baber/WOPTO huggingface dataset:
Patent JP-2012188274-A (JP)
Title: Paper sheet take-out device
Inventor: HORIUCHI HARUHIKO
IPC: B65H1/14
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet take-out device that stably takes out paper sheets even if the height of paper sheets is low in the paper sheet take-out device that conveys the paper sheets in an erected state.SOLUTION: The paper sheet take-out device includes a main-floor belt for conveying the paper sheets loaded in the erected state in the direction crossing the conveying direction to a take-out part, and take-out means for taking out the paper sheets one by one in due order from the outermost of the paper sheets conveyed by the main-floor belt. The device further includes a sub-floor belt capable of return conveyance for conveying the paper sheets in the reverse direction to the direction conveyed by the main-floor belt, a stack-density detecting means for detecting the stack-density of the paper sheets loaded just before they are taken out by the take-out means, and a height detecting means for detecting the height of the loaded the paper sheets just before they are taken out. The reverse operation of the sub-floor belt is suspended and the control for a normal use is performed by a sub-floor control when the paper sheets are over supplied where the amount of the stack-density calculated by the stack-density detecting means is a third threshold value or more and the sub-floor belt is reversed to return the paper sheets, and further during the time when the paper sheets less than a predetermined height are continuously supplied while the amount of the stack-density of the paper sheets being in a second threshold value or more continues for a predetermined period of time.
Patent JP-2012191534-A (JP)
Title: Changeover method of layer 3 switch
Inventor: IKEDA SHIGEAKI
IPC: H04L12/56
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a changeover method of a layer 3 switch, capable of preventing packet loss.SOLUTION: In the changeover method of the layer 3 switch of a network in which a first VRRP group G1, a second VRRP group G2, a first master router R1a, a second master router R2a and a second slave router R2b are connected respectively and a first slave router R1b, the second master router R2a and the second slave router R2b are connected respectively, when the first slave router R1b determines that a VRRP advertisement does not arrive from the first master router R1a within fixed time, the first slave router R1b is moved up to a master router, a gratuitousARP for which an IP address of the first master router R1a and a MAC address of the first slave router R1b are made to correspond is transmitted to the second master router R2a, and the second master router R2a changes an ARP table.
Patent JP-2012187558-A (JP)
Title: Dehydration system and dehydration treatment system
Inventor: SEKI HIDEJI
IPC: B01D25/12
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To continue dehydration treatment with a simple structure.SOLUTION: The dehydration system, which discharges waste water supplied to a filtration chamber as well as dehydrates and discharges sludge remained in the filtration chamber, includes a pressurizing means and a sludge discharge port. The pressurizing means allows fluidizing the sludge remained in the filtration chamber by filtration in which the pressure is applied to the filtration chamber. The sludge discharge port discharges the sludge in which the flowability is maintained by the pressure applied using the pressurizing means from the filtration chamber.
Patent JP-2012195340-A (JP)
Title: Manufacturing method of semiconductor package
Inventor: HISAMATSU KENJI
IPC: H01L23/12
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor package which has high insulation reliability and is capable of securing a distance between a semiconductor substrate and the semiconductor package without solder causing a bridge phenomenon between posts.SOLUTION: A manufacturing method of a semiconductor package sequentially comprises: a step of forming a permanent resist layer on a peripheral part of a pad on a substrate; a step of forming a power supply layer on the permanent resist; a step of forming a pattern in which a surface of the pad was opened using a photosensitive resin on the power supply layer; a step of forming a conductive post on the pad; a step of mounting a solder ball on the conductive post; a step of coating a flux on the conductive post including the solder ball; a step of forming a solder bump by bonding the mounted solder ball to the pad; a step of removing a photosensitive resin pattern; and a step of removing the power supply layer.
