baber/WOPTO huggingface dataset:
Patent JP-2013173716-A (JP)
Title: Mixture of cobalt compound and method of producing cobalt-containing thin film using mixture of the cobalt compound
Inventor: SHIRAI MASASHI
IPC: H01L21/285
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a mixture of a cobalt compound industrially suitable for producing a cobalt-containing thin film on an object to be filmed with a simple method.SOLUTION: A mixture of bis(1-t-butylamide-2-dimethylaminobutane-N, N') cobalt, bis(2-t-butylamide-1-dimethylaminobutane-N, N') cobalt and (1-t-butylamide-2-dimethylaminobutane-N, N')(2-t-butylamide-1-dimethylaminobutane-N, N') cobalt is used and, thereby, a cobalt-containing thin film according to a CVD method can be produced.
Patent JP-2013184315-A (JP)
Title: Inkjet recording apparatus, and driving method
Inventor: ISHII HIRONORI
IPC: B41J2/05
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording apparatus, whereby pulse drive periods and a pause period can be adjusted so as to be within prescribed periods, while a volume of ink to be ejected is ensured, and to provide a driving method for a heat generating element.SOLUTION: In an ink jet recording apparatus, a heat generating element is heated by applying a pulse signal of double pulses and ink droplets are ejected from an ejection port. In the inkjet recording apparatus, for one time ejection of ink droplet, a pulse signal drive period in which an anterior pulse is applied, a pulse signal drive period in which a posterior pulse is applied, and a pause period are set, respectively. A determination is made whether an ejection period obtained by summing the set pulse signal drive period for applying the anterior pulse, the set pulse signal drive period for applying the posterior pulse, and pause period, exceeds a threshold value for a predetermined ejection period. When the ejection period exceeds the threshold value, the pulse signal drive period in which the posterior pulse is applied and the pause period are shortened to adjust the ejection period to be equal to or less than the threshold value.
Patent JP-2013184568-A (JP)
Title: Vehicle body lower structure
Inventor: HONDA MASANORI
IPC: B62D25/20
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body lower structure, regardless of light weight, capable of increasing mass efficiency of maximum flexural strength upon occurrence of a head-on collision and restraining deformation to a kick-up part of a front frame upon occurrence of a head-on collision.SOLUTION: A front frame 21 is of an upward opening shape and includes first sidewall parts 21a on both sides; a bottom face part 21b that connects lower ends of the first sidewall parts 21a on both the sides with each other; and a flange part 21c that extends from upper ends of the first sidewall parts 21a on both sides to both sides in the vehicle width direction. A floor panel 3 is of an upward swelling shape and includes second sidewall parts 3a upward installed in a standing manner on a part overlapped with the front frame 21 in plan view and a top face part 3b that connects the second sidewall parts 3a on both the sides with each other, and the flange part 21c of the front frame 21 is joined to a surface on a vehicle body lower side at the top face part 3b of the floor panel 3.
Patent JP-2013187801-A (JP)
Title: Device and method for outputting test printing
Inventor: OKA HIROYUKI
IPC: G06T1/00
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for outputting test printing, which assist work that an operator corrects image data by considering a color reproduction characteristic of a display on a contributor side.SOLUTION: A test printing output device includes: means (S1301) for acquiring hue characteristic information of an image display device; means (S1302) for acquiring hue characteristic information of an image output device; means (S1303) for acquiring an image of an object of test printing; simulating means (S1304) for generating a simulated image whose hue outputted by the image output device becomes hue is close to that on the image display device on the basis of the two pieces of hue characteristic information; means (S1305) for receiving a parameter and correcting the hue of the image; means (S1306) for generating image output data obtained by laying out a plurality of images for one page; and an image forming apparatus (114) for outputting the laid-out image output data on a page space.
