baber/WOPTO huggingface dataset:
Patent JP-2014184385-A (JP)
Title: Apparatus for modifying aqueous liquid
Inventor: SUGIMOTO MIKIO
IPC: B01F1/00
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for modifying an aqueous liquid which can be applied to purification and improvement of seawater, fresh water, clean water, industrial sewage effluent, agricultural and livestock effluent, and other various industrial and domestic wastewaters.SOLUTION: An apparatus 10 for modifying an aqueous liquid includes: a box body 11 where a liquid from the outside is introduced from an inflow part 10a into an inside part 10b and discharged outside from a discharge part 10c; a housing part 12 which is disposed inside the box body 11 and stores a metal ion eluting material A and a polishing and grinding material B; and a circulation part 13 which is disposed in the housing part 12 and circulates the liquid. The circulation part 13 circulates the liquid introduced into a cylindrical part 13a. Collision sliding between the metal ion eluting material A and the polishing and grinding material B stored in the housing part 12 is repeatedly performed by the liquid circulation. The metal ion eluting material A polishes and grinds the polishing and grinding material B in the liquid by repeating the collision sliding, whereby the Kramer effect is generated and fine particles of the metal ion eluting material A generated by the generation and elution of metal ions and the polishing and grinding of the metal ion eluting material A itself are mixed into the liquid to modify the liquid.
Patent JP-2014184480-A (JP)
Title: Acrylic resin-containing soldering flux compositions and solder paste compositions
Inventor: NARUSE SHOICHIRO
IPC: H05K3/34
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide: soldering flux compositions which suppress generation of cracks in flux residues even under long-term cooling/heating cycles, have excellent insulation properties and favorable solderability, and can reduce stickiness of the flux residues; and solder paste compositions.SOLUTION: A soldering flux composition comprises an activator and an acrylic-based resin obtained by copolymerization of monomers including (meth)acrylic acid and a compound represented by the specified general formula (1), where R1 represents a hydrogen atom or a methyl group, and R2 and R3 each represent a C2-C20 saturated alkyl group. The carbon chains of R2 and R3 have straight chain structure not including branch structure.
Patent JP-2014188425-A (JP)
Title: Turbid water treatment method
Inventor: OI TAKATSUGU
IPC: C02F1/52
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of turbid water treatment by efficiently defoaming bubbles generated from turbid water.SOLUTION: Turbid water W0 is transferred to a second raw water tank 28 through a first raw water tank 26 from a turbid water storage tank 22, and PAC transferred from a PAC (Poly Aluminum Chloride) tank 24 is added to the turbid water in the second raw water tank 28. Further, in a mixing part 32, the turbid water W0 transferred to a precipitation separation tank 34 from the second raw water tank 28 is mixed with treatment water W2 to which a polymer coagulant is added. The turbid water to which the polymer coagulant is added in the mixing part 32 is transferred to the precipitation separation tank 34. The turbid water W0 housed in the precipitation separation tank 34 is coagulated by action of PAC and the polymer coagulant, and a slurry S is precipitated. A defoaming agent having a specific gravity of 1.0 or more and 1.1 or less for defoaming bubbles generated from the turbid water W0 to which the PAC and the polymer coagulant are added in a second step is injected to the turbid water W0. Supernatant water W1 in the precipitation separation tank 34 is discharged through a filtration filter 3404 and a fresh water tank 36.
Patent JP-2014192818-A (JP)
Title: Transmission line capable of adjusting characteristic impedance
Inventor: SUESADA SHINJI
IPC: H01B11/18
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a transmission line which is suitable for small-volume production in great varieties by giving characteristic impedance adjusted to values in a wide range to both high frequency transmission lines of a coaxial type transmission line and a parallel two-wire type transmission line.SOLUTION: In a transmission line constituted of an electric wire equipped with an insulation layer formed by winding an insulating string around a conductor, a conductor of the electric wire is formed by arraying a plurality of conductor strands having a slender shape in parallel to each other. On the cross-sectional surface at an arbitrary position of each electric wire, the conductor strands are arranged in a line. Respective electric wires adjust characteristic impedance by setting long sides of cross-section to the positional relationship in which they face and confront each other.
