baber/WOPTO huggingface dataset:
Patent JP-2014097235-A (JP)
Title: Vacuum cleaner
Inventor: HARADA KENJI
IPC: A47L9/28
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner suppressed in deformation of brush bristles of side brushes and effectively scraping off dust by the brush bristles.SOLUTION: A vacuum cleaner includes a body case 12 and a side brush 18 turnably mounted on the body case 12. A side brush 18 is provided with: a brush base part 31 which is turnable with respect to the body case 12; a sleeve 34 which projects from the brush base part 31, and the tip end side of which is non-contact with a floor surface F; and brush bristles 35 the tip ends of which project from the sleeve 34 to scrape off dust on the floor surface F. The sleeve 34 is more difficult to be deformed than the brush bristles 35.
Patent JP-2014101234-A (JP)
Title: Surface-treated carbon nanotube
Inventor: SAKUMA TERUAKI
IPC: C01B31/02
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface-treated carbon nanotube capable of imparting excellent strength and toughness at a high temperature when mixed with a resin.SOLUTION: There is provided a surface-treated carbon nanotube which is surface-treated with a polyacrylic acid having a weight average molecular weight of 500 to 600000 and has a surface oxygen concentration of 3.0 to 30 atm% as measured by X-ray photoelectron spectroscopy (XPS).
Patent JP-2014102038-A (JP)
Title: Incense stick ignition device
Inventor: IWAI SHUICHI
IPC: F23Q7/00
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an incense stick ignition device of a single number ignition type, which improves easiness of ignition by supplying sufficient oxygen, improves ignition reliability by eliminating variation in easiness of the ignition by an operator, and is highly safe by automatically and surely extinguishing fire when an incense stick is left alone for a certain length of time in the case that it is erroneously left alone after being ignited.SOLUTION: In the state that one incense stick is inserted to an incense stick insertion port for a prescribed depth and is left alone, the incense stick ignition device ignites a tip of the incense stick that is inserted and left alone, by performing an energizing operation to an electric heater. On a housing inner side of the incense stick insertion port, an incombustible inner side member forming a tunnel-like incense stick path from the incense stick insertion port to a part slightly before the electric heater is provided. Thus, spread of fire to an upper part of the incense stick caused by the incense stick in an ignited state being left alone in the incense insertion port and forgotten is extinguished by lack of oxygen inside the tunnel-like incense stick path of the incombustible inner side member.
Patent JP-2014103300-A (JP)
Title: Photovoltaic generator
Inventor: HASHIMOTO Kimikazu
IPC: H01L31/04
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic generator (solar battery) which can be manufactured at a relatively low cost without degrading a power generation efficiency.SOLUTION: In a photovoltaic generator 10 having a photovoltaic element 11 in which transparent conductive oxides 18 formed on a front and rear surfaces, and for generating power by light irradiation; and collector members provided on the front and rear surfaces of the photovoltaic element 11, only metal conductive lines 27 stretched in parallel on the transparent conductive oxide 18 at the front surface at a predetermined pitch, are used for the collector member at the front surface, and metal conductive lines 27 and the transparent conductive oxide 18 are joined each other by using a conductive adhesive (for example silver paste) 28.
Patent JP-2014101259-A (JP)
Title: Method for bonding inorganic fiber-bonded type ceramics
Inventor: MATSUNAGA KENJI
IPC: C04B37/00
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for bonding inorganic fiber-bonded type ceramics having high bonding strength.SOLUTION: The method for bonding inorganic fiber-bonded type ceramics, which fiber has two or more orientation directions is characterized in that a tilt angle formed by the joint surface of the inorganic fiber-bonded type ceramics and one of the two or more orientation directions of an inorganic fiber is 30 degrees or higher and the joint surface has 5 μm or lower arithmetic average surface roughness (Ra). It is preferable that Si and mixed powder, which becomes a silicon compound at the temperature equal to or lower than the bonding temperature, are interposed between the inorganic fiber-bonded type ceramics being a bonded body and a body to be bonded, and heated to 1,300-1,600°C so that the body to be bonded is bonded to the bonded body without being pressurized or under the pressure equal to or lower than 20 MPa.