Patent JP-2012107508-A (JP)
Title: Metallic roof material and structure for laying the same
Inventor: WAKEBE TAKAHIKO
IPC: E04D3/16
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a metallic roof material capable of reducing the production of waste materials on a construction site to the utmost and capable of improving constructibility.SOLUTION: A metallic roof material A is laid on a roof bed 6 in a state in which lateral sides 2 of approximately flat plate-like roof material bodies 1 and 1 adjacent to each other overlap each other. Approximately corrugated cross-section connection portions 3 are formed at both the side ends of the roof material body 1, respectively. Thus, overlap dimensions can be freely adjusted, and the metallic roof material A can be laid from any one of directions orthogonal to an eaves ridge direction.
Patent JP-2012123018-A (JP)
Title: Thermal infrared detector
Inventor: OSHIMA FUMIKAZU
IPC: G01J1/02
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermal infrared detector which facilitates wet etching of a substrate and may efficiently absorb infrared rays over a wide wavelength region.SOLUTION: An infrared absorption film 2 comprises a first layer 21 containing TiN and a second layer containing an Si-based compound, thereby converting energy of infrared ray made incident from the side of the second layer 22 to heat. TiN is high in absorption rate of infrared ray in a wavelength range shorter than 8 μm but is high in reflection rate of infrared ray in a wavelength range longer than 8 μm. Therefore, if an Si-based compound layer excellent in absorption rate of infrared ray in a longer wavelength range is laminated on a TiN layer, infrared ray in a wavelength range lower in absorption rate on the TiN layer may be suitably absorbed on the Si-based compound layer and infrared ray transmitting the Si-based compound layer may be reflected on an interface of the TiN layer and returned to the Si-based compound layer.
Patent JP-2012123419-A (JP)
Title: Digital camera
Inventor: KANEKO SHUHEI
IPC: G03B17/17
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera that prevents an increase in size while absorbing impact force.SOLUTION: A digital camera comprises: an optical system for providing an image of incident light along an optical axis to an imaging element 25; an optical case 4 that includes a concave part 4e provided with a predetermined area at least on one surface thereof; a camera body that incudes a storage part 2x for storing the optical case in a slidable manner; an impact absorbing member 24 that is arranged between an inner part of the storage part in the camera body and the concave part of the optical case, and that has thickness larger than the depth of the concave part; and a thin plate 23 that is fixed at the impact absorbing member and an inner surface of the camera body. The impact absorbing member, one surface of which is fixed to the concave part and the other surface of which is fixed to the thin plate, absorbs impact with shear force caused to the impact absorbing member when the optical case subjected to impact is displaced in a sliding manner within the storage part.
Patent JP-2013190345-A (JP)
Title: Magnetic sensor
Inventor: OBANA MASAYUKI
IPC: H01L43/08
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor capable of specially shielding external disturbance magnetic fields from planar directions and reducing variations in sensitivity of magnetoresistance effect elements due to presence and absence of the external disturbance magnetic fields.SOLUTION: A magnetic sensor includes a plurality of magnetoresistance effect elements S1-S4, each of which comprises magnetic layers and non-magnetic layers laminated on a substrate and exhibits magnetoresistance effect, and a soft magnetic body 3 which transforms a vertical magnetic field component to horizontal magnetic field components in the horizontal direction. The soft magnetic body comprises a plurality of first soft magnetic portions 3a extending in an X1-X2 direction and a plurality of second soft magnetic portions 3b extending in a Y1-Y2 direction integrally formed to create a grid-like pattern. A sensitivity axis direction P of each magnetoresistance effect element is in the Y2 direction, and some magnetoresistance effect elements are located on a Y1 flank side of the first soft magnetic portions 3a to sense a horizontal magnetic field component from the Y1 direction and other magnetoresistance effect elements are located on a Y2 flank side of the soft magnetic body to sense a horizontal magnetic field component from the Y2 direction.
