baber/WOPTO huggingface dataset:
Patent JP-2015079047-A (JP)
Title: Folded imaging optical system
Inventor: NOMURA HIROSHI
IPC: G03B5/00
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a folded imaging optical system which has a bending element for bending object light rays, a post-bending lens system located on an optical axis after being bent by the bending element, and an image sensor for acquiring an object image formed by the post-bending lens system, and which offers both a reduced F-number and reduced thickness.SOLUTION: A folded imaging optical system has a thickness that is further reduced by cutting out, in reference to an optical axial light ray effective radius, a specific portion of an effective optical surface (a surface through which light rays associated with image forming pass) of a lens within an optical axial light ray radius (in another words, by cutting a portion of light rays associated with image forming).
Patent JP-2015080027-A (JP)
Title: Digital broadcasting system, receiver, and chip
Inventor: SHITOMI TAKUYA
IPC: H04B7/02
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcasting system, receiver, and chip for making it possible to suppress deterioration in a reception characteristic.SOLUTION: A transmitter 10 comprises: a front stage encoding unit 13 which encodes a symbol sequence by space-time coding of a first rule to output a first symbol sequence and second symbol sequence; and a back stage encoding unit 14 which encodes the first symbol sequence by space-time coding of a second rule to create a first symbol sequence A and encodes the second symbol sequence by space-time coding of a third rule to create a second symbol sequence A. A transmitter 20 comprises: a front stage encoding unit 23 which encodes a symbol sequence by the space-time coding of the first rule to output a first symbol sequence and second symbol sequence; and a back stage encoding unit 24 which encodes the first symbol sequence by the space-time coding of the second rule to create a first symbol sequence B and encodes the second symbol sequence by the space-time coding of the third rule to create a second symbol sequence B.
Patent JP-2014063167-A (JP)
Title: Anti-reflection film and display device
Inventor: NISHIDA JIRO
IPC: G09F9/00
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an anti-reflection film and a display device which have an anti-reflection function capable of reducing reflection of external light and are excellent in visibility.SOLUTION: A plurality of adjacent pyramidal projections 451 are geometrically provided so that reflection of light is prevented. In addition, a protective layer 452 formed of a material having a lower refractive index than that of the pyramidal projections 451 is provided so as to fill a space between the plurality of pyramidal projections 451. The plurality of hexagonal pyramidal projections 451 can be provided with gaps therebetween filled, six side surfaces thereof are provided respectively at different angles with respect to a base, and therefore, light can be efficiently scattered in many directions.
Patent JP-2015082555-A (JP)
Title: Exposure device
Inventor: HAYAFUKU MASARU
IPC: H01L21/027
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device that prevents a deterioration in alignment accuracy between a circuit pattern already transferred onto a plate and a circuit pattern of a mask, while suppressing a reduction of the processing speed (throughput) of the device to the minimum limit.SOLUTION: An exposure device that performs transfer exposure so that a circuit pattern of a mask is overlapped with a circuit pattern of a circuit board through a projection optical system. When the exposure device stores the shape of a circuit board at the time of exposing a first circuit pattern and performs alignment of the first circuit pattern to measure the shape of a plate at the time of exposing a second circuit pattern, and both of the shapes are significantly different from each other, the exposure device generates an error and performs alignment between the mask and the circuit board at all points if measurement for alignment has been performed only at a specific point for the improvement of productivity.
Patent JP-2014074231-A (JP)
Title: Spray coating powder
Inventor: SATO KAZUTO
IPC: C22C29/08
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a spray coating powder capable of forming a spray coating film having performance equivalent or superior to those of a spray-coated film which is formed of cermet powder containing cobalt, although the coating powder contains a metal acquired stably at a low price, stably supplied because of a large amount of output, and can be replaced with cobalt.SOLUTION: Spray coating powder composed of pelletizing-sintered particles of cermet contains tungsten carbide or chromium carbide, and an iron-based alloy containing silicon; and the alloy contained in the spray coating powder contains 3.03 mass% or more of silicon. It is preferred that the spray coating powder does not contain Co other than the Co contained as an inevitable content.
