baber/WOPTO huggingface dataset:
Patent JP-2017093181-A (JP)
Title: Noncontact power transmission system, and power transmission device
Inventor: KOTANI HIROYUKI
IPC: H02J50/00
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact power transmission system capable of supplying an electric power to a plurality of power-receiving devices at a time, and supplying an electric power to only a power transmission inductor that needs power transmission thereto, which can hold down the manufacturing cost.SOLUTION: A noncontact power transmission system C transmits an electric power from a power transmission device A to power-receiving devices B1 to B3 in a noncontact manner. The power transmission device A includes: a high-frequency power supply device 1 operable to output a constant high-frequency current; a plurality of power transmission units 21 to 23 connected in series; switches 61 to 63 each connected in parallel between input terminals of the corresponding power transmission unit 21 to 23; and a controller 5 which opens the switch connected in parallel between the input terminals of the power transmission unit concerned when the power-receiving device B1 to B3 is disposed in a position where it can receive an electric power from any of the power transmission units 21 to 23.SELECTED DRAWING: Figure 1
Patent JP-2016098821-A (JP)
Title: Variable turbine geometry vane with single-axle, self-centering pivot feature
Inventor: SHANNON SCOTT
IPC: F02B37/24
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To enhance durability of a variable turbine geometry vane pack assembly.SOLUTION: A vane pack assembly 25 for a variable geometry turbocharger includes a an upper vane ring 28, a lower vane ring 30 and a plurality of single-axle, self-centering adjustable guide vanes 26 disposed in a turbine housing. The plurality of guide vanes include a post having a vane 52 formed integrally therewith. Each post includes a convex self-centering pivot feature 56a, 56b attached to a complementary shaped concave self-centering pivot recess 48 of the lower vane ring. The vanes are positioned between the upper and lower vane rings and pivot to control exhaust flow to a turbine wheel. The self-centering pivot features compensate for movement or deformation of the turbine housing and the vane rings due to effects of differential thermal expansion.SELECTED DRAWING: Figure 2
Patent JP-2017086670-A (JP)
Title: Chair
Inventor: UEDA NOBUYUKI
IPC: A47C7/46
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a chair having a configuration capable of suitably retrofitting a lumbar support to a frame of a backrest.SOLUTION: A chair comprises a frame, a lumbar support fitted to the frame, and an engaging element for fitting the lumbar support to the frame using elastic deformation of the member. The engaging element comprises a claw member provided in either one of the frame and the lumbar support, and a claw receiving part provided in the other, with which the claw member elastically engages. With this configuration, it is possible to realize a configuration capable of suitably retrofitting the lumbar support to a frame of a backrest over which a stretch member is stretched.SELECTED DRAWING: Figure 22
Patent JP-2017088146-A (JP)
Title: Pneumatic tire for motor cycle
Inventor: TAKAHASHI JUNICHI
IPC: B60C11/03
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire for a motor cycle which can early exert performance thereof when the tire is brand new and allows abrasion of the tire to be visually checked before the brand-new tire sufficiently exerts performance.SOLUTION: The pneumatic tire for a motor cycle comprises an annularly formed tread part. In the tread part are provided in a tire width direction shallow grooves whose width is between 0.1 and 2.0 mm and whose depth is between 0.1 and 2.0 mm, where cross sectional shapes of the shallow grooves in the tread part are different from a virtual cross sectional shape formed by an outline 4 of the tread part, a pair of groove walls 5 nearly perpendicular to the outline 4, and a groove bottom 6, nearly parallel to the outline 4, joining the pair of groove walls 5 to each other.SELECTED DRAWING: Figure 2
Patent JP-2017097171-A (JP)
Title: Image display device
Inventor: FURUYA HIROYUKI
IPC: H04N5/74
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an image display device with reduced speckle noise.SOLUTION: The image display device comprises: a scan mirror 127 for scanning a laser beam; a screen 123 on which an image is formed by the scanned laser beam; a virtual image optical system for generating a virtual image of the image by a laser beam transmitting through the screen 123; and an f-θ lens 124 for directing the scanned laser beam toward the screen 123. The scan mirror 127 makes the scan speed of a first scan quicker than that of a second scan. The virtual image optical system generates a virtual image larger than the image formed in the screen. The f-θ lens 124 causes the laser beam to perpendicularly enter a light reception surface of the screen 123. The screen 123 is composed of a lenticular lens having a lens pitch in a direction parallel to the first scan. The lens pitch of the lenticular lens is larger than a beam diameter of the laser beam in the vicinity of the light reception surface of the screen 123.SELECTED DRAWING: Figure 6