Patent JP-2012195345-A (JP)
Title: Semiconductor light-emitting device
Inventor: KOJIMA AKIHIRO
IPC: H01L33/32
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device with improved light extraction efficiency.SOLUTION: A semiconductor light-emitting device comprises a semiconductor layer, a p-side electrode, an n-side electrode, and an inorganic film. The semiconductor layer has a first surface, a second surface formed at the opposite side of the first surface, and a light-emitting layer, and contains gallium nitride. The p-side electrode is provided in the region having the light-emitting layer on the second surface. The n-side electrode is provided in the region not including the light-emitting layer on the second surface. The inorganic film is provided in contact with the first surface, has a refractive index between the refractive index of gallium nitride and the refractive index of the air, and is mainly made from silicon and nitrogen.
Patent JP-2011129160-A (JP)
Title: Keyboard device
Inventor: TAKEUCHI ERIKO
IPC: G06F3/02
Filed: 2011-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard device that improves luminance of a lamp at the top of a key.  <P>SOLUTION: The keyboard device 1 includes: a membrane substrate 50 having contacts 511, 521; a holding plate 20 holding the keytops 10 so as to be moved toward and away from the membrane substrate 50 in a position facing the contacts 511, 521; a light guide plate 40 having light transmittance and guiding light to the keytops 10; and a rubber dome 35 having light transmittance and biasing the keytops 10 in a direction of moving the keytops 10 away from the membrane substrate 50. The light guide plate 40 is disposed closer to the keytops 10 than the membrane substrate 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012176215-A (JP)
Title: Immunity enhancing and preventive medicine promoting method
Inventor: SAWADA SHOJI
IPC: A61L9/01
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a relatively simple device in which a material extracted from plants containing arousal plant essential oils promoting volatilization of aromatherapy aromatic components can be effectively used from a view point of immunity enhancement and a preventive medicine while suppressing expensive facility investment.SOLUTION: An efficient aromatherapy effect of a component composition effect is exhibited by promoting the volatilization of the aromatic oil containing the arousal plant sprint oils. The volatilization of the aromatherapy aromatic oil is promoted by a structure, a container, or a shaped material constituted by combining them formed by wood machining, inorganic porous zeolite, diatomacious earth, metal machining, earthen ware machining, plastic machining. The arousal plant essential oils is contained in woody essential oils and promotes wood arrangement, immunity enhancement, the preventive medicine, and activation of regional improvement for the purpose of wood therapy.
Patent JP-2012016572-A (JP)
Title: Suction and collection device
Inventor: YOSHIDA CHOJI
IPC: B08B5/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a suction and collection device that can collect matter to be collected without scattering the matter to be collected.SOLUTION: The suction and collection device is provided for sucking in and collecting the matter to be collected that is on top of a collection surface, by a sucker that has a suction inlet with an opening formed in the front section of a body housing thereof. The body housing is provided with a blower that has an outlet positioned lower than the suction inlet and that blows an air current along the collection surface from the outlet towards the front. The speed of the air current sucked into the suction inlet is made greater than the speed of the air current blown out of the outlet and the air current that is blown out of the outlet is sucked into the suction inlet.
Patent JP-2012193682-A (JP)
Title: Rotor blade
Inventor: YAMAZAKI TOMOHITO
IPC: F04D29/34
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotor blade capable of improving the workability of assembly, maintenance, etc. while preventing the leakage of air from a high pressure side to a lower pressure side.SOLUTION: The rotor blade 100 includes a disc 111 disc-shaped and having a plurality of peripheral mounting groove portions 111a formed in the outer periphery along the axial direction, and a plurality of blades 112 having blade root portions 112a formed on the base end side of blade parts 112b and inserted into the mounting groove portions 111a of the disc 111 along the axial direction of the disc 111, respectively. It further includes cover plates 113 provided on one end face side of the disc 111 for covering clearances between each mounting groove portion 111a of the disc 111 and each blade root portion 112a of the blade 112.