Patent JP-2013062531-A (JP)
Title: Capacitor and manufacturing method of the same
Inventor: OZAKI YUMIKO
IPC: H01G4/33
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of a leak current of a dielectric layer and short circuit failures which occur regardless of the occurence of defects in the dielectric layer in a capacitor.SOLUTION: A capacitor 1 includes: a lower electrode layer 2 formed by foil made of a metal polycrystalline material; an upper electrode layer 4, and a dielectric layer 3 disposed between the lower electrode layer 2 and the upper electrode layer 4. Grain boundaries of the metal polycrystalline material appear on an upper surface 2a of the lower electrode layer 2. The capacitor 1 further includes an insulation film 5, disposed only at a part of a region that an upper surface 3b of the dielectric layer 3 faces a lower surface 4a of the upper electrode layer 4, between the upper surface 3b of the dielectric layer 3 and the lower surface 4a of the upper electrode layer 4. The insulation film 5 is disposed so as to cover at least a part of the grain boundaries appeared on the upper surface 2a of the lower surface electrode layer 2 when viewed from above the upper surface 3b of the dielectric layer 3. The insulation film 5 is formed by using an electrophoresis method.
Patent JP-2013058796-A (JP)
Title: Exposure apparatus, exposure method and device manufacturing method
Inventor: SHIBAZAKI YUICHI
IPC: H01L21/68
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To accurately drive a stage two-dimensionally.SOLUTION: Information on a position of a stage WST within a movement plane is measured with the use of three encoders including at least one of each of X and Y encoders. On the basis of position measurement values of the stage WST, the encoders used in the position measurement are switched from encoders Enc1, Enc2 and Enc3 to encoders Enc4, Enc2 and Enc3. At the switching, a coordinate alignment method or a phase alignment method is appropriately selectively applied to set an initial value of the newly used encoder Enc4. Although the encoders used in the position measurement of the stage WST are sequentially switched, the position measurement values of the stage can be saved before and after the switching to implement accurate two-dimensional drive of the stage.
Patent JP-2014106375-A (JP)
Title: Danger sensibility improvement system for human error prevention
Inventor: MASUDA TAKAYUKI
IPC: G09B7/02
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a danger sensibility improvement system for human error prevention using a phenomenon called change blindness known for the field of perceptual psychology.SOLUTION: A danger sensibility improvement system for human error prevention includes a display device 2 which displays stimulus using change blindness as a task for a subject to take, an input device 3 into which the subject inputs a reaction to the stimulus, and a central processing unit 1a which controls the display device 2 and the input device 3.
Patent JP-2014105103-A (JP)
Title: Yarn winding bobbin
Inventor: NAKANO KAZUHARU
IPC: B65H65/00
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a yarn winding bobbin excellent in reusability, and easy in taking out an end part of yarn from a holding groove.SOLUTION: The yarn winding bobbin 1 comprises a substantially cylindrical core body 2 having an annular flange part 21 in one end part and a surface layer body 3 covering a surface of a core body part 20 except for the annular flange part. Both side surfaces of the holding groove 4 for holding the yarn L are constituted of a part of the circumferential length among the whole mutually facing surfaces of the annular flange part and the surface layer body. One side surface of the holding groove is formed with a side projection part 22A for making a part of the length of the yarn inserted into the holding groove run on, and the other side surface is formed with a side recessed part 30 corresponding to the side projection part.
