baber/WOPTO huggingface dataset:
Patent JP-2017099249-A (JP)
Title: Power supply device and method for controlling power supply device
Inventor: HIGUCHI AKITO
IPC: H02J7/00
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To calculate the quantity of electricity according to the type of a load when an alternator is stopping its operation, so as to perform an appropriate control.SOLUTION: A power supply device includes: a secondary battery 13 that is charged by an alternator 12 and supplies source power to a plurality of loads 25-1 to 25-3; state detection means (a state detection unit 17) that detects the state of the secondary battery; power supply stop detection means (an engine ECU 18) that detects that the alternator has stopped power supply; an electric quantity calculation means (a power estimation unit 19) that calculates, when it is detected by the power supply stop detection means that the alternator has stopped power supply, an electric quantity which the secondary battery can supply before a lower-limit voltage at which a predetermined load can operate is reached, on the basis of a detection result of the state detection means; and control means (an engine ECU 18) that performs control on the basis of the electric quantity calculated by the electric quantity calculation means.SELECTED DRAWING: Figure 1
Patent JP-2017209953-A (JP)
Title: Water-repellent film
Inventor: KUMAGAI MARIKO
IPC: B32B3/30
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a water-repellent film excellent in antifouling property.SOLUTION: There is provided a water-repellent film 1 having a substrate 10 and a resin layer 20 arranged on the substrate 10, the resin layer 20 has an uneven structure 21 with a line and space shape having a plurality of line-like protrusions 22, at least one of the plurality of protrusions 22 bends in cycle on a plane view. There is provided a water-repellent film having an angle by 2 tangent lines at 2 inflection points neighboring on a reference line with bending in cycle of 0 of 90 to less than 180° when viewing a wave-shaped protrusion 22 in plane.EFFECT: By the uneven structure 21 arranged on a surface, water-repellency of the water-repellent film 1 is enhanced. Especially by adding the uneven structure to a material having a contact angle of water of 90° or more, a contact angle of the uneven structure to water becomes larger than a contact angle of the material itself to water.SELECTED DRAWING: Figure 1
Patent JP-2017209961-A (JP)
Title: Image processing device, and computer program
Inventor: YAMADA RYUJI
IPC: B41J3/60
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To change a visual effect acquired from an image printed on the front face of a sheet by printing the image on both the front face and the rear face of the sheet.SOLUTION: Opposing positions facing each other across a sheet are specified with respect to at least a portion of a plurality of respective first pixels among a plurality of pixels representing a first image. Second image data representing a second image to be printed on the rear face of the sheet is generated by arranging second pixels being pixels with color materials used during printing at the opposing positions. First image data representing the first image and the second image data are supplied to a printing execution part.SELECTED DRAWING: Figure 1
Patent JP-2017213746-A (JP)
Title: Decorative molded product
Inventor: TAKAHASHI YUICHI
IPC: B29C45/37
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a decorative molded product which has a label formed thereon by insert molding and has a three-dimensional decorative part, suppresses occurrence of cracking and breaking of the label formed, in particular, of a spherical shape, in the decorative part formed, and has good appearance.SOLUTION: A decorative molded product made from a synthetic resin has a molded product body (2) having a part (4) to be decorated in which spherical parts (4a) and projections (4b) formed of a three-dimensional shape other than the spherical shape mixedly exist, provided on a surface (3), and can function the part (4) to be decorated as a decorative part (7) by decorated by a label (10) laminated on the surface (3), in the decorative part (7) on which the label (10) is laminated, a height dimension of a spherical decorative part (7a) corresponding to the spherical part (4a) is structured so as to be lower than a height dimension of projecting decorative part (7b) other than the projections (4b) corresponding to the projections (4b) formed of a three-dimensional shape other than the spherical shape.SELECTED DRAWING: Figure 2
Patent JP-2017218910-A (JP)
Title: Control device for internal combustion engine
Inventor: NAKAMURA SHO
IPC: F02D21/08
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of implementing requests of EGR at the maximum extent while preventing a backflow of EGR gas.SOLUTION: A control device switches between normal EGR control for controlling an opening of an EGR valve to an opening corresponding to an operating state of an internal combustion engine and fully closing control for maintaining the opening of the EGR valve in a fully closed state. The control device calculates estimated differential pressure that is an estimated value of differential pressure between gas pressure on the downstream side of the EGR valve and gas pressure on the upstream side, and EGR gas amount that is gas amount flowing in an EGR passage. The control device determines whether or not the opening of the EGR valve is fully closed, and when it is determined that the EGR valve is opened, it decides whether or not the normal EGR control is switched to the fully closing control on the basis of the calculated EGR gas amount. When it is determined that the opening of the EGR valve is fully closed, the control device decides whether or not the fully closing control is switched to the normal EGR control on the basis of the calculated estimated differential pressure.SELECTED DRAWING: Figure 5