Patent JP-2015081497-A (JP)
Title: Remote control type drain plug device
Inventor: ITO YOSHIHIRO
IPC: E03C1/22
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a remote control type drain plug device using a magnetic substance, for eliminating the necessity of adjusting magnetic force intensity with every tank body, eliminating a burden such as becoming the problem for maintaining an ascent/descent state of a valve member, and reducing running cost and a burden to an apparatus even if an electromagnet is used as the magnetic substance instead of a permanent magnet.SOLUTION: The remote control type drain plug device is a remote control type drain plug device which remotely controls opening/closing of a drain port provided in a tank body, and is constituted of the drain port provided in the tank body, a valve member for opening-closing the drain port by the vertical movement, an operation part for operating opening-closing of the drain port, a horizontal operation part for operating in the horizontal direction in response to operation of the operation part and a vertical operation part for vertically moving the valve member by converting operation in the horizontal direction of the horizontal operation part into operation in the vertical direction. The horizontal operation of the horizontal operation part is executed by a magnetic substance for generating attractive force or repulsive force between members.
Patent JP-2015089183-A (JP)
Title: Drive device, lens unit, and imaging device
Inventor: NAMIKAWA TAKETO
IPC: H02N2/00
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive device, a lens unit, and an imaging device, capable of frictionally engaging a moving member with a drive shaft by a small number of components, and of achieving miniaturization.SOLUTION: A drive device 10 comprises: a moving member 4; an actuator 3; and a substantially-rectangular holding member 2 having four corner parts 2a to 2d. An engaging member 6 comprises a metal engaging member main body 7 having a drive bearing part 71, and a metal band-like elastic body 8 having elasticity. The elastic body 8 has a pressing part 81 at one end, and has a coupling part 82 fixedly coupled the engaging member main body at the other end, and has an arm part 83 adding an elastic force to the pressing part 6, between the pressing part 81 and the coupling part 82. The arm part 83 is arranged so as to be extended from the first corner part 2a to the adjacent second corner part 2b.
Patent JP-2015086414-A (JP)
Title: Method for manufacturing oriented electromagnetic steel sheet
Inventor: HAYAKAWA YASUYUKI
IPC: B21B3/02
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for providing an oriented electromagnetic steel sheet having less iron loss.SOLUTION: SnOor SnO is contained in a range of 2 to 10 mass% to 100 mass% of MgO in an annealing separation agent and a furnace tension is 11.8 MPa (1.2 kgf/mm) or less during flatness annealing.
Patent JP-2015088272-A (JP)
Title: Nonaqueous electrolyte secondary battery, and method for manufacturing the same
Inventor: OTSUKI YASUAKI
IPC: H01M4/139
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique for suppressing ions entering a negative electrode mixture layer which is not opposed to a positive electrode mixture layer.SOLUTION: A battery 1 comprises: an electrode body 100 formed by winding a sheet-like positive electrode 110 and a sheet-like negative electrode 120 with sheet-like separators interposed therebetween. The positive electrode 110 has: a sheet-like positive electrode collector 111; and a positive electrode mixture layer 112 formed on each side of the positive electrode collector 111. The negative electrode 120 has: a sheet-like negative electrode current collector 121; and a negative electrode mixture layer 122 formed on each side of the negative electrode current collector 121. The innermost circumferential part of the negative electrode 120 is located inside the innermost circumferential part of the positive electrode 110. The outermost circumferential part of the negative electrode 120 is located outside the outermost circumferential part of the positive electrode 110. In at least one of the innermost circumferential part and outermost circumferential part of the negative electrode 120, the thickness of the negative electrode mixture layer 122 which is not opposed to the positive electrode mixture layer 112 is smaller than the thickness of the negative electrode mixture layer 122 opposed to the positive electrode mixture layer 112.
