baber/WOPTO huggingface dataset:
Patent JP-2017084906-A (JP)
Title: Information processing device, electronic component unit, and housing
Inventor: MIWA TOMOTAKE
IPC: G06F1/16
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of freedom of the layout of a connector while surely suppressing erroneous insertion of an electronic component.SOLUTION: A server includes a chassis 41 provided with connectors 47 into which a circuit board 12 is inserted from a prescribed direction, stoppers 62 provided on the side of the chassis 41 and provided at a position apart from the circuit board 12 along the thickness direction of the circuit board 12 crossing in an insertion direction to the connectors 47 of the circuit board 12, and an interference member k provided on one surface side in a thickness direction T asymmetrically to the other surface side in the thickness direction T across the circuit board 12 in the circuit board 12 to interfere with a stopper 62 only when the circuit board 12 is inserted into a connector 47 in a state of a different position or direction. The interference member k is provided in at least one of end parts in a width direction of the circuit board 12 orthogonal to an insertion direction and the thickness direction T in the circuit board 12, and the stoppers 62 are arranged on an inner surface 41s confronting an end part of the circuit board 12 provided with the interference member k in the chassis 41.SELECTED DRAWING: Figure 7
Patent JP-2017085359-A (JP)
Title: Electronic apparatus, control method and program
Inventor: DOBASHI HIDEKI
IPC: G03B17/02
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To improve operability of a touch panel of a display part configured to be rotatable around a rotation shaft.SOLUTION: An electronic apparatus comprises: a display part configured so as to be rotatable around a rotation shaft and having a display screen capable of detecting a touch operation; determination means for determining whether the display part is in a predetermined fixed position or not; and display control means for displaying on the display screen an item allowing a touch operation. The display control means exerts control such that if the determination means determines that the display part is not in a fixed position, the item allowing a touch operation is displayed near the rotation shaft.SELECTED DRAWING: Figure 9
Patent JP-2017085812-A (JP)
Title: Power conversion device and control method therefor
Inventor: KOYAMA YUJI
IPC: H02M7/497
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device of which the loss is reduced by controlling balance of a capacitor voltage without increasing a switching loss.SOLUTION: In the power conversion device, an arm is formed by connecting a plurality of unit converters in series for each phase. Each of the unit converters outputs a pulsed voltage with a DC voltage source and a semiconductor switching element. In the power conversion device, a one-pulse control gate signal is given to the semiconductor switching element of the unit converter. In a phase subjected to control, control means rearranges the order of unit converters to which one-pulse control gate signals are given, based on the order of magnitudes of voltages from the DC voltage sources. In the phase subjected to control in such an order that the number of unit converters which are turned on in one cycle of fundamental waves of output voltages becomes a predetermined maximum number of operation stages, the one-pulse control gate signal is given to a semiconductor switching element of a last unit converter corresponding to the rearranged order in the phase subjected to control.SELECTED DRAWING: Figure 1
Patent JP-2017083103-A (JP)
Title: Glow plug
Inventor: YOSHIMOTO OSAMU
IPC: F23Q7/00
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a glow plug that secures oxidation resistance in a high-temperature environment and suppresses short-circuiting between a tube and a heating coil in the high-temperature environment.SOLUTION: A glow plug comprises: a closed cylindrical tube; a heating member coil which is provided in the tube and also has its tip electrically connected to a tip of the tube to generate heat when supplied with electricity; and an insulating material which is charged between an inner surface of the tube and the heat generating member coil, and consists principally of MgO. An alloy forming the tube includes 50 wt.% or more of Ni, 18-30 wt.% of Cr, and at least one kind of component selected between Y and Zr. The content of Al is 1 wt.% or less, and the total of the content of the at least one kind of component selected between Y and Zr is 0.01-0.3 wt.%.SELECTED DRAWING: Figure 1
Patent JP-2017090499-A (JP)
Title: Projector and head-up display device
Inventor: TANEHASHI KENJI
IPC: H04N5/64