Patent JP-2012192850-A (JP)
Title: Master cylinder device
Inventor: ISONO HIROSHI
IPC: B60T13/40
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To improve practicality of a master cylinder device.SOLUTION: The master cylinder device includes a first pressurizing piston 102 for pressurizing a hydraulic fluid by advancing, with a front-facing step surface 126 formed in an outer periphery part, and an input piston 106 arranged behind the first pressurizing piston and advancing by breaking operation. A pressure-receiving area in which pressure of a chamber R3 formed between the first pressurizing piston and the input piston acts on the first pressurizing piston is equal to a pressure-receiving area in which pressure of a reaction force chamber R4 formed in front of the step surface acts on the first pressurizing piston 102. The master cylinder device also includes: a communication path 196 connecting the chamber between the pistons and the reaction force chamber; a pressurizing piston advancing device 108 for applying either the force to be generated by an electric motor or the force generated by gas pressure, to the pressurizing piston; and a reaction force generator 210 applying the input piston force in accordance with the moving amount while opposing to the advance of the input piston.
Patent JP-2012197609-A (JP)
Title: Precedence balustrade
Inventor: UCHIHASHI YOSHIHARU
IPC: E04G5/16
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a precedence balustrade which is used for a balustrade precedence method with which a temporary scaffold is assembled while mounting a balustrade in a higher temporary scaffold preceding to the top temporary scaffold at all the time.SOLUTION: A precedence balustrade 10 comprises a horizontal member 20, first and second connecting metals 21 and 22, first and second brace members 23 and 24, and first and second brackets 27 and 28. In the horizontal member 20, first and second hook-shaped metal fittings 18 and 19 including respective inserting parts 16 and 17 are provided at both sides, respectively, and end-sides of the inserting parts 16 and 17 are fitted from above into fixing metals 14 and 15 which are provided at 180° positions of confronted outer struts 12 and 13. The first and second connecting metals 21 and 22 are attached freely rotatable to base portions of the first and second hook-shaped metal fittings 18 and 19. Upper end portions of the first and second brace members 23 and 24 are integrally fixed to the first and second connecting metals 21 and 22, respectively. The first and second brackets 27 and 28 are integrally fixed to lower end portions of the first and second brace members 23 and 24, respectively, and are mounted and fixed to lower fixing metals 25 and 26 at lower positions of the fixing metals 14 and 15.
Patent JP-2012203988-A (JP)
Title: Multi-pair lan cable
Inventor: SHIMOYAMA YUICHI
IPC: H01B11/04
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a multi-pair LAN cable having the performance of category 6 even if it is a LAN cable of 24 pairs or more.SOLUTION: The multi-pair LAN cable having the performance of category 6 standard even if it is a LAN cable of 24 pairs or more is formed by arranging a plurality of units 2, formed by twisting insulated conductors 6 as a twisted pair cable 5 and covering four twisted pair cables 5 collectively with a sheath 9 while separating each twisted pair cable 5 not to touch by means of a spacer 7, circularly in multilayer with forming layers by a plurality of units and covering the outer periphery of each of the layers with a plastic tape, and then covering the outer periphery of the outermost plastic tape with an outer cover.
Patent JP-2012186774-A (JP)
Title: Gic circuit for audio
Inventor: SANO YASUO
IPC: H03H11/04
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To compensate for characteristic deterioration (bounce of cutoff characteristic) generated after cutoff frequency in an active filter for audio, particularly a GIC filter by adding a secondary LC filter, and to achieve a predetermined cutoff characteristic beyond a GIC cutoff limit while maintaining a peaking characteristic of the GIC filter.SOLUTION: By using FDNR (Frequency Dependent Negative Resistors) as terminal resistance of a secondary LC filter and connecting braking resistance (1) in series with the LC filter, the secondary LC filter with resonance characteristic is achieved, thereby achieving a predetermined cutoff characteristic beyond a GIC cutoff limit.
