baber/WOPTO huggingface dataset:
Patent JP-2015039378-A (JP)
Title: Dust collection device
Inventor: HATANO TAKESHI
IPC: A47L5/36
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a dust collection device capable of contributing to efficiency in a cleaning work.SOLUTION: A dust collection device includes: a housing for regulating an internal space to accumulate dust and a first flow-in port to permit the flow-in of dust to the internal space; a dust collection mechanism for collecting dust; and a hose including a proximal end part to be connected to the housing and a distal end part on the opposite side of the proximal end part and guiding an air stream flowing from the distal end part to the proximal end part. The housing includes: a first connection part to which the proximal end part is connected; a second connection part to which the distal end part is connected; and a holding part for holding the hose. The distal end part can be removed from the second connection part. The hose held by the holding part guides the air stream and the dust coming-in from the first flow-in port along a reference plane passing the first connection part, the second connection part, and the centroid of the dust collection mechanism.
Patent JP-2015039834-A (JP)
Title: Image formation device, method and program
Inventor: TODA NAOTO
IPC: B41J2/36
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To allow printing in which the effect of heat storage at a print head is reduced.SOLUTION: An image formation device 1 includes an image acquiring means which acquires a first image, and a second image which is printed next to the first image. It also includes a print processing means in which the first image and the second image are divided in a plurality of pieces in a predetermined direction respectively, and for each image, a printing concentration is calculated for each divided region. A ratio for print concentration between the divided regions is compared with a first specified value, and in a case where, relating to a first comparison result being a comparison result, a ratio for print concentration between the divided regions is a first specified value or more for both the first image and the second image and magnitude for print concentration between the divided regions is the same for the first image and the second image, the first image or the second image is rotated.
Patent JP-2015040548-A (JP)
Title: Motor compressor
Inventor: KINOSHITA YUSUKE
IPC: F04B39/00
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a motor compressor including a cover having a desired shape and a highly precise dimension.SOLUTION: A cover 13 is formed by holding a shield 23 between an outside insulation material 24 and an inside insulation material 25 and joining the outer peripheral edge of the outside insulation material 24 to the outer peripheral edge of the inside insulation material 25 via a joint part 26. Thus, the thermal contraction of the shield 23, the outside insulation material 24 and the inside insulation material 25 is inhibited from being wholly caused during molding the cover 13. This suppresses the deformation of the shield 23, the outside insulation material 24 and the inside insulation material 25 due to no smooth process of the thermal contraction of the shield 23, the outside insulation material 24 and the inside insulation material 25.
Patent JP-2015040556-A (JP)
Title: Compressor and refrigeration cycle device
Inventor: HIRAYAMA TAKUYA
IPC: F04B39/10
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To restrain a valve head part of a reed valve from being positionally deviated from an emission hole when the reed valve is mounted.SOLUTION: An emission valve device has: a recess part 25a formed around an emission hole 22a of an emission hole formation member 18a on which the emission hole 22a for emitting compressed working fluid is formed; a reed valve 27a accommodated in the recess part 25 and having a stationary support part 33 fixed to the emission hole formation member 18a at one end and having a valve head part 34 for opening/closing the emission hole 22a at the other end; and a valve presser opposed to the reed valve 27, fixed to the emission hole formation member 18a together with the stationary support part 33 of the reed valve 27a on one end side, and standing in a direction away from the emission hole 22a on the other side. The reed valve 27a has; a long reed valve body 35 for coupling the stationary support part 33 and the valve head part 34; and a guide part 36 coupled to the stationary support part 33 side on one end side, and extending opposite to a longitudinal side face of the reed valve body 35 via a slit 37.
Patent JP-2015045672-A (JP)
Title: Fixing device, image forming apparatus, fixing control method, and fixing control program
Inventor: AOKI TOSHIMASA
IPC: G03G15/20
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in dividing a fixing member into a plurality of heating areas and heating the obtained heating areas.SOLUTION: In a composite device 1, a fixing unit 43 applies heat and pressure to a sheet having a toner image according to image data formed thereon with a fixing roller heated to a fixing temperature to fix the toner image to the sheet. A fixing control unit 25 supplies an AC current power from an AC driving circuit unit 41a to an AC heating body 51, so as to heat the AC heating body to a stand-by temperature, and supplies a DC source power from a DC driving circuit 41b only to, of a DC heating body 52, divided DC heating bodies 52a to 52j corresponding to divided areas in which the toner image is present, so as to heat the DC heating body 52 to a fixing temperature.
