baber/WOPTO huggingface dataset:
Patent JP-2016103854-A (JP)
Title: Image encoder, image encoding method and program, and image decoder, image decoding method and program
Inventor: MAEDA MITSURU
IPC: H04N19/436
Filed: 2016-01-20
Abstract: PROBLEM TO BE SOLVED: To encode and decode quantization parameters through high-efficiency processing while suppressing a code amount.SOLUTION: An image encoding device for quantizing images in block units has: acquiring means for acquiring a first difference value as a difference value between a quantization parameter of a first block included in an image and a quantization parameter of a second block included in the image and encoded after the first block, and a second difference value as a difference value between a quantization parameter of a third block included in the mage and an average of quantization parameters of at least two blocks encoded before the third block among a plurality of blocks included in the image; and encoding means for encoding the first difference value and the second difference value acquired by the acquiring means.SELECTED DRAWING: Figure 3
Patent JP-2017133578-A (JP)
Title: Wheel support rolling bearing unit
Inventor: KATO AKIHARU
IPC: B60B27/02
Filed: 2016-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a structure which can further improve an intrusion prevention effect of foreign matters into an internal space in which rolling bodies are arranged while securing a degree of freedom of design.SOLUTION: A plurality of pieces of bolts 29 for supporting and fixing wheels 30 and discs 31 to a rotation-side flange 10 are screwed into screw holes 13 of the rotation-side flange 10 from the outside of an axial direction. An outer end opening part of the internal space 15 in the axial direction is blocked by a seal ring 16a. Tips of the bolts 29 are protruded from an inside face of the rotation-side flange 10 in the axial direction to an inner part in the axial direction. Tip edges of eaves lips 33 out of seal members 18a are made to approximately oppose tip external peripheral faces of the bolts 29. Weir parts 26a out of the seal members 18a and tip faces of the bolts 29 are superimposed on each other in the axial direction, and outside faces of the weir parts 26a in the axial direction and the tip faces of the bolts 29 are made to approximately oppose each other.SELECTED DRAWING: Figure 2
Patent JP-2017132869-A (JP)
Title: Polyarylene sulfide composition
Inventor: MUNETO TOSHIHIKO
IPC: C08L81/02
Filed: 2016-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyarylene sulfide composition especially useful for electronic component applications such as electronic and electric components or automobile electrical components, high in adhesive strength with an epoxy resin, a metallic member or the like, excellent in heat aging property of adhesive strength and excellent in toughness, impact resistance, weld strength, heat cycle resistance and mechanical strength.SOLUTION: There is provided a polyarylene sulfide composition containing polyarylene sulfide (A) of 67 to 98.9 wt.%, at least one or more kind of maleic acid anhydride group-containing polyethylene (B) selected from a group consisting of a maleic acid anhydride graft modified ethylene-α-olefin copolymer (b1) and an ethylene-α,β-unsaturated carboxylic acid alkyl ester-maleic acid anhydride copolymer (b2) of 1 to 30 wt.% and a trialkoxysilane coupling agent (C) of 0.1 to 5 wt.%.SELECTED DRAWING: None
Patent JP-2017105417-A (JP)
Title: Foldable vehicle
Inventor: HIMETANI YOSHIRO
IPC: B62K15/00
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a foldable vehicle that is facilitated in folding and deploying a vehicle and foldable compactly, and stably maintains the folded state as well as the self-standing posture thereof.SOLUTION: The foldable vehicle includes a lock mechanism rotating about a third rotation shaft 13 so that a front end part of a front frame 1 and a rear end part of a rear frame 2 are brought into close to each other in a reverse V-shape, and rotating about a first rotation shaft 10 so that a rear end part of the front frame 1 and a handle shaft holder 3 are brought into close to each other in a V-shape to bring the vehicle into the folded state, thereby locking the vehicle in a deployed state (drivable) and the folded state.SELECTED DRAWING: Figure 1
Patent JP-2017136108-A (JP)
Title: Home delivery box with post function
Inventor: KITAHARA KOJI
IPC: A47G29/122
Filed: 2016-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a home delivery box with post function capable of improving furthermore convenience.SOLUTION: In a home delivery box B with post function including a box body 1, and a partition 10 provided inside the box body 1, for partitioning the inside of the box body 1 into a post side space 5 into which a mailed thing is mailed, for storing the mailed thing, and a home delivery box side space 6 for storing a home delivery object, such a constitution is adopted that the partition 10 is provided movably, and that each size of the post side space 5 and the home delivery box side space 6 can be changed.SELECTED DRAWING: Figure 1
