baber/WOPTO huggingface dataset:
Patent JP-2017118149-A (JP)
Title: Electronic component mounting structure
Inventor: WAKABAYASHI YUKI
IPC: H05K3/34
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a bottom surface mount type electronic component, in which the omission and the crack of the electronic component and the deterioration of earth performance are hard to occur if external stress acts on mounting solder.SOLUTION: An electronic component 1 includes a substrate part 2, bottom electrodes 3, 4 and a bottom side resist part 5. The bottom side resist part 5 has a plurality of openings 6 in a manner to face the bottom electrode 4 which is a ground electrode having a large area. The bottom electrode 4 has an edge side electrode part 7 and a center side electrode part 8. The edge side electrode part 7 extends along the edge part of a region 5a of the bottom resist part 5, in which a plurality of openings 6 are arranged lengthwise and crosswise in a manner to face the bottom electrode 4. An electrode non-formation part 9 is provided between the edge side electrode part 7 and the center side electrode part 8. The electrode non-formation part 9 is disposed adjacent to the center side of the region 5a with respect to the edge side electrode part 7.SELECTED DRAWING: Figure 2
Patent JP-2018159596-A (JP)
Title: Differential pressure sensor chip, differential pressure transmitter, and method for manufacturing differential pressure sensor chip
Inventor: TSUSHIMA AYUMI
IPC: H01L29/84
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To realize a differential pressure transmitter having a differential pressure sensor chip of a diaphragm parallel arrangement type in which a necessary and sufficient amount of a pressure transmission material is sealed.SOLUTION: A differential pressure sensor chip 2 according to the present invention includes: a first pressure introduction hole 21_1 and a second pressure introduction hole 21_2; a first diaphragm 23_1 and a second diaphragm 23_2 over the first and second pressure introduction holes; a first recessed stopper part 24_1 and a second recessed stopper part 24_2 facing the first pressure introduction hole and the second pressure introduction hole, respectively, across the first and second diaphragms; a first communication path 25 for connecting the room between the first stopper part and the first diaphragm and the room between the second stopper part and the second diaphragm; and a second communication path 26, one end of which is opened and the other end is connected to first communication path, the second communication path having a width becoming smaller from one end to the other.SELECTED DRAWING: Figure 1
Patent JP-2018165592-A (JP)
Title: Indoor unit of ceiling embedded type air conditioner
Inventor: YOSHIMURA KAZUKI
IPC: F24F13/32
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of a ceiling embedded type air conditioner whose heat exchange capacity can be made large while reducing bulkiness.SOLUTION: A heat exchanger comprises: a first heat exchanger 15A inclined to a lower panel 12 so that air sucked from a first air suction port 12a flows; a second heat exchanger 15B that is inclined to the lower panel 12 in a direction opposed to inclination of the first heat exchanger 15A so that air sucked from a second air suction port 12b flows in, and whose lower end is coupled with a lower end of the first heat exchanger 15A in a V-shape in a side view; and a third heat exchanger 15C inclined to a top plate 11a of a housing 11 in a direction opposed to the inclination of the first heat exchanger 15A so that the air sucked from the first air suction port 12a flows in, and whose lower end is coupled to an upper end of the first heat exchanger 15A in a V-shape in the side view.SELECTED DRAWING: Figure 1
Patent JP-2018167917-A (JP)
Title: Crane electrically-driven hoist
Inventor: SHIBATA ERIKO
IPC: B66D3/20
Filed: 2017-03-29
Abstract: To suppress abrasion and damaging of a gear by maintaining the lubricity of a tooth surface even when there is restriction on the consistency of usable grease.SOLUTION: This crane electrically-driven hoist has a reduction gear 40 that adjusts the rotational speed of a drum on which a wire rope for suspending a load is wound. The reduction gear 40 has a gear 42a that is rotatably supported and a fin 44a that is fixed to a gear shaft of the gear 42a. The fin 44a rotates along with rotation of the gear 42a, and supplies grease 43 present inside the reduction gear 40 to the tooth surface of the gear 42a.SELECTED DRAWING: Figure 3
Patent JP-2018170323-A (JP)
Title: Soldering apparatus and method of manufacturing electronic part
Inventor: UCHIDA TAKAHIRO
IPC: B23K1/00
