baber/WOPTO huggingface dataset:
Patent JP-2015188946-A (JP)
Title: MEMS element
Inventor: USUI TAKAHIDE
IPC: H04R19/04
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a MEMS element that prevents a breakage in a film while improving sensitivity of the MEMS element.SOLUTION: A plurality of slits 4 surrounding a part of a diaphragm film 3 in such a manner as to partition it are formed, and a plurality of sections (movable sections) 12 surrounded by the slits assume shapes capable of being deformed when subjected to excessive pressure. Thus, the movable sections 12 are deformed when subjected to the excessive pressure such as wind pressure, and destruction of a movable electrode can be prevented by passage of the wind pressure.
Patent JP-2015189864-A (JP)
Title: Polystyrene-based resin foam sheet, polystyrene-based resin laminate foam sheet, and molded container
Inventor: IWATA MASAYOSHI
IPC: B32B5/18
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To improve brittleness and make handleability good while preventing deformation of a container even with heating by a microwave oven.SOLUTION: There is provided a polystyrene-based resin foam sheet 10 which contains a styrene-methacrylic acid copolymer containing 94 to 98 mass% of a styrene unit and 2 to 6 mass% of a methacrylic acid unit and having a weight average molecular weight of 190,000 to 260,000, and has thickness of 0.5 to 3.0 mm, bulk density of 0.05 to 0.15 g/cm, average bubble diameter of 150 to 500 μm, and total volatile component content of 200 to 800 μg/g. There is provided a polystyrene-based resin laminate foam sheet 1 obtained by laminating resin non-form films 12 consisting of a thermoplastic resin on both face of the polystyrene-based resin foam sheet 10. There is provided a molded container using the polystyrene-based resin foam sheet 10 or the polystyrene-based resin laminate foam sheet 1.
Patent JP-2015192114-A (JP)
Title: Groove processing tool and scribe apparatus with the groove processing tool
Inventor: YAMADA MITSURU
IPC: H01L21/304
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a groove processing tool capable of extending the usable life thereof while suppressing occurrence of a phenomenon such as film peeling during processing by devising a shape of a blade end and also provide a scribe apparatus with the groove processing tool.SOLUTION: A groove processing tool includes: a rod-like body 81; a tapered truncated conical part 82 formed on a distal end of the body 81; and a horizontal bottom surface 83 formed at a distal end of the truncated conical part 82. A corner part between the bottom surface 83 and an outer peripheral conical surface 84 of the truncated conical part 82 forms a blade end 85. The truncated conical part 82 is formed in such a manner that the central angle α of the outer peripheral conical surface 84 of the truncated conical part 82 is within 10° to 30°.
Patent JP-2015189462-A (JP)
Title: Vehicle tailgate
Inventor: NAGAHAMA TORATAKA
IPC: E05B47/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a tailgate capable of simplifying door opening operation of the tailgate with a simple configuration, and improving assembly workability of an open switch.SOLUTION: A vehicle tailgate 20 comprises: a body part 30 openably and closably covering an opening 10 formed at a rear part of a vehicle; a garnish 40 provided on a rear surface of the body part 30; a lock mechanism for locking the body part 30 in a door closing state; and an open switch 60 for releasing the lock by the lock mechanism. A handle part 41 gripped by a hand when opening the body part 30 is provided in the garnish 40 so as to face the rear surface of the body part 30. The open switch 60 is a pressure sensitive switch operated by pressing, and installed in the handle part 41 so that an operation direction Dof the open switch 60 and a door opening direction Dof the body part 30 become the substantially same direction.
Patent JP-2015195248-A (JP)
Title: Light source device and frequency stabilizing method
Inventor: ODA YUSUKE
IPC: G01J3/10
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a light source device that is able to reduce the influence of a degree of certainty of the frequency of a frequency generator by means of a simple configuration, and is able to stabilize frequency highly accurately.SOLUTION: A frequency stabilizing light source (light source device) 100 stabilizes the frequency of light emitted from a light source 101, by using, as a reference, the frequency of an absorption line of an absorption cell 105. This light source comprises: a synchronous detector 108 that produces a demodulation signal by synchronous detection, the demodulation signal being used to demodulate light the intensity of which is modulated by the transmission of light from the light source 101 through the absorption cell 105; an arithmetic section 110 that obtains a quantity of change in the central frequency of an absorption line corresponding to a pressure change in the absorption cell 105, and calculates a correction signal corresponding to the quantity of change; and a control section 111 that corrects a demodulation signal by use of a correction signal and controls the frequency of light emitted from the light source 101, by use of the corrected demodulation signal.