Patent JP-2016184425-A (JP)
Title: Touch sensor
Inventor: ANDO MASAMICHI
IPC: G06F3/044
Filed: 2016-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a touch sensor configured to detect a touch of a finger, or the like, on an operation surface, more reliably.SOLUTION: A touch sensor 10 includes a pressure detection sensor 20 and a position detection sensor 30, which are arranged in this order from the side of an operation surface. The position detection sensor 30 is formed by arraying first position detection electrodes 32 on a first principal surface of a dielectric substrate 31, and arraying second position detection electrodes 33 on a second principal surface of the dielectric substrate 31. The pressure detection sensor 20 is formed by mounting an insulation film on both principal surfaces of a piezoelectric film 21, and includes a first piezoelectric detection electrode 22 formed on the insulation film arranged on a first principal surface of the piezoelectric film 21, and a second piezoelectric detection electrode 23 formed on the insulation film arranged on a second principal surface of the piezoelectric film 21. The first and second piezoelectric detection electrodes 22, 23 are arranged in an outer peripheral area which does not overlap an area where the first and second position detection electrodes 32, 33 are formed, in plane view of the touch sensor 10.SELECTED DRAWING: Figure 1
Patent JP-2017218825-A (JP)
Title: Natural ventilation system and building
Inventor: YOSHIMOTO NAOKI
IPC: F24S23/70
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a natural ventilation system capable of performing natural ventilation by efficiently utilizing natural energy while having a function of solar power generation, and a building having the same.SOLUTION: Disclosed natural ventilation system 100 includes: a light transmission type solar cell 200 that generates electric power being irradiated with sunlight; a changeover mechanism 300 disposed at a position farther from the sun than the light transmission type solar cell 200, which switches between a reflection part 301 that reflects sunlight transmitted through the light transmission type solar cell 200 and an absorption part 302 that absorbers the sunlight transmitted through the light transmission type solar cell 200; and a flow path 110 through which a flowing medium flows between the light transmission type solar cell 200 and the changeover mechanism 300.SELECTED DRAWING: Figure 1
Patent JP-2017220865-A (JP)
Title: Image reading device, image reading method, and program
Inventor: TAKEUCHI NORIKO
IPC: G06T1/00
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To accurately detect a home position of a sensor without being influenced by temperature.SOLUTION: An image reading device including: a reading unit having a light source and a sensor; and a mark for detecting a home position of the sensor comprises: acquisition means for acquiring first data obtained when the sensor reads a main scanning line in a state that the light source lights up with first light quantity and second data obtained when the sensor reads the main scanning line in a state that the light source lights up with second light quantity lower than the first light quantity or in a state that the light source lights out; generation means for generating difference data consisting of pixel values corresponding to a main scanning position by subtracting a value of the second data from a value of the first data; and determination means for determining whether or not a mark has been detected on the main scanning line on the basis of the difference data.SELECTED DRAWING: Figure 3
Patent JP-2017221408-A (JP)
Title: Game machine
Inventor: MATSUMOTO YASUAKI
IPC: A63F7/02
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing erroneous installation of an electronic component.SOLUTION: A game machine includes a substrate on which an electronic component related to a game can be installed. Further, specific information capable of specifying an installation position where the electronic component is installed is shown on the substrate for controlling the game. Furthermore, information on the shape of the electronic component is included in the specific information capable of specifying the installation position where the electronic component is installed.SELECTED DRAWING: Figure 4
Patent JP-2017228004-A (JP)
Title: Information processing apparatus and information processing program
Inventor: ISHITOBI YASUHIRO
IPC: G06F17/30
Filed: 2016-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus that is configured to create, from a plurality of user profiles, a community including users sharing a common topic.SOLUTION: In an information processing apparatus, extraction means extracts a common topic from a plurality of user profiles, and creation means creates a community including users related to the topic extracted by the extraction means.SELECTED DRAWING: Figure 1
Patent JP-2017229023-A (JP)
Title: Image reader and image formation apparatus
Inventor: AHN NAM-SU
IPC: H04N1/10
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To shorten a time to re-read a document.SOLUTION: An image reader comprises: a light source which irradiates a document placed on a first contact glass with light when a read in a mounted state is made; an image sensor which reads the document by receiving reflected light from the document; a moving mechanism which moves a read line by moving the light source in a sub-scanning direction; a control part; and a vibration detection part. On detecting vibrations exceeding a threshold during execution of the read in the mounted state, the control part interrupts the read in the mounted state, moves the light source to a position where an image sensor reads a line a predetermined number of lines traced back from a detection-time line being read when the vibrations exceeding the threshold are detected, and re-tries a read in a mounted state from the line the predetermined number of lines traced back from the detection-time line.SELECTED DRAWING: Figure 5