Patent JP-2015043903-A (JP)
Title: Pachinko game machine
Inventor: SUZUKI NAOHIRO
IPC: A63F7/02
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine improving taste of a game by depressing operation of an operation button.SOLUTION: The Pachinko game machine: during an operation valid period, displays a joint display image W that notifies of an operation valid period on a valid period display area w1 that contracts as progressing to expire the operation valid period and a privilege image T on a privilege display area w2 that expands with the contraction of the valid period display area w1; and, with the expansion of the privilege display area w2, changingly displays the privilege image T from incomplete display mode to a complete display mode. This configuration advances to the complete display mode of the privilege image T as the operation valid period progresses to be expired, so as to produce a novel capturing property of seeking for both of a display of the operation performance image and a display of the complete display mode of the privilege image T, thus improving the taste of the game by depressing operation of the operation button.
Patent JP-2015045313-A (JP)
Title: Muffler for vehicle
Inventor: NAKAMURA KENICHIRO
IPC: F01N13/08
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a muffler for a vehicle capable of suppressing occurrence of stress on a connecting portion of an inner cylinder and an outer cylinder while suppressing irregular large displacement in an outer cylinder direction, of an axial midway portion of the inner cylinder due to thermal expansion and contraction, even when the outer cylinder has a shape having a bent portion.SOLUTION: An upstream-side inner cylindrical member 40A and a downstream-side inner cylindrical member 40B are disposed in the inside of an outer cylinder 41 having a bent portion 42. An upstream end of the upstream-side inner cylindrical member 40A and a downstream end of the downstream-side inner cylindrical member 40B are connected to each other so as not to be movable to the outer cylinder 41. A downstream-side edge portion of the upstream-side inner cylindrical member 40A and an upstream-side edge portion of the downstream-side inner cylindrical member 40B are axially movably connected via a fitting connecting portion 62 at a position overlapped with the bent portion 42. One end portion of a holding member 63 is mounted in a range to be overlapped with the fitting connecting portion 62, of an inner peripheral portion of the outer cylinder 41, and a region separated from the fitting connecting portion 62 of the downstream-side inner cylindrical member 40B is axially movably held by the other end of the holding member 63.
Patent JP-2015050531-A (JP)
Title: Crystal device
Inventor: SATO SHUHEI
IPC: H03H9/02
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a crystal device that can reduce fluctuation in oscillatory frequency of a crystal element.SOLUTION: A crystal device comprises: a substrate 110; electrode pads 111 arranged on the substrate 110; first salients 112 arranged on the pair of electrode pads 111; a second salient 113 extending from one end of the first salient 112; a third salient 114 extending from the other end of the first salient 112; and a crystal element 120 arranged on the substrate 110, and having a crystal blank 121, excitation electrodes 122 arranged on upper and lower surfaces of the crystal blank 121, and a pair of extraction electrodes 123 arranged on the lower surface of the crystal blank. One of the extraction electrodes 123 comes into contact with one of the first salients 112, one of the second salients 113 and one of the third salients 114. The other one of the pair of extraction 123 comes into contact with the other one of the first salients 112, the other one of the second salients 113, and the other one of the third salients 114.
Patent JP-2015050605-A (JP)
Title: Information recording medium, image processor and authenticity determine method of information recording medium
Inventor: NAKANO NAOHISA
IPC: H04N1/60
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium capable of preventing deterioration of image quality of main information.SOLUTION: The information recording medium includes: a base material; a piece of main information; and a piece of first sub information. The base material has a printed surface. The main information is formed with at least one color ink on the printed surface. The first sub information is formed with a first fluorescent material which emits visible fluorescent by absorbing and being excited by excitation light transmitting the ink, and at least a part of the first sub information is disposed between the color ink which transmits the visible fluorescent and the printed surface of the base material.
Patent JP-2015048800-A (JP)
Title: Electric compressor
Inventor: YANO JUNYA
IPC: F04B39/06
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an electric compressor in which a damping resistance of a filer circuit can be effectively cooled.SOLUTION: The electric compressor comprises a compression section, an electric motor for rotating the compression section, and a drive circuit for driving the electric motor. The drive circuit includes a filter circuit interposed in a power supply line, an inverter circuit receiving electric power from the power supply line via the filter circuit, a circuit board 146 on which the inverter circuit is disposed, and a metal base part (aluminum base 142) supporting the circuit board 146. The filter circuit has an electromagnetic coil L1 and a damping resistance R1. The damping resistance R1 is fixed to the aluminum base 142 while contacting with the aluminum base 142. Preferably, the filter circuit is mounted on the circuit board 146, and the damping resistance R1 has lead wires soldered to the circuit board 146 and is fixed to the aluminum base 142 using a screw 172.