Patent JP-2011160452-A (JP)
Title: Method and apparatus for coding of image
Inventor: SUMINO SHINYA
IPC: H04N19/91
Filed: 2011-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image coding method, along with an image decoding method, or the like, capable of performing accurate restoration, even if partial memory management information disappears due to a transmission line error, and also capable of increasing the efficiency of coding by more appropriately selecting a candidate of a reference image that can be referred to.  <P>SOLUTION: The method of coding an image includes: a step (Step 100) of coding an image; a step (Step 102) of determining whether an unneeded memory exists; a step (Step 103) of coding memory management information for releasing the unneeded memory when the unneeded memory exists; a step (Step 104) of releasing the unneeded memory; a step (Step 105) of determining whether the memory management information for releasing the unneeded memory is coded by coding an immediately preceding image; and a step (Step 106) of coding the memory management information for releasing the unneeded memory again when the memory management information has been coded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012202138-A (JP)
Title: Visual guidance lighter and self-luminous visual guidance system using the same
Inventor: YOSHIDA MASAKAZU
IPC: E01F9/615
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a cost-reduced and highly reliable visual guidance lighter.SOLUTION: A luminous visual guidance system A comprises a plurality of visual guidance lighters 1 disposed at predetermined intervals along a road or a tunnel, and a road management side control part 2 that generates a light-control driving voltage e for remotely controlling light emission of the visual guidance lighters 1 and supply the voltage to each visual guidance lighter 1. The visual guidance light 1 comprises: a light-emitting part 20; a multi output terminal 18 to which the light-emitting part 20 can be connected; an input terminal 11 to which the light-control driving voltage e can be input through an electric power line; a power supply part 10 that generates a driving voltage E required to light the light-emitting part 20 based on the light-control driving voltage e and switchably outputs the driving voltage E to the multi output terminal 18; a driving current adjusting part 30 that adjusts the magnitude of a driving current I flowing in the light-emitting part 20; and a light-emitting control part 40 that detects the magnitude, wave form, and polarity of the light-control driving voltage e and controls the power supply part 10 and the driving current adjusting part 30 based on the result of the detection.
Patent JP-2012207944-A (JP)
Title: Immunochromato kit and detector
Inventor: TANAKA MASASHI
IPC: G01N33/543
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an immunochromato kit which prevents clogging due to plant tissue composition and reliability deterioration of a determination result, and which does not take extra trouble.SOLUTION: The immunochromato kit includes a grinding container, and a detector for detecting a plant pathogen. The detector includes a dropping part 11, a label section 12, a detection section 14, and a contrast section 15, the inside of the grinding container is on the most upstream side in a flow direction of a specimen grinding liquid in the immunochromato kit, and the dropping part 11, the label section 12 and the detection section 14 are sequentially provided in a line in the detector from an upstream side to a downstream side in a flow direction. A sugar chain decomposition enzyme is held in a dried state on an upstream side more than the detection section 14 in the detector or in a filtering part of the grinding container.
Patent JP-2012212703-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: ISHIDA TAKASHI
IPC: H01L23/31
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To improve distribution uniformity of package stress in a semiconductor device in which a semiconductor chip having an element formed on a semiconductor substrate is encapsulated by resin encapsulation.SOLUTION: A semiconductor device includes a stress adjustment resin layer 9 having a thermal expansion coefficient between a thermal expansion coefficient of a semiconductor substrate of a semiconductor chip 5 and a thermal expansion coefficient of an encapsulation resin 15 of the semiconductor chip 5 between a principal plane and the encapsulation resin 15 of the semiconductor chip 5. The stress adjustment resin layer 9 is arranged corresponding to a location having package stress of a predetermined reference value or more with respect to the semiconductor substrate of the semiconductor chip 5 in the case where the stress adjustment resin layer 9 is not formed.
