baber/WOPTO huggingface dataset:
Patent JP-2017085293-A (JP)
Title: Manufacturing method of piezoelectric vibration piece, piezoelectric vibration piece and piezoelectric vibrator
Inventor: MINEGISHI TAKASHI
IPC: H03H3/02
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a piezoelectric vibration piece capable of dicing the piezoelectric vibration piece into a desired shape, the piezoelectric vibration piece and a piezoelectric vibrator.SOLUTION: A manufacturing method of the piezoelectric vibration piece includes: a contour forming step for patterning a wafer 50 in such a state that a plurality of piezoelectric plates 35 constituting a contour of the piezoelectric vibration piece are coupled to a frame part 72 via a coupling part 71; and a dicing step for separating the plurality of piezoelectric plates 35 from the wafer 50. In a planar view in a thickness direction T of the wafer 50, the coupling part 71 protrudes from a first edge of the piezoelectric plate 35 in a direction across a width direction of the first edge. In the contour forming step, a weakened part that communicates to the coupling part 71 and is thinner than at least the coupling part 71 and wider than the coupling part 71 is formed in a portion that is positioned inside of the first edge, in the piezoelectric plate 35. In the dicing step, the piezoelectric plate 35 is diced with the weakened part defined as a starting point.SELECTED DRAWING: Figure 9
Patent JP-2016040550-A (JP)
Title: Physical quantity sensor and electronic equipment
Inventor: KANEMOTO HIROSHI
IPC: G01C19/5747
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity sensor that prevents a detection electrode from vibrating by driving and is free of influences of a linear acceleration and influences of an angular velocity of other axes than a detection axis.SOLUTION: The physical quantity sensor includes: a substrate; a first displacement part and a second displacement part 21, 31 disposed in a space plane on the substrate and having rotation axes 22, 32, respectively; a fixed electrode part disposed on the substrate at positions opposing to the first displacement part and the second displacement part 21, 31; a support part 40 supporting the respective rotation axes of the first displacement part and the second displacement part; a fixed part 50 supporting the support part 40 via a spring 60; and a drive part 70 vibrating the support part 40 in a vibration direction. The first displacement part and the second displacement part are displaceable in a perpendicular direction with respect to the space plane around the rotation axis; each rotation axis is disposed as deviated from the center of gravity of the first displacement part or the second displacement part; and directions of deviation from the center of gravity are opposite to each other in the rotation axis 22 of the first displacement part 21 and in the rotation axis 32 of the second displacement part 31.SELECTED DRAWING: Figure 1
Patent JP-2017080192-A (JP)
Title: Medical image processing apparatus, program mountable on medical image processing apparatus, and medical image processing method
Inventor: IMASUGI YUSUKE
IPC: A61B6/03
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for easy creation of an electronic document which is capable of displaying a three-dimensional organ model from a medical image, in particular to provide a mechanism for reducing the time required to prepare the electronic document to a minimum.SOLUTION: Control is exerted such that if surface shape data has already been created from medical image data when an instruction for preparing an electronic document is received, the electronic document is prepared using the already created surface shape data; if not, the electronic document is prepared after the surface shape data is created from the medical image data. This allows reducing the time required to prepare an electronic document, as well as facilitating the preparation of the document.SELECTED DRAWING: Figure 9
Patent JP-2016028762-A (JP)
Title: Artificial heart valve
Inventor: SCHANKERELI KEMAL
IPC: A61F2/24
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a substitution artificial heart valve which can be expanded inside a heart which is closed and beating by using a transcatheter delivery system, and which can be compressed.SOLUTION: An artificial heart valve 110 as an artificial mitral valve or artificial tricuspid valve includes an expandable tubular stent 112 including a cuff 116, a cuff cover 124, and an expandable inside flap assembly. The cuff is formed of plural loops 122 extending in a radial direction, outer edges of the loops in the radial direction extend toward an outer peripheral edge of the cuff. The cuff has a distal facing side and a proximal facing side. The cuff cover is disposed on the cuff, covers the distal facing side and the proximal facing side, and the outer peripheral edge of the cuff, and extends between outer edges of the loops in the radial direction toward a space between adjacent loops. The cuff is configured to be independently continuous so that the loops match an original contour of valve loop of the mitral valve or tricuspid valve.SELECTED DRAWING: Figure 1