Patent JP-2018003037-A (JP)
Title: Method for forming surface layer of molten metal processing member
Inventor: MASUDA HISAO
IPC: C23C4/18
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a surface layer of a molten metal processing member, capable of forming a surface layer excellent in erosion resistance and peelability to molten metal without subjecting the surface of a base material consisting of titanium to flux processing and also excellent in cracking resistance.SOLUTION: A surface layer 10b consisting of an intermetallic compound between titanium and aluminum and formed on the surface of a ladle 10 consisting of titanium and for conveying molten aluminum is formed by a preprocessing step of removing impurities on the surface of a base material 10a consisting of titanium, an aluminum thermal spray step of thermally spraying aluminum on the preprocessed base material 10a and a diffusion and penetration step of heating the base material 10a having the sprayed aluminum to a temperature of 610-1150°C to diffuse and penetrate the aluminum into the base material 10a.SELECTED DRAWING: Figure 2
Patent JP-2017013899-A (JP)
Title: Film for packaging and packaging bag
Inventor: HASHIDA TOMOYUKI
IPC: B32B27/00
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a film for packaging which can suppress diffusion of an odor by placing an object in the center of the film, wrapping the object, twisting the film above the object, and holding a twisted state even after left in a constant time; and is excellent in bag-breaking resistance.SOLUTION: A film for packaging which contains a first layer formed of a resin and a second layer formed of a raw material that is the same as or different from the first layer, where the film for packaging is formed by bonding the first layer and the second layer, and a twist holding angle is 270 degrees or more.SELECTED DRAWING: None
Patent JP-2018004871-A (JP)
Title: Optical member and manufacturing method for the same, and composition for forming optical diffusion layer
Inventor: OKUMURA KENJI
IPC: B32B7/02
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical member having excellent optical characteristics.SOLUTION: An optical member comprises: a base material layer; and an optical diffusion layer on at least one surface of the base material layer. The optical diffusion layer includes hollow organic particles and actual particles.SELECTED DRAWING: None
Patent JP-2018004974-A (JP)
Title: Image forming apparatus and method for detecting developer
Inventor: KONNO HIRONOBU
IPC: G03G15/08
Filed: 2016-07-04
Abstract: PURPOSE: To provide an image forming apparatus that can accurately determine the amount of toner inside a toner storage container having a stirring member for solving the problem in which when the amount of toner inside the toner storage container is determined, if the position of the stirring member is unstable, the amount of toner cannot be accurately determined.CONSTITUTION: An image forming apparatus forms an image by using a developer inside a storage container 27, and comprises: detection means S4 that detects the developer inside the storage container 27; stirring means 28 that stirs the developer inside the storage container 27; and determination means that determines a result of detection performed by the detection means S4 according to a stirring position of the stirring means 28.SELECTED DRAWING: Figure 2
Patent JP-2018007102-A (JP)
Title: Authentication abnormality determination device for message
Inventor: KURIBAYASHI HARUKA
IPC: H04L12/40
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an authentication abnormality determination device of a message for discriminating the type of authentication abnormality.SOLUTION: A reception node 4 is configured to, when failing in receiving a message on hardware, not increment an authentication counter 18. The reception node 4 is configured to continuously determine that MAC verification is NG at that time, and to, when a value of an NG continuation counter 19 is incremented, and reaches a specified value, determine that abnormality is caused by a deviation of the authentication counter 18 between transmission/reception nodes 3 and 4 in U8. Also, when an illegal device 6 is connected to a network 2, the cumulative number of times of NG counted by a cumulative counter 20 is continuously increased in U5. Thus, when the cumulative counter 20 becomes a specified value or more in U6, it is determined that an unauthorized message is received in U10.SELECTED DRAWING: Figure 8
Patent JP-2018004198-A (JP)
Title: Heating cooker and cooking menu suggestion device
Inventor: TSUZUKI IKUO
IPC: G06Q50/10
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker capable of suggesting a concrete cooking menu along the desire of a user, even in the case where the user inputs consultation information by voice with a vague expression in which any concrete cooking menu is not in his/her mind yet.SOLUTION: A heating cooker (100) includes a heater (30), a microphone (14) for inputting consultation information by voice, a storage unit (110c), a first processing unit (110d), a second processing unit (110e), a color liquid crystal display unit and a heating control unit (110a). The storage unit (110c) stores a plurality of cooking categories and a plurality of cooking menus having a score of each cooking category. The first processing unit (110d) selects at least one cooking category in the storage unit (110c) on the basis of the consultation information. The second processing unit (110e) calculates the total sum of the score of the selected cooking category for each cooking menu, and selects at least one cooking menu in order from the highest total sum.SELECTED DRAWING: Figure 2