Patent JP-2013188392-A (JP)
Title: Game machine
Inventor: OKAWA TORU
IPC: A63F5/04
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a member with a certification label attached thereto, which can be easily attached and replaced, while preventing a player from removing the member.SOLUTION: A game machine includes: an enclosure; a tray body 221; a transparent or translucent tray cover 222; and certification label seals 223A and 223B. The tray body 221 is provided on the front surface of the enclosure, and includes a front surface 221c, a back surface 221d and a bottom surface 221b. The tray cover 222 includes a front plate 231 and a bottom plate 232. The certification label seals 223A and 223B are stuck to the font plate 231 of the tray cover 222. Fitting projections 234 and 235 are formed on an end surface facing upward of the front plate 231 of the tray cover 222 and on an end surface facing rearward of the bottom plate 232, respectively. Fitting grooves to be engaged with the fitting projections are formed on the front surface 221c and on the bottom surface 221b of the tray body 221, respectively.
Patent JP-2012206935-A (JP)
Title: Transparent ceramic, method of manufacturing the same, and magneto-optical device
Inventor: MAKIKAWA SHINJI
IPC: C04B35/64
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical element having performance equivalent to or more than those of single crystal materials such as existing terbium-gallium-garnet and provide a functional element whose birefringent component is extremely small in quantity and dispersion is also extremely little in both optical loss and optical homogeneity and for an optical isolator in the infrared region of 500 nm or more and 1.5 μm or less.SOLUTION: The ceramics principally consists of 40% or more of terbium oxide (chemical formula: TbO) in mole ratio and at least one kind of oxide selected from yttrium oxide, scandium oxide and lanthanide rare earth oxide, wherein (1) the crystal structure of ceramics in the terbium oxide system never contains heterogenous phases other than cubic crystals, (2) the average crystal grain size stays within the range of 0.5 to 100 μm, and (3) a sintering aid that never precipitates heterogenous phases other than the cubic crystals in the crystal structure of the ceramics in the terbium oxide system.
Patent JP-2012220951-A (JP)
Title: Co-emulsification of insoluble compounds with toner resins
Inventor: ZHOU KE
IPC: G03G9/087
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a process to easily incorporate insoluble materials such as pigments and/or waxes in the toner particles, in manufacturing a toner using bio-based polyester resins.SOLUTION: A process for making a latex emulsion suitable for use in a toner composition includes co-emulsifying a bio-based resin with an insoluble component such as a pigment or wax. Thereby the resin encapsulates the insoluble component. The resulting latex, including the insoluble component encapsulated in the resin, may then be utilized to form a toner. The insoluble component may thus be included in toner particles, which might otherwise be difficult to achieve, using emulsion aggregation processes.
Patent JP-2013193086-A (JP)
Title: Arc welding device and arc welding method
Inventor: HORIMUKI TOSHIYUKI
IPC: B23K10/02
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an arc welding device and an arc welding method which achieve good welding by bending a distal end side of an arc without bending a base side of the arc.SOLUTION: A plasma arc welding device 1 generates a magnetic filed B in a direction orthogonal to a travelling direction, which a plasma torch 10 travels, inside workpieces W(1), (2), makes Lorentz force F derived from a current I flowing between the plasma torch 10 and the workpieces W(1), (2) and the magnetic field B act, and bends and welds an arc A in the travelling direction of the plasma torch 10. The plasma arc welding device includes a base 40, on which the workpieces W(1), (2) welded by supplying the arc from the plasma torch 10 arranged above are mounted, and in which an exciting coil 20 for generating the magnetic field B is buried, and the Lorentz force F acts on a distal end side of the arc A by leakage flux from the workpieces W(1), (2).
Patent JP-2013195604-A (JP)
Title: Display device
Inventor: MURAKAMI TAKESHI
IPC: G02F1/1333
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a display device preventing a panel from adhering to a screen of a display machine body.SOLUTION: The display device includes: the display machine body having a screen; a frame having an opening for exposing the screen and mounted on the display machine body; and a panel having elasticity and fixed to the frame facing the screen. The frame has four sides to which the panel is fixed, and, in at least one of the four sides, a part other than both ends in the longitudinal direction of the side protrudes to the front side of the screen with respect to both the ends.
