baber/WOPTO huggingface dataset:
Patent JP-2012232328-A (JP)
Title: Method and device for closed-forging connecting rod
Inventor: KANDA KAZURO
IPC: F16C7/02
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To forge a connecting rod free from underfill and the like by actively controlling a flow direction of a stock when closed-forging a connecting rod by using dual split molds together with a punch for a large end.SOLUTION: A method for closed-forging a connecting rod includes: restraining a rod-like stock 16 with dual split molds 12 that are configured to approach and separate from each other in a direction perpendicular to a longitudinal direction of the rod-like stock while pressurizing the rod-like stock, to forge a rough shape of the connecting rod 1 including a large end 2, a small end and a connecting rod 4; and upsetting a part equivalent to the large end 2 of the stock 16 by the punch 14 for a large end to upset mold a half-split-like bearing recessed part 5 in the large end 2, wherein the upsetting mold is completed while the half-split-like bearing recessed part 5 is left in an imperfectly recessed shape where the deepest part side of the bearing recessed part 5 defines a flat plane 5a when viewed from the axial direction thereof.
Patent JP-2012234483-A (JP)
Title: Information processing apparatus, control method therefor, and control program
Inventor: HAMAGUCHI ATSUSHI
IPC: G06F11/22
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To reliably detect a startup error in an information processing apparatus.SOLUTION: Different memory devices are connected to CPUs 108 and 117, respectively. Each of the CPUs identifies to which stage of startup stages it has proceeded when started up, and writes the identified startup stage into the memory device connected to the other CPU as startup information. Each of the CPUs detects whether an abnormality has occurred in the startup of the other CPU with reference to the startup information written into the memory device connected to itself.
Patent JP-2012235849-A (JP)
Title: Falling prevention safety device accommodated to box-shaped rail
Inventor: INOUE KAZUHIKO
IPC: A62B35/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a safety device applicable to a box-shaped falling prevention rail already installed on a power transmission tower or the like, having stopping properties for reliably stopping even on a coated rail or the like, and having superior lifting/lowering properties.SOLUTION: This safety device 1 includes: a lever body 15 having a claw part 16 that is formed of a front claw 161 and a back claw 162; a pair of upper rollers 12; a pair of lower rollers 13; and two guide rollers 14a and 14b. The claw part 16 clamps a front plate 31 of a rail member from the front/back so as to improve the stopping property of the safety device 1 in a fall, so that, even when a load is applied to the horizontal direction of the perpendicularly-installed rail 3, the safety device is instantaneously stopped. In lifting/lowering, this safety device can smoothly move in the rail 3, with the claw 16 opened, using the respective rollers as guides.
Patent JP-2012237487-A (JP)
Title: Grill burner apparatus
Inventor: SUGIMOTO YOSHITERU
IPC: F23K5/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a grill burner apparatus that ensures a uniform burning condition between a pair of grill burners, even if a gas supply pipe having a relatively small inner diameter is adopted, has a simple structure, and suppresses an increase in cost.SOLUTION: A gas supply means 4 is provided, which supplies a fuel gas to first and second grill burners 2 and 3 disposed on both sides of a grill inner wall. The gas supply means 4 includes a gas supply pipe 13, a first projecting pipe 14 which is disposed on the gas supply pipe 13, projects toward a gas inlet 8 of the first grill burner 2, and has a nozzle attached to the front end, and a second projecting pipe 15 which is disposed on the gas supply pipe 13 at a location closer to the upstream side than the first projecting pipe 14, projects toward a gas inlet 11 of the second grill burner 3, and has a nozzle attached to the front end. A bent portion 18 formed by bending the gas supply pipe 13 is formed at a given location on the gas supply pipe 13 between the first projecting pipe 14 and the second projecting pipe 15.
