baber/WOPTO huggingface dataset:
Patent JP-2012126640-A (JP)
Title: Glass material for press molding, method for manufacturing glass optical element using the glass material, and glass optical element
Inventor: SATO KOICHI
IPC: C03C17/34
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a glass material for press molding providing an optical element having a sufficient optical performance without surface cracks, cloudiness, scratches and the like even when the glass material contains an easily reducible component, and to provide an optical element having a sufficient optical performance without surface cracks, cloudiness, scratches and the like and a method for manufacturing the same.SOLUTION: The glass material for press molding and the glass optical element each comprise a core portion composed of multicomponent optical glass and a composite surface layer covering at least a region serving as an optical functional surface of the core portion. The core portion is composed of optical glass which contains an easily reducible component and does not contain Pb. The composite surface layer includes a first surface layer which covers the core portion and a second surface layer which covers the first surface layer. The first surface layer is composed of more than one kind of metal oxide among ZrO, YOand ScO, and the thickness of the layer is 1 nm or more and 15 nm or less. The second surface layer is composed of carbon (C) and the thickness of the layer is 1 nm or more and 15 nm or less. The method for manufacturing the optical element is also provided.
Patent JP-2013197798-A (JP)
Title: Input device, input method and program
Inventor: KAMATA TAKAYUKI
IPC: G06F3/023
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a user's input of characters and the like.SOLUTION: An input device includes: a plurality of keys; detection means for detecting a key input; cancellation reception means for receiving a cancellation of the key input; and processing control means for, if the input of a first one of the plurality of keys is detected after the number of times of cancellation of the input of the first key followed by detection of the input of a second one of the plurality of keys has reached a predetermined number of times or more, prompting a selection of whether to receive the input of the first key or receive the input of the second key.
Patent JP-2012160745-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B44/00
Filed: 2012-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure suitable for a pad part provided for a display panel, and to prevent defect caused by separation of a thin film in a display device for various intended purposes manufactured by stacking an insulation film and a conductive film in addition to an oxide semiconductor.SOLUTION: A display device comprises: a scan line and a signal line intersecting with each other; pixel electrode layers arranged in matrix; a pixel portion provided in accordance with the pixel electrode layer; and an inverted staggered thin film transistor formed by combining at least two oxide semiconductor layers each having different oxygen content in the pixel portion. In a region outside the pixel portion of this display device, a pad part that is electrically connected to a common electrode layer facing the pixel electrode layer is provided using a conductive layer of the same material as the material for the scan line and the signal line.
Patent JP-2012149772-A (JP)
Title: Rivet
Inventor: SINGH SUMANJIT
IPC: F16B19/10
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a blind rivet which is cost-effective and has improved loadability, even if workpieces have bores of different sizes for the rivet.SOLUTION: The rivet includes: a sleeve part 1, which has a rivet head 11 with an axially extending cavity and a shank adjoining the rivet head 11, or consists of the rivet head; and a rivet mandrel 2, which has a substantially cylindrical base body and a widened rivet mandrel head 21 in relation to the diameter D thereof. The rivet mandrel passes through the sleeve part along the cavity with its base body.
Patent JP-2013197998-A (JP)
Title: Server terminal, screen transfer system, and screen transfer method
Inventor: KAWAZOE HIROSHI
IPC: H04N7/173
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in responsiveness even when packet loss occurs in transfer.SOLUTION: A server terminal according to an embodiment comprises: a screen update generation unit for generating screen update information showing an image in an update region in a screen; first to Nth transmission units for communicating with a client terminal; a distribution unit for distributing the screen update information generated by the screen update generation unit to a transmission unit selected from the first to Nth transmission units; a screen update history storage unit for storing a generation history of the screen update information; an antecedence possibility determination unit for identifying screen update information X for permitting an image of the screen update information generated by the screen update generation unit to be displayed antecedently; and the distribution unit for distributing the screen update information to a transmission unit differing from the transmission unit to which the screen update information X is distributed.
Patent JP-2012144556-A (JP)
Title: Preparation method of diafiltrated stabilized blood product
Inventor: SUMMARIA LOUIS
IPC: A61P7/04
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a preparation method for the product of a blood platelet or cell, which is safe against bacteria or viruses and has an increased storage life.SOLUTION: This is a method for producing a retentate and a filtrate by diafiltrating a raw material. The method includes at least a single diafiltration for a buffer change. The raw material contains a whole blood or a blood product, the retentate contains a diafiltrated stabilized blood product, and the filtrate contains a contaminating plasma protein.