Patent JP-2015047149-A (JP)
Title: Cultivation-assisting apparatus, cultivation-assisting method, and program
Inventor: SHIMAZU HIDEO
IPC: A01G7/00
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: in the cultivation of farm products, it is difficult to achieve target values for sugar content, etc. at the time of shipment.SOLUTION: A cultivation-assisting apparatus is provided with: growth data-setting means for selecting or generating a growth table comprising intermediate target values, which are determined from cultivation conditions including cultivation region, species, and shipment time as well as final target values, for multiple intermediate time points until shipment time and then storing the table in growth data-storing means; the growth data-storing means; guidance content-storing means for storing guidance content corresponding to differences between the values measured for a crop, the cultivation of which is being assisted, and the intermediate target values; and guidance content-selecting means for acquiring the values measured for the crop, the cultivation of which is being assisted, at each of multiple intermediate time points, comparing with the intermediate target values for the intermediate time points, and on the basis of the differences between the two, selecting and outputting guidance content from the guidance content-storing means.
Patent JP-2015047859-A (JP)
Title: Image formation device and head drive controlling method
Inventor: KITAOKA NAOKO
IPC: B41J2/01
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device in which a drive waveform length becomes long to reduce drive frequencies when performing two-step pulling-in so that bending of ejection can be reduced without decrease of printing speed.SOLUTION: A drive waveform Vcom, which is a waveform made by generating time-serially drive pulses P1-P5 which respectively become ejection pulses for ejecting liquid droplets within one printing period (one drive period) and which is a waveform having a potential difference ΔV set between a starting end potential Ve and a terminal potential Vg, forms, when selecting a drive pulse P1 to be applied firstly, a first step-pulling-in waveform element a1, which expands an individual liquid chamber to an expanded state smaller than an expanded state before starting shrinkage for droplet ejection by a potential difference between the starting end potential Vg and the terminal potential Ve. The drive pulse P1 to be applied firstly includes a pulling-in waveform element that becomes a second step-pulling-in waveform element a2 which expands the individual liquid chamber expanded by the first step-pulling-in waveform element a1 to the expanded state before starting shrinkage for droplet ejection.
Patent JP-2014014153-A (JP)
Title: Communication device, control method therefor, and computer program to enable computer to execute the same control method
Inventor: FUJII KENICHI
IPC: H04W76/02
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To easily and promptly identify a provision device that provides a communication parameter.SOLUTION: When a user operation of communication parameter setting processing is detected by detection means, during participation in a network using a communication parameter shared with another communication device, a communication device is operated as a provision device that provides the communication parameter of the network, so as to control to provide a device, in which the communication parameter setting processing is started, with the communication parameter.
Patent JP-2015053451-A (JP)
Title: Long wavelength band semiconductor laser
Inventor: ARAI MASAKAZU
IPC: H01S5/343
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a long wavelength band semiconductor laser capable of effectively widening a wavelength sweeping band even at a low injection current, and low in power consumption and high in performance.SOLUTION: An n-type InAlAs cladding layer 102 comprising an n-type doped InAlAs and an active layer 103 of a three-layered multiquantum well structure including an InAs quantum well having a compressive strain and an InGaAs barrier layer are sequentially laminated on an n-type InP substrate 101. An InGaAsP layer etched to configure a diffraction grating is formed on the active layer 103, and a ridge structure where a p-type InP cladding layer 105 comprising a p-type doped InP and a p-type InGaAs contact layer 106 are sequentially laminated on the InGaAsP layer is formed. A polyimide-buried layer 108 is laminated around the ridge structure. An n-type electrode 109 is formed on a side of the n-type InP substrate 101 of the layered structure, and a p-type electrode 110 is formed on the p-type InGaAs contact layer 106.
Patent JP-2014098224-A (JP)
Title: Refiner plate with gradually changing geometry
Inventor: LUC GINGRAS
IPC: D21D1/30
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an improved design of a refiner plate, which has been in use for many years to separate wood into individual fibers, as well as to develop these fibers into suitable paper-making or board-making fibers, with no specific radial transition point between refining zones in order to eliminate radial build-ups of fiber while achieving good operation and producing good and even quality fiber at low energy levels.SOLUTION: A refiner plate segment has a continuous transition zone spanning from the periphery or near the periphery of the plate in a substantial spiral toward the axis of rotation of the plate adjacent the breaker bar zone.
Patent JP-2015058995-A (JP)
Title: Management system, management device, management method, and program
Inventor: TEJIMA YASUYUKI
IPC: B65G1/137
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a management system which manages components with a simple configuration using one camera.SOLUTION: A management system comprises: a plurality of storage units through front faces of which components are taken in/out; a camera arranged such that the front faces of the plurality of storage units are included in one imaging field and the respective storage units are captured with different magnification rates; and a management device which determines the storage unit for which a taking in/out operation of components is performed and a type of the components on the basis of an image of the components during the taking in/out operation captured by the camera.
