baber/WOPTO huggingface dataset:
Patent JP-2013072881-A (JP)
Title: Development device and image forming device using the same
Inventor: YUGETA AKIRA
IPC: G03G15/09
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a development device capable of suppressing formation of a magnetic circuit between one developer holding body and the other developer holding body through a guide member for guiding a developer peeled from the one developer holding body to a conveyance part.SOLUTION: A development device comprises: a plurality of developer holding bodies 105 and 106 that are arranged one above the other to face an image holding body 15, and each have a magnetic roll with a plurality of magnetic poles magnetized therein; a conveyance member 126 for conveying developer held in the plurality of developer holding bodies; a guide member 130 that guides the developer peeled from one of the plurality of developer holding bodies that is arranged in a relatively upper position to the conveyance member, and has a surface with a nonmagnetic material in contact with at least the developer; and a magnetic circuit suppression member 140 that is arranged on the side opposite to the surface of the guide member in contact with the developer, and is formed of a magnetic material for suppressing formation of a magnetic circuit passing through the guide member between the developer holding body arranged in a relatively upper position and an adjacent developer holding body.
Patent JP-2013074399-A (JP)
Title: Relay device and communication control method
Inventor: SHIMIZU SUNAO
IPC: H04B17/40
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a relay device and a communication control method which can efficiently suppress an influence of mutual interference.SOLUTION: A relay device 101 relays wireless signals transmitted/received between a base station and a mobile station. The relay device 101 comprises: a base station side communication unit 117 for transmitting/receiving the wireless signals to/from the base station via a base station side antenna 115; a mobile station side communication unit 123 for transmitting/receiving the wireless signals to/from the mobile station via a mobile station side antenna 122; an antenna directivity adjustment unit 125 for changing directivity of at least one of the base station side antenna 115 and the mobile station side antenna 122; and a control unit 121 which calculates a degree of mutual interference in the relay device 101, and controls the antenna directivity adjustment unit 125 so as to change the directivity of the antenna(s) according to the calculated degree of the mutual interference.
Patent JP-2012141284-A (JP)
Title: Pressure sensor element and pressure sensor
Inventor: HANAWA YUICHIRO
IPC: G01L9/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To improve durability of a pressure sensor element.SOLUTION: A pressure sensor element 30 includes a plate-like silicon substrate 330 having a sensor surface 331 and a side face 333, and a plate-like glass substrate 320 having a second plain surface 322 bonded to the sensor surface 331 of the silicon substrate 330 and a side face 323 arranged on approximately the same plane as the side face 333. The glass substrate 320 includes also a chamfered face 326 which connects the second plane surface 322 and the side face 323 while distancing itself from the sensor surface 331 as proceeding from the second plane surface 322 to the side face 333.
Patent JP-2012075890-A (JP)
Title: Tunneler device and method of use
Inventor: MARTIN PETER
IPC: A61M39/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a tunneler device.SOLUTION: The tunneler device comprises: a handle formed on a proximal end thereof configured for operable engagement by a user; a shaft extending distally from the handle; a collet supported on the distal end of the shaft; and a connector configured for operable engagement with the collet. The collet includes a plurality of distally extending fingers defining a longitudinal opening, the opening being configured to receive an end of a catheter tube, the connector is configured to bias the fingers of the collet radially inward upon engagement of the connector with the collet. In an embodiment, the collet includes four (4) fingers. In an embodiment, each of the plurality of fingers includes at least one radially inward extending prong.
Patent JP-2013075308-A (JP)
Title: Powder-supplying nozzle and build-up-welding method
Inventor: MIYAGI MASANORI
IPC: B23K26/14
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a powder-supplying nozzle and a build-up-welding method for minimizing oxidation of a built-up part, and for allowing a high-quality built-up part to be fabricated.SOLUTION: The powder-supplying nozzle includes a laser-emitting unit for irradiating an object to be worked with laser light, and a powder-supplying unit mounted on the outer periphery of the laser-emitting unit and adapted for discharging powder to a laser-irradiating unit, wherein the powder-supplying nozzle is characterized in including a mechanism for inducing the atmosphere around the laser-irradiating unit away from the laser-irradiating unit, on the outer periphery of the powder-supplying unit.
Patent JP-2013077675-A (JP)
Title: Semiconductor device
Inventor: OKAWA MINEJI
IPC: H01L29/78
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of inhibiting a snapback phenomenon without increasing a chip area, in which an IGBT and another semiconductor element are integrally arranged.SOLUTION: A semiconductor device includes an IGBT and another semiconductor element having a drift layer. A drift layer of the IGBT and the drift layer of the other semiconductor element are in contact with each other. An emitter layer of the IGBT and one polarity layer of the other semiconductor element to which a voltage for generating a drift field is applied are conductively connected with each other. A collector layer of the IGBT and the other polarity layer of the other semiconductor element are conductively connected with each other. A wiring part is provided by extending a region facing a region away from a boundary between the drift layer of the IGBT and the drift layer of the other semiconductor element via an insulation layer in a drift direction. In the case of an N-channel IGBT, a current is caused to flow in the wiring part from a collector side toward an emitter side. In the case of a P-channel IGBT, a current is caused to flow in the wiring part from the emitter side toward the collector side.
