baber/WOPTO huggingface dataset:
Patent JP-2014019031-A (JP)
Title: Laminated plywood
Inventor: FUKUYAMA MASAO
IPC: B27D1/04
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide laminated plywood using components that an oil palm originally has while reducing use of a formaldehyde-based adhesive that may cause a sick house syndrome.SOLUTION: Laminated plywood PW includes one or more oil palm thin plates W, and any one or more of a lauan thin plate L, a basswood thin plate, and a conifer thin plate, arranged so as to face the oil palm thin plate W, which are compressed and fixed to be integrally joined. Thus, the laminated plywood PW joined by natural objects is obtained by using a resin component and a sugar component included in the oil palm thin plate W. Since the laminated plywood PW can be used as a design plate by allowing any one or more of the lauan thin plate L, the basswood thin plate, and the conifer thin plate to serve as a core material, it is possible to manufacture it suitable for application.
Patent JP-2014019603-A (JP)
Title: Washing apparatus of silicon sludge and recovery method of silicon
Inventor: NOBUTO YOSHIKI
IPC: C02F11/00
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a washing apparatus of silicon sludge and a recovery method of silicon that can recover high-purity silicon from silicon sludge while reducing an amount of water to be used in washing.SOLUTION: A washing apparatus 1 of silicon sludge includes a plurality of separation units comprising a washing tank to hold a dispersion liquid having silicon particles and organic substances dispersed in water, and a dehydrating part for dehydrating the dispersion liquid supplied from the washing tank to separate a material containing the silicon particles from a solution containing at least part of the organic substances and water. The separation units 11, 12, 13, 14 are connected in series. In the washing apparatus 1, water is used to disperse the silicon particles and the organic substances in a washing tank 24 of the most downstream separation unit 14, while in washing tanks 21, 22, 23 of the other separation units 11, 12, 13, a solution separated by dehydration in the immediately downstream separation unit is used to disperse the silicon particles and the organic substances.
Patent JP-2014020729-A (JP)
Title: Clearance expansion tool for heat transfer pipe and method for additionally providing vibration suppression member
Inventor: YAMAMOTO TAKESHI
IPC: F28F9/013
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a clearance expansion tool for a heat transfer pipe which is used for favorably inserting a vibration suppression member in a clearance between adjacent heat transfer pipes, and provide a method for additionally providing a vibration suppression member by using the clearance expansion tool.SOLUTION: A clearance expansion tool includes a tool body 81 inserted into a clearance between adjacent heat transfer pipes, an inflow port 88 provided in the tool body 81 for flow of fluid into the tool body 81, and a balloon 85 provided in the tool body 81 and expanding the clearance by the flow of the fluid into the inside of the tool body 81.
Patent JP-2014019842-A (JP)
Title: Ink jet composition, ink jet recording apparatus, and recorded article
Inventor: KOMATSU HIDEHIKO
IPC: B41M5/00
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition that has excellent frictional resistance, prevents nozzles from being clogged, and is superior in storage stability, and an ink jet recording apparatus using the ink composition.SOLUTION: An ink composition contains a coloring material, 1,2-pentanediol, and 1,2-hexanediol. The content of 1,2-pentanediol is in the range of more than 0 mass% to less than 20 mass%.
Patent JP-2014018562-A (JP)
Title: Self-propelled electronic apparatus and method of returning self-propelled electronic apparatus to charging platform
Inventor: SENOO TOSHIHIRO
IPC: H02J7/00
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled electronic apparatus capable of accurately drive-controlling a housing irrespective of the quality of a floor surface material and the degree of slip.SOLUTION: A self-propelled electronic apparatus includes: a control unit which determines whether a reception unit 24 exists within a radiation region of a position marker signal BS emitted from a charging platform 100 with a predetermined radiation angle and it is receiving the position marker signal BS or not, and changes the direction of the housing by controlling the rotation of wheels; and a rotation measurement unit which measures a rotation angle of the wheels themselves. The control unit makes the housing travel in a front position at a predetermined distance from the charging platform 100, stops the housing in a boundary position from a region in which the reception unit 24 can detect the position marker signal BS to a region in which the detection becomes impossible, and makes the housing change the direction in such a manner that the reception unit 24 crosses the radiation region in the position. The housing is made to change the direction and connected to the charging platform 100 based on the rotation angle of the wheels themselves necessary for a connection part 25 for charging to face the charging platform 100, which is calculated based on the rotation angle of the wheels themselves required for the crossing and the angle with which the housing changed direction by the crossing.