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a projector and a head-up display device that can avoid wires connected to mirrors from contacting with each other if the mirrors are located close to each other.SOLUTION: The present invention includes: laser diodes 1a to 1c, that emit lights; a horizontal scan mirror part 62 having a horizontal mirror 63 swingable around an axis line α, that reflects lights from the laser diodes 1a to 1c; a vertical scan mirror part 72 having a vertical mirror 73 swingable around an axis line β, that receives and reflects lights from the horizontal mirror 63; a vertical mirror wiring board 71 provided with the vertical scan mirror part 72 and a land 37b; and a vertical mirror wire 74 electrically connecting the vertical mirror wiring board 71 and the vertical scan mirror part 72 to each other, the vertical mirror wire 74 being connected to the land 37b and the land being separate from the horizontal mirror 63 with respect to the axis line β.SELECTED DRAWING: Figure 3
Patent JP-2017088422-A (JP)
Title: Ferrite and manufacturing method of ferrite
Inventor: INAGAKI MASAYUKI
IPC: H01F1/34
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide ferrite large in saturation magnetic flux density and good in DC superposition property.SOLUTION: There is provided ferrite containing FeOof 45 to 50 mol%, ZnO of 10 to 30 mol%, CuO of 0 to 15 mol%, MnO of 2.5 to 12 mol% and NiO in its remaining portion as main component raw materials. There is provided ferrite also containing Ti of 0 to 3 wt.% in terms of TiOand Li of 0 to 1.5 wt.% in terms of LiCl as accessory component raw materials. There is provided ferrite which may further contain Nb of 0 to 1 wt.% in terms of NbOas accessory component raw materials. There is provided ferrite manufactured by mixing S02 of the main component raw materials and accessory component raw materials, molding S08 the same and firing S09 the same in atmospheric air.SELECTED DRAWING: Figure 1
Patent JP-2016093496-A (JP)
Title: Attachment for use with surgical access device
Inventor: JAROSLAW T MALKOWSKI
IPC: A61B17/02
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a surgical access attachment for use with a surgical access device.SOLUTION: The surgical access attachment includes: a ring 200 configured to engage a proximal portion of a surgical access device 300; and an access portion assembly 110. The access portion assembly includes at least one flexible tab 130 having an engagement structure 139. The engagement structure is configured to selectively engage the ring. The access portion assembly is configured to retain a seal 190. The access portion assembly is configured to disengage from the ring in response to a predetermined amount of force exerted on one flexible tab of the at least one flexible tab.SELECTED DRAWING: Figure 12
Patent JP-2017087549-A (JP)
Title: Decorative plate
Inventor: HORINO KATSUTOSHI
IPC: B32B9/00
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a decorative plate which prevents degradation of a surface layer resin layer, and is excellent in maintenance of an effect of functionality.SOLUTION: A decorative plate 1 which includes a substrate, a surface resin layer 12 layered on one surface or both surfaces of the substrate, an intermediate layer 13 that is provided on the surface layer resin layer 12 and contains titanium peroxide, and a functional substance 14 carried onto the intermediate layer 13, where the titanium peroxide is an amorphous type titanium peroxide, a thickness of the intermediate layer 13 is 0.1-500 μm, and the functional substance 14 is a visible light-responsive photocatalyst.SELECTED DRAWING: Figure 1
Patent JP-2017088312-A (JP)
Title: Takeout shelf
Inventor: IWAI SEIJI
IPC: B65G1/08
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To detect abnormality of a takeout shelf.SOLUTION: A takeout shelf comprises: a movable shelf 101 for holding baggages arranged in a slide direction; take-out means 102 for taking out a required number of baggages 300 from the movable shelf 101; a sensor 103 for detecting a boundary between a preceding baggage 300 and a subsequent baggage 300 which slide off; an analysis part 153 for identifying the boundary between the baggages 300 for generating boundary information; an accumulation part 151 for accumulating pieces of boundary information; and a notification part 152 for comparing old boundary information with new boundary information, and outputting abnormality information when difference between them satisfies a prescribed condition.SELECTED DRAWING: Figure 4
Patent JP-2017086442-A (JP)
Title: Panel body support member and furniture with top board
Inventor: HARFORD ALEXANDER
IPC: F16B5/06