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of solder defects without giving excessive vibration energy to electronic parts and the like.SOLUTION: A soldering apparatus includes a heating device 6 that heats a soldering object 2, a vibrating device 4 that vibrates the soldering object 2 to be heated by the heating device 6, and a vibration control unit 3 that controls a vibration time of the vibrating device 4.SELECTED DRAWING: Figure 1
Patent JP-2018167731-A (JP)
Title: Vehicle travelling control device
Inventor: KOYAMA HAJIME
IPC: B62D5/04
Filed: 2017-03-30
Abstract: To provide a vehicle travelling control device that can appropriately transmit a situation of steering control to a driver in driving-support control and automatic-driving control in order for an own vehicle to follow a target course accurately.SOLUTION: The vehicle travelling control device sets a target course on which an own vehicle 1 travels, calculates a feed-forward target steering angle δtff at which the own vehicle 1 is made to travel along a shape of the target course, calculates a target steering angle δt on the basis of the feed-forward target steering angle δtff, and controls a steering system 3 of the own vehicle 1; while calculates deviations of the own vehicle 1 with respect to the target course, calculates feedback control amounts by which the own vehicle 1 is made to travel so that the deviations with respect to the target course are eliminated, calculates yaw moments Mz to be added to the own vehicle 1 on the basis of the feedback control amounts, and controls braking/driving force distributions of wheels (between left and right wheels) on the basis of the yaw moments Mz.SELECTED DRAWING: Figure 3
Patent JP-2018168313-A (JP)
Title: Interlayer adhesive composition for laminated flexible printed wiring board and laminated flexible printed wiring board
Inventor: YAMADA MAKI
IPC: H05K1/03
Filed: 2017-03-30
Abstract: To solve the problem that a conventional adhesive composition cannot cope with high density of a laminated flexible printed wiring board.SOLUTION: An interlayer adhesive composition for laminated flexible printed wiring board contains an epoxy resin, a phenol resin, an inorganic filler, a flame retardant assistant and a polymer elastomer containing a functional group, where any one or more of magnesium hydroxide and aluminum hydroxide is used as the inorganic filler, a cumulative 50% particle diameter Dfrom a small particle size side of weight cumulative particle size distribution of the inorganic filler is in a range of 0.75-1.5 um, and a content thereof is in a range of 40-100 pts.mass with respect to 50 pts.mass of the polymer elastomer containing the functional group.SELECTED DRAWING: None
Patent JP-2018173434-A (JP)
Title: Imaging device
Inventor: NAKAMURA YUTA
IPC: G02B7/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device with which it is possible to adjust the focus with high accuracy without increasing a component count.SOLUTION: The imaging device is configured to comprise: a substrate on which an electronic component is mounted; a lens barrel for holding a lens; a lens flange fitted to the lens barrel and arranged rearward of the lens barrel in the direction of the optical axis; a shield plate for covering the circumference of the substrate; and a case arranged so as to cover the lens barrel, the substrate and the shield plate. The shield plate includes a front part adjoining the rear of one of the lens barrel and the lens flange in the direction of the optical axis, and an urging part adjoining the rear of the other of the lens barrel and the lens flange in the direction of the optical axis, with one of the lens barrel and the lens flange urged to the other of the lens barrel and the lens flange in the direction of the optical axis by the urging unit.SELECTED DRAWING: Figure 7
Patent JP-2018173560-A (JP)
Title: Microscope device
Inventor: MIZUSAWA DAISUKE
IPC: G02B21/06
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a microscope device capable of preventing or reducing fatigue of an observer by reducing glare due to light amount switching or the like even at an intermediate position and on a light path when light amount control of illumination light is performed in response to switching of objective lenses.SOLUTION: A microscope device 1 includes: a light source unit 107a; a revolver 106 for holding a plurality of objective lenses 105 and placing the objective lenses 105 on a light path L in a switchable manner; a revolver hole sensor 106a for detecting an objective lens 105 placed on the light path L; a dimming table for storing amounts of illumination light set to the respective objective lenses 105; a determination unit for determining which is larger, an amount of light path illumination light, i.e. an amount of illumination light of an objective lens before switching or an expected amount of illumination light, i.e. an amount of illumination light of an objective lens after switching; and an illumination control unit for controlling illumination at an intermediate position to an amount of illumination light which is smaller according to a determination made by the determination unit.SELECTED DRAWING: Figure 1