Patent JP-2014027354-A (JP)
Title: Portable information terminal, information exchange method, information transmission method, and program
Inventor: OKUBO TAKESHI
IPC: H04M1/00
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To enable a portable information terminal performing a voice call to easily register personal information of a call partner.SOLUTION: A portable information terminal 1 controls a voice call by a voice call control unit 131. A mail transmission and reception unit 132 transmits and receives mails. When the mail transmission and reception unit 132 receives an MMS mail while the voice call control unit 131 performs a voice call, a state management unit 10 determines whether a telephone number included in the received MMS mail matches a telephone number of the call partner, and when the telephone numbers match each other, stores attribute information of the call partner included in the MMS mail in association with the telephone number of the call partner in a telephone directory data recording unit 161.
Patent JP-2014023569-A (JP)
Title: Game machine
Inventor: OTANI KAZUMASA
IPC: A63F7/02
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To set the content of a performance to be operated using operation means of a game machine, in accordance with a player.SOLUTION: A pachinko game machine comprises: a sensor for detecting operation by a player; selection means which, on the basis of the operation detected by the sensor, selects a specific control target performance from among plural control target performances different in detection speed or detection region required for the detection by the sensor; and a performance control unit which performs control based on the operation of the user detected by the selection means, in the specific control target performance selected by the selection means.
Patent JP-2014006488-A (JP)
Title: Luminous flux control member, luminescent device, and illumination device
Inventor: YAMADA KYOHEI
IPC: H01L33/58
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a luminescent flux control member capable of controlling distribution of light emitted from a luminous element to uniformly and efficiently irradiate a target surface when the luminous element is located at an angle with respect to the target surface.SOLUTION: A luminous flux control member 160 has an incident region 162 for light emitted by a luminous element 140 to enter and an exit region 164 for the light entering from the incident region 162 to exit. The incident region 162 includes a first lens region 10 having a first Fresnel lens section 170 or a refracting section 168 and a second lens region 50 having a second Fresnel lens section 180. An optical path conversion angle θ2 of light R20 entering the second Fresnel lens section 180 is greater than an optical path conversion angle θ1 of light R10 entering the first Fresnel lens section 170 or the refracting section 168.
Patent JP-2013151637-A (JP)
Title: Resin for coating steel, and the steel
Inventor: MINO NAOHIRO
IPC: B32B15/08
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin for coating steel with little variation of impact strength thereof at low temperature and steel coated with the resin for coating steel.SOLUTION: A resin for coating steel is composed of an ethylene-α-olefin copolymer which has: a monomer unit based on ethylene and a monomer unit based on a 3-20C α-olefin; a density of 860-930 kg/m; a melt flow rate (MFR) of 0.01-10 g/10 min; molecular weight distribution (Mw/Mn) which is a ratio of weight average molecular weight to number average molecular weight, of 4.5-10; an activation energy (Ea) of flow of 40-100 kJ/mol; a long chain branching amount measured by NMR of 0.29-0.50 pieces per the number of carbon atoms of 1,000; and g* defined by following formula (I) of 0.76-0.88. g*=[η]/([η]×g*)...(I).