Patent JP-2015058109-A (JP)
Title: Writing instrument set
Inventor: SENNAI YASUNORI
IPC: A45C11/34
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument set in which contents are not scattered even when a cover is opened.SOLUTION: In a writing instrument set, writing instruments 3, an eraser 5, and a pencil sharpener 6 are housed in a writing instrument case. An eraser housing recessed part 35 and a pencil sharpener housing recessed part 36 are provided in an auxiliary device housing region 32 of a protrusion/recess formed part 11. The eraser 5 is fitted to the eraser housing recessed part 35 of the auxiliary device housing region 32, and its side surfaces are pressed and held by protruding parts 50. The pencil sharpener 6 is fitted to the pencil sharpener housing recessed part 36, and its side surfaces are pressed and held by protruding parts. The writing instruments 3 are arranged in a writing instrument housing region 31, and are held by writing instrument holding grooves 85. Even when the writing instrument case is turned upside down, the eraser 5 and the pencil sharpener 6 do not naturally fall.
Patent JP-2015068397-A (JP)
Title: Slide member
Inventor: SATO NAOKI
IPC: F16C33/10
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a slide member having hardness appropriate for environment subject to a high load, and excellent in abrasion resistance.SOLUTION: A surface of a slide layer slidably supporting a slide object is subjected to shot blast processing, so that a slide member is provided with a slide face which has irregular shape with the arithmetic average roughness (Ra) of more than 0 μm and 2.0 μm or less, the ten point mean roughness (Rz) of more than 0 μm and 7.5 μm or less, and the surface hardness (Hv) of 150 to 250, and slidably supports a slide object.
Patent JP-2015066784-A (JP)
Title: Printing device
Inventor: FURUTA HIROSHI
IPC: B41J5/30
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a printing device in which a possibility of memory to be full can be expected to decrease without taking much time for completing printing.SOLUTION: A printer 100 performs a memorizing process for memorizing a received printing job. The printer 100 also performs a printing process for performing printing of the memorized printing job subject to reception of specific information as information that permits the printing. Further the printer 100, when satisfying a changing condition, performs a compression/decompression process for changing a data compression state of the memorized printing job. In the compression/decompression process, a compressed job for a specific user is decompressed and non-compressed jobs for users other than the specific user are compressed.
Patent JP-2015066631-A (JP)
Title: Surface-clad cutting tool having hard coating layer exhibiting excellent chipping resistance
Inventor: IWASAKI NAOYUKI
IPC: B23B27/14
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface-clad cutting tool whose hard coating layer exerts excellent chipping resistance and defect resistance in a high speed intermittent cutting work.SOLUTION: A surface-clad cutting tool has a hard coating layer comprising the following lower, intermediate and upper layers on the surface of a tool base body: (a) the lower layer being a Ti compound layer comprising one, or two or more layers of the carbide, nitride, carbonitride, carboxide and carbonitroxide of Ti and having a total average layer thickness of 3-20 μm; (b) the intermediate layer being an aluminum oxide layer comprising an α type crystal structure having an average layer thickness of 0.5-5 μm and a titanium oxide layer formed below the aluminum oxide layer and having an average layer thickness of 0.1-1 μm; and (c) the upper layer being an another aluminum oxide layer in which the tabularly grown aluminum oxide crystalline phase having an average layer thickness of 1-25 μm and an amorphous aluminum oxide phase exist. The above problem is solved by defining the crystal orientation, the occupancy ratio of the tabularly grown aluminum oxide crystalline phase in the upper layer or the like.
Patent JP-2015069425-A (JP)
Title: Information processing system and information processing method
Inventor: OGUCHI YOSUKE
IPC: G06F3/02
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system and an information processing method which can secure confidentiality of information without being easily influenced by key layout of a keyboard supporting each language.SOLUTION: An information processing system 10 in which a host device 20 and an information processing device 30 exchange information, comprises: encryption processing units 251 and 330 which encrypt information to be exchanged between the host device 20 and the information processing device 30; a conversion unit 252 which is provided in the host device 20 and converts a common code that is represented by a common language, encrypted and transmitted by the encryption processing unit 330 of the information processing device 30, into a virtual code; and an output unit 254 which is provided in the host device 20 and outputs information on the basis of the virtual code after the conversion by the conversion unit 252.
Patent JP-2015028899-A (JP)
Title: Insulated wire
Inventor: NONAKA TAKESHI
IPC: C08K3/30
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wire which has an insulating layer containing a crosslinked silicone rubber, suppresses deterioration in various physical properties due to poor appearance of the insulating layer caused by foaming during a crosslinking reaction, and is excellent in cold resistance and wear resistance.SOLUTION: In the insulated wire, the periphery of a conductor is coated with an insulating layer containing a crosslinked silicone rubber. The insulating layer contains: a surface-treated magnesium hydroxide obtained by surface-treating magnesium hydroxide with a surface treatment agent comprising an organic polymer; and a barium sulfate powder.