Patent JP-2017086195-A (JP)
Title: Physical strength index display system, physical strength index output device, and physical strength index display method
Inventor: NAKAZAWA HIROKI
IPC: A63B69/00
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a system that allows a physical strength level of a user to be easily derived, and allows transition of the derived physical strength level to be visually recognized in a time series manner.SOLUTION: A biological information analysis system 1 includes a biological information detection unit for acquiring biological information on a user, a body motion information detection unit for acquiring activity information indicating an activity of the user, an index calculation unit for calculating a physical strength index indicating the physical strength of the user based on the biological information and the activity information, a storage unit for storing the physical strength index in association with time information on the calculation of the physical strength index, a display unit 241 for displaying information on the physical strength index, and a control unit for causing the display unit 241 to display a plurality of physical strength indexes stored in the storage unit in a time series manner based on the time information.SELECTED DRAWING: Figure 1
Patent JP-2016101491-A (JP)
Title: Shooting device of balls, shuttlecocks or the like
Inventor: IMAE HIROSHI
IPC: A63B69/40
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a pitching device capable of selecting a shooting position from above, from underneath or in a horizontal direction.SOLUTION: The device is structured so that the shooting position of the shooting objects such as balls and shuttlecocks can be changed in a horizontally wide range and from above and from underneath by tilting a tilting frame 2. Furthermore, an arm rotatably placed in the tilting frame can horizontally rotate and the balls can spin with soft material projections at shooting. The shooting angle of different large and small shooting objects (balls, shuttlecocks or the like) can be changed by changing the shaft length of a rotation body or the like.SELECTED DRAWING: Figure 1
Patent JP-2017090113-A (JP)
Title: Information output system and connection determination method
Inventor: HIGUMA TOSHIYASU
IPC: G01R31/02
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To highly accurately determine whether a breaker and electric device are connected.SOLUTION: A signal injection unit 101 is configured to inject a signal of a predetermined pattern into a power line connected to one device of a breaker and electric device. A current measurement unit 201 is configured to measure a current flowing into the other device of the breaker and electric device. An information output unit 204 is configured to, when the signal of the predetermined pattern is contained in the current measured by the current measurement unit 201 and flowing to the other device, and timing having the signal of the predetermined pattern injected by the signal injection unit 101 and timing having the signal of the predetermined pattern detected by the current measurement unit 201 coincide, output information indicating that the breaker and electric device are connected via the power line.SELECTED DRAWING: Figure 6
Patent JP-2017087961-A (JP)
Title: Gas generator
Inventor: KOYAMA HIROAKI
IPC: B60R21/264
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator capable of assembling a cup-shaped member containing a transfer charge, easily with a housing.SOLUTION: A gas generator 1 comprises: a bottom plate part 11 or a portion of a housing; an igniter 40; a cup-shaped member 50 of a substantially cylindrical shape for housing a transfer charge 56; a cylindrical filter 90; and a filter support member 70 arranged in the end part of a combustion chamber 60 on the side of the bottom plate part 11. The filter support member 70 includes: a first extension part 72 extended inward from an abutment portion 71 to abut against the filter 90; and a retaining part formed in the first extension part 72. The cup-shaped member 50 is arranged to protrude toward the side of the combustion chamber 60, and has a second extension part 54 extended to the outer side from the end part on the side of the bottom plate part 11. The second extension part 54 overlaps the first extension part 72, and the second extension part 54 is retained by a retaining part so that the cup-shaped member 50 is fixed by the filter support member 70.SELECTED DRAWING: Figure 1