Patent JP-2014141414-A (JP)
Title: Compound, field effect transistor, method of manufacturing the same, solar cell, organic light-emitting element, composition for organic thin film, array for display device, and display device
Inventor: ITO TETSUJI
IPC: C07D311/78
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound which is stable in the atmosphere and is suitable as an organic semiconductor material, and to provide a field effect transistor, a method of manufacturing the same, a solar cell, an organic light-emitting element, a composition for an organic thin film, an organic thin film composition of a solar cell, an array for a display device, and a display device.SOLUTION: There are provided: the compound represented by formula (1) (Rto Reach independently represent a hydrogen atom, a halogen atom, a hydroxyl group, a mercapto group, a nitro group, an amino group, or one of an aromatic group, an alkoxy group, an aromatic oxy group, an alkyl-substituted amino group, an aromatic-substituted amino group, an acyl group, and a C1-C20 aliphatic hydrocarbon group each of which may have a substituent); the field effect transistor provided with an organic semiconductor layer containing the compound; the solar cell provided with an organic semiconductor layer containing the compound; the organic light-emitting element provided with a carrier transport layer containing the compound; and the array for a display device provided with the field effect transistor as a switching element.
Patent JP-2012244224-A (JP)
Title: Terminal device and method for controlling terminal device
Inventor: MAEDA SATORU
IPC: H04L12/46
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device capable of reducing the occurrence of communication disconnection.SOLUTION: An optical terminal device comprises a plurality of ports and a processing device 3 made to be capable of transmitting and receiving with each port. The processing device 3 comprises a layer 2 switching device 31 which receives a MAC frame including an Ethernet header, an IP header, and a TCP header via a port, and transmits the MAC frame to a port corresponding to a destination MAC address in the Ethernet header. The layer 2 switching device 31 replaces the value of checksum in the TCP header from FFFF (HEX) to 0000 (HEX) to transmit the MAC frame to the port.
Patent JP-2012241940-A (JP)
Title: Apparatus and method for forming underground heat storage tank
Inventor: YAMADA OSAMU
IPC: F24S90/00
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for forming an underground heat storage tank which can make heat exchange from a heat medium to a heat storage body highly efficient by reducing a use amount of the heat medium.SOLUTION: Highly efficient heat storage is achieved by directly dropping hot water in a heat storage structure 23 whose inside is water-repellently finished, the dropped hot water can be circulated in a heat collector as it is by making the heat storage structure absorb a heat amount instantly from the hot water, and the hot water is not needed to serve as the heat storage body.
Patent JP-2012243495-A (JP)
Title: Light emitting element
Inventor: SEKINE KOJIRO
IPC: H05B33/02
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element improved in light extraction efficiency and also reduced in color shifts, with a simplified constitution.SOLUTION: In a light emitting element 10 including, on a transparent substrate, a light extraction surface having an uneven structure, the uneven structure is formed of a plane part 20b and a recessed part 20a recessed from the plane part 20b, a proportion of the area of the plane part 20b relative to an area obtained by projecting the light extraction surface in the direction perpendicular to the plane part 20b is 0-25%, an aspect ratio of the depth h2 of the recessed part 20a relative to the length d2 of an opening of the recessed part 20a is 0.25-0.3, and, when n represents a refractive index of the transparent substrate, a light distribution in air of the transparent substrate is less than 1/n.
Patent JP-2012242226-A (JP)
Title: Adjustment method for flow rate measurement device
Inventor: KITAHARA NOBORU
IPC: G01F1/684
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an adjustment method for a flow rate measurement device for adjusting dispersion of output property of a reverse-flow region among products.SOLUTION: The flow rate measurement device is placed in a duct forming pulsation to adjust output of a flow rate sensor in the reverse-flow region to be a desired output property. This allows dispersion of reverse-flow property among products to be adjustable. Therefore, even in the reverse-flow region, one conversion map allows an electric signal to be converted into flow rate without minding about the dispersion among products. Also, the output property in the reverse-flow region obtained from output of the flow rate sensor in a pulsation generation state is adjusted to a desired output property as an output property similar to the output property when the flow rate measurement device is used. Thus, accuracy of flow rate measurement in the reverse-flow region is improved.