Patent JP-2015194951-A (JP)
Title: Ticket management system and attachment type electronic ticket terminal
Inventor: HASEGAWA TAKASHI
IPC: G06F21/35
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce a risk of dishonest use with a ticket which is provided without registration of biological information.SOLUTION: A ticket management system comprises: a first attachment type electronic ticket terminal which is possessed by a first user whose biological information is registered in advance; and a second attachment type electronic ticket terminal which is possessed by a second user whose biological information has not been registered. The ticket management system comprises: storage means for storing first identification information for identifying the first attachment type electronic ticket terminal, the first user biological information of the user who possesses the first attachment type electronic ticket terminal, and the second identification information for identifying the second attachment type electronic ticket terminal associated with the first attachment type electronic ticket terminal; reading means for reading the first user biological information; authentication means for authenticating the first user by collation of the read biological information and stored biological information; and first attachment detection means for detecting attachment of the second attachment type electronic ticket terminal to a person.
Patent JP-2015197260-A (JP)
Title: Refrigeration tool and freezer
Inventor: MATSUI TOSHIHIDE
IPC: F25D3/00
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration tool capable of freezing a freezing object in a shorter time, and to provide a freezer including the refrigeration tool.SOLUTION: A refrigeration tool 1 includes a container 2 and a lid 3. The container 2 and the lid 3 include: bodies 21, 31 having recessed parts 211, 311; liquid or gelatinous refrigerants 23, 33 disposed in the recessed parts 211, 311; and cover parts 22, 32 which are provided at the bodies 21, 31 so as to cover openings of the recessed parts 211, 311. The refrigeration tool 1 is formed so as to sandwich food F with the cover parts 22, 32.
Patent JP-2015203722-A (JP)
Title: Nose post for spectacles having metal material post integrally formed with insert fixing body of plastic material
Inventor: CHANG SUK GYEONG
IPC: G02C5/12
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a nose post for spectacles in which a metal material post includes a support part in the rear of a hook fixing part and a plastic material hook is formed integrally with the metal material post by having a part of the metal material post inserted therein in an injection molding process, allowing the nose piece to be easily disassembled from and assembled to a spectacle frame, and thereby the support part can be fitted while matching a face structure, a shape of a nose portion and preference of a spectacle user.SOLUTION: A nose post for spectacles includes: a metal material post which has a support part in the rear of a hook fixing part; and a plastic material hook which is formed integrally with the metal material post by having a part of the metal material post inserted therein in an injection molding process. Further, an elastic fixing part is provided in the front part of the plastic material hook, and an insertion support part is provided in the rear of the plastic material hook.
Patent JP-2015202832-A (JP)
Title: hybrid vehicle
Inventor: HONDA TOMOAKI
IPC: B60L50/16
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To recover a filter quickly by securing operation time of an engine required for raising temperature of the filter.SOLUTION: An electronic control unit (ECU) executes control processing including: a step (S102) for expanding a range of control of a state of charge (SOC); a step (S104) for lowering a control reference value of the SOC; a step (S108) for raising the control reference value of the SOC when the SOC becomes smaller than a threshold A (Yes for S106); a step (S112, S114) for executing fuel-cut control and motoring-control when the SOC becomes larger than a threshold B (Yes for S110), in a case where recovery of a filter is requested (Yes for S100); and a step (S118) for returning to normal control in a case where the recovery of the filter is completed (Yes for S116).
Patent JP-2015204735-A (JP)
Title: Switching circuit and switching power supply
Inventor: SAWADA SHINICHI
IPC: H02M3/28
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a switching circuit capable of reducing both a turn-on loss and a turn-off loss.SOLUTION: In the switching circuit, including a switch connected to an input voltage, for switching on and off the electric conduction of a load connected to the input voltage, further includes: a fly-back transformer including a primary winding, connected in series with the load and the switch, and a secondary winding connected to a predetermined voltage through a diode; and a snubber capacitor to be charged when the switch is off.
Patent JP-2015207833-A (JP)
Title: Communication device, communication system, and communication method
Inventor: SHIBUTA AKIRA
IPC: H04L12/28
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a communication device capable of improving synchronization accuracy between a plurality of communication devices.SOLUTION: A communication device for communicating with another communication device through a network comprises: a slot control unit that generates a plurality of slots for communicating a synchronous message and allocates each slot to the communication device or each of the other communication devices; and a communication unit that communicates the synchronous message with each of the other communication devices by using respective allocated slots.
Patent JP-2014170570-A (JP)
Title: Method for processing highlight area and saturation area in digital image
Inventor: RASTISLAV LUKAC
IPC: G06V10/30
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a highlight area and a saturation area in a digital image.SOLUTION: A method for carrying out restoration of a highlight in the digital image includes a step of comparing pixels in the image with a saturation level value so as to identify a pixel having got saturated. A saturation map of pixels having got saturated is generated. Only when at least one color channel of a pixel is not saturated, the selected individual saturated pixels are identified as restorable pixels. For each restorable pixel, a group of closest unsaturated pixels on up, down, left, and right sides of a selected saturated pixel is identified. A substitute pixel value is generated for each saturated color channel of the restorable pixels using a combination of pixel values of unsaturated color channels of the restorable pixels and pixel values of corresponding color channels of nearby unsaturated pixels.
