baber/WOPTO huggingface dataset:
Patent JP-2014055056-A (JP)
Title: Paper feed roller
Inventor: TAWARA AKITOSHI
IPC: B65H5/06
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a paper feed roller which reduces accumulation of paper powder on the cylindrical surface, prevents effectively retardation of the paper conveyance amount with respect to the rotation angle of the roller shaft due to deformation and falling-down of convex parts of the cylindrical surface and occurrence of abrasion even when an external force is applied and allows stable feeding of paper even in a long-term use.SOLUTION: A large number of concave parts (22) are formed in a cylindrical surface (21). The large number of the concave parts (22) are arranged regularly in the axial and circumferential directions of a cylindrical part (20) in such a manner that areas of the cylindrical surface (21) lying among the concave parts (22) constitute a lattice-like pattern. The arrangement of the concave parts (22) reduces the area of the cylindrical surface (21), preventing accumulation of paper dust on the cylindrical surface (21). Retardation of the paper conveyance amount with respect to the rotation angle of the roller shaft due to deformation and falling-down of convex parts of the cylindrical surface (21) and occurrence of abrasion are also reduced, thus leading to sufficient acquisition of a friction force required for paper feeding in a long-term use.
Patent JP-2014057676-A (JP)
Title: Endoscope holding device and trolley
Inventor: NODA KENJI
IPC: A61B1/00
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope holding device and a trolley, surely holding an endoscope by preventing an error in locking a plurality of endoscopes different from each other in the positional relationship between an operation part and a cable.SOLUTION: An endoscope holding device includes: a cable receiving part 11 provided with one groove 11a formed for locking a cable (a universal cord 201) of an endoscope; a first regulating part (a first regulating surface 13a) for regulating the position of an operation part 202 of a first endoscope 200-1 when a cable 201 of the first endoscope 200-1 out of the first endoscope 200-1 and a second endoscope 200-2 different from each other in the positional relationship between the cable 201 and the operation part 202 connected to the cable 201, is locked on the groove 11a; and a second regulating part (a second regulating surface 13b) for regulating the position of the operation part 202 of the second endoscope 200-2 when the cable 201 of the second endoscope 200-2 is locked on the groove 11a.
Patent JP-2014058141-A (JP)
Title: Image recorder and control method thereof
Inventor: MATAKI YUJI
IPC: B41J2/175
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To appropriately perform maintenance in consideration of an environment in which a head is placed.SOLUTION: The number of images recorded by recording means ever since maintenance is performed by maintenance means is counted. Assuming that recording of all registered images is completed, when images to be recorded by the recording means are switched, if a first mode in which a liquid discharge head is moved to a standby position is selected, after the number of recorded images exceeds a first number of images, the maintenance by the maintenance means is carried out. When the images to be recorded by the recording means are switched, if a second mode in which the liquid discharge head is retained at a recording position is selected, after the number of recorded images exceeds a second number of images smaller than the first number of images, the maintenance by the maintenance means is carried out.
Patent JP-2014061175-A (JP)
Title: Angle adjuster
Inventor: HASHIDA NARITAKA
IPC: A47C1/027
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an angle adjuster that can be downsized.SOLUTION: An angle adjuster 71 includes: a first arm 1 including winding-up members 5; and a second arm 10 including a rotary shaft part 13. One end part 5a and the other end part 5b of the winding-up member 5 are provided in the first arm 1 away from each other in an axial direction view of the rotary shaft part 13. The first arm 1 and the second arm 10 are connected such that the second arm 10 can rotate around the rotary shaft part 13 in a state that winding-up parts 6 of the winding-up members 5 are wound around the outer circumferential surface 13a of the rotary shaft part 13. The angle adjuster 71 permits and blocks the rotation of the second arm 10 by frictional forces SM, GM generated by rotational operation in a regular rotation direction S and a reverse rotation direction G of the second arm 10. The angle adjuster 71 also includes release means 50 releasing the blocking of the rotation of the second arm 10 in the reverse rotation direction G at a position of an arbitrary development angle θ of the second arm 10 with respect to the first arm 1.