Patent JP-2014026082-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SETO RYUTARO
IPC: G03G15/20
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To improve temperature detection accuracy of a planar heating element by using an excessive temperature rise preventing device which prevents an excessive temperature rise of the planar heating element within an operational temperature range.SOLUTION: A fixing device includes: a planar heating element 20 in a planar shape; a heat diffusing member 22 that comes into contact with one surface of the planar heating element 20 and diffuses the heat of the planar heating element 20; a belt member sliding on the heat diffusing member 22 to conduct the heat of the heat diffusing member 22; and a pressurizing member 21 that comes into contact with the other surface of the planar heating element 20 and pressurizes the planar heating element 20 in a direction toward the heat diffusing member 22. Grooves and ribs as a rugged shape are formed on a contact-pressing surface of the pressurizing member 21 with the planar heating element 20; and an excessive temperature rise preventing device 23 that prevents an excessive temperature rise of the planar heating element 20 is disposed on the back surface to the contact-pressing surface of the pressurizing member 21.
Patent JP-2014026928-A (JP)
Title: Spark plug
Inventor: SHIMAMURA TAKUYA
IPC: F02P13/00
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To ensure excellent airtightness by suppressing deformation of a seat part and a protrusion in the caulking process.SOLUTION: A spark plug 1 includes an insulator 2 and a main metal fitting 3, and the main metal fitting 3 has a caulking part 19, a seat part 16 having a tapered surface 31, a threaded part 15 having a screw diameter of M12 or less, and a protrusion 20. The insulator 2 has an engaging part 14 engaging with the protrusion 20, and is fixed to the main metal fitting 3 while being sandwiched by the caulking part 19 and the protrusion 20. Following relations are satisfied, SB/SC≥3.5, SB/LB≤12.0, and SC/LC≤12.0, where SB(mm) is the area of the tapered surface 31, LB(mm) is the length of the outer peripheral surface 32 of the seat part 16 extending from the rear end of the tapered surface 31, SC(mm) is the area of the engaged surface 33 engaging with the engaging part 14 of the protrusion 20, and LC(mm) is the length of the inner peripheral surface 34 of the protrusion 20 extending from the tip of the engaged surface 33 to the tip side.
Patent JP-2014029232-A (JP)
Title: Cooling device
Inventor: ONO YUICHI
IPC: F28F1/40
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device capable of suppressing variation of cooling efficiency when it cools a heating source.SOLUTION: A cooler 32 has: a housing 70 defining an internal space 74; a flow inlet 71 from which a refrigerant flows in the internal space 74; a flow outlet 72 through which the refrigerant flows out of the internal space 74; and plural fins 73 provided in the internal space 74. The fins 73 block the internal space 74 into plural parallel flow passages 80, and the refrigerant flows in the internal space 74 from the flow inlet 71 toward the flow outlet 72 via any of the plural parallel flow passages 80. The plural parallel flow passages 80 include a nearest flow passage 84 in which an inlet 81 of the parallel flow passage 80 is nearest the flow inlet 71, and a farthest flow passage 88 in which the inlet 81 of the parallel flow passage 80 is farthest from the flow inlet 71. Pressure loss of a path 76 from the flow inlet 71 to the inlet 81 of the farthest flow passage 88 is smaller than pressure loss of the nearest flow passage 84.
Patent JP-2014030844-A (JP)
Title: Fin for flat tube, manufacturing metal mold of fin for flat tube and feeder of metallic belt-like body
Inventor: KITO HISAYOSHI
IPC: F28F1/32
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a surely transferrable fin for a flat tube, a manufacturing metal mold for manufacturing this fin and a feeder for surely transferring a metallic belt-like body of the fin for the flat tube.SOLUTION: The fin for the flat tube comprises a notch part 34 formed toward the other side from one side in the width direction of a metallic thin plate and inserting the heat exchanging flat tube, a cut and raised part 37 formed by cutting and raising a part of the metallic thin plate and a through-hole 39 being a formation trace of the cut and raised part 37, and the cut and raised part 37 is formed in a plurality of places, and is formed on a rising wall 37B on which a rising height in a downstream side part in the transfer direction is a lower position than a rising height in an upstream side part in the transfer direction, in any one or more among a plurality of cut and raised parts 37 in the transfer direction before completing manufacture of the fin for the flat tube, and the rising wall 37B is a transferring locking part.