Patent JP-2014093525-A (JP)
Title: Epitaxial wafer
Inventor: KANG SEOK MIN
IPC: C23C16/42
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial wafer which has reduced surface defect density and thus enhanced properties and yield.SOLUTION: An epitaxial wafer of the present invention includes a substrate and an epitaxial structure disposed on the substrate. The epitaxial structure includes: a first epitaxial layer; a second epitaxial layer disposed on the first epitaxial layer; and a third epitaxial layer disposed between the first epitaxial layer and the second epitaxial layer, having a first doping concentration at a first boundary adjacent to the first epitaxial layer, and having a second doping concentration different from the first doping concentration at a second boundary adjacent to the second epitaxial layer.
Patent JP-2015085123-A (JP)
Title: Game machine
Inventor: MIYAMOTO MASAFUMI
IPC: A63F5/04
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining interest in a game.SOLUTION: Each time when a token is consumed and a start lever 210 is operated, a game for providing only the game is usually progressed independently. When a specific pattern combination appears in the game, privilege of a specific type is granted. However, when required conditions are satisfied during progress of such a game, the privilege of the specific type is granted even when the game is provided and a pseudo game corresponding to an individual lottery result is provided and in the pseudo game, the specific pattern combination appears, without requiring additional consumption of tokens.
Patent JP-2014058863-A (JP)
Title: Flush toilet bowl
Inventor: KITAMURA MASAKI
IPC: E03D11/08
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a flush toilet bowl capable of reliably discharging floating dirt while meeting a demand for saving water.SOLUTION: A flush toilet bowl 1 includes a bowl part 8 having a dirt receiving surface 12, a rim portion 14 located at the upper edge, and a water channel formed between the dirt receiving surface 12 and the rim portion 14 so that washing water flows therein, a water discharge part (a first water discharge port 18) which discharges the washing water onto the water channel of the bowl part 8 to form a swirl flow A and of which the water discharging direction is the forward direction of the toilet bowl, and a drain trap pipeline whose inlet is connected to a lower portion of the bowl part 8 for discharging the dirt. On the dirt receiving surface 12 of the bowl part 8, a recessed portion 32 is formed having side walls 32a, 32b extending from the front side of the bowl part 8 toward the inlet of the drain trap pipeline and a bottom face 32c.
Patent JP-2015089376-A (JP)
Title: Game machine
Inventor: MIYAMOTO MASAFUMI
IPC: A63F5/04
Filed: 2013-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest.SOLUTION: A game machine includes: a plurality of movable bodies with a plurality of kinds of patterns; start operation means for starting rotation of the plurality of movable bodies; stop operation means for stopping the rotation of the plurality of movable bodies; lottery means for holding a lottery relating to winning of a prize winning combination, based on operation of the start operation means; pattern display means for displaying a pattern combination based on a lottery result by the lottery means; stop control means for executing stop control of the plurality of movable bodies so that the pattern display means displays the pattern combination corresponding to the prize winning combination won by the lottery means when the stop operation mans is operated; and profit awarding means for awarding profit based on the pattern combination displayed on the pattern display means.
Patent JP-2014102250-A (JP)
Title: Vehicular door inspection system and method thereof
Inventor: LIM YOUNG SOO
IPC: G01N21/88
Filed: 2013-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular door inspection system and a method that inspect the appearance quality of a door put onto an appropriate line in a process in a short time and that prevent a reject door from being put into a post-process through complete inspection.SOLUTION: The vehicular door inspection system includes: a vision device that includes plural vision cameras for dividing an inspection area and performing inspection while moving along a front surface and both side surfaces of a door to be inspected, and plural lasers; a hanger device that takes out the door that is to be inspected by the vision device and has been subjected to hemming and cramps the door on a hanger frame; and a jig device that moves the door secured to the hanger device to the vision device with the hanger frame of the hanger device cramped, so that the appearance of the door is inspected through the vision device.