Patent JP-2013193447-A (JP)
Title: Inkjet head
Inventor: KOYADA MINORU
IPC: B41J2/045
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head capable of filling ink into a pressure chamber without involving air bubbles and having electrodes protected from the ink.SOLUTION: An inkjet head of an embodiment includes: an insulating substrate (2); a plurality of piezoelectric members (3) formed in a row on the insulating substrate and forming a pressure chamber (11) supplied with ink between adjacent two; and electrodes (12) provided continuously on surfaces of the piezoelectric members and a surface of the insulating substrate. Surfaces of the electrodes contacting with the ink is covered with an organic protective film (14), and the organic protective film is covered with a hydrophilic film (18) formed at a temperature not higher than 100°C. A frame member (4) is provided above the electrodes on the insulating substrate while enclosing the row of the piezoelectric members, and a nozzle plate (5) having nozzles (16) opened in the pressure chamber is provided on the frame member.
Patent JP-2012130082-A (JP)
Title: Communication apparatus, control method of the same, program and storage medium
Inventor: INOUE YUTAKA
IPC: H04M11/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus which newly designates another line as a line used for a specified purpose when a line designated as the line used for the specified purpose becomes an unusable state.SOLUTION: When at least one of a plurality of lines becomes the unusable state and the line in the unusable state is designated as the line used for the specified purpose, the communication apparatus newly designates the other line except for the line becoming the unusable state among the plurality of lines as the line used for the specified purpose.
Patent JP-2013198649-A (JP)
Title: Slot machine
Inventor: HAYASHI TATSUHIKO
IPC: A63F5/04
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of an interest of a player by making expectations for a lottery result and profit acquisition longer.SOLUTION: A slot machine 10 where a first symbol display area 56 is stopped on a stop display line 90 when a stop switch 38 is operated in fixed operation order in a case of winning including a predetermined accessory, includes a second symbol display area 57 with a display content that does not generate an accessory in a specific rotation reel 25. When the stop switch 38 is operated in different operation order in a case of the winning of the predetermined accessory, a symbol display area 55 different from the second symbol display area 57 is stopped on the stop display line 90 when the stop switch 38 of the specific rotation reel 25 is operated first. When the stop switch 38 is operated other than first, the second symbol display area 57 can be stopped on the stop display line 90 when the second symbol display area exists within a withdrawal range from a rotation position at the point of time when the operation is performed.
Patent JP-2013206637-A (JP)
Title: Connection fixture for terminal block
Inventor: SATO TAKASHI
IPC: H01R13/24
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventional connection fixtures for a terminal block using spring loaded contact frequently cause contact defect because one contact is used for one terminal of an external connection terminal block.SOLUTION: A connection fixture 1 for a terminal block is fixed to an external connection terminal block 101 comprising a plurality of external terminals to bring a spring loaded contact into contact with the external terminals, so as to connect the external terminals to a cable 103 for simulation test wire-connected to the spring loaded contact. The spring loaded contact is composed of an X-side spring loaded contact 2 connected to X terminals of the external terminals and a Y-side spring loaded contact 3 contacting with Y terminals. The X-side spring loaded contact 2 and the Y-side spring loaded contact 3 contacting with the Y terminals are connected by a pattern conducting body 11 of a printed circuit board.
Patent JP-2013203531-A (JP)
Title: Conveying device, and article storage apparatus
Inventor: ITO KAZUO
IPC: B65G39/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an article storage apparatus and a conveying device that facilitate wiring work, also facilitate change in a specification (change in a layout), and can make a stock determination with higher accuracy.SOLUTION: An article storage apparatus has a conveying device configured to convey an article at least from an article carry-in side toward an article carry-out side. The conveying device includes a carry-in control zone, a carry-out control zone which are arranged in series, and an intermediate control zone located between them. Each control zone is provided with at least one drive source. The conveying device is provided with a stock determining function configured to detect stock information about an article in at least the intermediate control zone. The stock determining function drives driving sources for the control zones adjacent to each other in a conveying direction, so as to convey articles in different directions. On the basis of loads on the driving sources or a change resulting from the loads, the stock determining function determines the presence or absence of an article.