Patent JP-2014062302-A (JP)
Title: Magnesium alloy member
Inventor: OKUDA NOBUYUKI
IPC: C22C23/02
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium alloy member capable of being electrically connected with other members and having excellent corrosion resistance.SOLUTION: The magnesium alloy member 1 comprises: a base material 10 constituted of a magnesium alloy; an insulating corrosion-resistant coating film 20 which covers a portion of the surface of the base material 10; and an electroconductive layer 30 which covers a region (non-insulating region 12) in which the corrosion-resistant coating film 20 is not formed, in the surface of the base material 10. The electroconductive layer 30 is constituted of a mixture containing a water-resistant resin and electroconductive particles. In the magnesium alloy member 1, the non-insulating region 12 covered with the electroconductive layer 30 can be used as a grounding part. The most part of the surface of the base material 10 is excellent in corrosion resistance by being covered with the corrosion-resistant coating film 20. A portion: non-insulating region 12 of the surface of the base material 10 is excellent in the corrosion resistance by being covered with the mixture containing the water-resistant resin having superior corrosion resistance.
Patent JP-2014072774-A (JP)
Title: Image decoding device, image decoding method and image decoding program
Inventor: NAKAMURA HIROYA
IPC: H04N19/50
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce an overall code amount by much more compressing encoded information in an image encoding system employing hierarchical encoding.SOLUTION: In an image decoding device for decoding an encoded bit stream resulting from encoding an image while using a motion vector for the unit of a block resulting from dividing a picture of each layer while using scalable encoding, a predictive motion vector candidate generation section 241 derives candidates of a predictive motion vector from motion vectors of a predictive block subjected to decoding in an extension layer and of a decoded predictive block proximate with the predictive block subjected to decoding in the same picture and derives candidates of the predictive motion vector from the motion vector of a predictive block in a decoded picture of a lower layer than the predictive block subjected to decoding. A predictive motion vector selection section 245 selects a candidate of the predictive motion vector to be the predictive motion vector of the predictive block subjected to decoding from among the derived candidates of the predictive motion vector.
Patent JP-2014070181-A (JP)
Title: Coloring compositions for textile printing, textile printing methods, and fabrics
Inventor: KOBAYASHI HIROMI
IPC: B41J2/01
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide: coloring compositions for textile printing which, when used in printing on a fabric containing polyamide fibers, realize high capability of dyeing the fabric and provide dyed portions excellent in light resistance; textile printing methods using the same; and fabrics excellent in light resistance in dyed portions.SOLUTION: The coloring compositions for textile printing contain water and phthalocyanine derivatives represented by the specified general formula (I), where Z is a hydrogen atom, Li, Na, K, or the like.
Patent JP-2014073938-A (JP)
Title: Method and device for carbonizing regenerated cellulose film
Inventor: SATO MASAMICHI
IPC: C01B31/02
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple method with mass production adaptability for carbonizing a regenerated cellulose film in which handling property is improved at the time of manufacturing and in which cracks and wrinkles are hard to be generated, and a device suitable for mass production using the method.SOLUTION: A regenerated cellulose film to be carbonized is fired and carbonized at high temperature under an oxygen shielding atmosphere or a low oxygen atmosphere in the state in which the regenerated cellulose film is sandwiched by sheets composed of a cellulosic fiber consisting mainly of pulp and pressured after sandwiching the sandwiched one with heat resistant members. Handling property is improved by protecting the regenerated cellulose film with the sheets composed of the cellulosic fiber consisting mainly of pulp during carbonization process.
