baber/WOPTO huggingface dataset:
Patent JP-2018133132-A (JP)
Title: Electric vehicle
Inventor: KITADA KOJI
IPC: B60L11/18
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle having a battery capable of improving output characteristics and maintaining a state of the improved output characteristics.SOLUTION: An EV-ECU 110, upon determination of connection with a quick charger 200 and a characteristic value of a battery in excess of a threshold value, transmits refresh information instructing recovery of a lithium deposition state of the battery to the quick charger 200, and recovers the lithium deposition state of the battery 1 by refresh processing on the battery 1 of the quick charger 200 executed according to the refresh information.SELECTED DRAWING: Figure 8
Patent JP-2018131491-A (JP)
Title: Sealing resin composition
Inventor: NOYORI SHINTARO
IPC: C09K3/10
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a sealing resin composition that shows excellent adhesion to glass and solvent resistance, and a low water vapor permeability; therefore, when used as a sealing material for an organic EL element, inhibits moisture absorption into the element and maintains stable quality for a long time.SOLUTION: The present invention provides a sealing resin composition used for an electronic apparatus, containing an ethylene-propylene copolymer (A) having an unsaturated group in a side chain thereof, a polyfunctional (meth) acrylate (B), a hydrogenated cyclic olefinic polymer (C), and a photopolymerization initiator (D).SELECTED DRAWING: None
Patent JP-2018132582-A (JP)
Title: Optical system, imaging device, and method for manufacturing optical system
Inventor: KAJIYAMA KAZUHIKO
IPC: G02B13/00
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact short focus optical system that has sufficiently small aberrations and good imaging performance.SOLUTION: An optical system comprises a cemented lens L, and a diffraction optical part DO that is arranged on an image side of the cemented lens L and has a positive power. The cemented lens L includes, from an object side to the image side, a first lens L1 that is formed of a glass material and has a concave surface on the object side, and a second lens L2 that is formed of a curable resin material and has a convex surface on the image side. When the refractive index on the d line of the first lens L1 is N1, and the refractive index on the d line of the second lens L2 is N2, N1<N2 and N2>1.6 are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2018130286-A (JP)
Title: Food product cooking container
Inventor: KONO HIROSHIGE
IPC: F24C7/02
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent fallout of metal oxide powder without coating of a surface, concerning a food product cooking container formed of a mixed resin formed by adding metal oxide powder to a silicone resin.SOLUTION: A food product cooking container 10 is obtained by molding a mixed resin formed by adding metal oxide powder as much as 100 pts.wt. or more and 400 pts.wt. or less to a 100 pts.wt. silicone resin as a substrate, into a shape having a space capable of storing a food product therein. The metal oxide powder is subjected beforehand to a primer treatment of a surface by a silane coupling agent to be polymerized with the silicone resin.SELECTED DRAWING: Figure 1
Patent JP-2017180451-A (JP)
Title: Cryopump
Inventor: OIKAWA TAKESHI
IPC: F04B37/16
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To improve a storage limit of a cryopump.SOLUTION: A cryopump 10 comprises: a refrigerator 16 including a first cooling stage 22, a second cooling stage 24 having a tip end stage surface 24a, a refrigerator structure part 21 extending in an axial direction from the first cooling stage 22 to the second cooling stage 24; a radiation shield 30 thermally coupled to the first cooling stage 22, the radiation shield 30 comprising a shield front end 36 defining a shield main opening 34, and a shield bottom part 38 having a refrigerator insertion hole 42 for receiving the refrigerator structure part 21 so that the tip end stage surface 24a face the shield main opening 34; a cap member 32 which surrounds the tip end stage surface 24a in a non-contact manner and is thermally coupled to the first cooling stage 22; and a second stage cryopanel 20 which is disposed in an axial direction between the cap member 32 and the first cooling stage 22 and is thermally coupled to the second cooling stage 24.SELECTED DRAWING: Figure 2
Patent JP-2018136387-A (JP)
Title: Image forming apparatus, image forming method, and image forming program
Inventor: TAKIGAWA JUNICHI
IPC: G03G21/00