Patent JP-2013207779-A (JP)
Title: Image processing apparatus and image forming apparatus
Inventor: HAYASHI SHINJI
IPC: H04N1/41
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus which can reduce a data size after encoding while deterioration of image quality is suppressed even if there is a change of a comparatively higher spatial frequency in an image content and to provide an image forming apparatus.SOLUTION: An encoding section 5 entropy-encodes a plurality of change candidate values including a value of quantization data on a target element and a peripheral value in a prescribed range of the value, and generates code data. A selection section 6 selects a change value of the quantization data on the target element from the plurality of change candidate values according to sizes of the code data on at least each of the plurality of change candidate values and sets the code data corresponding to the selected change value as code data on the target element.
Patent JP-2013208964-A (JP)
Title: Overhead wire measurement method and device, and overhead wire measurement vehicle
Inventor: IKEDA HIROKI
IPC: B60M1/28
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To enable more accurate recognition of a measurement starting position by detecting the supporting conditions of a power pole and an insulator.SOLUTION: During the travel of a measurement vehicle 1, a first image showing the supporting condition of a power pole or an insulator 100 is sequentially picked up, and the first image picked up is compared with a second image previously stored to enable recognition of whether the measurement vehicle 1 arrives at a measurement starting point or not, and when it arrives at the measurement starting point, then measurement is started. When the image of the power pole or the insulator exist in the first image, matching determination is performed between the image and the second image, and when both images are matched, whether the measurement vehicle arrives at the measurement starting point or not is determined on the basis of the first image and then the measurement is started. When the image of the power pole or the insulator does not exit in the first image, or when the measurement vehicle does not arrive at the measurement starting point, the processes are undone and repeated again.
Patent JP-2013213746-A (JP)
Title: Gloss measuring apparatus and image forming device including the same
Inventor: KAWAI NAOTOSHI
IPC: G01N21/57
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring gloss of an image on a sheet conveyed, with high accuracy.SOLUTION: A gloss measuring apparatus includes: a light-emitting part 71 for emitting light toward a sheet P; a light-receiving part 72 for receiving light reflected on an image formed on the sheet P; a first conveyance roller pair 73; a second conveyance roller pair 74; and a gloss deriving part 75 that derives gloss of the image on the basis of the amount of reflected light detected by the light-receiving part 72. A sheet conveyance speed of the second conveyance roller pair 74 is set lower than that of the first conveyance roller pair 73, to deflect the sheet P. The sheet is irradiated with light from the light-emitting part 71. The light regularly reflected on the image formed on the sheet P is detected by the light-receiving part 72, to derive the gloss of the image by means of the gloss deriving part 75.
Patent JP-2013219933-A (JP)
Title: On-vehicle rotary electric machine and electric power steering device
Inventor: NAKAYAMA KENJI
IPC: H02K1/18
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle rotary electric machine that prevents rotation of a stator core relative to a housing without requiring an additional member dedicated to preventing rotation of the stator core.SOLUTION: A motor 9 includes: a cylindrical stator core 12 that is arranged so as to surround a rotor 18 with a gap in between and that has a plurality of teeth 120 formed on an inner circumference thereof; bobbins 13 that are mounted on the respective teeth 120; coils 14 that are wound around the respective bobbins 13 mounted on the respective teeth 120; a bottomed cylindrical housing 10 that has a bottom portion 10b one axial end of the stator core 12 faces and that holds an outer circumference of the stator core 12; and a bus bar mold 100 that is provided with bus bar terminals 110. At least one of the bottom portion 10b and the bus bar mold 100 has engaging holes formed at respective positions facing the bobbins 13. In respective portions of the bobbins 13 facing the engaging holes, the bobbins 13 have respective engaging protrusions 13a formed for engagement with the engaging holes.