Patent JP-2017090685-A (JP)
Title: Display control device and method for controlling the same
Inventor: NAKAGAWA KOICHI
IPC: G09G5/10
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To enable a user to view a video with excellent visibility even on an external monitor, when the video having a gradation characteristic closer to a luminance linear than before is outputted and displayed on the external monitor.SOLUTION: A display control device includes regeneration means capable of regenerating an image of a first kind captured with a first gradation characteristic and an image of a second kind captured with a second gradation characteristic whose gradation property on a high luminance side is higher than that of the first gradation characteristic, output means for outputting the image regenerated by the regeneration means to an external display device, and control means for performing control so as to output a guide urging the change of the luminance of the external display device together with the image of the second kind, when the image of the second kind regenerated by the regeneration means is outputted from the output means.SELECTED DRAWING: Figure 11
Patent JP-2016120588-A (JP)
Title: Power skiving processing method in multi-cutting technology
Inventor: VOGEL OLAF
IPC: B23F5/16
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a tool in skiving processing.SOLUTION: A power skiving processing method includes, during first power skiving processing, the step of advancing a power skiving tool to a first cutting depth in a workpiece 50 to pre-process the tooth surface of the periodic structure of the workpiece 50, and the step of designating the second effective axis intersection angle (Σff) of the power skiving tool with respect to the workpiece 50, the step of executing the second power skiving processing of the workpiece 50 by using the designated second effective axis intersection angle (Σ), and during the second power skiving processing, the step of advancing the power skiving tool to the last cutting depth in the workpiece 50 to further process the tooth surface of the periodic structure of the workpiece 50, and a first effective axis intersection angle (Σ) is different from the second effective axis intersection angle (Σ).SELECTED DRAWING: Figure 3A
Patent JP-2017089780-A (JP)
Title: Bolt fastening structure
Inventor: KAKIMOTO KEISUKE
IPC: F16B37/04
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a bolt fastening structure capable of performing a fastening operation under a more cheaper manufacturing cost than that of the prior art and also capable of reducing a troublesome fastening work.SOLUTION: This invention relates to a bolt fastening structure in which an axle 1 and a support beam 2 are applied as members to be fastened to each other and each of them is fastened by a bolt 3 and a nut 8 through bolt holes 5, 6. An arm part 8a protruding toward an outside in a radial direction of the nut 8 is protruded at an appropriate position in a peripheral direction of the nut 8. When the nut 8 is fastened against the bolt 3, the arm part 8a is abutted against an upright wall 1a of the axle 1 at a specified rotating position to enable rotation of the nut 8 to be prohibited.SELECTED DRAWING: Figure 1
Patent JP-2017092293-A (JP)
Title: Power semiconductor module and its manufacturing method
Inventor: NEMOTO KOJI
IPC: B23K20/10
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To improve connection reliability.SOLUTION: A power semiconductor module comprises: a substrate with a wiring pattern formed on the surface thereof; a power semiconductor element mounted on the substrate and connected to the wiring pattern; and an external lead terminal connected with the wiring pattern by ultrasonic welding. The external lead terminal has: a substrate-side connection part connected with the wiring pattern; and an external connection part connected with an external apparatus. The substrate-side connection part comprises a plate-like member, and a first face abutting on the wiring pattern or a second face abutting on the ultrasonic welding machine is formed in a recessed or projecting shape.SELECTED DRAWING: Figure 1
Patent JP-2016032757-A (JP)
Title: Game machine
Inventor: TSUDA KENICHIRO
IPC: A63F5/04
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a fraudulent conduct to camouflage a sealing structure.SOLUTION: If a sealing between a board box 221 and an attachment base 222 is removed, a first concavity 261 is fastened to a connection member 259. In this way, the shape of the connection member 259 after the removal of the sealing can be made different from the shape before the sealing. Therefore, if the removed connection member 259 is used for sealing another game machine, it is possible to identify whether or not the connection member 259 has been already used for sealing. Thus, a fraudulent conduct to camouflage a sealing structure can be suppressed.SELECTED DRAWING: Figure 15