Patent JP-2018181977-A (JP)
Title: Magnetocaloric effect material, composite material, cascade, magnetic heat pump system, and method for producing magnetocaloric effect material
Inventor: HOSHINO YUTO
IPC: B22F1/00
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetocaloric effect material having large ΔS, a composite material, a cascade, a magnetic heat pump system, and a method for producing the magnetocaloric effect material.SOLUTION: The method for producing a magnetocaloric effect material is provided in which a surface oxidized film is formed on a raw material having NaZntype crystal structure, heated in an inert gas atmosphere and the film is caused to absorb hydrogen and is quenched. The raw material is preferably an aggregate of particles having a particle size of 1 to 1000 μm. It is preferable that a film thickness of the surface oxidized film is 5 to 100 nm.SELECTED DRAWING: Figure 4
Patent JP-2018176499-A (JP)
Title: Image formation apparatus, image formation system, control method and control program
Inventor: SHINOHARA MAMORU
IPC: B41J29/38
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus, an image formation system, a control method and a control program which can improve the operability of the operation to the image formation apparatus by a terminal device.SOLUTION: An image formation apparatus 10 includes: a connection system specification unit 104 which specifies a communication system with a terminal device transmitting an operation instruction to the own apparatus with communication by using an operation designating screen; and a function change unit 102 which performs control of transmitting a screen resource of a job list screen and a printing instruction button as the operation designating screen transmitted to the terminal device when the communication system specified by the connection system specification unit 104 is the wire communication, and performs control of transmitting the screen resource of the job list screen as the operation designating screen when the communication system specified by the connection system specification unit 104 is the wireless communication.SELECTED DRAWING: Figure 3
Patent JP-2018182915-A (JP)
Title: Electronic apparatus
Inventor: ABE YUKIMITSU
IPC: H01M10/48
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To allow contact resistance of a contact point between an electronic apparatus and a battery pack to be detected without using a four-terminal method.SOLUTION: An electronic apparatus (100) includes: communication means for communicating with a battery pack; voltage detection means for measuring supply voltage of the battery pack from an electronic apparatus side; and control means for calculating contact resistance of a contact point between the battery pack and the electronic apparatus on the basis of voltage information on the battery cell obtained by the communication means, voltage information on the supply voltage obtained by the voltage detection means, current information on the battery cell obtained by the communication means, and resistance value correction information, and for detecting contact failure of the contact point if the calculated contact resistance exceeds a prescribed reference value.SELECTED DRAWING: Figure 1
Patent JP-2018019391-A (JP)
Title: Mobile terminal
Inventor: SATAKE MASARU
IPC: H04M1/02
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of achieving both waterproofness and sound insulation with respect to a microphone provided in a housing.SOLUTION: The structure includes: a waterproof sheet 60 covering from the inside a microphone opening 13 formed in a housing 11 to face a sound collecting surface 52 of a microphone 50 housed in the housing 11; and a sound insulation section 70 for annually surrounding a region S on which the microphone opening 13 of the waterproof sheet 60 is projected and the sound collecting surface 52 to partition from the other space in the housing.SELECTED DRAWING: Figure 3
Patent JP-2018176579-A (JP)
Title: Cardboard sheet manufacturing system
Inventor: TATEISHI HIROKI
IPC: B31F1/24