Patent JP-2014189012-A (JP)
Title: Ink cartridge
Inventor: KOBAYASHI TETSUO
IPC: B41J2/175
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple and small valve capable of opening and closing an atmosphere passage.SOLUTION: An ink cartridge 30 includes: a body 31 having an ink chamber 36; an ink supply section 34 which makes an ink stored in the ink chamber 36 flow out to the exterior; an atmosphere passage 47 which communicates with the exterior through a communication port 44 that opens in the ink chamber 36; and a valve 48 which opens and closes the communication port 44. The valve 48 includes an atmosphere passage 77 which allows a first hole 83 and a second hole 84 to communicate with each other. The valve 48 includes: a body 75; a protrusion 92 which may seal the communication port 44; and an O ring part 93 which slidably contacts with an inner surface of a valve chamber 32 and defines spaces, in which the first hole 83 and the second hole 84 are respectively placed, in a fluid-tight manner.
Patent JP-2014194125-A (JP)
Title: Opening/closing device
Inventor: OKUBO TOSHIFUMI
IPC: E06B9/80
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent an opening/closing body that is connected to a long suspension member such as a chain and opened/closed vertically from detaching from the long suspension member and dropping.SOLUTION: An opening/closing device comprises: an opening/closing body 10 that is opened/closed vertically; guide rails 20 surrounding ends in the width direction of the opening/closing body 10 to guide it vertically; long suspension members 30 extending vertically along the ends in the width direction of the opening/closing body 10; and lock mechanisms 40 each detachably connected to the lower end side of the long suspension member 30 within the guide rail 20 and also connected to the end in the width direction of the opening/closing body 10. By moving the long suspension members 30 and the lock mechanisms 40 vertically, the opening/closing body 10 is opened/closed. When detached from the long suspension member 30, the lock mechanism 40 expands in the thickness direction of the opening/closing body to engage with the inner surface of the guide rail 20.
Patent JP-2014196820-A (JP)
Title: Clamp for pipe joint
Inventor: TAKAMI YASUTAKA
IPC: F16L47/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a clamp for a pipe joint capable of easily and accurately inserting pipes into the pipe joint in connection work of the pipes, and capable of being used as a clamp.SOLUTION: A clamp 1 for a pipe joint fixed to ends of a pair of pipes 2A and 2B connected by a pipe joint 3 includes a fixed side clamp 10 externally fitted to an outer periphery of an end of one first pipe 2A so as to detachably fasten thereof, a movable side clamp 20 externally fitted to an outer periphery of an end of the other second pipe 2B so as to detachably fasten thereof, a plurality of guide shafts 30 extended along a pipe axis direction X of the first pipe 2A and the second pipe 2B so that a fixed end 30a is fixed to the first pipe 2A and a free end 30b is slidably journaled to the second pipe 2B, and a sliding means 40 for moving the movable side clamp 20 in a direction close to or separated from the fixed side clamp 10 along the guide shaft 30.
Patent JP-2014204526-A (JP)
Title: Grommet and wire harness with grommet
Inventor: NAGAI DAIKI
IPC: F16L5/02
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a grommet having high sound insulating properties and high productivity.SOLUTION: A grommet includes first to fourth cylindrical structures. First to fourth through holes are formed in the first to fourth cylindrical structures, respectively. A groove for a panel is formed in the second cylindrical structure. The cross sections of the second through hole and the third through hole are larger than the cross section of the first through hole. The third cylindrical structure and the fourth cylindrical structure have flexibility. The third cylindrical structure becomes thinner as it is away from the second cylindrical structure. The fourth cylindrical structure has thin-wall portions and thick-wall portions. The thin-wall portions and the thick-wall portions are alternately disposed in a circumferential direction. The thin-wall portions further protrude toward an inside in a radial direction than the thick-wall portions. The fourth through hole is narrowed. The fourth cylindrical structure is pressed toward the third through hole.