Patent JP-2012212817-A (JP)
Title: Part mounting device, information processing device, position detecting method and substrate manufacturing method
Inventor: NAKAMURA TAKESHI
IPC: H05K13/04
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a part mounting device, an information processing device, a substrate position detecting method and a substrate manufacturing method that can detect a stop position of a substrate accurately.SOLUTION: A part mounting device according to the present technology has a feeding unit, a mounting unit, a detection unit and a control unit. The feeding unit feeds a substrate. The mounting unit mounts parts on the substrate. The detection unit can detect first and second detection targets provided to the substrate. The second detection target is provided to be spaced from the first detection target at a predetermined distance in at least a feeding direction on the substrate, and it serves as a reference position of a mounting operation of the mounting unit. The control unit outputs a stop signal for stopping the feeding of the substrate to the feeding unit on the basis of detection of the first detection target by the detection unit, and makes the detection unit detect the second detection target of the stopped substrate.
Patent JP-2012215016-A (JP)
Title: Construction machine
Inventor: HASHIMOTO HIROFUMI
IPC: F15B11/028
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine including a hydraulic circuit which allows utilization of pressure oil flowing out from a bottom side oil chamber of a boom cylinder for drive of an arm.SOLUTION: The construction machine according to this invention comprises a control execution determination part 300 for determining whether or not a control start condition is established, and a merge control part 301 capable of controlling displacement in a lowering side position direction of a second boom flow rate control valve 157 independent of a boom operation amount in a lowering direction. A lowering side position of the second boom flow rate control valve 157 has an oil passage for merging pressure oil flowing out from a bottom side oil chamber of a boom cylinder 7 to a center bypass oil passage 40L corresponding to a displacement amount in the lowering side position direction of the second boom flow rate control valve 157. When the boom operation amount in the lowering direction is in an intermediate operation area and an arm operation amount in an opening direction is in an upper limit side operation area, the control execution determination part 300 determines that the control start condition is established, and the merge control part 301 displaces the second boom flow rate control valve to the lowering side position.
Patent JP-2011132550-A (JP)
Title: Polyamide resin composition and conductive shaft-like molding
Inventor: KUMAZAWA TERUHISA
IPC: C08L77/06
Filed: 2011-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin material having conductivity, heat resistance and mechanical strength replaceable for a metal material used in a shaft of a roller or the like of a printer or a copying machine.  <P>SOLUTION: The polyamide resin composition is a composition containing a polyamide resin (A), a glass fiber (B), a PAN carbon fiber (C) and a conductive carbon (D), and the polyamide resin (A) is a polyamide resin containing 60 wt.% or more of polyamide MX resin synthesized of a xylylene diamine and an α, ω-linear aliphatic dibasic acid, wherein the content of (A) is 30-83 wt.%, the content of (B+C) is 15-65 wt.%, the content of (C) is 5-35 wt.%, the content of (D) is 2-20 wt.%, and wherein the content of (C+D) is 7-55 wt.%, with respect to total weight of (A) to (D), and has 150 MPa or more of tensile strength and 15 GPa or more of tensile elastic modulus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012222974-A (JP)
Title: Multiple-rotor type electric motor
Inventor: SAKUMA MASASHI
IPC: B60K6/26
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-rotor type electric motor that can achieve high-speed rotation, miniaturization, cost reduction and maintenance free by combining a plurality of motor units integrally and driving them by a single power supply unit.SOLUTION: A multiple-rotor type electric motor has: a stator 2; a first rotor 3; a second rotor 4; an induction type first motor unit 5 configured by a first part 55 on the second rotor side and a first element 51 on the first rotor side; a second motor unit 6 configured by a second part 65 on the first rotor side and a second element 61 on the stator side; a third motor unit 7 configured by a third element 71 on the first rotor side electrically connected to the first element, and a third part 75 on the stator side; and a power supply unit 8. When an AC current is energized to the second element, the second motor unit rotates and drives the first rotor, and the third motor unit serves as a power generator to induce an AC voltage to the third element. Then, the AC voltage is applied to the first element, and the first motor unit rotates and drives the second rotor in the same rotation direction as the first rotor.