Patent JP-2015210283-A (JP)
Title: Imaging apparatus, control method, program, and storage medium
Inventor: NAKAGAWARA NAOYUKI
IPC: G03B7/093
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To acquire an excellent image, even when photographing is performed under a light source causing flicker.SOLUTION: An imaging apparatus includes an imaging element, a shutter which is changeable between a first state where the imaging element is shielded and a second state where the imaging element is not shielded, setting means which sets the exposure time of the imaging element, photometric means, calculation means which calculates the light quantity change characteristics of light from a photometric target on the basis of the photometric result of the photometric means, signal generation means which repeatedly generates a reference signal on the basis of the light quantity change characteristics calculated by the calculation means, and determination means which determines a start timing for starting an operation for changing the state of the shutter from the first state to the second state on the basis of the reference signal generated by the signal generation means and the exposure time set by the setting means.
Patent JP-2015209213-A (JP)
Title: Skid packing material
Inventor: NAGAMI SEITARO
IPC: B65D19/34
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a skid packing material which can be manufactured easily at low cost, can shorten the manufacturing process, and is excellent in durability and easily disposable.SOLUTION: A skid packing material 10 for supporting and transporting a housing equipment instrument 1 such as a storage type hot water supply device is composed of a waste paper molding which is integrally molded by using waste paper. The skid packing material 10 comprises: a plurality of support parts 11-14 formed at both end parts and a central part in a longitudinal direction so as to protrude upward; a base part 15 for connecting the lower end parts of the support parts 11-14; and claw insertion parts 16, 17 into which a pair of claw members 8 of a forklift can be inserted. In a state in which the housing equipment instrument 1 is packed while being placed on the plurality of support parts 11-14, the pair of claw members 8 of the forklift is inserted into the claw insertion parts 16, 17, and the housing equipment instrument 1 can be lifted and transported directly by the forklift.
Patent JP-2015210012-A (JP)
Title: Engine-driven type air conditioner
Inventor: NISHIKAWA TOMOHIDE
IPC: F25B27/00
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an engine-driven type air conditioner which can be configured at low cost, and can sufficiently recover engine exhaust heat.SOLUTION: An engine-driven type air conditioner 1 includes: a flow passage changeover valve 45 for switching a flow passage of cooling water flowing through a cooling water circuit 40 so that the cooling water which was used to cool a gas engine 10 flows through a flow passage running into the gas engine 10 via an engine exhaust-heat heat exchanger 27 when a cooling water temperature Tw is equal to or lower than a first temperature T1 and the cooling water which was used to cool the gas engine 10 flows through a flow passage running into the gas engine 10 via a radiator 47 when the cooling water temperature Tw is equal to or higher than the first temperature T1; and a control device for controlling an opening of a refrigerant flow adjustment valve 31 or the number of revolutions of a cooling water pump 46 on the basis of the cooling water temperature Tw so that the cooling water temperature Tw becomes closer to an optimum cooling water temperature Topt lower than the first temperature T1.
Patent JP-2015213446-A (JP)
Title: Cell culture device provided with modified surface
Inventor: NAGASAKI YUKIO
IPC: C12N5/00
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a cell culture device which can effectively culture without morphological changes of animal cells.SOLUTION: The present invention provides an amino group (or imino group)-containing polymerized cyclic nitroxide radical compound, where A represents unsubstituted or substituted C-Calkoxy, Lrepresents a linker which links a segment of m and n repeat units (m is an integer of 2 to 1,000, and n is independently an integer of 1 to 1,000), Lrepresents -Calkylene-NH-(Calkylene)- (q is 0 or 1), and R represents independently a residue of a cyclic nitroxide radical compound. The present invention also provides a cell culture device for inhibiting morphological changes of animal cells during culture, the cell being fixed on a surface of a culture machinery and materials having a carboxyl group through a covalent bond.
Patent JP-2014168293-A (JP)
Title: Data conversion apparatus
Inventor: YASUDA AKIRA
IPC: H03M3/02
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a digital/analog conversion apparatus for converting a digital signal to an analog signal which can generate a high quality analog signal at a high resolution and in a small circuit scale even if elements constituting the digital/analog conversion apparatus have variations.SOLUTION: A data conversion apparatus provided comprises: a ΔΣ modulator for reducing the number of bits of an input signal; a data converter for reformatting an output signal of the ΔΣ modulator; a delayer for delaying an output signal of the data converter; a plurality of output units each having a switching amplifier for outputting a ternary signal; an electroacoustic signal converter for supplying respective ternary signals output from the plurality of output units to a plurality of elements for conversion to physical displacement force, respectively, and outputting a composite physical displacement force; and a selector for selectively outputting an output signal of the delayer to the plurality of output units in accordance with a history of selection of the plurality of output units.