Patent JP-2012239708-A (JP)
Title: Umbrella tie structure
Inventor: SUZUKI ISATO
IPC: A45B25/12
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella tie structure capable of appropriately winding a canopy around a folded umbrella even when the canopy is wound in any direction and maintaining this state of the umbrella.SOLUTION: The umbrella tie structure includes: a button body 1 sewn to a point 5b which is approximately in the middle between one and the another of adjacent ribs 6 forming an umbrella, against a cloth 5 forming the umbrella; and a band body 2 including loop parts 2a at respective end portions and being wound around a folded umbrella. A part 4 of thread constituting the sewing formed between the button body 1 and the cloth 5 is passed through one of the loop parts 2a' of the band body 2, and the band body 2 can be turned centering around the part 4 of the thread.
Patent JP-2012240816-A (JP)
Title: Magnet device for scrap cleaning, which is loaded on construction machine
Inventor: NONAKA ATSUSHI
IPC: B66C3/20
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a magnet device for scrap cleaning, which is loaded on a construction machine and is capable of saving power and eliminating the need of an exclusive generator or the like.SOLUTION: The magnet device for scrap cleaning includes: a permanent magnet type lifting magnet body 8 detachably mounted on a grapple 7 of a hydraulic shovel 1, for attracting and holding scrap S; and a control board 29 for executing energizing control of the magnet body 8 by power supplied from a battery 27. The magnet body 8 has an alnico magnet capable of reversing a direction of a magnetic field, a coil wound around the alnico magnet, and a neodymium magnet whose coercive force is stronger than that of the alnico magnet. The control board 29 energizes the coil of the magnet body 8 so as to perform magnetization in the direction of attracting the scrap S to the alnico magnet, and energizes the coil of the magnet body 8 in a reverse direction so as to cancel the magnetization in the direction of attracting the scrap S to the alnico magnet.
Patent JP-2011157563-A (JP)
Title: Moisture permeable material and thin walled molded body
Inventor: OGASAWARA HIROSHI
IPC: C08J9/08
Filed: 2011-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture permeable material and a thin walled molded body which is based on ethylene-polar monomer copolymer. is excellent in moldability and antiblocking property and has easily adjustable moisture permeability.  <P>SOLUTION: The thin walled moisture permeable material having a moisture permeability coefficient of 1.0×10<SP>-3</SP>g/m/day or more is obtained by blending 0.1 to 10 pts.wt. of a chemical foaming agent to 100 pts.wt. of ethylene-polar monomer copolymer which has the content of polar monomer of 2 to 50 wt.% and a moisture permeability coefficient of 5.0×10<SP>-4</SP>g/m/day or more, and foam-molding the mixture.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012247292-A (JP)
Title: Target mending tool for laser measurement and laser measurement system
Inventor: MIZOKAWA HIDEKAZU
IPC: G01C15/00
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a target mending tool for laser measurement and a laser measurement system for achieving the size reduction and weight reduction of a whole measurement system, and for accurately identifying the mounting position of piping.SOLUTION: The laser measurement system includes: a fixture mending tool 2 for measuring instrument whose one end part 2a and whose intermediate part 2b are fixed to a first flange 11; a target mending tool 3 for laser measurement fixed to a second flange 12; a laser measurement instrument 4 fixed to the other end part 2c of the fixture mending tool 2 for measurement instrument; and arithmetic means 5 for calculating the positions of the first flange 11 and the second flange 12. The target mending tool 3 for laser measurement includes: a pedestal 31 arranged at the second flange 12; a sphere 32 equipped with a surface 32a on which a laser beam can be reflected, and fixed to the pedestal 31 such that a portion of the surface is projected; and fixing means 33 for fixing the pedestal 31 to the second flange 12.