Patent JP-2014107245-A (JP)
Title: Method of manufacturing oled display panel
Inventor: SASAKI TORU
IPC: H05B33/10
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To remove an insulating film covering a terminal electrode layer on the substrate of an OLED display panel partially, through a simple process which does not cause any damage on a terminal electrode.SOLUTION: In a connector region 1a on the surface of an OLED layer formation substrate 1, a plurality of terminal electrodes 4a are formed, and a circuit pattern 50 having a pair of interdigital electrodes 51, 52, arranged while spaced apart from each other, is formed on the outside of the connector region 1a. On the surface of the OLED layer formation substrate 1, a peeling layer 6 composed of an organic material is formed so as to cover the connector region 1a of each terminal electrode 4a, and a piezoelectric thin film 2 and an insulating film 3 are laminated, in order, to cover the entire surface of each peeling layer 6 and circuit pattern 50. Thereafter, an AC voltage is applied to the material of a piezoelectric thin film 2 filling the gap between both interdigital electrodes, by generating an AC voltage in the circuit pattern 50, thus generating surface acoustic waves.
Patent JP-2013167244-A (JP)
Title: Marine power generation system
Inventor: NISHIOKA TOSHIHISA
IPC: F04B9/04
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a marine power generation system for generating electric power, by making a water flow required for hydraulic power generation, by using large energy even in an ocean current of insufficient flow speed.SOLUTION: On the sea, an ocean floating body 10 has an opening 11 for taking in seawater. The seawater is guided inside the ocean floating body 10 via a conduit pipe 20. A generator 30 is arranged in the conduit pipe 20, and generates electric power by pressure of the ocean current and water pressure by a head of a water surface generated inside the conduit pipe 20. There is a storage space 40 inside, to provide a space for taking in the seawater. This storage space 40 exists under the sea surface. The seawater taken in the storage space 40 is discharged outside the storage space 40 by a discharge part 50. When the ocean floating body 10 is formed in the size of a super-huge tanker, the seawater is jetted inside from the opening part 11 arranged in a bow part of forming a huge wall surface, and a structure as if arranging a large dam in the vicinity on the sea is provided, and hydraulic power generation like a large dam can be performed.
Patent JP-2014112330-A (JP)
Title: Information processor, method for controlling information processor, and control program
Inventor: CHIBA MASAHIRO
IPC: G06F21/45
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a user.SOLUTION: A provider server (100) includes a reception part (21) for acquiring a redirect URL (2), an information registration part (11) for registering user information (3), an access permitting part (12) for permitting a consumer server (200) to access the user information, a transmission part (22) for transmitting the redirect URL (2) to a smart phone (300), a permission determination part (13) for determining whether the access is permitted, and the transmission part (22) for transmitting the user information (3) to the consumer server (200).
Patent JP-2014113295-A (JP)
Title: Automatic blind
Inventor: TERAJIMA KESANARI
IPC: A47H23/00
Filed: 2012-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic blind allowing easy fine adjustment of a winding-up completion position of an awning member around the peripheral face of a body part.SOLUTION: An automatic blind includes: a body part 20; a holding member 10 rotatably holding the body part 20; an awning member 30 windably connected to the body part 20; and a cover member 40 covering the awning member 30 wound up around the body part 20. An output shaft 54 of drive means 50 and a rotary shaft of the body part 20 are attachably/detachably connected with each other through recess-projection fitting connection members 23, 52 formed with recess-projection parts along a rotational direction of the output shaft 54 of the drive means 50 and the rotary shaft of the body part 20.
Patent JP-2014115012-A (JP)
Title: Fan control device
Inventor: YOKOYAMA ATSUSHI
IPC: H05K7/20
Filed: 2012-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of condensation even when intake air temperature sharply changes.SOLUTION: A rotation number deciding means 61 decides a rotation number of a cooling fan based on a detected result by an intake air temperature sensor. A determining means 62 determines whether the degree of increase of intake air temperature is equal to or more than a threshold based on the detected result by the intake air temperature sensor. When the determining means 62 determines that the degree of increase of intake air temperature is equal to or more than the threshold, a control means 63 determines whether there is a possibility of occurrence of condensation based on the detected result by the intake air temperature sensor and the detected result by an intake air humidity sensor. When determined that there is a possibility of occurrence of condensation, the control means rotates the cooling fan at a rotation number lower than the rotation number decided by the rotation number deciding means 61.