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to provide a technology to achieve temperature control with less waste in assumption of processing to irregularly restrict image forming processing.SOLUTION: An image forming apparatus comprises: a toner transfer part; a fixing part that includes a roller; a heater that heats the roller; a heating part that includes a control circuit controlling energization to the heater; a warm-up control part that estimates a heater energization time that is the time for energizing the heater until fixing processing using the temperature of the roller can be performed by the fixing part; and an image formation impossible time calculation part that manages at least one image formation control processing executed in the image forming apparatus, and calculates an image formation impossible time that is the time during which the image forming processing is restricted by the image formation control processing. The warm-up control part reduces the time during which the fixing processing can be performed by the fixing part and the image forming processing is restricted, on the basis of the heater energization time and image formation impossible time.SELECTED DRAWING: Figure 1
Patent JP-2018137301-A (JP)
Title: Manufacturing method of printed circuit board, printed circuit board, and electronic device
Inventor: MINEGISHI KUNIHIKO
IPC: H05K3/34
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide: a manufacturing method of a high-quality, low-cost printed circuit board which has high bonding reliability and allows downsizing of an electronic device: the printed circuit board manufactured according to the method; and the electronic device equipped with the printed circuit board.SOLUTION: Provided is a method for: mounting an electronic component on a mounting surface of a printed wiring board; and bonding, by soldering, a plurality of terminals respectively provided on the mounting surface of the printed wiring board and a bottom face of the electronic component. According to the method, solder paste containing solder powder and thermosetting resin is supplied to a plurality of lands provided on the mounting surface, and the electronic component is mounted on the mounting surface of the printed wiring board. Then, the solder powder is molten by heating the solder paste so that the terminals are bonded to each other via the solder thus molten. The thermosetting resin separated from the solder paste is cured after the molten solder has been solidified. The method is characterized in that the thermosetting resin is cured while it is in a state making contact with a metal member provided separately from the terminals.SELECTED DRAWING: Figure 1
Patent JP-2018142114-A (JP)
Title: Information reading mechanism and medium processing device
Inventor: KIRIBUCHI MASAMITSU
IPC: G07D9/00
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an information reading mechanism and a medium processing device capable of improving the convenience.SOLUTION: An information reading mechanism having an opening includes a first conveying guide guiding the conveyance of a sheet-like medium recorded with information to a first direction, a first reading head which is configured to be movable in a second direction intersecting with the first direction inside the opening and reads the information from the sheet-like medium, and a second conveying guide which is provided in both sides of the first reading head in the second direction and is configured to be movable in the second direction inside the opening together with the first reading head.SELECTED DRAWING: Figure 8
Patent JP-2018141681-A (JP)
Title: Distance measurement device
Inventor: HASHIMOTO YASUNORI
IPC: G01C3/06
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a distance measurement device capable of operating with a single camera, and being used even in a low-illuminance state.SOLUTION: A distance measurement device is provided with a near-infrared irradiation unit 6 configured to radiate near-infrared ray, and in a front view, a right half of a lens 2 is a visible light transmission lens 2A and a left half thereof is a dual path lens 2B. Then, a control unit 7 can measure a distance to an object with two methods: a method based on a blur amount and a method based on a horizontal shift amount, by imaging the object with the near-infrared ray radiated. Further, the distance measurement device is provided with a measurement method switching unit 8 configured to switch the two methods.SELECTED DRAWING: Figure 1
Patent JP-2018140969-A (JP)
Title: Annular device for treating posterior ocular disease
Inventor: ISHIDA SUSUMU