Patent JP-2014075321-A (JP)
Title: Edge light type surface light-emitting device
Inventor: TAYA MASAYUKI
IPC: F21S2/00
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an edge light type surface light-emitting device capable of brightly lighting just under the same, and further brightly lighting the entire room.SOLUTION: An edge light type surface light-emitting device 1 includes: at least a light guide plate 2 having a rectangular shape in a plane view and made of a resin; light sources 3A, 3B arranged along end faces 2A, 2B of the light guide plate 2; a housing body 4 surrounding and supporting a peripheral edge portion of the light guide plate 2 and the light sources 3A, 3B; and an irregular reflection layer 5 disposed on a face 2W of the light guide plate 2. Light of the light sources enters from an end face of the light guide plate, and is reflected within the light guide plate, and emitted from both faces 2X, 2w of the light guide plate. A reflection sheet 7 is disposed in a state of being superposed to a surface of the irregular reflection layer 5.
Patent JP-2014076198-A (JP)
Title: Massage machine
Inventor: SHIRASAWA NAOTO
IPC: A61H15/00
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine capable of efficiently giving hot heat to the user's body.SOLUTION: A massage machine 1 includes: an air bag 40; a heater wire 60; and a heater wire arrangement member 50. The air bag 40 massages the user's body. The heater wire 60 gives hot heat to the user's body. The heater wire arrangement member 50 with a sheet-like shape is arranged with the heater wire 60. The heater wire arrangement member 50 is arranged at a side near the user's body than the air bag 40, and expands and contracts by the action of the air bag 40. The heater wire 60 has wave-shaped structures 60A and 60B in which a distance between both end parts in a longitudinal direction Y expanding and contracting most on a sheet surface 50A of the heater wire arrangement member 50 changes.
Patent JP-2014081899-A (JP)
Title: Co-clustering device, co-clustering method, program and integrated circuit
Inventor: OHAMA IKU
IPC: G06F17/30
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a co-clustering device capable of appropriately identifying importance of a cluster block.SOLUTION: A co-clustering device 100 performs a co-clustering processing on a relation data representable with a matrix or a three-dimensional or more tensor form to divide a relation data into plural cluster blocks. The co-clustering device 100 includes: a distribution tendency generation section 130 that generates a distribution tendency in the entire of the relation data of a statistical quantity representing a relational tendency generated in each of the plural cluster blocks; a calculation section 140 that calculates the importance for each of the plural cluster blocks using a calculation method, in which the calculation result changes according to the distribution tendency, based on a statistical quantity of each of the plural cluster blocks and the distribution tendency generated by the distribution tendency generation section 130; and an output section 150 that outputs a piece of information representing at least one of the plural cluster blocks and a piece of information representing the importance calculated for at least one of the plural cluster blocks by the calculation section 140.
Patent JP-2014083530-A (JP)
Title: Method for manufacturing resin-coated reinforcement, and resin-coated reinforcement
Inventor: MAEJIMA YASUHIRO
IPC: B32B15/02
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin-coated reinforcement for use in concrete, the method having a novel configuration and capable of solving problems in a conventional epoxy resin- coated reinforcing bar at one sweep.SOLUTION: A method is provided for manufacturing resin-coated reinforcement for use in concrete in which a reinforcement base metal 14 is coated by an electrostatic coating 15 using a powdered paint of epoxy resin. The method is characterized by applying a primary electrostatic coating after heating the reinforcement base metal 14, and forming an undercoat layer 15a on a reinforcement body, and further applying a secondary electrostatic coating on the undercoat layer 15a and bringing a topcoat layer 15b having surface irregularities into a curing and adhering state by using a holding heat of the undercoat layer 15a. The amount of application on the overcoat layer 15b can be brought into the curing and adhering state in a shape of dissemination, while making innumerable paint material particles project partially on the undercoat layer 15a. Thus, the surface irregularities on the overcoat layer 15b are formed.
Patent JP-2014090293-A (JP)
Title: Information processing unit, sound image localization enhancement method, and sound image localization enhancement program
Inventor: SEKI YOHEI
IPC: H04S1/00
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To allow for clear localization of a sound image.SOLUTION: When generating the right and left sounds for a listener by convolving a transfer function, in accordance with the direction for the listener of each of a plurality of virtual sound sources, into an audio signal distributed to each of a plurality of virtual sound sources, the plurality of virtual sound sources are arranged so that the virtual sound sources other than the front side virtual sound sources are arranged at positions shifted to the rear side, for the virtual sound sources on the front side of the listener, out of the plurality of virtual sound sources.