Patent JP-2013080206-A (JP)
Title: Photosensitive resin composition, pattern forming method, color filter, and display device
Inventor: SHIODA MASARU
IPC: C07C235/34
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of forming a pattern excellent in straight advancing property and adhesiveness with a small amount of exposure while containing a light shielding agent, and to provide a pattern forming method using the photosensitive resin composition, a color filter formed using the photosensitive resin composition, and a display device using the color filter.SOLUTION: A photosensitive resin composition contains a photopolymerizable compound, a photopolymerization initiator, a compound represented by formula (1), and a light shielding agent. In the formula, Rand Reach independently represent a hydrogen atom or an organic group, but at least one represents an organic group. Rand Rmay be linked with each other to form a cyclic structure, and may include a bond of hetero atoms. Rrepresents a single bond or an organic group. Rto Reach independently represent a hydrogen atom, an organic group or the like, but Rand Rare not a hydroxyl group. Rrepresents a hydrogen atom or an organic group.
Patent JP-2014035589-A (JP)
Title: Correction apparatus and correction method of fish-eye image
Inventor: OMOTO NAOKO
IPC: G06T3/00
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for memory access when a fish-eye image is corrected into a plane image and to reduce the processing time.SOLUTION: A correction apparatus includes: an input image frame memory 41 for storing fish-eye images in accordance with the raster scanning order; a correction information memory 421 for obtaining pixel coordinates of fish-eye image pixels corresponding to pixel coordinates of pixels from the pixel coordinates of the pixels of a plane image, rearranging the pixel coordinates of the pixels of the obtained fish-eye image in accordance with the raster scanning order of the fish-eye image, and previously storing input coordinate order correction data in which the pixel coordinates of the pixels of the fish-eye image and the pixel coordinates of the pixels of the corresponding plane image are associated with each other; a line memory 42 for storing data for a plurality of lines of the raster lines of the fish-eye image; and a correction processing unit 43 for performing the correction processing on a pixel value of the plain image having a pixel value of the fish-eye image in accordance with the raster scanning order of the fish-eye image using pixel values of a plurality of pixels of the fish-eye image inside the line memory and the input coordinate order correction data.
Patent JP-2014023140-A (JP)
Title: System and method for monitoring radio communication network
Inventor: KOMATSU HIRONAO
IPC: G08B25/00
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption during standby time of a monitoring camera, and to reduce cost for a detection sensor by the detection of a moving body using a radio wave of a radio communication network.SOLUTION: Without introduction of a new sensor for abnormality detection, abnormality is detected by monitoring variation in values of receiving signal intensity detection circuits mounted on radio transceiver functions 13 and 23 mounted on station terminals 11 and 21 of a monitoring camera system. Using the abnormality detection as each trigger for the operation of a camera 18 or an arbitrary sensor 28 and a recording device 5, the power consumption during the standby state is reduced, and the capacity of a storage device is saved.
Patent JP-2014038708-A (JP)
Title: Communication harness
Inventor: ISHIKAWA SHINICHI
IPC: H01B11/04
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a communication harness that is formed by that two or more twisted pair wires are serially connected by a connector, and in which impedance matching can be achieved.SOLUTION: A connector 3 as one that has a characteristic impedance of about 130 Ω having actual achievement for in-vehicle is used, twisted pair wires 21, 22 are twist-released to be subjected to connector connection, a characteristic impedance becomes higher than a characteristic impedance 100 Ω of a transmission part and a reception part as a device to be connected to Ethernet (R), thereby impedance mismatch is generated, and return loss becomes large. The characteristic impedance is corrected by an impedance correction part 4, thereby impedance matching as the whole of a communication harness 1 can be achieved.