Patent JP-2013202906-A (JP)
Title: Decorative melamine laminate
Inventor: MIYAZAKI NOBUMITSU
IPC: B27D5/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative melamine laminate which has a milky white core layer and is hardly warped and does not develop a base material color tone ton a decorative layer even if bonded to the base material such as plywood, a particle board or a steel plate, and is excellent in water resistance.SOLUTION: A decorative laminate uses resin impregnated core paper which is formed by impregnating core paper with a resin liquid composed primarily of a condensate of an amino compound and formaldehyde and drying it. In this case, melamine and guanamine is used as an amino compound. A molar ratio of them is 1:0.3-1.5 mol. In addition, the resin liquid is combined with a denaturating agent comprising (A) divalent polyalkylene glycol or a derivative thereof, and (B) tri- or higher valent polyalkylene glycol multi-valent ether.
Patent JP-2013206339-A (JP)
Title: Coin processor
Inventor: KURIHARA MITSURU
IPC: G07D9/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor capable of preventing a coin from being left behind due to leaning on a guide member and collectively carrying a large amount of coins.SOLUTION: The coin processor includes a carrying member for mounting coins on a carrying surface to carry the coins in a carrying direction, a first guide member and a second guide member respectively provided at both sides of the carrying surface along the carrying direction to guide the carried coins, and a coin movement member provided around at least one between the first guide member and the second guide member along the carrying direction to be moved in a direction crossing the carrying direction to thereby press coins brought into contact with the first guide member or the second guide member, moving the coins toward the carrying surface.
Patent JP-2013206521-A (JP)
Title: Optical information recording/reproducing device, method and optical recording medium
Inventor: KANAMARU MASAHIRO
IPC: G11B7/135
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To realize tracking control and phase control of a beam spot by periodic oscillation with high accuracy and at low costs while accelerating an information recording/reproducing speed.SOLUTION: An optical information recording/reproducing device comprises a rotating mechanism, a first light source, a second light source, an optical mechanism, a light deflector, a servo light receiving section, a phase control section and a recording/reproducing control section. The phase control section controls the light deflector or the rotating mechanism such that a period of a periodic signal on the basis of bits detected by reflection light of second irradiation light is the same period as a period of a scan or is equal to an integral multiple of the period of the scan while causing a light spot to perform the scan constituted of a first scan in a direction from an inner peripheral side to an outer peripheral side of an optical recording medium or in a direction from the outer peripheral side to the inner peripheral side and a second scan in a direction opposite to the direction of the first scan on a recording layer by deflecting first irradiation light and oscillating the first irradiation light in a radial direction of the optical recording medium.
Patent JP-2013207775-A (JP)
Title: Speaker
Inventor: HAYASHI SHIGERU
IPC: H04R9/04
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a speaker capable of blocking an input during an overcurrent condition by only components constituting a voice-coil assembly.SOLUTION: A speaker 10 of the present invention includes: a diaphragm 11 converting mechanical vibration into a sound wave; a voice-coil bobbin 12 connected to the diaphragm; a voice coil 13 wound to the voice-coil bobbin 12; a magnetic circuit providing the voice coil 13 with magnetic force and having a magnetic gap; and a damper 15 disposing the voice coil 13 in the magnetic gap. A rolled portion 17 is provided on a part of lead-out wiring 16 of the voice coil 13 wound around the voice-coil bobbin 12. The rolled portion 17 is provided between a position to which the damper 15 is bonded and a winding portion 13a of the voice coil 13 on an outer peripheral side surface of the voice-coil bobbin 12.
Patent JP-2013027299-A (JP)
Title: Battery management systems with enumerating circuits
Inventor: ALLAN FLIPPIN
IPC: H01M10/42
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To resolve a problem of a conventional battery management chip requiring special pins to indicate its address, where the special pins increase the ineffective size and the printed circuit board area of the battery management chip and thus increases the cost of the battery management chip.SOLUTION: A system may include multiple chips and a host processor. The host processor can be coupled to the multiple chips and send an enumerate command. The multiple chips can propagate an enumerate packet including the enumerate command from chip to chip, and each chip can use information in the enumerate packet to determine its own unique address.
Patent JP-2013210274-A (JP)
Title: Non-contact type distortion measuring apparatus, and non-contact type distortion measuring method
Inventor: NAKAMICHI DAISUKE
IPC: G01B11/16
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact type distortion measuring apparatus, and a non-contact type distortion measuring method for accurately measuring a predetermined physical amount regarding distortion of a specific area when the distortion is concentrated on the area in a test piece.SOLUTION: The present invention includes: an imaging part 3 which captures an image of a test piece 2 to be measured; and physical amount derivation parts 50, 50B which detect an area Ar on which distortion is concentrated in the test piece 2 from image data on the test piece 2 acquired by the imaging part 3, to calculate predetermined physical amounts ε, εregarding the distortion of the test piece 2 in the area Ar.