IPC: A61K45/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a medical-use device containing medicine which is capable of treating disease of posterior ocular tissue for a longer period of time comparing to prior art.SOLUTION: The objective is solved by a medical-use annular device containing anionic medicine contains: (1) anionic medicine; and (2) copolymer which contains, as constituent components, cationic monomer containing alkyl quaternary ammonium compound having substituted or unsubstituted aralkyl group and condensate of (meth)acrylate or salt thereof, and monomer copolymerizable with them, and is hollow annular for treating disease of posterior ocular tissue.SELECTED DRAWING: Figure 2
Patent JP-2018146720-A (JP)
Title: Interaction corpus generation program, interaction corpus generation method and information processor
Inventor: TAKAHASHI TETSURO
IPC: G10L13/06
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To efficiently generate a large scale interaction corpus.SOLUTION: A large scale interaction corpus is achieved by an interaction corpus program which allows a computer to perform processing for taking out an operator ID of an operator who generates speech data showing one speech on the basis of interaction information on interaction by two persons from a storage section storing operator IDs of the plurality of operators in a participating order to the interaction at every speech, referring to recording of the operator ID of the operator participating in the interaction in time series for the respective interactions, which are managed in the storage section, selecting the interaction for allocating the operator generating the speech data in accordance with an operator allocating order on the basis of a past participating situation of the operators of the operator ID which is taken out, and obtaining interaction data which completes the interaction by the plurality of operators.SELECTED DRAWING: Figure 2
Patent JP-2017174417-A (JP)
Title: Semantic presentation of road scene state for understanding and sure sharing of road scene state
Inventor: VEERAGANESH YALLA
IPC: G01C21/26
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To surely and automatically exchange a semantic description of a current road scene state between a plurality of vehicles and a foundation.SOLUTION: A method that is performed by a computer includes a step in which a road scene data and a vehicle operation data are received from a sensor of a first vehicle on a road section, a step for receiving a state ontology data, a step for automatically generating a semantic road scene description of the road section by using the road scene data, the vehicle operation data, and the state ontology data, and a step of transmitting semantic road scene description to a second vehicle related to the road section through a communication network.SELECTED DRAWING: Figure 8
Patent JP-2018147750-A (JP)
Title: Mouth piece for led bulb, receptacle, led bulb and led bulb unit
Inventor: SHIMOMURA SHINJI
IPC: F21K9/233
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a mouth piece for LED bulb including a novel structure.SOLUTION: A mouth piece for LED bulb has: a mouth piece substrate having a main surface; four pores provided at intervals in a circumferential direction on the main surface; and a terminal inserted into each of the four pores, having a bent part bent into an L shape on the main surface side of the mouth piece substrate, and comprising a conductive member.SELECTED DRAWING: Figure 3A
Patent JP-2018146904-A (JP)
Title: Surgical microscope eyepiece structure
Inventor: NAKAMURA KATSUYUKI
IPC: G02B21/24
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a surgical microscope eyepiece structure which allows an eyepiece lens barrel to be compactly collapsed in a front-back direction when a surgical microscope is tilted to face sideways.SOLUTION: Length of an eyepiece lens barrel 15 is shorter than that of a movable lens barrel 11 and a fixed lens barrel 6 has a recess 10a formed on an upper portion thereof, the recess being capable of accommodating the other end of the eyepiece lens barrel 15, which allows the eyepiece lens barrel 15 to be completely collapsed in a horizontal position on top of the movable lens barrel 11. Turning a microscope body 2 to face sideways in such condition makes the eyepiece lens barrel 15 compactly collapse in a front-back direction.SELECTED DRAWING: Figure 9
Patent JP-2018151698-A (JP)
Title: Credit and debt management device, credit and debt management method, and credit and debt management program
Inventor: MURAKAMI MASAHARU