Patent JP-2014111886-A (JP)
Title: Method of manufacturing outer wall accessory and outer wall accessory
Inventor: IZUMI KEIJI
IPC: E04F13/073
Filed: 2013-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an outer wall accessory that easily achieves coating in a plurality of colors and improves manufacturing efficiency, and the outer wall accessory.SOLUTION: After an outer wall accessory is shaped by bending a flat sheet type plate material which is a rawa material for the outer wall accessory and includes an area as a decorative surface appearing in the exterior appearance of a building, the decorative surface is coated by ink jet printing using UV ink which hardens by ultraviolet irradiation and clear coating.
Patent JP-2015095980-A (JP)
Title: Method of coating coil end of motor coil
Inventor: NISHINO JUNKI
IPC: H02K15/12
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of coating a coil end of a motor coil that enables more reliable prevention of attachment of powder paint to a powder paint prevention portion.SOLUTION: In a method of coating a coil end 11 of a stator coil 1, the coil end 11 is immersed in powder paint X while a coil terminal 12 located in the vicinity of the coil end 11 is masked by a masking member 300, and the masking member 300 is a cap-like member having an opening 301 at an upper part into which the coil terminal 12 can be inserted and has a width narrowed toward a lower part.
Patent JP-2015096122-A (JP)
Title: System bed
Inventor: OBUCHI TEIZO
IPC: A47C19/20
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a multistage system bed in which a user can climb down safely even when a leaning ladder put up on a side frame has come off for some reason after the user has climbed up a bed at a high position.SOLUTION: A system bed (B1) includes: a lower bed (b1a) having a head board (1a), a foot board (2a), side frames (3 and 3a), floor parts (4 and 4a), and a ladder part (20a) formed at either the head board or the foot board, or at both of them; a middle bed (b2c) stacked on the lower bed, which can be fixed and removed, having a ladder part (20c) formed at either a head board (1c) or a foot board (2c), or at both of them; an upper bed (b3c) stacked on the middle bed, which can be fixed and removed, having the ladder part (20c) formed at either the head board (1c) or the footboard (2c), or at both of them; and a leaning ladder (5).
Patent JP-2015097187-A (JP)
Title: Lighting device
Inventor: SAITO YASUYUKI
IPC: F21V21/104
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device suppressing a temperature rise of a light emission part.SOLUTION: The lighting device includes: a cylindrical housing 10 having an opening part 11a; a plate-like base table 20 arranged so as to cover the opening part 11a with a lid; a light emission part 32 placed on one surface of the base table 20; and a cooling fan 40. Ventilation holes 12a and 20a through which the inside and the outside of the housing 10 are communicated with each other are formed on the housing 10 and the base table 20, respectively. The cooling fan 40 is disposed so as to flow the air inside the housing 10 in a direction toward one of the ventilation hole 12a of the housing 10 and the ventilation hole 20a of the base table 20 to the other direction, and to the same direction as that of the natural convection current.
Patent JP-2015100172-A (JP)
Title: Controller for controlling charge and discharge of group battery and power supply device and on-vehicle device
Inventor: ARAKI TOMOHIKO
IPC: B60L11/18
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To align the state of charge of individual batteries constituting a group battery by a simple configuration.SOLUTION: A controller 20 for controlling the charge and discharge of a group battery 12, where a plurality of batteries 11a, 11b are connected in parallel, has current detectors 21a, 21b for detecting the currents flowing through the batteries 11a, 11b, SOC detectors 22a, 22b for detecting the state of charge of the batteries 11a, 11b, and a current detecting and adjusting section 23 for detecting the current flowing into the group battery 12 and adjusting the current flowing into the group battery 12. The controller 20 is further provided with a control section 24 for controlling so that the value of a current flowing through the battery 11a or 11b, having the smallest difference from a preset target value of the state of charge, approaches substantially to zero.