Patent JP-2012024603-A (JP)
Title: Ultrasonic dissection and coagulation system
Inventor: MANNA RONALD
IPC: A61B18/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved ultrasonic surgical device that is easy to use, can quickly and simply perform cutting and promotes the clotting of blood.SOLUTION: The ultrasonic actuator has a housing and an elongated body portion extending from the housing. An ultrasonic transducer supported within the housing is operatively connected to a cutting blade by a vibration coupler. The vibration coupler conducts high frequency vibration from the ultrasonic transducer to the cutting blade. The cutting blade has a cutting surface which is angled with respect to the longitudinal axis of the elongated body portion, or the axis of vibration. A clamp member having a tissue contact surface is positioned adjacent to the blade member and is movable from an open position in which the tissue contact surface is spaced form the cutting surface to a fixed position in which the tissue contact surface is in close juxtaposed alignment with the cutting surface to clamp tissue therebetween. The clamp member and the angled blade are combined to enhance contact between tissue and the cutting surface of the blade member.
Patent JP-2013077260-A (JP)
Title: Security system
Inventor: NAGASAWA KAZUKI
IPC: G08B13/181
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a security system capable of properly detecting an intrusion into a building by distinguishing it from users leaving the building, even when a monitoring area set around the building where a person can be detected does not include an area in front of an entrance of the building.SOLUTION: A security system 1 having a monitoring area set around an entry regulation block which borders on a non-monitoring area in front of an entrance of the entry regulation block includes: detection means 21 for detecting a position of a person existing in the monitoring area; chasing means 451 for chasing a position of each person and detecting a person who has newly appeared at a boundary location between the monitoring area and the non-monitoring area as a person leaving the non-monitoring area; authority identification means 273 for determining whether each person is authorized or unauthorized; passage detection means 3 for detecting an action of passing through the entrance of the entry regulation block; and determination means 453 for determining an abnormal intrusion into the entry regulation block when not detecting a leaving person who is authorized within a prescribed delay time upon the detection of his/her action of passing therethrough.
Patent JP-2013076038-A (JP)
Title: Modified natural rubber latex and method of producing the same, as well as modified natural rubber, rubber composition, and tire
Inventor: MATSUI TAKAHIKO
IPC: C08L51/04
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide: a modified natural rubber latex and a method of producing the same, wherein a modified natural rubber can be obtained which can improve low heat-generating properties (low loss performance) of a rubber composition better than a normal natural rubber; the modified natural rubber contained in the modified natural rubber latex; a rubber composition containing the modified natural rubber; and a tire made by using the rubber composition.SOLUTION: The modified natural rubber latex comprises the modified natural rubber, wherein the modified natural rubber contains: natural rubber molecules; a crosslinking portion formed by crosslinking the natural rubber molecules; and a polar group-containing portion formed by performing graft bonding to the natural rubber molecules. The natural rubber latex is obtained by the radical graft polymerization reaction of the natural rubber latex containing the natural rubber molecules with: a polymerizable functional group-containing compound having two or more polymerizable functional groups; and a polar group-containing compound having the polar group.
Patent JP-2012021026-A (JP)
Title: Parakeratosis inhibitor, pore shrinking agent, and rough dry skin-preventing/ameliorating agent
Inventor: KAMINUMA MIKIKO
IPC: A61K8/44
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a parakeratosis inhibitor, pore shrinking agent, or rough dry skin-preventing/ameliorating agent that has a high safety and has not any safety problem such as a sensible irritation.SOLUTION: The parakeratosis inhibitor, pore shrinking agent, or rough dry skin-preventing/ameliorating agent includes compounds selected from the group consisting of 3-(1'-piperidine)-propionic acid, N-monomethyl-β-alanine, N-cyclohexyl-β-alanine, N-cyclohexylmethyl-β-alanine. N-cyclohexyl-N-methyl-β-alanine, N-cyclohexylcarbonyl-β-alanine, N-(2'-pyridyl)-β-alanine, N-benzyl-β-alanine, N-p-anisoyl-β-alanine, N-m-anisoyl-β-alanine, N-o-anisoyl-β-alanine, N-3',4',5'-trimethoxybenzoyl-β-alanine, N-phenylacetyl-β-alanine, and their salts.