Patent JP-2014204787-A (JP)
Title: Pachinko game machine
Inventor: SATO TAKAHIRO
IPC: A63F7/02
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of suppressing a game ball having once entered a winning port from flying again to the outside of the winning port.SOLUTION: A second large winning device 37 comprises: a guide face 110 protruding forward from a game board 4 and inclined to descend leftward for allowing a game ball to roll thereon; a second big winning port 120 having an upper face opened over the guide face 110; and a second big winning port door 221 protruding forward from the game board 4 and made movable between a closing position for retreating from the closing position to close the upper face of the second big winning port 120 and an opening position for opening the upper face of the second big winning port 120, thereby to form a portion of the guide face 110 at said closed position. The second big winning port 120 includes a bottom 121 protruding forward from the game board 4 for receiving the game ball having entered from the upper face of the second big winning port 120, and a ball receiving face 121a of the bottom 121 is inclined in the direction opposed to the guide face 110.
Patent JP-2014211486-A (JP)
Title: Device and method for compensating wavefronts of light beams, and program for the same
Inventor: NISHIMURA SO
IPC: G02F1/01
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To speed up wavefront adjustment by improving search efficiency in a stochastic search method to adjust the wavefronts of beam light in a short time.SOLUTION: A device for compensating the wavefronts of light beams comprises: a spatial phase modulation part 11 for modulating the wavefronts of light beams incident to a projected part 12; a search part 13 for searching for a parameter that allows the spatial phase modulation part 11 to be in an optimal condition (compensating for disturbance in the wavefronts of light beams); a parameter generation rule changing part 15 for appropriately changing rules when the search part generates a parameter; and a search switching determination part 20 for switching operations of the search part and the parameter generation rule changing part in accordance with the progress of search of the search part. Additionally, the search part 13 includes: a parameter generation unit 14 for generating a parameter input to the spatial phase modulation part 11 in accordance with parameter generation rules; an evaluation unit 19 for receiving signals that change in response to conditions of light beams from the projected part 12; and an operation controlling unit 13A for controlling operations of individual parts.
Patent JP-2013175761-A (JP)
Title: Semiconductor light-emitting element and light-emitting apparatus
Inventor: SATO TAISUKE
IPC: H01L33/38
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element and a light-emitting apparatus with high efficiency.SOLUTION: A semiconductor light-emitting element 110 comprises: an n-type semiconductor layer 10; a p-type semiconductor layer 20; a light-emitting layer 30; a p-side electrode 40; and an n-side electrode 50. The n-type semiconductor layer 10 includes a nitride semiconductor. The p-type semiconductor layer 20 includes a nitride semiconductor layer. The light-emitting layer 30 is provided between the n-type semiconductor layer 10 and the p-type semiconductor layer 20. The p-side electrode 40 contacts a part of the p-type semiconductor layer 20 on a first main surface on a side opposite to the light-emitting layer 30 of the p-type semiconductor layer 20. The n-side electrode 50 contacts a part of the n-type semiconductor layer 50 on a second main surface on a side opposite to the light-emitting layer 30 of the n-type semiconductor layer 10. In a planar view, the n-side electrode 50 is provided more outward than the p-side electrode 40 in the periphery of the p-side electrode 40.