Patent JP-2014116202-A (JP)
Title: Light source device
Inventor: MINAKI SHINSUKE
IPC: F21V23/00
Filed: 2012-12-10
Abstract: PROBLEM TO BE SOLVED: To make an electric wire hardly shield light of a solid-state light-emitting element while restraining increase in manufacturing cost and restraint of a mounting position of a connector.SOLUTION: An insertion hole 20 in which an electric wire 4 is inserted penetrates in a polygon (a square SQ) in a substrate 2, and a receptacle connector 3 is mounted in another polygon (a square SQ) adjacent to the polygon where the insertion hole 20 penetrates. Therefore, a plug connector 5 connected to the receptacle connector 3, and the electric wire 4 hardly shield the light radiated from an LED 1. Also, as the receptacle connector 3 is mounted on a surface of the substrate 2 (a surface where the LED 1 is mounted), compared to a case of double-sided mounting on the substrate, increase in manufacturing cost can be suppressed. Furthermore, as a penetration position of the insertion hole 20 and a mounting position of the receptacle connector 3 are not limited to an end of the substrate 2, there is an advantage that the structure of the fixture body and the like is hardly restricted when mounting to a fixture body of a lighting fixture.
Patent JP-2014120539-A (JP)
Title: Semiconductor device
Inventor: OKA TORU
IPC: H01L29/417
Filed: 2012-12-14
Abstract: PROBLEM TO BE SOLVED: To downsize a semiconductor device.SOLUTION: A semiconductor device comprises: a p-type semiconductor layer; an n-type semiconductor layer connected to the p-type semiconductor layer; a first electrode layer formed in the n-type semiconductor layer; and a second electrode layer formed in the p-type semiconductor layer. The first electrode layer and the second electrode layer are electrically connected with each other so as to operate at the same potential. The first electrode layer is connected to a connection line which is a line on the side of an interface between the second electrode layer and the p-type semiconductor layer within an outer periphery line at a junction interface between the p-type semiconductor layer and the n-type semiconductor layer, a surface of the p-type semiconductor layer and at least a part of a surface of the second electrode layer opposite to a surface in contact with the p-type semiconductor layer.
Patent JP-2014119612-A (JP)
Title: Liquid developer, and image forming method
Inventor: NAGANISHI KATSUKI
IPC: G03G9/12
Filed: 2012-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developer capable of appropriately fixing colored particles to a recording medium, while reducing consumption of thermal energy and light energy in fixing the colored particles to the recording medium.SOLUTION: A liquid developer contains an electrically insulating carrier liquid, colored particles including aniline black, and an organic polymer compound dissolved in the carrier liquid. As the organic polymer compound, an elastomer A that is a styrene-butadiene elastomer having no acid group or base group, and an elastomer B that is a styrene elastomer having an acid group or a base group are used in a predetermined amount, respectively.
Patent JP-2014121357-A (JP)
Title: Sprinkler fire-extinguishing system
Inventor: KAMEISHI HIROTAKA
IPC: A62C37/12
Filed: 2012-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkler fire-extinguishing system which does not prevent a fall of a valve body when a thermosensitive degradation mechanism drops and has a ceiling plate which is hardly detached from a sprinkler head in the sprinkler fire-extinguishing system of a negative pressure type.SOLUTION: A ceiling plate 120 has a plurality of window parts 123 on a cylindrical part 122 mounted on an outer peripheral surface of a frame 70. In a state where the ceiling plate 120 is mounted on a proper mounting position in a sprinkler head 2, an opening part 72 of the frame 70 is opened by the window parts 123 so that a negative pressure environment which prevents a fall of a valve body 80 in association with a drop of a thermosensitive degradation mechanism 100 of the sprinkler head 2 is not created inside the frame 70. In addition, an engaging protrusion 125 provided on an inner peripheral surface of an engaging piece 124 formed between the adjacent window parts 123 engages a groove 73 provided on an outer peripheral surface of the frame 70 for mounting the ceiling plate 120 on the sprinkler head 2.