Patent JP-2011253186-A (JP)
Title: Image forming device and image forming method
Inventor: SADOHARA TETSUYA
IPC: G03G21/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that forms images in positions other than abnormality occurrence positions, and further to provide an image forming method.SOLUTION: An image forming device includes: image forming means; first image forming control means; reading means; abnormality detecting means; and second image forming control means. The image forming means forms images. The first image forming control means controls an image forming performance of test images by the image forming means. The reading means reads the test images. The abnormality detecting means detects abnormality occurrence positions in the image forming means based on a reading result of the test images. The second image forming control means controls an image forming performance of the images in positions other than the abnormality occurrence positions by the image forming means.
Patent JP-2012250712-A (JP)
Title: Reinforcing structure of tank side plate and construction method of the same
Inventor: ISHII KOJI
IPC: B65D90/22
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure of a tank side plate and a construction method of the reinforcing structure of the tank side plate, for performing reinforcing construction of a tank, which is short of the earthquake resistant strength, simply for a short period without welding to the tank body even in service, and for achieving the prevention of buckling deformation of the side plate and the prevention of the floating of a bottom plate, and further, for performing, when a part of the side plate has injuries such as deformation and partial buckling by earthquake, repair construction simply for a short period without welding to prevent secondary damage such as the expansion of injury parts.SOLUTION: In regard to a predetermined height part 2a including a part which easily causes the buckling deformation by earthquake on the side plate of a flat bottom cylindrical steel tank, the reinforcing formation is performed with: a support frame body 6 separately disposed on a prescribed width position; a tension PC steel wire 8 stretched on an inner part of the support frame body 6 and/or on the outer circumferential surface of the support frame body 6; and a concrete 7 continuously concreted in the inner part of the support frame body 6.
Patent JP-2012251053-A (JP)
Title: Urethane resin adhesive composition
Inventor: FUKUI HIROSHI
IPC: C08G18/65
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a urethane resin adhesive composition that is cured in a short time by heating, has high strength and high expansion, and has superior adhesion properties.SOLUTION: The urethane resin adhesive composition comprises: a urethane resin comprising two or more polyfunctional polyols and one or more polyfunctional isocyanate; 2-methyl 1,4-diazabicyclo[2,2,2] octane; and one of 1,5-diazabicyclo [4,3,0] non-5-ene or its salt, and 1,8-diazabicyclo [5,4,0] undec-7-ene. The polyfunctional polyol has a first polyfunctional polyol having a number-average molecular weight of 50 to 800 and a second polyfunctional polyol having a number-average molecular weight of 1,000 to 4,000, wherein the first and second polyfunctional polyols have an average OH value of 150 to 800. The content of the first polyfunctional polyol is 5 to 50 mass% based on the total of all the polyfunctional polyols. The polyfunctional isocyanate has an NCO/OH ratio of 0.8 to 1.2.
Patent JP-2012251381-A (JP)
Title: Mortar injection device
Inventor: MANABE TOSHINORI
IPC: E04G21/20
Filed: 2011-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a mortar injection device which prevents an air bubble from being mixed in mortar when discharging the mortar by air pressure, and is capable of continuously discharging the mortar.SOLUTION: A mortar injection device comprises: a pressure cylinder 2 which is capable of casting mortar; a pressure piston 4 which contacts a surface of the mortar cast by the pressure cylinder 2; a pressure valve 33 which can be connected to a compressor 6 for compressing the pressure piston 4 by pressing force of air; and discharge ports 51 to 54 which discharge the mortar pressed by the pressure piston 4. As the discharge ports, a plurality of the discharge ports 51 to 54 with an identical diameter are installed in the mortar injection device so that the mortar is discharged through one of the discharge ports and continuously supplied through another discharge port which is connected to a mortar supply device 7.