Patent JP-2017097194-A (JP)
Title: Spatial optical coupler and spatial optical coupling device
Inventor: TANAKA NORIO
IPC: G02F1/31
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To perform optical burst transfer of data in a memory group mounted on a large-scale computing element in a line switching fashion.SOLUTION: Emission light of an LD of first wavelength installed in contact with a pixel solution cell which transmits the first wavelength and absorbs a second wavelength is converged and transmitted as a digitally modulated signal light beam, and an emission beam of an LD of second wavelength is converged as control light on nearby a beam waist thereof to achieve irradiation, and then made incident on specific one of a plurality of light receiving PD groups installed opposite the light source LD. Then a node where 24 spatial optical couplers 50 each mounted with a signal light LD1, six control light LDs 6 and 25 light receiving PDs and 24 computing element substrates are alternately linked is connected to a higher-order spatial optical coupler 51, thereby inter-computing element line switching type spatial optical coupling of 576 channels.SELECTED DRAWING: Figure 9
Patent JP-2017097295-A (JP)
Title: Display device
Inventor: TAKAHASHI KAZUNOBU
IPC: G06F3/0488
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device notifying a user of a position and detection timing of a detection area in a display area.SOLUTION: According to one embodiment, a display device comprises a display section, a storage section, and a control section. The display section comprises one or more detection sections. The storage section stores map information indicating which areas in a display area of the display section the one or more detection sections face. The control section determines one or more available detection sections out of the one or more detection sections and performs control on the basis of the map information so as to cause areas facing the one or more available detection sections to be displayed in the display area.SELECTED DRAWING: Figure 5
Patent JP-2017103306-A (JP)
Title: Method of manufacturing piezoelectric structure
Inventor: CHIBA HIROFUMI
IPC: H01L21/302
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric structure that reduces the surface roughness Ra of a piezoelectric film layer while simplifying the process of forming a piezoelectric film layer.SOLUTION: In STEP 5, a second intermediate plate 27 having a piezoelectric film layer 23 formed on a surface side of a lower electrode layer 14 is manufactured. In STEP 6, a surface of the second intermediate plate 27 is irradiated with a gas cluster ion beam Ib of GCIB of a mixed gas of a fluorine compound gas and a rare gas to flatten the surface. In STEP 7, an upper electrode layer is formed on a surface of the piezoelectric film layer 23.SELECTED DRAWING: Figure 2
Patent JP-2017101462-A (JP)
Title: Adit facility having flood prevention door
Inventor: ISHII TAKU
IPC: G21F9/36
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide adit facilities having a flood prevention door capable of reliably preventing the inundation and submersion of the adit facilities from being caused by a tsunami, a flood and the like.SOLUTION: In adit facilities 10 having a flood prevention door 14 for preventing inundation of an adit 12, the flood prevention door 14 is installed in a pit mouth 16 of the adit 12 or within the adit 12 near the pit mouth 16, and automatically closed by a force of water W forced to infiltrate.SELECTED DRAWING: Figure 1
Patent JP-2017101467-A (JP)
Title: Solar shading device
Inventor: KANEKO ATSUSHI
IPC: E06B9/42
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a solar shading device which includes a clutch unit having the function of a stopper unit and improves stability of the take-up operation and holding operation of a shield.SOLUTION: A clutch unit 9 includes: a transmission side rotation part 26; a transmission object side rotation part 50 which is connected to a take-up rotation shaft; a cam drum 44 which has a cam groove 46; and a clutch case 52 which has a holding groove storing the cam drum 44 in a rotatable manner and holding a clutch ball 55 movably in the axial direction. The clutch unit moves the cam drum 44 in the axial direction by moving the clutch ball 55 in the cam groove 46 and the holding groove on the basis of the rotation of the cam drum 44, switches transmission and non-transmission of the transmission side rotation part 26 and the transmission object side rotation part 50, engages/disengages a fixation side rib 76 of the cam case with/from a movable side rib 80 of the first cam drum 44 to improve the stability of the operation at the time of transmission.SELECTED DRAWING: Figure 5