Patent JP-2014089153-A (JP)
Title: Navigation server, navigation device, navigation system, route search method, navigation method and computer program
Inventor: HONDA KENJI
IPC: G08G1/005
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide various types of route candidates to a user.SOLUTION: A navigation server for searching route candidates includes: reception means for receiving a request of route search with a search condition including a destination, from a predetermined navigation device; a reservation database having data associated with reservation states of a plurality of shared vehicles and parking spaces in which the plurality of shared vehicles are parked; shared vehicle selection means for selecting one shared vehicle with reference to the reservation database; route candidate search means for searching one or more route candidates including a movement route from a parking space in which the selected shared vehicle is parked to a destination; and transmission means for transmitting the searched one or more route candidates to the navigation device.
Patent JP-2014080843-A (JP)
Title: Foldable house
Inventor: MORI MICHIKO
IPC: E04B1/343
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To allow three small-scaled field office houses at the maximum, the house being frequently demanded, having an appropriate gable width, and having a gable width of 3.6 m when it is opened and installed, to be carried on and transported by a 4-ton cargo truck while each of the houses is folded so that its floor area becomes about one-sixth.SOLUTION: A foldable house is configured so that folded floors 9, 10 and roofs 5, 6 pass each other and are stored and accordingly a gable width of the house sufficient to its installation and suitable for a demand, by fixing a projected storage position of the floors 9, 10 ridge-folded via hinges 14, 15, 16 and a suspended storage position of the roofs 5, 6 valley-folded via hinges 11, 12, 13 while shifting the respective positions of the hinges 11, 12, 13, 14, 15, 16 left and right.
Patent JP-2013049057-A (JP)
Title: Solid-liquid separation system
Inventor: HAYAMI MII
IPC: C02F1/52
Filed: 2012-11-05
Abstract: PROBLEM TO BE SOLVED: To improve separation efficiency to shorten a treatment time, and reduce an installation space.SOLUTION: A solid-liquid separation system, which separates raw water into a solid and treated water by injecting a chemical that forms flocks of the solid in the raw water when the raw water containing a solid flows in, includes: a flocculation tank in which two or more shelf boards are parallelly arranged inside, has a detouring water channel for, when the raw water flows in, detouring the inflow raw water between two of the shelf boards and in a space formed with a cut formed at an end of the shelf board and an inner wall of the flocculation tank, and flows out the raw water containing the flocks formed in the detouring water channel; and a solid-liquid separator which separates the flocks, which is the solid, from the raw water using a centrifugal force when the raw water flowing out of the flocculation tank flows in.
Patent JP-2014092510-A (JP)
Title: Medical image processing apparatus and medical image processing program
Inventor: FUJIWARA MEGUMU
IPC: G01T1/161
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a medical image processing apparatus configured to generate a relative index value on an index value indicating a degree of accumulated test drug, independent of accumulation likelihood of test drug in a tissue or a section, and to display the generated relative index value.SOLUTION: A medical image processing apparatus 1 includes: a storage part 11 which stores a nuclear medicine diagnosis image having an index value indicating a degree of accumulated test drug for every multiple pixels; an area specification part 13 which specifies at least one region from the nuclear medicine diagnosis image through predetermined filter processing; a relative index value calculation part 15 which calculates a relative index value in each of the multiple pixels included in the specified region, on the basis of a minimum index value outside the specified region, a maximum index value inside the specified region, and index values of the pixels in the specified region; and a display part 17 which displays the pixels included in the region specified by the nuclear medicine diagnosis image using hue corresponding to the calculated index value.