Patent JP-2013002456-A (JP)
Title: Fluid-sealed vibration control device
Inventor: ISHIKAWA RYOTA
IPC: F16F13/18
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a fluid-sealed vibration control device of a novel structure capable of excellently exhibiting both of the vibration control effect to vibration of a low frequency area by an orifice passage and the vibration control effect to vibration of a high frequency area by displacement of a movable plate, by surely restricting a displacement quantity of the movable plate, and easily allowing small displacement of the movable plate, while avoiding a large hitting sound and impact.SOLUTION: A peripheral groove 58 is arranged in a partition member 32, the peripheral groove 58 is covered with a pair of elastic support pieces 66 and 68 extending toward the outer peripheral side of the movable plate 64 by respectively projecting to both sides in the plate thickness direction from the movable plate 64, a movable plate support chamber 78 is formed by sealing a noncompressive fluid, and a stricture flow passage 80 for generating a fluid flow in response to displacement of the movable plate 64 is formed between opposed surfaces of an outer peripheral end surface of the movable plate 64 in the movable plate support chamber 78 and a bottom surface 60 of the peripheral groove 58.
Patent JP-2013003205-A (JP)
Title: Musical score display device, musical score display program and musical score
Inventor: YAMAUCHI KIKUO
IPC: G10G1/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To achieve musical score display, in which strings and frets to be pressed, and timing and length of sounding can be instinctively captured, when imagining a performance of a stringed instrument.SOLUTION: A musical score display device for playing a stringed instrument according to specified tones, includes: storage means for storing musical information of specified tones containing pitch information, information on sounding timing, and information on sounding length, for every specified tone; and display means for displaying the musical information. The display means includes: a plurality of lateral axis parts 1 whose quantity corresponds to a number of strings of the stringed instrument, and that show pitches of the specified tones; and sounding area parts 3 displayed along the lateral axis parts 1 to show the sounding timing and the sounding length of the specified tones, while fret numbers 5 of the stringed instrument are displayed in the sounding area parts 3.
Patent JP-2011173935-A (JP)
Title: Highly pure trialkyl gallium and method for producing the same
Inventor: NOGUCHI HIDETAKA
IPC: C07F5/00
Filed: 2011-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly pure trialkyl gallium by a simple method, and to provide a method for producing the same.  <P>SOLUTION: There is provided the highly pure trialkyl gallium characterized in that the content of silicon atoms is ≤0.1 mass ppm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013004327-A (JP)
Title: Spark plug
Inventor: KATO TOMOAKI
IPC: H01T13/20
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent a gap between a coating part and a core part from being formed, in a spark plug in which an electrode has the coating part and the core part.SOLUTION: In the spark plug having a center electrode and an earthed electrode forming a gap between itself and the center electrode, at least either one of the center electrode and the earthed electrode has the coating part and the core part covered with the coating part and formed of a material having a thermal expansion coefficient different from that of the coating part. A recessed part and a projecting part are formed at the tip part of the core part. As to the projecting part, on a cross section passing through the center of gravity of the electrode tip face, and passing through the projecting part, the area of the projecting part surrounded by line which passes through a point 0.2 mm away from the tip of the projecting part in the direction of the bisector of the projecting part and is perpendicular to the bisector is smaller than the area of a triangle formed by connecting the tip of the projecting part to the crossing points of the contour line of the projecting part and the line perpendicular to the bisector.
Patent JP-2013002394-A (JP)
Title: Device for detecting abnormal air-fuel ratio variation between cylinders of multi-cylinder internal combustion engine
Inventor: KATAYAMA AKIHIRO
IPC: F02D45/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To more properly detect an abnormal air-fuel ratio variation between cylinders in a multi-cylinder internal combustion engine capable of performing ignition timing feedback control.SOLUTION: An device is configured to perform imbalance abnormality detection processing for detecting an abnormal air-fuel ratio variation between cylinders on the basis of the rotation fluctuation (S713) when a fuel injection amount is changed (S705, S729), and ignition timing feedback control processing for feedback-correcting the ignition timing for each cylinder so as to suppress the rotation fluctuation. In the imbalance abnormality detection processing of the device, the imbalance abnormality is detected in consideration of the correction amount of the feedback correction (S711). Without promoting the tendency to neglect and keep unsoundness of the operation of an intake system or a fuel supply system, the unsoundness can be detected as the abnormal air-fuel ratio variation between cylinders while maintaining the normal operation, and the abnormal air-fuel ratio variation between cylinders can be more properly detected.