IPC: G06Q40/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To efficiently perform credit management and debt management.SOLUTION: A credit and debt management device comprises: a reading unit which reads a money amount of each item and a transaction identifier from an image obtained by imaging a document in which the money amount of each item in a money transaction and the transaction identifier which identifies the money transaction are described; a storage unit which stores a credit data list which is a list of credit data including the image, the read money amount of each item and the transaction identifier and a debt data list which is a list of debt data; a payment information acquisition unit which acquires payment information including a reception money amount and the transaction identifier based on remittance processing performed based on the debt data including a remittance amount and the transaction identifier based on the money amount of each item; and a verification unit which retrieves the same transaction identifier as the transaction identifier based on the remittance processing in the credit data contained in the credit data list, and verifies the money amount corresponding to the retrieved transaction identifier with the reception money amount based on the remittance processing.SELECTED DRAWING: Figure 5
Patent JP-2018152668-A (JP)
Title: Piezoelectric vibration piece and piezoelectric vibrator
Inventor: SARADA TAKASHI
IPC: H03H9/19
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibration piece and a piezoelectric vibrator which can suppress crystal impedance of the piezoelectric vibration piece.SOLUTION: A piezoelectric vibration piece 10 includes a front mesa portion 23 and a back mesa portion 24, and an outer peripheral portion 28 projecting from a mesa outer periphery 35. The mesa outer periphery 35 includes a mesa corner portion 36a formed in a corner portion of a square truncated pyramid shape. The outer peripheral portion 28 includes a vibrating portion outer peripheral portion 38 formed in a rectangular shape along the mesa outer periphery 35. The outer peripheral portion 28 is set such that a first distance dimension L1 and a second distance dimension L2 are different from each other. The first distance dimension L1 is a distance from the first mesa corner portion 36a to a first vibrating portion outer side 38a. The second distance dimension L2 is a distance from the first mesa corner portion 36a to a second vibrating portion outer side 38b.SELECTED DRAWING: Figure 2
Patent JP-2018152981-A (JP)
Title: Switching power supply device
Inventor: ONO IKUMI
IPC: H02M3/28
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption at a time of high voltage input while allowing a wide range of an input voltage.SOLUTION: At the time of start-up of a switching power supply device, a constant current I is supplied from a constant current circuit 15 to a control circuit 21 via a separation circuit 16. On the basis of a voltage generated in a control winding 13b of a transformer 13, a switching element 14 is turned on/off by the control circuit 21 to activate a device. After start-up, the constant current circuit 15 is separated by the separation circuit 16 and operation is suspended. When an output voltage Vout is unstable and no voltage becomes supplied from the control winding 13b, the constant current circuit 15 is reconnected by the separation circuit 16.SELECTED DRAWING: Figure 1
Patent JP-2018152506-A (JP)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: IGARASHI SATORU
IPC: H01L23/522
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device hardly causing corrosion of an anti-reflection film made of titanium nitride even when a silicon oxide film is provided on the anti-reflection film made of titanium nitride, and capable of opening a pad part by one photolithography process, and a method for manufacturing the same.SOLUTION: A semiconductor device 10 comprises a wiring layer 5 composed of a wiring film 6 provided on a substrate 1 and made of aluminum or aluminum alloy and a titanium nitride film 7 provided on the wiring film 6, a protection layer 9 covering an upper surface 5a and a side surface 5b of the wiring layer 5, and a pad part 8 which penetrates the protection layer 9 and the titanium nitride film 7 and in which the wiring layer 6 is exposed. The protection layer 9 is laminated with a first silicon nitride film 41, an oxide film 3, and a second silicon nitride film 42 in this order from the wiring layer 5 side.SELECTED DRAWING: Figure 1
Patent JP-2018155269-A (JP)
Title: Rotary Damper
Inventor: KANEKO RYOHEI
IPC: F16F9/14
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotary damper enabling arbitrarily setting a generation timing of a brake torque.SOLUTION: A groove-like detour 805 which is longer in a circumferential direction than a thickness of a vane 501 in the rotation direction of a rotor 5 is formed on a top face 803 of a torque adjustment plate 8 arranged in a bottom 201 of a cylindrical chamber 200. When the rotor 5 is rotated in a first rotation direction R1, and both edge faces 508a, 508b of the vane 501 are positioned in the detour 805, a region 218 and a region 217 are connected via the detour 805, and movement from the region 217 of viscous fluid 6 to the region 218 via the detour 805 becomes possible. Then, when the rotor 5 is further rotated in the first rotation direction R1, and at least one of both edge faces 508a, 508b of the vane 501 is positioned out of the detour 805, the region 218 and the region 217 are not connected via the detour 805, and movement from the region 217 of viscous fluid 6 to the region 218 via the detour 805 becomes impossible.SELECTED DRAWING: Figure 9