Patent JP-2014213994-A (JP)
Title: Lifting method using crane and auxiliary lifting device
Inventor: ASANUMA TAKEO
IPC: B66C1/14
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a lifting method using a crane and an auxiliary lifting device in which a hanging tool can be safely attached to a hung load by preventing the swinging of the hanging tool of a lower end of a hanging wire hung from a crane hook without using complex operation.SOLUTION: A lifting method is characterized by: hanging an auxiliary lifting device 1 to a crane hook 11; connecting and fixing a length adjustment rope 3 to a hanging wire 6 with a hanging tool 6a at a lower end thereof and hung to the crane hook 11; adjusting a distance between the crane hook 11 and the hanging tool 6a so that the swinging of the hanging tool 6a is reduced, by feeding or winding off the length adjustment rope 3 by the auxiliary lifting device 1, when the hanging tool 6a is attached to a hung load 15; and feeding the length adjustment rope 3 by the auxiliary lifting device 1, until a weight of the hung load 15 becomes the length which does not act on the length adjustment rope 3, when the hung load 15 is lifted by the crane 7, after the hanging tool 6a is attached to the hung load 15.
Patent JP-2014213420-A (JP)
Title: Method of manufacturing micro device
Inventor: KONNO NOBUAKI
IPC: G01P15/125
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a micro device which is excellent in flatness and can improve yields and reliability by suppressing both of generation of a residue on a substrate and fixation between a movable structure and the substrate.SOLUTION: A sacrifice insulation film 4 formed of oxide containing at least phosphorous and having a through hole, a column part 5f embedded in the through hole 6, and a conductor film 5a for a movable part positioned on the sacrifice insulation film 4 and the column part 5f are formed on a substrate 1A. The sacrifice insulation film 4 is removed by liquid phase treatment, and the conductor film 5a for a movable part is supported by the column part 5f to the substrate 1A. The column part 5f is removed by gas phase treatment. The conductor film 5a for a movable part is floated from the substrate 1A in a region where the column part 5f is formed.
Patent JP-2014097844-A (JP)
Title: Foldable container
Inventor: TAGUCHI MASATO
IPC: B65D5/66
Filed: 2013-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a reusable container for storing and bringing food in it.SOLUTION: A foldable container is composed of a single waterproof sheet material and includes a bottom surface member 1, side surface members 2 to 5 bound to the four sides of the bottom surface member without gaps, folding margin members 6 to 9 bound between adjacent side surface members without gaps, fixing members 13 and 14 extending from a pair of side surface members, and lid members 11 and 12 bound to the other side surface members. First engagement parts 2a and 4a for folding the fixing members toward the outside of the container and engaging in a freely removable way are formed in members to be superimposed on the side surface members without forming holes in the side surface members. The first engagement parts cause the two folding margin members 6 to be held between a fixing member and a side surface member to be engaged. In the fixing members, second engagement parts 13b and 14b engaging the lid members 11 and 12 occluding the container in a freely removable way are also provided.
Patent JP-2013145765-A (JP)
Title: Radiation side reflection means and planar illumination light source device using the same
Inventor: SATO EIICHI
IPC: F21S2/00
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a radiation side reflection means that can obtain uniform radiation light for a wide area in which point light sources with strong directivity are used, increase of thickness in a radiation direction of the point light sources is avoided while light is utilized in high efficiency, and moreover, bright spots are not left at a part right above an radiation side reflection part covering the point light sources, and still, on the contrary, the part right above is not darkened.SOLUTION: The radiation side reflection means includes a plurality of central reflection parts 6A having a size of a specific range and an outward reflection part 6B on an outer circumference of the central reflection part 6A. The outward reflection part 6B is made of a reflection member which transmits, reflects, and irregularly reflects part of light and has a specific reflectance, and the central reflection part 6A is formed of a light-transmitting reflection part having a higher reflectance than that of the outward reflection part 6B.
Patent JP-2014218774-A (JP)
Title: Shelter for evacuation from flood damage
Inventor: TAKAGI ISAO
IPC: E04H9/14
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a shelter for evacuation from flood damage, which can simplify a structure of a support in itself and which can keep the support low in normal conditions.SOLUTION: A shelter for evacuation from flood damage includes a support 30 that is erected in a predetermined installation section 1, and a shelter body 20 through which the support 30 is inserted so that the shelter body can freely ascend/descend and which has buoyancy for floating on a water surface. An elastic body 40 is provided in such a manner as to be interposed between the installation section 1 and the support 30. The installation section 1 is provided with a recess 2, and the elastic body 40 is housed in the recess 2. The support 30 comprises a plurality of cylindrical members 31-34 that are inserted and fitted in a mutually telescopic manner.