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To improve external appearance in a state where no panel body is attached.SOLUTION: An option attachment member A for attaching a panel body to a bottom member 49 provided on a table, includes: an attachment member body 60 that includes a bottom plate part 61 to be fixed to the bottom member 49, and a pair of inner wall parts 63 and 63 extending in parallel to each other from the bottom plate part 61; and a pair of holding members 201 and 201 provided along the inner wall parts 63 and 63 respectively between the pair of inner wall parts 63 and 63 and holding lower end of the panel body. At least one of the pair of holding members 201 and 201 includes a movable piece 230, a tip end 230t of which comes into contact with or approximates to the other holding member 201 and that is elastically deformable in a direction separating from the other holding member 201.SELECTED DRAWING: Figure 4
Patent JP-2017092792-A (JP)
Title: Communication system and communication network information generation method
Inventor: SENDA TERUKAZU
IPC: H04L12/28
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of generating system information on a communication network and an information generation method of the communication network.SOLUTION: A communication system 1 comprises: an information acquisition unit 15 that, if a switching process is executed once for each of all communication lines, acquires node information indicating whether each of N communication processing nodes has performed a re-issuance process or not for each of groups of a plurality of switching processes; and a system information generation unit 16 that generates system information indicating a system of a communication network 20 on the basis of the acquired plural pieces of node information.SELECTED DRAWING: Figure 1
Patent JP-2017087165-A (JP)
Title: Cylindrical classifier for fine powdery and granular material
Inventor: FUKUHARA MASAO
IPC: B03B5/00
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical classifier for a fine powdery and granular material where a classification screen adapted with the directivity of vibration waves such as ultrasonic waves is disposed and a design capable of increasing an effective classification area is adopted for reducing the clogging of the fine powdery and granular material on the classification screen of the fine powdery and granular material and efficient and effective measures can be taken.SOLUTION: In a classifier for a fine powdery and granular material: a cylindrical or polygonal columnar type cylindrical cage for a classification screen is adopted; the classification screen such as an electroforming net or the woven net of a flexible resin and metallic fibers is mounted at a cage frame; and the vibration wave agitation and dispersion of a suspension or a gas containing the powdery and granular material, the effective reduction of the adhesion of fine powders to the classification screen, the improvement of a screening effect and the removal of clogged powders can be performed.SELECTED DRAWING: Figure 1
Patent JP-2016168040-A (JP)
Title: Defatted seed
Inventor: KOYANAGI WAICHIRO
IPC: C11B1/06
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a defatted seed comprising a large quantity of α-linolenic acid and being excellent in oxidation stability and/or flavor, and a fat composition.SOLUTION: The present invention provides a fat composition comprising the fat extracted from seeds of a plant belonging to Lamiaceae Salvia roasted at a temperature less than 200°C, and a defatted seed comprising an extraction residue after the extraction.SELECTED DRAWING: None
Patent JP-2016034153-A (JP)
Title: Antenna device and communication apparatus
Inventor: YOSUI KUNIAKI
IPC: H01Q7/06
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device and a communication apparatus capable of reliably communicating with a communication partner without forming an unnecessary communication path with an opposite side coil.SOLUTION: An antenna device 1 includes: a power supply coil 10 in which wiring patterns 11 to 14 are formed on magnetic body layers 105 to 118; and antenna coils (20 and 30) in which wiring patterns 21 to 24 and 31 to 34 are formed on the magnetic body layers 101 to 104 and 109 to 112. The power supply coil 10 and the antenna coils 20 and 30 are formed with their winding axes being matched with a lamination direction of the magnetic body layer and are magnetic-field coupled to each other. The power supply coil 10 is formed on an inner side than the antenna coils 20 and 30 when viewed from the lamination direction. At least part of the antenna coils 20 and 30 are formed outside the power supply coil 10 in the lamination direction.SELECTED DRAWING: Figure 1
Patent JP-2017097626-A (JP)
Title: Promotion system
Inventor: KATAGIRI SHIGEO
IPC: G06Q30/02