Patent JP-2017100607-A (JP)
Title: Bath stirring promotion tool
Inventor: KAJITA HISAYOSHI
IPC: B60J7/00
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a roof that prevents a user from getting wet in the rain even if there is an open time between the door opening and the umbrella opening work for getting on/off in a vehicle when it rains.SOLUTION: A roof is usually rolled up in the interior of a conical cylinder 1 attached to a vehicle roof 4 by a sucker 3 using a leaf spring. A water sheet 5 with one end fixed to an upper edge of a door 7 with a fixing sucker 6 is drawn to the upper part of the door in synchronization with opening/closing of the door, and a doughnut-shaped roof is formed, and thereby a user is prevented from getting wet when getting on/off in the heavy rain, etc.SELECTED DRAWING: Figure 2
Patent JP-2016191140-A (JP)
Title: Raw material gas supply apparatus, and filming apparatus
Inventor: YAGI HIRONORI
IPC: C23C16/448
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a raw material gas supplying apparatus capable of supplying a material gas continuously to the consumption zone side even at the time of exchanging a raw material gas to the consumption zone side of the raw material gas, and a filming apparatus.SOLUTION: In a raw material gas supply apparatus 12 for sublimating a solid material to feed a raw material gas through a raw material gas common passage 42 to a consumption zone, a first raw material gas supply part 5 is connected to the raw material gas common passage 42, and includes first carrier gas introduction passages 711A and 711B, and first removable material containers 51A and 51B accommodating said solid material. A second material gas supply part 6 is connected to the material gas common passage 42, and is equipped with second carrier gas introduction passages 811A and 811B, and second removable raw material containers 61A and 61B accommodating a solid material. Moreover, a common heating part 9A heats the material gas common passage 42, and first and second heating parts 9B and 9C performs the heating for sublimating the solid materials in the first and second material gas supply parts 5 and 6.SELECTED DRAWING: Figure 2
Patent JP-2016164548-A (JP)
Title: Optical axis adjustment device and optical axis adjustment method
Inventor: WATANABE TOMOHITO
IPC: G01B9/02
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical axis adjustment device with which it is possible to easily adjust the optical axis of a beam to a desired direction.SOLUTION: According to the optical axis adjustment device 10 of an embodiment, when wedge prisms 14, 16 are rotated in a range of ±90°, a laser beam LB is deflected in only the direction of an axis X following the rotation of the wedge prisms 14, 16, and a beam spot BS moves along the axis X. When the beam spot BS needs to be moved in the direction of an axis Y, wedge prisms 30, 32 are rotated in a range of ±90°. As in the case of the axis X, the laser beam LB is deflected in only the direction of the axis Y following the rotation of the wedge prisms 30, 32, and the beam spot BS moves along the axis Y. A combination of these makes it possible to easily deflect the laser beam LB in any direction.SELECTED DRAWING: Figure 8
Patent JP-2017106744-A (JP)
Title: Mass analysis ionization supporting agent and method for mass analysis using the agent
Inventor: TAIRA OSAMU
IPC: G01N27/62
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a mass analysis ionization supporting agent that can reduce noise of mass analysis and expand a detection range, and a method for mass analysis using the agent.SOLUTION: The mass analysis ionization supporting agent includes: functional nanoparticles having a core made of a metal oxide coated by a polymer with a functional group on the surface; and a matrix functional material having a function of absorbing and ionizing a light energy and receiving or giving protons or electrons from or to an analysis target material in a sample, the matrix functional material being modified while being covalently bonded to the functional group of the functional nanoparticles.SELECTED DRAWING: Figure 4
Patent JP-2016047409-A (JP)
Title: Game machine
Inventor: NAKAGAWA KAZUYA
IPC: A63F7/02