Patent JP-2013055871-A (JP)
Title: Point-to-multipoint wireless resonance type power supply system
Inventor: TNEG ZHI-CHAO
IPC: H02J17/00
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a point-to-multipoint wireless resonance type power supply system.SOLUTION: This point-to-multipoint wireless resonance type power supply system includes a transmission side resonance coil 301 and at least one power receiving side resonance coil 302, and the covering area of the transmission side resonance coil by the characteristic dimension thereof has to be not less than the total of the areas of the power receiving side resonance coils. This system can also include at least one an adjustable off-tune relay coil, the at least one adjustable off-tune relay coil is placed within the covering range of the transmission side resonance coil, and the characteristic dimension, the resonance frequency, and the installation position of at least one adjustable off-tune relay coil are adjusted in compliance with the characteristic dimension and the resonance frequency of the transmission side resonance coil, and one power receiving side resonance coil thereby receives the minimum work power uniformly transmitted from the transmission side resonance coil at an optional position within the covering range of the transmission side resonance coil, and independently and normally works, or does not interfere with others.
Patent JP-2013070349-A (JP)
Title: Headphone with not easily entangled cords
Inventor: OKADA RYOJI
IPC: H04R1/10
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent cords from being entangled when headphone is in a bag or the like.SOLUTION: By making headphone cords slightly harder, the cords are not easily entangled.
Patent JP-2013083609-A (JP)
Title: Rader device
Inventor: OGAWA TAKASHI
IPC: G01S13/34
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a rader device configured to detect a near target without receiving the influence of low-frequency noise around DC.SOLUTION: The rader device includes: a transmission antenna 14 that transmits a rader wave on the basis of a modulated transmission signal Ss; a receiving antenna 15 that receives a reflection wave from a target having reflected the radar wave, to output a reception signal Sr1 corresponding to the received reflection wave; a signal delay part 19 that delays the reception signal Sr1; a generation part (a mixer 16 and a filer 17) for generating a beat signal Sb2, on the basis of a local signal L corresponding to the transmission signal Ss and a signal Sr2 obtained by delaying the reception signal Sr1 in the signal delay part 19; and a signal processing part 18 for detecting a peak of the intensity of the beat signal Sb2.
Patent JP-2013085987-A (JP)
Title: Method for amending bottom sediment and structure for amending bottom sediment
Inventor: SAKUSE NOBUO
IPC: E02B3/00
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a means for surely and uniformly amending bottom sediment in an objective water area by using bottom sediment amendments in a closed or semi-closed water area.SOLUTION: A method for amending bottom sediment is provided which includes a step of laying a bottom sediment amendment structure A' provided with at least a support member 1 and solid amendments 2 attached to the support member 1' at predetermined intervals and containing bottom sediment amendment components. Solid amendments 2 containing bottom sediment amendment components are attached at predetermined intervals to a support member 1 in a linear, screen-like, net-like, nearly lattice-like, or like form. The formed bottom sediment amendment structure A' is laid in a closed or semi-closed water area such as a harbor, a lake, a marsh, a tideland, a canal, or a moat. The solid amendments 2 can thus be supplied into bottom mud S1 while kept definitely distant from each other, so that bottom sediment amendment can be uniformly performed. Further, because the solid amendments 2 are fixed on the support member 1, it becomes possible to adjust the amount of the solid amendments 2 supplied into the objective water area and to eliminate the risk that the solid amendments 2 are carried away by waves, a tide, or the like or that the solid amendments 2 are moved upon e.g., digging-up.
Patent JP-2013088496-A (JP)
Title: Pcb connection device and fpd module assembling device
Inventor: ANDO KAZUHIRO
IPC: G09F9/00
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a PCB connection device and an FPD module assembling device which can prevent a PCB and a mounting member from being damaged by a support member.SOLUTION: A PCB connection device 70 includes a substrate holding part 94, a main crimping part 76, and a PCB support part 95. The substrate holding part 94 holds a display substrate 101, and the main crimping part 76 connects a PCB 103 to a mounting member 102 mounted on the display substrate 101 held by the substrate holding part 94. The PCB support part 95 is provided on the substrate holding part 94 and includes a support member 97 supporting the PCB 103 connected to the mounting member 102 and a moving mechanism 98 for moving the support member. The moving mechanism 98 moves the support member 97 between a support position where the support member 97 is brought into contact with a lower surface of the PCB 103 and a standby position provided below the support position.
Patent JP-2013090710-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can grant privilege according to a degree and contents of participation in a game by a player.SOLUTION: An operation detection means detects specific operation for identifying a performance image while a plurality of performance image are being continuously displayed in order by a performance based on the game performed after reception of a recording instruction of information relating to a history of the game using a game medium. Then, image identification information for identifying the performance image displayed in order in detection of the specific operation is identified, and value information stored corresponding to the image identification information is decided.