Patent JP-2017136919-A (JP)
Title: Steering device
Inventor: SHIINA MASAHIKO
IPC: B62D5/04
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a steering device configured to connect/disconnect an input shaft with which a worm wheel can rotate integrally and an output shaft which can relatively rotate with the input shaft, which can suppress a space in which are arranged a two-way clutch and a coil, in a shaft direction.SOLUTION: A steering device 1 includes a tow-way clutch 80, a worm wheel 26 that can rotate integrally with an input shaft 6, and a coil 91 which generates driving force by which the two-way clutch 80 connects/disconnects the input shaft 6 and an output shaft 7. The worm wheel 26 has a center disc part 52 fixed to the input shaft 6, a diameter annular part 53 protruding from a peripheral edge of the center disc part 52 toward a front X2, and a tooth part 51 protruding outward in a radial direction R from the diameter annular part 53. The two-way clutch 80 is arranged in a space 54 surrounded by the center disc part 52 and the diameter annular part 53 and generated closer to the front X2 than the center disc part 52. The coil 91 surrounds an outer peripheral surface of the diameter annular part 53.SELECTED DRAWING: Figure 2
Patent JP-2016083535-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing reduction in game amusement by achieving enlargement of a display device while disposing a movable member.SOLUTION: A game machine includes: a movable decoration part 3600 which is equipped with a first light emission part and is movable between a standby position that is located on a rear surface side of a game board and decorates a game area, and a movable position that is visible through an opening of the game board; and non-movable decoration parts 3020, 3030 and 3040 which are equipped with a second light emission part, are located on the rear surface side of the game board, and decorate the game area. The first light emission part and the second light emission part are subjected to light emission control according to a game situation.SELECTED DRAWING: Figure 153
Patent JP-2016144938-A (JP)
Title: Recording medium and silane coupling agent
Inventor: OGURI ISAO
IPC: B41M5/00
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium which is high in ink absorbency and color developability of the resulting image and sufficiently prevents breakage of an ink-receiving layer.SOLUTION: There is provided a recording medium which comprises a substrate and an ink-receiving layer containing inorganic particles and a binder, wherein the inorganic particles has an organosilicon structure having a quaternary ammonium group, an imino group or a substituted imino group and a hydroxyl group.SELECTED DRAWING: None
Patent JP-2017138861-A (JP)
Title: Road traffic investigation system
Inventor: YAMASHITA KENICHI
IPC: G08G1/00
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a road traffic investigation system in which image information on pedestrians and vehicles photographed by a camera is transmitted to a management device on a wireless communication network side utilizing circuits of a base station, and the management device analyzes the number and attributes of pedestrians and the types and movement directions of vehicles and digitizes the same into data.SOLUTION: Image information photographed by a camera 5 is transmitted to a management device 2 on a wireless communication network 3 side utilizing the optical circuit 9 of a base station 1, and image information photographed by a camera 7 is transmitted to the management device 2 on the wireless communication network 3 side utilizing the optical circuit 10 of a base station 6, and the management device 2 digitizes into data the number and attributes of pedestrians 14-18 and the number and types and movement directions of vehicles for 24 hours in 365 days, whereby it is possible to make the most of these digitized data for digital signage advertisement display, city planning such as bus transportation plan and road expansion, a shop opening plan, criminal behavior precognition, etc.SELECTED DRAWING: Figure 1
Patent JP-2017139399-A (JP)
Title: Magnetic memory
Inventor: SASAKI TOMOO
IPC: H01L27/105