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a cardboard sheet manufacturing system capable of suppressing warpage of cardboard sheets immediately.SOLUTION: The cardboard sheet manufacturing system comprises: production state information acquisition means 2a; control value information acquisition means 26 which acquires control value information of a controlling element of a cardboard sheet manufacturing apparatus influencing warpage of a cardboard sheet; warpage information acquisition means which acquires information relating to warpage amount of the cardboard sheet; recording means 25 which records a performance data set including at least the production state information, the control value information and the warpage information; a pre-control table 21 which sets a standard control value of the controlling element corresponding to the production state; a correction table 23 which corrects the standard control value and sets an initial control value; updating means 24 which updates the correction table 23 by reflecting the performance data set; and control means which performs feed forward control of the controlling element by using the initial control value.SELECTED DRAWING: Figure 2
Patent JP-2018173927-A (JP)
Title: Photo book system with camera-type watching function
Inventor: KUSANO SUSUMU
IPC: G06F3/0346
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a photo book system having a camera-type watching function.SOLUTION: A remote information terminal device has a communication function, and transmits contents related to a sensable page and a voice message. A storage device has a communication function, and stores or transmits a sensable page, in-page content, and contents related to an attribute of a user. A photo book has a voice reproduction function and a communication function, and reproduces the voice message. The photo book has an image sensor and a communication function, and senses the current page position and notifies information on the position, timing information, and user-related information. A sound reproduction/content display device has a communication function, a processing unit, and display means and a voice reproduction function, and searches for or displays the current page and contents related to designation or the attribute of the user. The remote information terminal device has a communication function and display means, and notifies sensing of the current page and its positional information, timing information, and a user reaction.SELECTED DRAWING: Figure 1-1
Patent JP-2018182158-A (JP)
Title: Electronic device
Inventor: SASAKI TAKEYUKI
IPC: H04M1/02
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which can store a connection member unfailingly while pressing an entire surface of a battery with a battery lid.SOLUTION: An electronic device 1 includes: a terminal body 10; a battery lid 30 which is detachably attached to the terminal body 10; and a connection member 50 which connects the terminal body 10 with the battery lid 30. The terminal body 10 has a first body part 14 and a second body part 15. A thickness T1 of the first body part 14 is formed larger than a thickness T2 of the second body part 15. The battery lid 30 is provided with an engagement part 34 and a lock mechanism part 35 which enable attachment to the terminal body 10. The connection member 50 has a first connection part 51 and a second connection part 52 and comprises: a first area 53 and a second area 54 having large thicknesses, a third area 55 having a small thickness, and a bending part 56. When the battery lid 30 is attached to the terminal body 10, the bending part 56 bends and the connection member 50 is stored in a space S.SELECTED DRAWING: Figure 3
Patent JP-2018185151-A (JP)
Title: Piping selector and piping selection method
Inventor: KOBAYASHI HIRONOBU
IPC: G01T1/17
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To be able to select the purpose of piping accurately and easily.SOLUTION: The piping selector (10) is constituted by including a radiation source unit (11) and a radiation detection unit (12) mounted by sandwiching a piping (P) buried in the ground. The radiation detection unit detects a count value of the radiation transmitted through the pipe and emitted from the radiation source unit. The piping selector further includes a comparative information creation unit (101a) for computing a predicted value of the count value or the like on the basis of the piping information, a correction unit (101b) for correcting the predicted value of the count value and the like and calculating a correction value based on the preliminary detection result of the radiation detection unit for the radiation radiated from the radiation source unit in the vicinity of the underground pipe P and entering the radiation detection unit without passing through the pipe, and a determination unit (101c) for selecting the use of piping based on a comparison between the correction value and the detection result of the radiation detection unit.SELECTED DRAWING: Figure 16
Patent JP-2018183300-A (JP)
Title: Game machine
Inventor: OKADA KOJI
IPC: A63F5/04