Patent JP-2013093816-A (JP)
Title: Imaging apparatus and control method and program of the same
Inventor: KONDO HIROSHI
IPC: H04N5/367
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To correct a defective pixel to an image photographed in a period till next detection of the defective pixel after occurrence of a new defective pixel.SOLUTION: A defective pixel is detected on the basis of image data obtained by an imaging element, and information on a new defective pixel and defective pixel detection date/time are stored. Image data whose photographing date/time are newer than previous defective pixel detection date/time is extracted from image data recorded in a recording medium. The defective pixel is corrected to the image data on the basis of information on the new defective pixel. Thus, the defective pixel can be corrected to the image photographed in the period till the next defective pixel detection after the occurrence of the new defective pixel.
Patent JP-2013096882-A (JP)
Title: Physical quantity detection element, physical quantity detection device and electronic apparatus
Inventor: ICHIKAWA FUMIO
IPC: G01C19/5712
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity detection element which acoustically couples a plurality of vibration arms to one another, can excite vibration of each of the plurality of vibration arms by one oscillation circuit and can achieve sensitivity improvement of physical quantity detection.SOLUTION: A gyro element (physical quantity detection element) 1 comprises: coupling portions 31 and 32 individually extending from a base portion 2 along an X-axis in directions opposite to each other; a first drive vibration arm 41 to an eighth drive vibration arm 48 which extend from roots 6a and 6b of the coupling portions 31 and 32 in directions along a Y-axis or obliquely extend with respect to the X-axis, have driving signal electrodes 7 and are driven to vibrate; and a first detection vibration arm 51 to a fourth detection vibration arm 54 which extend from the base portion 2 in oblique directions with respect to the X-axis and have detection signal electrodes 8. The fifth drive vibration arm 45 and the first drive vibration arm 41 vibrate in opposite phases to each other. Each of pairs of the sixth drive vibration arm 46 and the second drive vibration arm 42, the seventh drive vibration arm 47 and the third drive vibration arm 43 and the eighth drive vibration arm 48 and the fourth drive vibration arm 44 also vibrates in opposite phases to each other and can vibrate in S-shapes.
Patent JP-2013098079-A (JP)
Title: Mobile terminal
Inventor: NAKAGAWA KENICHI
IPC: H01M2/10
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal capable of detecting wrong insertion of a battery pack to protect a contact terminal.SOLUTION: A mobile terminal 10 comprises: an enclosure 11; a battery housing part 12; a battery pack 13; and a battery cover 14. The battery housing part includes: a contact terminal 27 and an inner projecting part 29 that are projecting from a left inner surface 25C. The battery pack includes: a contact pad 37 that can come in contact with the contact terminal; a battery first projecting part 38 that can be inserted into a housing bottom surface 24 side of the inner projecting part; a battery concave part 39 into which the inner projecting part can be inserted; and a battery second projecting part 41 provided at a position point-symmetric to the battery first projecting part. The battery pack can be accommodated in the battery housing part such that the battery second projecting part is caught by the inner projecting part when a battery top surface 34 faces the housing bottom surface.
Patent JP-2013018695-A (JP)
Title: Method and use of organic and mineral admixtures for emi and radioactive isotope shielding of building materials such as glass fiber wall coverings, reflective ceiling insulation and electrically conductive or resistive, high performance, high strength concrete
Inventor: WILLIAM L ROBINSON JR
IPC: C04B28/02
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of performing intensity reinforcement and waterproofing processing to building materials such as concrete, and simultaneously shielding EMI/RF/Microwave and radioactive isotope.SOLUTION: The method is disclosed for the use of an organic admixture composed of a polysaccharide such as Hydroxypropylcellulose and a monosaccharide such as ethoxylated methylglucoside and de-ionized water and metal and mineral additives e.g. electroplated nickel oxide or copper coated stainless steel fibers, ultrafine coalfly ash, silica fume and carbon-based materials such as graphite and petroleum cokepowder and radio-stable alkali paramagnetic metals such as Holmium or zeolites.
Patent JP-2012067117-A (JP)
Title: Tissue regeneration method
Inventor: BADER AUGUSTINUS
IPC: A61K35/407
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for inducing substantial structural growth of tissues particularly in liver regeneration.SOLUTION: In order to promoting structural tissue regeneration, hematopoietic growth factors, particularly erythropoietin (EPO), thrombopoietin (TPO), derivatives, analogs or parts thereof are administered. The use thereof is based on two actions of EPO which have not been known in the past, in other words, the stimulation of the structural growth in the form of mutually synchronizing and coordinating various cell types [like, for example, fibroblasts and smooth muscle cells with endothelial cells in the blood vessel region along with the regeneration of complete blood vessel structure in consideration of an extracellular matrix (collagen, elastin, fibronectin, entactin)] and the completion of bonding of parenchymal tissues.