Patent JP-2013041616-A (JP)
Title: Method for presenting menu button
Inventor: HOERENTRUP JOBST
IPC: G06F3/048
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying a menu suitable for selection of a title, chapter, parameter or the like, included in an optical storage medium.SOLUTION: Menus usually comprise a number of buttons (BO) to be displayed, with each button having a state. Possible states of buttons are e.g. "unselected", "selected" or "activated". The menu may contain buttons (INV1-INV4) that can be selected through keys on a remote control, but that do not have any images or text associated. This allows creating "invisible buttons" that automatically execute commands upon selection. Further, sound or sound sequence, e.g. melody or click, may be associated to a buttons state, and may be played back when the button enters this state.
Patent JP-2014094122-A (JP)
Title: Light transmission device, and optical element
Inventor: TAO SHOICHI
IPC: G02B6/00
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a light transmission device and an optical element, which are relatively inexpensive and excellent in assembly easiness and can be miniaturized, and which can enhance the utilization efficiency of light.SOLUTION: A prism comprises: a first plane attached to the end face of an optical fiber; a second plane formed of a curved face for reflecting an optical beam emanated from the end face of the optical fiber and incident from the first plane, generally in the right-angle direction; and a third plane for emanating the optical beam reflected on the second plane, so that the irradiation light emanating from the third plane irradiates an observation object. Across the second plane, the medium inside of the prism has a higher refractive index than that of the medium outside of the prism so that total reflection occurs on the second plane.
Patent JP-2013032781-A (JP)
Title: Variable valve apparatus, and internal combustion engine
Inventor: TAKEMURA SHINICHI
IPC: F02D15/02
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To improve fuel efficiency by reducing cooling loss of an engine.SOLUTION: This variable valve apparatus is structured such that, when increasing an operation angle or a lift amount of an intake valve, a lift operation angle center is moved to the retard side, and the movement distance to the retard side of the lift operation angle center for the increase of the operation angle or the lift amount increases in a range on the side where the operation angle or the lift amount is larger than a predetermined operation angle or lift amount as compared with a range on the side where the operation angle or the lift amount is smaller than the predetermined operation angle or lift amount.
Patent JP-2013229551-A (JP)
Title: Multilayer ceramic capacitor
Inventor: MORITA KOICHIRO
IPC: C04B35/468
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To combine a high density lamination and enhancement of reliability by suppressing particle growth when calcining dielectric particles composing a dielectric layer in a multilayer ceramic capacitor, thereby ensuring a grain boundary and setting a high value of permittivity per unit grain size.SOLUTION: A dielectric layer consists of a sintered compact containing a mol of ReO, b mol of SiO, c mol of MO, d mol of ZrO, and e mol of MgO for 100 mol of BaTiO(where, Re is a rare earth element, M is a metal element (excepting Ba, Ti, Re, Si, Zr, Mg), x is valence). The a, b, c, d, e indicating the mol number of respective components satisfy following relations in the multilayer ceramic capacitor, 0.1≤a≤1.0, 0.1≤b≤1.5, 0.1≤c≤0.4, 0≤d≤1.0, 0≤e≤0.03.
Patent JP-2014098117-A (JP)
Title: Film containing methacrylic resin
Inventor: MURAKAMI FUMIKI
IPC: C08J5/18
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a film containing a methacrylic resin which has high heat resistance, is excellent in wet heat resistance, heat stability and molding processability and has practically sufficient mechanical strength.SOLUTION: There is provided a film which comprises: 100 pts.mass of a methacrylic resin (I) which contains 50 to 97 mass% of a methacrylic acid ester monomer unit (A), 3 to 30 mass% of a structural unit (B) having one ring structure selected from the group consisting of a maleimide structural unit and a lactone ring structural unit in the main chain, 0 to 20 mass% of another vinyl monomer unit (C) copolymerizable with a methacrylic acid ester monomer and satisfies the conditions (i) and (ii); and 1 to 100 pts.mass of a rubber polymer (II): (i) the weight average molecular weight is 65000 to 300000 and (ii) the content of the (B) component is 45 mass% or more and 100 mass% or less when the total amount of (B) component and the (C) component is assumed to be 100 mass%.