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a special game state advantageous to a player from becoming monotonous.SOLUTION: A slot machine includes: game state control means capable of controlling a game state into a special game state advantageous to a player; winning combination determining means capable of determining a winning combination; and privilege imparting means capable of imparting privilege advantageous to the player. Variable display means can stop display one identification information in a determined stop display mode in which privilege impartment is determined in the state that a prescribed number of identification information is variably displayed in the special game state. The winning combination determining means is provided with specific performance execution means which can determine a first winning combination and a second winning combination as winning combinations in which one identification information can be stop displayed in the determined stop display mode and when the first winning combination is determined, executes specific performance on the basis of stop display in the determined stop display mode. The specific performance execution means does not execute the specific performance on the basis of the stop display in the determined stop display mode when the second winning combination is determined.SELECTED DRAWING: Figure 76
Patent JP-2018190167-A (JP)
Title: Touch panel
Inventor: HANDA TOMOYA
IPC: G06F3/041
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel protected by a protection film capable of being peeled easily and reliably.SOLUTION: A touch panel 100 comprises: an operation input receiving unit 10 with a sensor 11 for detecting an operation input by a user; a bezel 20 provided around a central area at least in a state where the central area of the operation input receiving unit 10 is exposed; a protection film 30 adhered via a pressure-sensitive adhesive layer 31 so as to cover the central area; and a release tape 40 including an attaching portion 41 and an extending portion 42, wherein the attaching portion 41 is attached to a surface of the protection film 30 opposite to the surface on which the adhesive layer 31 is provided via an adhesive portion 43, and the extending portion 42 is swingably extended from the attaching portion 41 to the protection film 30. The protection film 30 is provided with a through hole 50 penetrating the protection film 30 and the adhesive layer 31 along the thickness direction in a region overlapping with the peeling tape 40 when looking at the protection film 30 along the laminating direction in which the peeling tape 40 and the protection film 30 are laminated.SELECTED DRAWING: Figure 1
Patent JP-2017139811-A (JP)
Title: Method and device for ensuring safety of key in unsecured computer environment, applied to virtualization and securing and managing of cloud computing
Inventor: GILAD PARANN-NISSANY
IPC: H04L9/08
Filed: 2017-05-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for ensuring a trusted protocol in an unsecured computer environment.SOLUTION: The method has (A) a step of authenticating a trusted computer resource reliable, for an untrusted computer resource, upon receiving a request determining that the untrusted computer resource is reliable, (B) a step of bringing at least one key, required to emerge on at least one of untrusted computer resource and trusted computer resource, into secret state when determining that the untrusted computer resource is reliable, and (C) a step of sending the at least one key from any computer resource to other computer resource.SELECTED DRAWING: Figure 1
Patent JP-2018188569-A (JP)
Title: Acrylic block copolymer, resin composition, and film
Inventor: IWATA TAKASHI
IPC: C08F220/18
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic block copolymer having excellent transparency, optical properties, heat resistance, and physical strength.SOLUTION: An acrylic block copolymer (C) contains a methacrylic copolymer block having a ring structure in the main chain (A), and an acrylic polymer block (B).SELECTED DRAWING: None
Patent JP-2018189614-A (JP)
Title: Regulator pin, movement, and watch
Inventor: TANAKA YUYA
IPC: G04B18/02
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a regulator pin, a movement, and a watch that can reduce shape change due to wear.SOLUTION: In order to prevent a corner 45 of a hair spring 17 from contacting a regulator pin part 41 and a regulator seat part 42, the regulator pin part 41 and regulator seat part 42 are provided with projection parts 43, 44 that can be in contact with the inside of both ends in the longitudinal direction of a power spring 17. The projections 43, 44 have arc shapes with virtual centers 46, 47 on the center line 03 of the hair spring 17 to prevent contact with the corner 45 of the hair spring.SELECTED DRAWING: Figure 5