Patent JP-2013140148-A (JP)
Title: Mems acceleration sensor
Inventor: ROSSI ALESSANDRO
IPC: H01L29/84
Filed: 2012-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a MEMS acceleration sensor enabling reliable detection in spite of a small required area on a substrate.SOLUTION: A MEMS acceleration sensor includes: a sensor mass body 2 arranged in parallel with a substrate 7 in a X-Y plane and rotatably attached about a rotation axis 6 onto the substrate 7 and including a plurality of holes; and a sensor element 8 for detecting rotation about the rotation axis 6 of the sensor mass body 2 of which the weight is different on both sides on the basis of the rotation axis 6. In order to change the weight of the sensor mass body 2 on one side on the basis of the rotation axis 6 to the weight thereof on the other side on the basis of the rotation axis 6, a material of the sensor mass body 2 is partially removed in some areas of the holes to reduce the weight and/or is added especially to extension parts of the holes in a Z direction to increase the weight.
Patent JP-2013175161-A (JP)
Title: Panoptic visualization document navigation
Inventor: BRENT L HADLEY
IPC: G06F17/30
Filed: 2012-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of panoptic visualization of documents or their document components in a manner that reflects logical relationships between the documents/components.SOLUTION: A panoptic visualization document navigation system includes a navigation engine and a request interface. The navigation engine is configured to receive a layout of document components of a panoptic visualization document collection of document components each of which has associated metadata providing information about each of the document components. The navigation engine is configured to perform adjustment of a visual presentation of the layout in response and according to a request.
Patent JP-2014149558-A (JP)
Title: Method for combined voting from home and at polling place
Inventor: SONE TOSHIHITO
IPC: G07C13/00
Filed: 2012-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for combined voting from home and at a polling place capable of combining electronic voting from home and at a polling place.SOLUTION: A voting management system 1 comprises the steps of: generating voter identification information 101 which identifies voters; and withdrawing home voting when a voter went to a polling place as a home voting withdrawal process. A voter system 2 comprises a home voting process which provides electronic voting means using the voter identification information 101. A polling place system 3 comprises the steps of: providing the voting means using the voter identification information 101 as a polling place voting process; and acquiring voter system identification information 102 in the voter system 2 to be used for home voting for next time and later or voters' individual authentication information.
Patent JP-2014126125-A (JP)
Title: Vibration-proof bush
Inventor: KATAMURA TOMOYUKI
IPC: F16F15/08
Filed: 2012-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-proof bush capable of improving the durability while suppressing the degradation of spring constant.SOLUTION: In a vibration-proof bush 10 which includes a rubbery elastic body 16 disposed between an inner cylinder 12 and an outer cylinder 14, the rubbery elastic body 16 includes a pair of hollow parts 20 which penetrate both sides sandwiching the inner cylinder 12 in the axial direction X, a pair of connection parts 22 which are sandwiched by the pair of hollow parts 20 in the circumferential direction C and connect the inner cylinder 12 and the outer cylinder 14, protrusion parts 26 which are protruded from one side inner wall 21a of an inner wall 21a of the inner cylinder 12 side and an inner wall 21b of the outer cylinder 14 side and come into contact with the other side inner wall 21b and engaging parts 28 which are protruded toward one side inner wall 21a from the other side inner wall 21b and are engaged with the protrusion parts 26 in the circumferential direction C.
Patent JP-2014124906-A (JP)
Title: Porous film laminated body provided with metal thin film layer and method for producing the same
Inventor: YAMATO HIROSHI
IPC: B32B9/00
Filed: 2012-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a porous film laminated body having excellent vacancy properties, having heat resistance and flexibility, and further having excellent treatability and moldability.SOLUTION: Provided is a porous film laminated body in which porous layers are laminated at least on one side of a base material, and the surface of each porous layer is provide with a porous metal thin film layer formed on the porous layer by a vacuum thin film formation method. The base material includes at least one kind selected from a hat resistant nonwoven fabric and a heat resistant film, the porous layer has many micropores with communication properties, the average pore side of the micropores is 0.01 to 10 μm, and the metal thin film layer has a thickness of 30 to 500 nm.