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a promotion system capable of doing an excellent promotion expected to produce a large effect with a low cost.SOLUTION: If a total score of points given to a customer reaches a privilege giving point score, a promotion program executed on a customer terminal 2 lets one of a plurality of vending machines 1 in a facility selected and wirelessly transmits a charge-free mode request signal to a promotion control unit 5 mounted on the selected vending machine 1 in the facility, and the promotion control unit 5 that has received the signal transmits a charge-free mode command signal to a mode control unit 41 of a vending machine control unit 3. A vending machine control unit 4 automatically returns to a normal charged mode after a commodity is dispensed in the charge-free mode.SELECTED DRAWING: Figure 4
Patent JP-2017098122-A (JP)
Title: Fixing structure
Inventor: TANIGUCHI NAOHO
IPC: F21V17/00
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure capable of being easily fixed while restricting increased manufacturing cost and improving fixing strength.SOLUTION: This invention relates to a fixing structure 10 comprising a fixing protrusion 21 of a fixing member [61] and a frame part 32 at a location [54] to be fixed. The fixing protrusion 21 has a fixing plate-like part 22 forming a protruding fixing face 24 in a first direction A1 and at least three fixed protrusions 23 protruded from the fixing surface 24 in a second direction A2. At the fixing surface 24, a protruding end side arrangement row 25 at a protruding end side of the fixing plate part 22 and a fixing end side arrangement row 26 at a position displaced from the protruding end side arrangement row 25 toward the fixing member side only by a thickness size T of the frame part 32 are set. Each of the fixed projections 23 is arranged in such a way that at least one of them is arranged on the protruding end side arrangement row 25 and the remainings are arranged on the fixing member side arrangement row 26 and at the same time they are arranged alternatively at different positions to each other in a third direction A3 on the protruding end side arrangement row 25 and the fixing end side arrangement row 26.SELECTED DRAWING: Figure 2
Patent JP-2017097729-A (JP)
Title: Rendering calculation method and display device
Inventor: WAKATSUKI TOMOTAKE
IPC: G06T15/80
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To reproduce deep colors close to the reality without adopting a high-performance display and to reduce load on calculation necessary for performing the same.SOLUTION: A plurality of virtual light sources 23(1) to 23(N) are assigned to the same position on an optical path of incident light 24 reaching a view point 22 via an object 21, and among light components reaching the view point from the object surface, a component of ambient light, a component of diffused light, and a component of mirror reflection light are calculated respectively. When calculating the component of the mirror reflection light, light-source colors mutually different are assigned to the respective plurality of virtual light sources, and the mirror reflection light is calculated with respect to each of the plurality of virtual light sources on the basis of the light-source color. Color of a first virtual light source is white equivalent to highlight, while colors of the other virtual light sources are colors of higher color saturation, other than white.SELECTED DRAWING: Figure 1
Patent JP-2017106561-A (JP)
Title: Bearing structure of internal combustion engine
Inventor: NIZAKI SHINYA
IPC: F16C17/04
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a bearing structure of an internal combustion engine capable of easily supplying a lubricant to a sliding face of a washer.SOLUTION: A bearing structure of an internal combustion engine includes: a bearing portion 10 supporting a crank shaft 2 from one side in a radial direction, and having a thrust face 11 opposed to a thrust collar 2c of the crank shaft 2; a bearing cap 20 disposed in opposition to the bearing portion 10, supporting the crank shaft 2 from the other side in the radial direction, and having a thrust face 21 opposed to the thrust collar 2c of the crank shaft 2; and a washer 40 disposed at a thrust face 11 side of the bearing portion 10 and having a sliding face 41 sliding with the thrust collar 2c at a position projecting in an axial direction of the crank shaft 2 to the thrust face 11 and the thrust face 21. A maximum distance h1 in an axial direction between the sliding face 41 of the washer 40 and the thrust face 21 of the bearing cap 20 is 0.2 mm or less.SELECTED DRAWING: Figure 3
Patent JP-2017107806-A (JP)
Title: Light source device and image projection device
Inventor: KURATA TAKEYA
IPC: H04N5/74