Patent JP-2015100194-A (JP)
Title: Rotary electric machine
Inventor: MAEDA KEIGO
IPC: H02K5/22
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine with a reduced external diameter dimension.SOLUTION: An electric motor according to the invention includes: a bracket 1; a housing 3 which is fixed with an opening part covered by the bracket 1 and includes a cylindrical housing body 8 and a cover part 9; a stator 5 which is housed in the housing body 8 and includes a stator core 11 and a coil 12 wound around the stator core 11; a frame body 16 covering an entire periphery of the stator 5; and a stator frame 4 having a flange part 17 formed at the opposite side of the bracket 1. The flange part 17 is fixed to the housing 3 thereby supporting the stator 5.
Patent JP-2015017082-A (JP)
Title: Aβ PEPTIDE OXIDANT
Inventor: KANAI MOTOMU
IPC: A61K38/00
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an agent for inhibiting the aggregation and an agent for lowering the toxicity of Aβ peptide, as well as an agent for the prevention and treatment of Alzheimer's disease.SOLUTION: This invention relates to an Aβ peptide oxidant wherein one or more amino acid residues that constitute Aβ peptide are oxidized (excluding an Aβ peptide oxidant wherein only Met is oxidized).
Patent JP-2015103531-A (JP)
Title: Semiconductor device
Inventor: SHIRATO TAKEHIDE
IPC: H01L29/41
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a CMOS-type semiconductor device having a double-laminated SOI structure, and comprising an integrated surrounding gate electrode having partially different gate electrode length.SOLUTION: Provided is a CMOS type semiconductor device consisting of an N-channel and P-channel MISFET of a lamination structure. In the CMOS type semiconductor device, a lower layer semiconductor layer (7, 8) is provided on a semiconductor substrate 1 via an insulating film (2, 3) consisting of a plurality of layers. Further, an upper layer semiconductor layer (17-19) is provided via a laminated interlayer insulating film 9 and a vacancy 16. A gate electrode (a modified integrated surrounding gate electrode) 11 having partially different gate electrode length and having an integrated surrounding structure is provided around a part (8, 17, 18) of the lower and upper layer semiconductor layers via a gate insulating film 10. Source drain regions (12, 13, 21-24) of respectively different conductivity types are provided on the part (7, 17, 19) of the lower and upper layer semiconductor layers while being self-aligned to the modified integrated surrounding gate electrode 11.
Patent JP-2014030772-A (JP)
Title: Cleaning apparatus with debris sensor
Inventor: LANDRY GREGG W
IPC: A47L9/28
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous cleaning apparatus capable of controlling an operation mode, a movement pattern or a behavior to respond to detected debris so as to immediately detect collision with debris on a floor surface as a cleaning target and drive the apparatus toward a "dirtier" zone.SOLUTION: An autonomous or non-autonomous cleaning apparatus using a piezoelectric debris sensor and its related signal processor for responding to the collision with debris senses presence of the debris and responds thereto, enabling selection of an operation mode, an operation condition, or a movement pattern such as a spot coverage. This configuration allows a use of plural sensor channels for enabling detection or generation of a differential left/right debris signal, thus enabling an autonomous apparatus to drive toward the debris. Further, positioning the debris sensor at a place where debris swept up by a brush assembly collides enables better detection of the collision with the debris.
Patent JP-2015104283-A (JP)
Title: Connector for motor and connector assembly for motor
Inventor: OKADA YUYA
IPC: H02K5/22
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector for motor and a connector assembly for motor capable of ensuring waterproof between the motor housing and the motor side connector.SOLUTION: A connector 4 for motor consists of a connector 10 provided in a stator frame 30 attached to a stator 3 of a motor 1 or a housing 2 thereof, and a motor side connector 20 being fitted to the connector 10. The stator frame 30 includes a conductor plate 31 having connecting portions 31ua, 31va, 31wa, 31na, 31nb, 31nc for connection with the terminals of stator coils Wu, Wv, Ww, and an insulating housing 32 covering the conductor plate 31 excepting the connecting portions 31ua, 31va, 31wa, 31na, 31nb, 31nc. A waterproof function part 5 is formed between the housing 2 of the motor 1 and the motor side connector 20. A connector assembly 8 for motor consists of the connector 4 for motor, and a connector 7 for external connection being fitted to the motor side connector 20.