Patent JP-2014218406-A (JP)
Title: Drawing device of glass preform and production method of glass preform
Inventor: KAWASAKI KIICHIRO
IPC: C03B37/012
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a drawing device of a glass preform capable of drawing the glass preform, while suppressing bending thereof.SOLUTION: In a drawing device 10 of a glass preform G in which the glass preform G is heated by a heating part 14, and drawn vertically by providing a velocity difference between an upper chuck 21 and a lower chuck 22 holding support rods R1, R2 connected to the upper and lower ends of the glass preform G, a fixing tool 23 whose central axis approximately agrees with the central axis of the heating part 14, for fixing a position of the glass preform G in a plane vertical to the axial direction of the glass preform G is provided on the downstream side of the heating part 14.
Patent JP-2014224010-A (JP)
Title: Method for forming open hole on glass substrate by laser beam irradiation
Inventor: TATSUKOSHI KENTARO
IPC: C03B33/08
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an open hole hardly generating a crack on a glass substrate after formation of the open hole by laser beam irradiation.SOLUTION: A method for forming an open hole on a glass substrate by laser beam irradiation has a step for spraying dry gas not reacting with the glass substrate toward an open hole formation position during laser beam irradiation onto the open hole formation position on the glass substrate.
Patent JP-2014223693-A (JP)
Title: Control system and control method for controlling operation of industrial robot and peripheral devices
Inventor: KOIKE TAKESHI
IPC: B25J13/00
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To achieve reduction in total operation time by mitigating program correction operation.SOLUTION: A controller 30 comprises: a teaching program storage unit 31 storing therein a teaching program; an instruction interpretation unit 32 transmitting a moving-related instruction to a moving-related instruction separation unit 33, and executing a non-moving-related instruction; the moving-related instruction separation unit 33 determining whether the instruction is a synchronous-interval instruction or a non-synchronous-interval instruction, and separating the moving-related instruction for every device according to a determination result; a moving-related instruction buffer unit 34 making a selection as to whether to transmit the moving-related instruction to a sub-locus calculation unit 36 or to store therein the moving-related instruction on the basis of device moving states; a main-locus calculation unit 35 calculating moving-related information on synchronous-controlled devices on the basis of the moving-related instruction; the sub-locus calculation unit 36 calculating moving-related information on non-synchronous-controlled devices on the basis of the moving-related instruction; and a motor driving unit 37 driving the respective devices to operate.
Patent JP-2014225144-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KUJIRAI YASUHIRO
IPC: G06F3/12
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a device having sleep function, while improving power consumption reduction efficiency.SOLUTION: An information processing apparatus includes: first acquisition means which acquires estimated processing time information on processing time required for an image forming apparatus which performs communication over a network to process a print job; second acquisition means which acquires moving time information on moving time required for a user who issues an instruction to execute the print job to move to the image forming apparatus; third acquisition means which acquires recovery time information on recovery time required for the image forming apparatus to recover from a power-saving mode to a normal mode; changing means which changes the timing to transmit the print job to the image forming apparatus on the basis of the estimated processing time information acquired by the first acquisition means, the moving time information acquired by the second acquisition means, and the recovery time information acquired by the third acquisition means when the image forming apparatus is in the power-saving mode.
Patent JP-2014226330-A (JP)
Title: Chair
Inventor: KITAMURA TAKUYA
IPC: A47C5/12
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a chair in which a back board and an arm rest are integrally molded of a resin and which has a high degree of freedom of design for securing strength of a support frame.SOLUTION: A chair includes a support frame that is predominantly composed of a metal pipe material and that has a loop structure in a side view, and a back board and an arm rest, which are supported by the support frame. The back board and the arm rest are integrally molded of a resin. The support frame is connected to a front-side part of the arm rest.