Patent JP-2013210546-A (JP)
Title: Electronic apparatus
Inventor: SUZUKI TAKAMITSU
IPC: G09B29/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel technique relating to restrictions on use of map data.SOLUTION: A navigation device stores therein initial map data at the time of shipping as well as differential map data per version obtained from a server device. The differential map data represents new road networks by the difference from road networks represented by a previous version of map data. The initial map data and the differential map data are constituted of data groups for individual sectors. The differential map data is provided as pay data, and whether or not the navigation device is authorized to use each version of the differential map data is defined in accordance with whether or not the version of the differential map data has been purchased. On reception of a readout request for map data from map display processing or the like, the navigation device reads out the initial map data of a designated sector according to the readout request and a version of differential map data which the navigation device is authorized to use, out of the differential map data (S430), merges these read-out map data to generate combined map data (S460) and provides this map data to a readout request source (S470).
Patent JP-2013214565-A (JP)
Title: Aromatic diiodonium salts, charge transport film composition, charge transport film ink, and charge transport film manufacturing method using these
Inventor: ITO YUICHI
IPC: C07F5/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide aromatic diiodonium salts which exhibit oxidizability beyond that of conventional acceptor materials containing aromatic mono-iodonium salts, is soluble in organic solvents, and can be suitably used for wet deposition.SOLUTION: The aromatic diiodonium salt is represented by the specified general formula 1. (Aris a substituted or unsubstituted divalent aromatic group, and Arand Arare each a substituted or unsubstituted monovalent aromatic group and can be identical or different. Ar, ArArand Arare each a substituted or unsubstituted monovalent aromatic group, where at least one of them is a monovalent aromatic group having an electron-withdrawing substituent and the others of them can be identical or different.)
Patent JP-2013213111-A (JP)
Title: Printing ink composition for gravure rotary printing for paper
Inventor: MAEDA DAISUKE
IPC: C09D11/10
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a printing ink composition that has excellent adhesiveness to a paper base having high hydrophobicity such as acid-proof paper, etc., and in which, after printing, a polyethylene layer can be extrusion laminated to a printing surface without an adhesive in a printing ink composition using a vinyl chloride-vinyl acetate copolymer and an acrylic resin.SOLUTION: A printing ink composition for gravure rotary printing for paper includes a vinyl chloride-vinyl acetate copolymer and an acrylic resin as binder resins and 1-40 wt.% of glycerol based on the total solid content of ink.
Patent JP-2013215436-A (JP)
Title: Method for manufacturing carpet, carpet lining device, and carpet
Inventor: ENOMOTO FUMIHIKO
IPC: A47G27/02
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a carpet capable of compatibly attaining the increasing of the adhesive strength of the primary base cloth and the secondary base cloth and the decreasing of adhesive regardless of the thickness of piles and the size of a gage distance, a carpet lining device and a carpet.SOLUTION: In a carpet finishing step lining one side face of the secondary base cloth 12 to a back stitch face 16a of a tuft fabric 16 on which piles 13 is planted via adhesive 14, the secondary base cloth 12 is woven using jute fiber single yarns as warp yarns and weft yarns, the one side face of the secondary base cloth 12 is raised, the raised piles 15 are maintained in a raised state without pushing down the same by the accessary members such as a guide roll, a guide bar of the lining device directly before affixing the raised piles 15 to the tuft fabric 16, the raised face of the secondary base cloth 12 is affixed to the back stitch face 16a of the tuft fabric 16 to which emulsion compound adhesive 14 is applied.
Patent JP-2012132679-A (JP)
Title: Evaporator
Inventor: LIM HONG-YOUNG
IPC: F28D1/053
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator capable of minimizing surface temperature differences, maximizing the heat discharge volume of the evaporator, and making the flow of the air and refrigerants smooth, thereby raising a heat exchange efficiency.SOLUTION: The evaporator is characterized by comprising: the first and second head tanks arranged at a fixed interval, a core part composed of an inlet pipe, an outlet pipe, a baffle, a plurality of tubes forming first and second rows being fixed at both ends of the first and second head tanks 20 and connected to the inlet and outlet pipes, and a plurality of fins. The evaporator is also characterized in that the width of the core part of the evaporator Wcore is formed by 20 to 35 mm, that the communication part where a communication hole is formed for communicating with the fixed area of the first and second rows inside the first head tank and second head tank, and that the area A71 of the communication hole is formed to be 70% to 130% of the cross section A11 of the cell of the first head tank and second head tank that communicates with the first row.
