patent JP-2014040270-A (JP)
Title: Double aerosol container
Inventor: KATAOKA KIMIO
IPC: B65D83/38
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a double aerosol container which uses a synthetic resin container main body and is provided with a new fixing structure and sealing structure.SOLUTION: A double aerosol container 10 includes: a synthetic resin container main body 11; a flexible inner bag 12 which is housed inside the container main body and is partitioned in upper and lower parts; and a valve assembly 13 which closes the container main body 11 and the inner bag 12, and communicates between the inner bag 12 and outside air. An O-ring 14 seals between an opening part of the container main body 11 and a neck part of the inner bag 12 in the double aerosol container 10. The O-ring 14 arranged on an outer circumference of the neck part of the inner bag 12 is supported by a holding part 15 which is arranged on the neck part of the inner bag 12 and protrudes outward.
Patent JP-2014043142-A (JP)
Title: Sail having grid structure
Inventor: GREGORY MARK ATKINSON
IPC: B63H9/06
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a sail having a sail grid structure with a grid structure capable of flexibly changing a sail configuration according to change of a purpose of use of a sailing ship.SOLUTION: In a sail 10 having a grid structure, an outer frame 14 is defined therein and a plurality of panel attaching frames having an internal space respectively are formed. The sail 10 is configured so that functional panels such as first photovoltaic power generation panels 22 and 24, a wind power turbine panel 26, first blowout panels 28 and 30 can be attached on the panel attaching frames respectively.