Patent JP-2018002427-A (JP)
Title: Elevator system
Inventor: KUMAGAI MASAKAZU
IPC: B66B1/18
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To allow a user in a car to easily grasp present situation including situation of a landing hall of each floor and the like without the need of any special equipment.SOLUTION: An elevator system related to one embodiment comprises: a touch panel type car operation panel 13 installed in a car 11; an operation control part 32a controlling operation of the car 11 based on a car call registered by touch operation of a destination floor button on the operation panel 13; and a notification processing part 32c determining whether or not the car 11 stops at a registered floor of a landing hall call when the landing hall call is registered at any floor, and displaying a mark performing notification of presence of a user at a landing hall in a display area set on the car operation panel 13 when the car 11 stops at the registered floor of the landing hall call.SELECTED DRAWING: Figure 1
Patent JP-2016181009-A (JP)
Title: Image forming apparatus, cartridge, and cartridge incorrect insertion prevention system
Inventor: TANABE MASATO
IPC: G03G21/18
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: when a cartridge is replaced, a cartridge having a function matching with that of an image forming apparatus body (adaptable cartridge) is attached and used; however, a cartridge having a function not matching with that of the image forming apparatus body may be attached in reality.SOLUTION: An image forming apparatus comprises: a cartridge that includes a rotating body and a frame body supporting the rotating body and having a first boss and a second boss, and can be attached to an image forming apparatus body; and a movable member that includes a first insertion guide part and a second insertion guide part respectively capable of engaging with the first boss and the second boss, and can move between a first position and a second position different from the first position. When a cartridge is inserted into the image forming apparatus body, the first boss engages with the first insertion guide part to move the movable member from the first position to the second position, and when the movable member moves to the second position, the second boss can pass through the second insertion guide part.SELECTED DRAWING: Figure 1
Patent JP-2018010042-A (JP)
Title: Timing controller, control method of the same, and electronic instrument using the same
Inventor: HOTTA DAISUKE
IPC: G09G5/00
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a timing controller that can surely take in data stored in a memory.SOLUTION: A memory read circuit 310 is configured to read pixel data from a memory 304, and a polyphase clock generator 312 is configured to generate polyphase clocks CKto CKon the basis of a pixel clock CK. An automatic adjustment circuit 314 is configured to, in an automatic adjustment period, read access to the memory 304 to take in a data strobe signal DQS from the memory 304, using the polyphase clocks CKto CK; and determine one located substantially at a center in a high section of the data strobe signal DQS of the polyphase clocks CKto CKas a first read clock CKfor the first section, and determine other located substantially at a center in a low section thereof as a second read clock CK. A latch circuit 316 is configure to, in a normal period, take in data DQ from the memory 304, making use of the first read clock CK, and second read clock CK.SELECTED DRAWING: Figure 4
Patent JP-2018010061-A (JP)
Title: Image formation apparatus and image density control method
Inventor: OTA YUYA
IPC: G03G15/00
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can perform proper density adjustment following even the large environmental variation.SOLUTION: A control unit 110 of an image formation apparatus calculates the density difference between the measurement result by an image density sensor 12 of a toner image having the maximum density formed on a photoreceptor drum 1 and the maximum density of the density target. The control unit 110 generates a gradation correction table on the basis of the density value of the first toner image formed with the plurality of densities containing the maximum density and sets the exposure amount of the laser beam to the photoreceptor drum 1 by an exposure unit 3 according to the density difference if the density difference is within a prescribed range. The control unit 110 generates the gradation correction table on the basis of the density value of the second toner image having the larger gradations than the first toner image if the density difference is outside the prescribed range, and sets the exposure amount according to the density value of the third toner image formed by changing the exposure amount to the plural amounts.SELECTED DRAWING: Figure 2
Patent JP-2017031393-A (JP)
Title: Aqueous binder for mineral fibers
Inventor: HAYASHI MIYUKI
IPC: C08L33/02
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous binder which provides a mineral fiber laminate having excellent adhesivity of mineral fibers such as glass fibers and the like, heat-resistant laminate materials.SOLUTION: Provided are: an aqueous binder for mineral fibers comprising a copolymer containing an unsaturated (poly)carboxylic acid (anhydride) and an alkyl (C2-24) (meth)acrylate as constituent monomers, a crosslinking agent, and water, where a weight average molecular weight of the copolymer is 5,000 or more and less than 20,000; a mineral fiber laminate to which a cured material of the aqueous binder is adhered; and a method for producing a mineral fiber laminate, comprising heating and molding a mineral fiber laminate to which the aqueous binder is adhered.SELECTED DRAWING: None