Patent JP-2017094795-A (JP)
Title: Air intake duct
Inventor: TSURUTA TOMOYUKI
IPC: B60K13/02
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce air intake resistance by avoiding flow of outside air to be taken in through two adjacent sides of an air intake port from colliding with each other.SOLUTION: An air intake duct 1, installed on a rear surface of a cab 2 of a transportation vehicle and extended in a vertical direction, into which outside air is taken in as air intake for an engine through an air intake port 3 opened across two adjacent sides, above the port, comprises: a duct main body 4 having an outer shell structure with the air intake port 3 opened upward; and a louver 5 which covers the air intake port 3 to inhibit entrance of air other than the outside air. A louver board 5a of the louver 5 which covers a relatively largely opened side (a rear surface in a figure 1) of the air intake port 3 is inclinedly arranged so that a posture in a width direction thereof slopes downward, toward a boundary between the two adjacent sides.SELECTED DRAWING: Figure 1
Patent JP-2017098734-A (JP)
Title: Image encoding device, image encoding method and image encoding program
Inventor: GUILLAUME DENIS CHRISTIAN BARROUX
IPC: H04N1/41
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To efficiently generate a pallet in accordance with a target information quantity during pallet encoding.SOLUTION: An association part 311 determines whether to associate a first pixel of an encoding target image with an entry of a pallet 321 on the basis of a threshold value for a differential between a pixel value and a pallet value. If the first pixel cannot be associated with the entry, an addition part 312 adds an entry to the pallet 321. In the case where a condition of a target information quantity is not satisfied if an entry is added, a combination part 313 combines two entries to generate a combined entry. If the first pixel is associated with an entry or an entry is added or an entry is added after a combined entry is generated, a control part 314 changes the threshold value. The association part 311 determines whether to associate a second pixel of the encoding target image with an entry on the basis of the changed threshold value. A pallet encoding part 315 encodes the encoding target image using the pallet 321.SELECTED DRAWING: Figure 3
Patent JP-2017094920-A (JP)
Title: Variable duct apparatus
Inventor: TAKEOKA KAZUKI
IPC: B60K11/04
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a variable duct apparatus having high versatility.SOLUTION: A partition member 30 partitioning an opening portion of a variable duct apparatus is formed with engagement portions 35 comprising protrusion portions 34 and recessed portions 36 at portions individually positioned at an upper side and a lower side of a vehicle in individual both sides in a vehicle width direction. On the other hand, a duct facing portion 40a of a fixing member 40 is formed with engagement portions 45 comprising protrusion portions 44 and recessed portions 46 at portions individually positioned at both sides in a vertical direction of the vehicle. By fitting the protrusion portions 44 to the recessed portions 36, and fitting the protrusion portions 34 to the recessed portions 46, the partition member 30 and the fixing member 40 are coupled to each other. In this case, by changing an engagement pattern among the engagement portions 35 and engagement portions 45, an amount of protrusion of the partition member 30 with respect to the fixing member 40 in a front side direction FR of the vehicle can be adjusted.SELECTED DRAWING: Figure 2
Patent JP-2017098833-A (JP)
Title: Power-line carrier communication apparatus and power-line carrier communication system
Inventor: OKUBO MASAKAZU
IPC: H04B3/04
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a power-line carrier communication apparatus of simple configuration in which communication error is reduced by reducing the impact of noise superposed on the power line, when performing data communication by using the power line as communication lines.SOLUTION: A power-line carrier communication apparatus includes an active noise canceller for sending an estimated noise, obtained by learning the noise component superposed on a power line, to the power line via a transmission unit. A canceller control unit for controlling the operation of the active noise canceller declares canceller on when the noise power exceeds a first specified value N1, and stops data transmission from each power-line carrier communication apparatus over a certain time, and sets the active noise canceller to enable by learning the noise component in this period. When the noise power goes below a second specified value N2, the canceller control unit that has notified of the canceller declaration notifies of the canceller off declaration, and sets the active noise canceller to disable.SELECTED DRAWING: Figure 1