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic memory capable of compensating for temperature fluctuations with high efficiency.SOLUTION: The magnetic memory includes a magnetoresistance effect element; a conductive part provided at the magnetoresistance effect element; and control part capable of determining a drive temperature of the magnetoresistance effect element on the basis of a resistance value change in the conductive part and controlling a current amount applied to the magnetoresistance effect element.SELECTED DRAWING: Figure 1
Patent JP-2017140983-A (JP)
Title: Display device for vehicle
Inventor: FUJITSUKA YASUYUKI
IPC: B60Q3/16
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle having high visibility at low cost.SOLUTION: In the display device for a vehicle including display means (30) having a prescribed display design part (31), and a control part (24) capable of changing background colors (41, 51) of the display design part (31) on the basis of on/off information of a lamp body (17), the control part (24) changes the background colors (41, 51) so as to lower the brightness of the background colors (41, 51) when the lamp body (17) is in an on state more than when the lamp body is in an off state on the basis of the on/off information.SELECTED DRAWING: Figure 2
Patent JP-2016116899-A (JP)
Title: Game machine
Inventor: NISHIMURA HIDETOSHI
IPC: A63F7/02
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of externally notifying that a possibility of fraudulence against a control device having a game machine processing unit is high, thereby performing an effective notification even if game machine state signals are generated in an overlapped manner.SOLUTION: A game machine processing unit outputs a game machine state signal (e.g., a security signal at the time of switching on the power supply, a door/frame opening signal at the time when the glass frame and the like are opened) for notifying a game machine state to an external device side outside the game machine, and outputs a characteristic ID that can identify the processing unit itself to the external device side (e.g., a put-out control device, or a management device) in association with the game machine state signal. If game machine states are generated in an overlapped manner, till a completion of an output of individual identification information associated with the game machine state signal of a game machine state generated previously, an output of the game machine state signal of a game machine state generated later is suspended, and outputs the suspended game machine state signal by associating the individual identification information with the suspended game machine state signal.SELECTED DRAWING: Figure 6
Patent JP-2017145965-A (JP)
Title: Feedwater heating system
Inventor: MORITA YUTO
IPC: F22D1/18
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of a condenser even when feedwater has corrosive water quality by including residual chlorine, and the like in a system for heating feedwater by using a heat pump.SOLUTION: A heat pump 4 circulates a refrigerant to a compressor 13, a condenser 14, an expansion valve 15 and an evaporator 16 successively annularly connected, and pumps up heat from a heat source fluid passing through the evaporator 16, to heat the water passing through the condenser 14. Water can be supplied to a water supply tank 3 from a water supply passage 9 through the heat pump 4, and also water can be supplied thereto from a makeup water passage 10 without passing through the heat pump 4. An active carbon filtering device 7 is disposed in the water supply passage 9 at an upstream side with respect to the heat pump 4 to decompose residual chlorine included in the water. During stop of the heat pump 4, a filter bed of the active carbon filtering device 7 can be cleaned, and water is supplied to the water supply tank 3 through the makeup water passage 10 during cleaning of the filter bed.SELECTED DRAWING: Figure 1
Patent JP-2016138110-A (JP)
Title: High concentration antibody formulations
Inventor: TIMOTHY D OSSLUND
IPC: A61K9/08
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing viscosity of high concentration antibody formulations comprising an anti-sclerostin immunoglobulin.SOLUTION: A sterile liquid formulation contains an anti-sclerostin immunoglobulin with a concentration of at least 70 mg/mL and calcium acetate with a concentration ranging from about 1 mM to about 20 mM, and has an absolute viscosity of about 10 cP or less. An acetic acid buffer solution with a concentration of about 5 mM to about 15 mM, for example, sodium acetate, can be contained further. The formulation further contains a polyol such as sucrose, as a stabilization excipient and/or tonicity agent.SELECTED DRAWING: None
Patent JP-2017145348-A (JP)
Title: Food fiber highly containing starch and manufacturing method therefor
Inventor: TAKAGI TAICHI
IPC: A23L2/52