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, even when an opening/closing body is opened in a state where power supply to the game machine is cut off, capable of detecting the opening thereof.SOLUTION: A Pachinko machine includes a main control device 162 and a CPU 311 mounted on the main control device 162 executes various types of processing. This configuration includes a first monitoring device 251 for monitoring opening/closing operation of a front door frame, and a second monitoring device 252 for monitoring opening/closing operation of a game machine primary part. The monitoring devices 251 and 252 are electrically connected to the main control device 162, and detection states of the respective monitoring devices 251 and 252 at a time point when the power supply is cut off are stored in an RAM 313 of the main control device 162. When the power supply is started, the Pachinko machine determines whether or not the front door frame and the game machine primary part are operated to open/close, with the power supply cut off, using the detection states stored in the RAM 313.SELECTED DRAWING: Figure 32
Patent JP-2017031968-A (JP)
Title: Suction filter and fuel supply device
Inventor: HAYASHI NORIHIRO
IPC: F02M37/34
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a suction filter stabilizing the discharge performance of a fuel pump.SOLUTION: A suction filter is provided with a filter element 310 which is disposed in a fuel tank 2, and makes storage fuel stored in the fuel tank 2 pass through an inside space 312 to filter the storage fuel; and a partition wall element 311 which exposes to the inside space 312. The partition wall element 311 has a partitioning portion 313 which is disposed so as to partially partition the inside space 312 into a first space portion 312a in which the filtered fuel by the filter element 310 flows, and a second space portion 312b to which a suction port 32a sucking the filtered fuel in a fuel pump 32 is opened, and makes the filtered fuel pass from the first space portion 312a to the second space portion 312b; and a communication window 314 which is formed on the partitioning portion 313 bias to a side separating from the suction port 32a, and communicates the first space portion 312a and the second space portion 312b by bypassing the partitioning portion 313.SELECTED DRAWING: Figure 1
Patent JP-2017105128-A (JP)
Title: Reinforcing material and resin member with reinforcing material
Inventor: TOMINO TADAHIRO
IPC: B32B27/30
Filed: 2015-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing material which is easily and surely stuck to a surface of an object to be reinforced having a three-dimensional shape, and can exhibit good reinforcement property, and to provide a resin member with a reinforcing material.SOLUTION: A reinforcing material 100, which is stuck to an object 110 to be reinforced and reinforces the object to be reinforced, has a thin substrate 101 that is formed of at least one material selected from the group consisting of a vinyl chloride resin, polypropylene, polycarbonate, an ABS resin and polyethylene terephthalate so as to have a thickness of 250 μm to 2 mm, an adhesive layer 102 provided on the surface of the thin substrate, and a release film 103 arranged on a surface of the adhesive layer, where the thin substrate, the adhesive layer and the release film are formed integrally with each other, and have a three-dimensional shape along a three-dimensional shape of at least a part of the object to be reinforced.SELECTED DRAWING: Figure 1
Patent JP-2017117953-A (JP)
Title: Laminated electrode and semiconductor device including laminated electrode
Inventor: YAMADERA HIDEYA
IPC: H01L21/28
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique for combining strong adhesion and high thermal conductivity, in a laminated electrode using copper as the electrode material.SOLUTION: A laminated electrode 6 includes a contact layer 3 for coming into electrical contact with a semiconductor substrate 2, a bonding layer 5 of a copper alloy for bonding with an external terminal, and a conductive barrier metal layer 4 containing Ta or Ti, provided between the contact layer 3 and bonding layer 5, and in contact with both the contact layer 3 and bonding layer 5. The bonding layer 5 contains an added metal. The added metal contains at least one kind of Ti, Ta, W, Mo, Au, Ag, Pt and Pd.SELECTED DRAWING: Figure 1
Patent JP-2017114382-A (JP)
Title: Window control device
Inventor: HAYASHI TAKUYA
IPC: B60R16/02
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a window control device which prevents incorrect operation of an operation switch and enables the operation switch to be freely laid out.SOLUTION: A window control device 9 includes: an operation switch 6 which is disposed at a handle part of a door armrest of a vehicle and conducts operation for moving up and down window glass; a grip sensor 7 which detects gripping by fingers of an occupant in the handle part and outputs a result; a door sensor 8 which detects an opening/closing state of a door and outputs a result; and a control part 91 which controls operation of the operation switch 6 on the basis of the output of the grip sensor 7 or the door sensor 8.SELECTED DRAWING: Figure 4