Patent JP-2013121714-A (JP)
Title: Printing apparatus and control method therefor
Inventor: SATO KAZUYA
IPC: H04N1/405
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a rendering process is not distributed in units taking into consideration an object construction.SOLUTION: The rendering process divides printing data into page units, generates a plurality of divided printing data, merges the divided printing data related to the same double spread page from the plurality of divided printing data, and converts each of the merged divided printing data into bitmap data by a plurality of rendering units.
Patent JP-2014038923-A (JP)
Title: Semiconductor device manufacturing method, substrate processing method, substrate processing apparatus and program
Inventor: SASAJIMA RYOTA
IPC: H01L21/314
Filed: 2012-08-14
Abstract: PROBLEM TO BE SOLVED: To suppress decrease in deposition speed when forming a thin film containing a predetermined element, oxygen, carbon and nitrogen in a low temperature region.SOLUTION: A semiconductor device manufacturing method comprises: a process of forming a thin film containing a predetermined element, oxygen, carbon and nitride on a substrate by executing a predetermined number of cycles each including a process of supplying a gas containing the predetermined element to the substrate, a process of supplying a carbon-containing gas to the substrate, a process of supplying an oxidation gas to the substrate, a process of supplying a nitriding gas to the substrate. In the process of forming the thin film, the process of supplying the nitriding gas is set to be performed before performing the process of supplying the gas containing the predetermined element, and after performing the process of supplying the nitriding gas, the process of supplying the carbon-containing gas and the process of supplying the oxidation gas are set not to be performed before the process of supplying the gas containing the predetermined element.
Patent JP-2014049511-A (JP)
Title: Power generation layer of solar cell and manufacturing method therefor and solar cell
Inventor: HIRAOKA KAZUYUKI
IPC: B82Y40/00
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a power generation layer of a solar cell in which durability can be enhanced.SOLUTION: In a power generation layer 104 of a solar cell 101 composed of a carbon nanotube group 111G, carbon nanotubes 111 of vertical orientation are used for composing the carbon nanotube group 111G, fullerene 112 is included in each carbon nanotube 111, an n-type dopant 113 is included on one end side of the fullerene 112, and a p-type dopant 114 is included on the other end side of the fullerene 112.
Patent JP-2014050903-A (JP)
Title: Chip saw
Inventor: TANAKA KEIJI
IPC: B23D61/02
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To selectively generate burrs on either of cut surfaces adjacent to each other in the cutting of a workpiece such as a steel pipe, or prevent the occurrence of the burrs on the cut surfaces of both sides.SOLUTION: A chip saw 21 is configured such that q tip flank 23a of chips 23 secured to a tip end of a saw blade 25 in a disc-like base metal 22 has a shape inclined to the left and right from the center in blade width direction of the chips 23, and inclination angles α1, α2 of slopes 24A, 24B are different to each other and are made asymmetrical. Also, a rake face 26 has a flat shape on one side, and a shape inclined in direction opposite to rotating direction of the chip saw 21.
Patent JP-2014051858-A (JP)
Title: Balustrade device
Inventor: SAITO SEIJI
IPC: E04F11/18
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a balustrade device which improves the degree of freedom for a balustrade installation position and does not require much labor for installation, and to provide an end portion receiving member for a support post material, which is capable of accomplishing such a balustrade device.SOLUTION: The balustrade device comprises a support post material 3 and an end portion receiving member 7. The support post material 3 is suspended and fixed between a pair of installation surfaces 1 while supporting both ends to the installation surfaces 1 in opposite directions, and becomes a balustrade receiver when fixing a balustrade 2 at a position away from the installation surfaces 1. In the end portion receiving member 7, a plurality of insertion holes 5 are recessed into which an end portion 4 of the support post material 3 can be inserted, and the end portion receiving member 7 is interposed between the support post material 3 and the installation surface 1 and is capable of changing a shortest interval or a longest interval from an edge 6 to the support post material 3 by selecting the insertion hole 5 for inserting the support post material 3.