Filed: 2015-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a light source device enabling a user to recognize the approaching of a light source life by reducing brightness of the light source while suppressing occurrence of failure of the light source.SOLUTION: A light source device includes: a first electrode; a second electrode arranged opposite to the first electrode; a light source for emitting light by discharging between the first electrode and the second electrode; time measuring means for measuring use time of the light source; and a control part for controlling the light source. When the measured use time has passed a predetermined time, the control part supplies electric power so that a ratio of electric power supplied to the first electrode to electric power supplied to the second electrode is made different.SELECTED DRAWING: Figure 1
Patent JP-2017104426-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2015-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which variation information can be used efficiently.SOLUTION: A game machine comprises: stop pattern determination means for determining a stop pattern of a pattern on the basis of a determination result of determination means and generating a stop pattern designation command; and display control means for starting variable display of a plurality of patterns by pattern display means upon reception of a performance pattern designation command and performing a control for stopping and displaying the plurality of patterns with the stop pattern designated by the stop pattern designation command upon reception of a pattern completion command. The display control means, after stopping and displaying the pattern on the basis of the stop pattern designation command regarding the variable display this time, starts variable display of the pattern on the basis of the stop pattern regarding the variable display this time and the variable pattern designation command and performance pattern designation command regarding the variable display next time.SELECTED DRAWING: Figure 57
Patent JP-2017110572-A (JP)
Title: Vane pump device
Inventor: NISHIKAWA TOSHIO
IPC: F04C15/00
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a vane pump device that can easily connect a member connected to a delivery port.SOLUTION: A vane pump device includes: a pump unit having a high pressure side delivery through hole for delivering oil at a first delivery pressure, and a low pressure side delivery through hole for delivering oil at a second delivery pressure lower than the first delivery pressure; and a housing 100 which stores the pump unit, and has a high pressure side delivery port 117 for delivering the oil delivered from the high pressure side delivery through hole of the pump unit to the outside and a low pressure side delivery port 118 for delivering the oil delivered from the low pressure side delivery through hole to the outside, which are formed in the same direction.SELECTED DRAWING: Figure 1
Patent JP-2016125487-A (JP)
Title: Shroud abradable coatings and manufacturing methods
Inventor: LUC STEPHANE LEBLANC
IPC: C23C4/10
Filed: 2015-12-17
Abstract: PROBLEM TO BE SOLVED: To provide high-temperature abradable coatings and methods of manufacturing high-temperature abradable coatings.SOLUTION: Methods of manufacturing turbine shrouds with an abradable coating that balance the apparently contradictory requirements of high flowpath solidity, low blade tip wear, and good durability in service may include forming an abradable coating on a surface of a coating system to form a substantially smooth flowpath surface. Forming the abradable coating includes forming a relatively porous, smooth abradable coating. The methods may also include machining the abradable coating so as to achieve a substantially smooth flowpath surface.SELECTED DRAWING: Figure 1
Patent JP-2017111038-A (JP)
Title: Instrument attachment structure and instrument comprising the same
Inventor: NOMURA MASATOSHI
IPC: G01L5/00
Filed: 2015-12-17
Abstract: PROBLEM TO BE SOLVED: To facilitate execution for applying a function for detecting force by coupling of a bolt.SOLUTION: An instrument attachment structure 100 comprises an attachment part 5, and a force sensor 4. The force sensor 4 comprises a detection part 41, a first sandwiching member 44, a second sandwiching member 45, and an elastic body 46. The detection part 41 is configured to receive a load applied from the first sandwiching member 44 and the second sandwiching member 45 in a direction along a detection direction. The force sensor 4 is arranged so that force by coupling of a bolt B1 is applied to the first sandwiching member 44 and the second sandwiching member 45 in a direction along the detection direction from the attachment part 5. One of the first sandwiching member 44 and the second sandwiching member 45 is fixed to the attachment part 5 as a fixing member.SELECTED DRAWING: Figure 1