Patent JP-2017120838-A (JP)
Title: Junction temperature specification device and junction temperature specification method
Inventor: KOTO AYA
IPC: H01L21/66
Filed: 2015-12-28
Abstract: PROBLEM TO BE SOLVED: To calculate a failure junction temperature that is a junction temperature at failures.SOLUTION: A junction temperature specification device comprises: an ambient temperature controller 3 that controls an ambient temperature of a semiconductor device having a junction; a local heating controller 4 that gives a heat quantity for the purpose of locally heating the semiconductor device, at the ambient temperature; a measurement unit that measures characteristics of the junction of the semiconductor device; a failure determination unit 15 that determines failures of the semiconductor device from the characteristics of the junction at the plurality of ambient temperatures; and a failure junction temperature specification unit that specifies an ambient temperature at which the heat quantity becomes zero as a failure junction temperature, from a correlation between the heat quantity and the ambient temperature in a case where it is determined that the semiconductor device has failures.SELECTED DRAWING: Figure 1
Patent JP-2017120736-A (JP)
Title: Headlight and movable body
Inventor: YOSHIMA MASASHI
IPC: F21V29/76
Filed: 2015-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a headlight and the like having a high heat radiation effect.SOLUTION: A headlight 1 emits light frontward and includes: a light source module 10 for low beam; a first heat radiation part 31 thermally connected to the light source module 10 for low beam; a reflector 40 arranged above the light source module 10 for low beam, and for reflecting frontward the light emitted by the light source module 10 for low beam; an air blowing body 70 for generating an airflow 90 toward the first heat radiation part 31; a light source module 15 for high beam; and a second heat radiation part 35 provided on a further front position than the reflector 40, and thermally connected to the light source module 15 for high beam. In the first heat radiation part 31, a vertically penetrating first through-hole 34 is provided for allowing at least one part of the airflow 90 to pass. The air blowing body 70 is arranged at the position opposing to the reflector 40 via the first through-hole 34. The reflector 40 allows an airflow 92 which has passed the first through-hole 34 to travel toward the second heat radiation part 35.SELECTED DRAWING: Figure 6
Patent JP-2017109465-A (JP)
Title: Manufacturing method for bookbinding type information communication body
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/02
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a bookbinding type information communication body that prevents adhesion failure of a film sheet, results in a simple appearance after the completion of the information communication body, remarkably improving the outlook.SOLUTION: A manufacturing method for a bookbinding type information communication body in which a level difference is formed along the bookbinding side edges of opposite leaf pieces, and the level difference is covered with a film sheet and fixed in a book-bound form, comprises: a drawing step in which leaf sheets are successively drawn, each leaf sheet having a unit sheet printed thereon, the unit sheet comprising a plurality of leaf pieces connected laterally via creases and having a window-like punched part on the outside of the leaf piece at the left or right end; a covering step in which a target pseudo-adhesive surface of a drawn leaf sheet is covered with a pseudo-adhesive film sheet and a window-like punched part is covered with a film sheet; a cutting step in which a vertical margin is cut off; a folding step in which the leaf sheet is continuously folded; a detaching step in which a lateral margin portion of the leaf sheet is cut off and removed to finish into a unit sheet; and an integrating step in which the pseudo-adhesive surfaces are pseudo-attached so as to be peelable.SELECTED DRAWING: Figure 8
Patent JP-2015520657-A (JP)
Title: 逆相クロマトグラフィー用ドープ材料
IPC: B01J39/02
Filed: 2013-03-21
Abstract: 逆相クロマトグラフィー用材料は固体支持体に結合した表面修飾無極性および荷電基を含み、前記荷電基は表面修飾基の約０．２５〜約２２％の量、または３．６μｍｏｌ／ｍ２の表面修飾基の総量を有する材料の固体支持体の表面に対して約０．０１μｍｏｌ／ｍ２〜０．８μｍｏｌ／ｍ２の量で存在する。こうした材料およびペプチドのような活性医薬成分（ＡＰＩ）の適切な精製条件は、（ａ）対象のＡＰＩの等電点（ｐＩ）を決定し、（ｂ）固相材料が安定である範囲内のｐＨを選択し、（ｃ）ｐＩ−ｐＨ差を決定し、（ｄ）ｐＩ−ｐＨ差が正である場合、アニオン交換（ＡＩＥＸ）材料を選択する、またはｐＩ−ｐＨ差が負である場合、カチオン交換（ＣＩＥＸ）材料を選択することにより、評価することができる。