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a food fiber highly containing starch excellent in processing resistance, i.e a food fiber highly containing starch low in reduction rate of food fiber content even under severe processing conditions such as heating and a simple manufacturing method of the food fiber highly containing starch.SOLUTION: There is provided a crosslinked starch containing a subsurface starch having gelatinization initiation temperature of 70°C or more as a raw material and having food fiber content of 90% or more and food fiber content of 55% after heating at 120°C for 1 hour in a solution with starch solid content of 30%.SELECTED DRAWING: Figure 1
Patent JP-2017147390-A (JP)
Title: Printed Wiring Board
Inventor: OKINO MASAHIRO
IPC: H05K1/02
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board capable of shortening measurement time of characteristic impedance at a plurality of locations.SOLUTION: Disclosed is a printed wiring board which is composed of a circuit wiring pattern region and a dummy region arranged around the circuit wiring pattern region and has a plurality of pieces of belt-like wiring patterns for characteristic impedance measurement in the dummy region. Furthermore, the printed wiring board has a wider width than that of the wiring pattern for the characteristic impedance measurement, and has at least one relay conductive part for forming series wiring by serially connecting a plurality of wiring patterns for the characteristic impedance measurement.SELECTED DRAWING: Figure 1
Patent JP-2017148094-A (JP)
Title: Deodorization apparatus
Inventor: SHIBATA HIROSHI
IPC: F24F7/00
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a deodorization apparatus in which a filter unit which is an air cleaning unit is fixed to a body case of the deodorization apparatus in a manner in which the filter unit can be easily detached and attached, and is inhibited from falling off, in the present invention.SOLUTION: A deodorization apparatus 1 includes: a body case 1a including air blow means 14 and a filter unit 6 therein; and a louver 2 in the lower portion of the body case 1a, is configured such that the filter unit 6 is fitted into the body case 1a by pressing the filter unit 6 by the louver 2. As a result, an operation of pressing the louver 2 to fix the louver to the body case 1a serves as an operation of pressing the filter unit 6, the filter unit 6 pressed together with the louver 2 is moved, fitted, and fixed to a predetermined position in the body case 1a, and the filter unit 6 can be therefore fixed in a manner in which the filter unit 6 can be easily detached and attached, and is inhibited from falling off.SELECTED DRAWING: Figure 2
Patent JP-2017151154-A (JP)
Title: Optical panel
Inventor: GOTO MASAHIRO
IPC: G02B5/08
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical panel capable of observing a virtual image from various angles.SOLUTION: An optical panel 20 changes an advancing direction of light from an original image 91 incident from one side so as to be transmitted to the other side and to form an image 92 on the other side. The optical panel includes: a plurality of first reflection surfaces 36 and a plurality of second reflection surfaces 46. Each of the first reflection surfaces extend along a plurality of virtual curved lines 61 respectively extending from one reference point 60 in observation from a normal line (nd) of the optical panel,. Each of the second reflection surfaces extends along a plurality of second virtual curved lines extending from a reference point respectively. Each of the first virtual curved lines extends along the plurality of second virtual curved lines 62 respectively. Each of the first virtual curved line is bent to one side of a peripheral direction (dc) with the reference point as a center as separating from the reference point. Each of the second virtual curved lines is bent to the other side of the peripheral direction with the reference point as the center as separating from the reference point. Each of the first virtual curved line and each of the second virtual curved line become small in curvature as separating from the reference point.SELECTED DRAWING: Figure 1
Patent JP-2017150206-A (JP)
Title: Detachable snowplow
Inventor: KATO TOMOYUKI
IPC: E01H8/06
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide means to which a snow removal device can be connected to be capable of freely moving within a certain range with respect to heavy equipment.SOLUTION: A detachable snowplow capable of being detachably attached to an arm of heavy equipment includes at least a fixture that is connected ahead of the arm, and a snow removal device that is connected ahead of the fixture. The fixture is configured so that the snow removal device can three-dimensionally and relatively move within a predetermined range with respect to the snow removal device.SELECTED DRAWING: Figure 1
Patent JP-2017158038-A (JP)