Patent JP-2013217128-A (JP)
Title: Repair method of shutter device
Inventor: YAZAWA NOBORU
IPC: E06B9/68
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a repair method of a shutter device which facilitates work of modifying a manual winding shaft to an electric winding shaft.SOLUTION: In order to modify a manual winding shaft for winding up and paying out a shutter curtain stored inside a shutter case 5 to an electric winding shaft, work steps including the following work steps are performed: removing a bottom plate 5B of the shutter case 5; taking out the manual winding shaft to the outside of the shutter case 5 by removing the manual winding shaft from a supporting bracket supporting the manual winding shaft; supporting the electric winding shaft to the supporting bracket having remained by bringing the electric winding shaft into the shutter case 5; and mounting the bottom plate 5B of the shutter case 5.
Patent JP-2013220050-A (JP)
Title: Method for cooking food and cooking device
Inventor: SAKIDA NOBUTO
IPC: A23L5/10
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooking a food, by which the food can be uniformly and efficiently heated from the outer surface of the food to the inner core portion, and to provide a cooking device.SOLUTION: A method for cooking a food is characterized by inserting an inner portion-heating means 2 into the inner portion of the food 1 to continuously heat the food 1 from the inner portion. Also, a method for cooking a food is characterized by inserting an inner portion-heating means 2 into the inner portion of the food 1 to continuously heat the food 1 from the inner portion, and simultaneously heating also the outer portion of the food 1 with an another outer portion-heating means 3. Thus, the food is uniformly and efficiently heat-cooked from the outer surface of the food to the inner core portion without half-cooking the inner portion and without scorching the surface.
Patent JP-2013223141-A (JP)
Title: Radio communication system, radio base station, and mobile terminal
Inventor: SANO YOSUKE
IPC: H04W16/28
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system in which radio base stations can control an interfering radio beam in cooperation and mobile communication terminals have interference suppression capability, resulting in improved processing efficiency.SOLUTION: In a radio communication system composed of a plurality of mobile terminals and a plurality of radio base stations, the mobile terminals have the function to suppress and synthesize interferences. The plurality of radio base stations share the downlink channel characteristics of the plurality of mobile terminals connected to these radio base stations. The radio base stations each add weighting to the radio waves transmitted by a plurality of transmission antennas so that an interfering radio beam transmitted to one of the mobile terminals accessing some of the other radio base stations as its desired radio base station is added in phase to an interfering radio beam transmitted from still other radio base station, whereby the number of interfering radio beams arriving at the mobile terminal is limited. However, if the number of interfering radio beams for which the mobile terminal concerned can suppress interferences is equal to or greater than the number of radio base stations transmitting interfering radio beams to the mobile terminal concerned, this in-phase addition is not applied.
Patent JP-2013221367-A (JP)
Title: Drain side ditch
Inventor: YAMADA TOMOYOSHI
IPC: E01C11/22
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a drain side ditch which prevents permeability of a road surface from being deteriorated.SOLUTION: A drain side ditch is installed in a water-permeably paved road surface, and is constructed as a covered conduit in which a drain hole 2 extending in the longitudinal direction is formed in the cross-sectional central part of a thick concrete body part 1. In a lid part above the drain hole 2 in the body part 1, a surface long groove 6 introducing surface rainwater on a water permeable layer upper surface of the road surface, surface vertical holes 7 passing from the surface long groove 6 to the drain hole 2, an internal long groove 8 for introducing internal rainwater immersing into an impermeable layer P2 of the road surface, and internal vertical holes 7 passing from the internal long groove 8 to the drain hole 2 are formed. Shallow pan-shaped water conducting recesses 10 are formed in a connection part of the internal vertical holes 7 to the internal rainwater long groove, and filters 20 covering respectively the water conducting recesses 10 are provided. A space is left because the water conducting recess 10 is formed under the underside of the filter 20. Thus, a passage space for rainwater is secured and water is not accumulated on the water-permeably paved road surface even in the case of heavy rainfall.
Patent JP-2013228835-A (JP)
Title: Control method for access to disk drive and computer system
Inventor: TSUKAMOTO YASUMICHI
IPC: G06F1/00
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To enable a user to access a locked HDD without inputting any password.SOLUTION: A main body unit 23 includes an HDD 121 in which a password is settable. A display unit 15 is configured to be connected and separated to and from a main body unit. NVRAM 127 and 227 store authentication information. The NVRAM 127 also stores a password of the HDD. The HDD in which the password is set is locked at the time of separation. When the main body unit and the display unit are connected, the main body unit authenticates the display unit. When authentication is successful, an EC 115 sends the password stored in the NVRAM 127 to the HDD. Thus, it is possible for a user to access the HDD without inputting any password at the time of connection.