Patent JP-2015216560-A (JP)
Title: Communication apparatus and communication method
Inventor: HOSODA KIYOTO
IPC: H04L45/243
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus and a communication method capable of continuously providing data transmission service even when a problem occurs in a communication channel in a network system constituted of plural computers.SOLUTION: A communication apparatus 10 includes: a data type determination section 11 that determines the data type of a data which is arithmetic-processed by an application 2 of a computer 1; a communication channel determination section 13 that determines a communication channel to be used from plural communication channels A and B based on the determine result; a protocol conversion section 16 that converts the protocol to a protocol which is compatible to the determined data type and communication channel; and plural transmission-reception sections 18a and 18b each of which transmits and receives the data converted into the protocol.
Patent JP-2015216309-A (JP)
Title: Processing method of wafer
Inventor: SUZUKI KATSUHIKO
IPC: H01L21/304
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of wafer capable of sufficiently ensuring the number of devices to be taken, while preventing damage on the wafer.SOLUTION: A processing method of wafer includes a grinding step for forming a recess (23) corresponding to a device region (13) by grinding the backside (11b) of a wafer (11), and forming an annular protrusion (25) corresponding to an outer peripheral excess region (15) on the backside of the wafer, and a dividing groove formation step for forming a dividing groove 33, extending from the surface (11a) of the wafer to the backside and dividing the device region and the outer peripheral excess region, in the boundary of the recess and annular protrusion, following to the grinding step. The dividing groove is formed by dry etching.
Patent JP-2015219842-A (JP)
Title: Content output device
Inventor: YOSHIDA KENJI
IPC: G06F3/0488
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a content output device capable of attaching and removing a medium in which a graphic or photograph and text are printed.SOLUTION: Provided is a content output device (for example, a sound reproduction device 30) configured from a booklet part 20 in which a graphic or photograph and text are printed, booklet identification means 25 attachable/detachable to and from the booklet part and specifying at least the booklet part, storage means for recording a content, and output means for outputting the content recorded in the recording means, wherein the content is stored in correlation to the booklet part and each page of the booklet part, and the content output device is provided with an overlapping part in which, in a state that a medium is mounted, at least portions of the two overlap, specifies the booklet part by the booklet identification means due to that the booklet part is mounted, and outputs the corresponding content recorded in the storage means by the output means.
Patent JP-2015220197-A (JP)
Title: Power-storage device and power-storage device manufacturing method
Inventor: YOSHITAKE SHINSUKE
IPC: H01M2/36
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To provide: a power-storage device which makes possible to ensure a sufficient depth of fusion in a welding part when welding a sealing member with a case; and a method for manufacturing such a power-storage device.SOLUTION: A power-storage device manufacturing method comprises the steps of: injecting an electrolyte into a case through a liquid-pouring spout provided in the case with an electrode body enclosed in the case; and putting a sealing member having a metal head part in the case so that the metal head part covers the liquid-pouring spout, provided that the head part is larger than the liquid-pouring spout and has a thick portion increased in thickness at an outer peripheral edge; and welding an end portion of the head part on its outer peripheral side to the cover plate.
Patent JP-2014195310-A (JP)
Title: Image sensor
Inventor: IKEDA TAKAYUKI
IPC: H01L29/786
Filed: 2014-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an image sensor capable of holding data for one frame period or longer and of performing a difference operation with a small number of elements.SOLUTION: Photosensors are provided to a plurality of pixels arranged in a matrix. Each pixel accumulates electric charge in a data holding unit for one frame period or longer. Output of the photosensors is changed in accordance with the electric charge accumulated in the data holding unit. As a writing switch element for the data holding unit, a transistor with small leakage current (sufficiently smaller than 1×10A) is used. As the transistor with small leakage current, there is a transistor having a channel formed in an oxide semiconductor layer.
Patent JP-2015225352-A (JP)
Title: Information processing device, information processing method, and program
Inventor: MIYAZAKI MITSUHIRO
IPC: G06F13/00
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To make it easy for a user to obtain desired information and others.SOLUTION: When predetermined objects are presented to a user, from each of two or more viewpoints based on a distribution of reaction objects that are the objects to which the user has reacted in a predetermined manner among the objects presented to the user, a presentation object to be presented to the user is selected. Then, the presentation of a selected presentation object is controlled. The technique can be applied to, for example, a server that offers a service to recommend an article such as news.