Patent JP-2017096462-A (JP)
Title: Fixation mechanism
Inventor: YAMATO MASAHO
IPC: B60N3/02
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To suppress play of a handrail member which is attached to a base material, and to easily remove the handrail from the base material.SOLUTION: When a round pipe 14a of a handrail member is inserted into a round pipe 12a of a base material, and a handle 16a is rotated in a fastening direction, a bolt 16b is screwed to a nut 123b. When the handle 16a is continued to be rotated in the state, a tip of the bolt 16b arrives at the round pipe 14a via a through- hole HL1a, and an outer peripheral face of the round pipe 14a is brought into pressure-contact with an inner peripheral face of the round pipe 12a. When the handle 16a is further rotated, a surface of a tip part of a tong piece 122b comes into contact with a rear surface of a tip part of a skirt 14c by a reaction force of the pressurized contact.SELECTED DRAWING: Figure 6
Patent JP-2017097750-A (JP)
Title: Positioning system, wireless tag device, and positioning method thereof
Inventor: KORIYAMA TATSU
IPC: G08B25/10
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To immediately measure and display the position of a management object when the management object gets lost.SOLUTION: A positioning system comprises: a wireless tag device and a communication terminal that can communicate with each other by short-range wireless communication. The wireless tag device comprises a short-range wireless communication unit, a positional information acquisition unit, and a positional information output unit. The short-range wireless communication unit performs short-range wireless communication with the communication terminal. The positional information acquisition unit acquires positional information on the wireless tag device triggered by cut-off of the short-range wireless communication with the communication terminal. The positional information output unit outputs the acquired positional information.SELECTED DRAWING: Figure 2
Patent JP-2017096610-A (JP)
Title: Air-conditioning control system, air-conditioning control method and air-conditioning control device
Inventor: UNOHANA TATSUYA
IPC: F24F11/02
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning control system, an air-conditioning control method and an air-conditioning control device capable of adaptively controlling an air conditioner taking into consideration an effect of an external temperature.SOLUTION: The air-conditioning control system comprises: a cooling case (1) which is installed inside a facility of a user and adapted to keep a temperature inside the same at a predetermined temperature or less; an indoor temperature sensor (2) which measures an indoor temperature; an air-conditioner (3) which controls the indoor temperature; and an air-conditioning control devices (4 and 6) which control the air conditioner (3). The air-conditioning control devices (4 and 6): include a control section (62) which sets an indoor target temperature corresponding to an external temperature; control the air conditioner (3) on the basis of the indoor temperature measured by the indoor temperature sensor (2) and the indoor target temperature. The control section (62) sets the indoor target temperature, when the external temperature is expected to exceed a threshold, higher than the same when the external temperature expected to fall below the threshold.SELECTED DRAWING: Figure 1
Patent JP-2017100292-A (JP)
Title: Three-dimensional molding apparatus and three-dimensional molding method
Inventor: MATSUBARA KOTA
IPC: B22F3/16
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress degradation in the quality of a molded object.SOLUTION: A three-dimensional molding apparatus 10 includes a molding tank 22A for reserving powder 20, a discharge part 26 for discharging a molding liquid 28 to the powder 20 reserved in the molding tank 22A, a recovering part 110 for recovering the powder 20 dropping from the molding tank 22A, and a conveying part 120 for conveying the powder 20 recovered by the recovering part 110 to a supply tank 18A. The recovering part 110 includes a drying part 130 for drying the recovered powder 20 and a classifying part 140 for classifying the powder 20 dried by the drying part 130 based on particle diameters. The conveying part 120 conveys the powder 20 having smaller particle diameters in the powder 20 classified by the classifying part 140 to the supply tank 18A.SELECTED DRAWING: Figure 4