Patent JP-2018157276-A (JP)
Title: Image display device, image display method, and program
Inventor: NAKAJIMA SATOSHI
IPC: H04N5/70
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image display device, an image display method, and a program which reduce irregularity of luminance distribution between the center region and peripheral region of an image.SOLUTION: A device comprises: display means comprising a display element 1 for displaying an image and an optical system 2 for guiding light from the display element to an incident pupil; and correction means which corrects the luminance of the image displayed by the display element by using a correction table. The correction table is generated on the basis of the luminance distribution of the image of the display element acquired at a predetermined distance from the position of the incident pupil in a predetermined direction.SELECTED DRAWING: Figure 6
Patent JP-2018156304-A (JP)
Title: Touch panel system, method for controlling touch panel system, and program
Inventor: HANADA HIROAKI
IPC: G06F3/03
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To reliably use a handwriting drawing function and an eraser function properly even when an electronic pen is used with substantially no inclination from a surface of a touch panel.SOLUTION: When a determination part determines that a position detection part (contact position detection part) detects a contact with a touch panel and a pen holding detection part detects that an electronic pen is held, a display control part (information display part) causes at least one of a handwriting display part (handwriting display part) that displays handwriting at the contact position detected by the position detection part and an information erasing part (information erasing part) that paints over the contact position detected by the position detection part with a background color of the touch panel to function, according to the contact area detected by the position detection part and the angle (inclination) of the electronic pen with respect to the touch panel detected by a pen attitude detection part (attitude detection part).SELECTED DRAWING: Figure 7
Patent JP-2018157154-A (JP)
Title: Semiconductor storage
Inventor: MIYAGAWA TADASHI
IPC: H01L21/8239
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To arrange adjoining storage cells at regular intervals, while reducing cell size.SOLUTION: A semiconductor storage includes a substrate, first wiring and second wiring provided on a first layer above the substrate, to extend in a first direction and to adjoin in a second direction, third wiring and forth wiring provided on a second layer above the first layer, to extend in the second direction and to adjoin in the first direction, first and second memory cells provided on the upper surface of the first wiring, and a third memory cell provided on the upper surface of second wiring. Each of the first through third memory cells includes a resistance change element and a selector. The selector of the first memory cell includes a gate connected with the third wiring. Each selector of the second and third memory cells includes a gate connected with the fourth wiring. The resistance change elements in the first through third memory cells are located with distance equal to each other along the first face.SELECTED DRAWING: Figure 3
Patent JP-2018154605-A (JP)
Title: Production method of inhibitor for blood sugar level elevation, and inhibitor for blood sugar level elevation
Inventor: ISHII YOICHI
IPC: A61P3/08
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a production method of an inhibitor for blood sugar level elevation suitable for suppressing the rise of a blood sugar level, and an inhibitor for blood sugar level elevation obtained by the production method.SOLUTION: There are provided a production method of an inhibitor for blood sugar level elevation including: a mixing process of mixing decayed soil of earthworm and water; and a recovery process of recovering vaporized water which is generated from mixture obtained in the mixing process to obtain liquid, and an inhibitor for blood sugar level elevation obtained by the production method. It is preferable to further mix an organic material together with the decayed soil of earthworm and the water in the mixing process.SELECTED DRAWING: None