Title: Unidirectional dynamic microphone
Inventor: AKINO YUTAKA
IPC: H04R9/08
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a unidirectional dynamic microphone that facilitates reducing the volume of a space on the back side of a diaphragm, eliminates unevenness in the frequency response of the main sound collecting band, and is capable of obtaining a stable directional frequency response.SOLUTION: The unidirectional dynamic microphone includes: a magnetic gap formed in a magnetic circuit; a diaphragm 5 which vibrates upon reception of sound waves; a voice coil 6 fixed to the diaphragm 5 and located in the magnetic gap and vibrating integrally with the diaphragm 5; a communication path 30 connecting the space on the back side of the diaphragm 5 and the external space; and a thin air layer forming member 10 disposed in a space on the back side of the diaphragm 5 and spaced apart from the one end side opening of the communication passage 30.SELECTED DRAWING: Figure 1
Patent JP-2017154610-A (JP)
Title: Motor-truck
Inventor: KIMURA KAZUFUMI
IPC: B60P1/28
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a motor-truck where a cargo box, which may slide on a vehicle frame and be grounded, is mounted, the motor-truck being able to reduce a load received when a cargo box is brought up.SOLUTION: The invention directs to a motor-truck including: a vehicle frame in which a fore and aft direction is set to a longitudinal direction; a tilting frame which is provided through a first tilting shaft so as to tilt relative to the vehicle frame; a cargo box which is mounted through a second tilting shaft 52 so as to slide relative to the tilting frame; a slide cylinder provided between the tilting frame and the cargo box; and a moving member which is fixed to a lower part of the cargo box and guided by the tilting frame to be moved. The guide frame 33, which guides the moving member, of the tilting frame has a substantially C shape cross section. In a portion of the guide frame 33, which is located close to the second tilting shaft 52, a reinforcement part is provided in at least one of a vehicle upper part and a vehicle side part.SELECTED DRAWING: Figure 4
Patent JP-2017161304-A (JP)
Title: Portable timepiece
Inventor: KATO TERUO
IPC: G04B37/16
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a portable device and a portable timepiece which are capable of improving charging efficiency in non-contact charging, even in a case where the charging is performed using various chargers.SOLUTION: A portable timepiece 10A includes a case 11A, a power receiving coil 21 accommodated on a rear surface side in the case 11A, a bypass member 30 configured to include a soft magnetic material, and a first band 15A that is attached to the case 11A, that is internally equipped with the bypass member 30, and that enables the bypass member 30 to be disposed between the power receiving coil 21 and a charging device 40 when charging from the charging device 40 is performed.SELECTED DRAWING: Figure 3
Patent JP-2016105335-A (JP)
Title: Power conditioner for solar power generation
Inventor: YOSHITAKE AKIRA
IPC: H02M3/155
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a power conditioner for solar power generation capable of changing switching frequency on a DC/AC conversion circuit without giving any influences on maximum electric power supply point follow-up control of a solar cell string.SOLUTION: The power conditioner includes plural control units 33A to 33C each of which, when changing the switching frequency of pulse signal for switching drive on voltage conversion circuits 30A to 30C, outputs the pulse signal to the voltage conversion circuits 30A to 30C so that the time ratio in pulse signals before and after changing the switching frequency is the identical.SELECTED DRAWING: Figure 6
Patent JP-2017025407-A (JP)
Title: Film deposition apparatus
Inventor: KITAMI NAOHISA
IPC: C23C14/54
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition apparatus capable of suppressing decline of a film quality caused by adhesion of atmospheric oxygen to a film deposition object.SOLUTION: A film deposition apparatus 1 for depositing a film deposition material Ma on a film deposition object 11, includes a vacuum chamber 10 for storing the film deposition object 11 and performing deposition processing, a film deposition part 14 for allowing deposition material particles Mb to adhere onto the film deposition object 11 in the vacuum chamber 10, and a negative ion generation part 24 for generating oxygen negative ion in the vacuum chamber 10, in which oxygen negative ion generated by the negative ion generation part 24 is allowed to adhere onto the surface of a film formed on the film deposition object 11 by the deposition processing.SELECTED DRAWING: Figure 2