baber/WOPTO huggingface dataset:
Patent JP-2017142803-A (JP)
Title: Decoding complexity for mobile multimedia streaming
Inventor: OSAMA LOTFALLAH
IPC: H04W24/10
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To allow for determining whether to transmit media content or not based on decoding complexity and/or preferences of a WTRU or another network entity.SOLUTION: Decoding complexity feedback is received from a plurality of reference wireless transmit/receive units (WTRUs). The decoding complexity feedback received from each of the plurality of reference WTRUs is associated with receiving, decoding, or displaying of media content at the reference WTRU. A request for the media content is then received; and decoding complexity associated with the media content is determined. The decoding complexity is based on the decoding complexity feedback received from the plurality of reference WTRUs.SELECTED DRAWING: Figure 4
Patent JP-2018134775-A (JP)
Title: Screw position setting method and screw type injection device
Inventor: ARIMA YUICHIRO
IPC: B29C45/76
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a screw position setting method and a screw type injection device that can simply and certainly set a screw position which becomes a reference on control.SOLUTION: A screw position setting method comprises: a machine advance limit position setting step of moving a screw forward at a set moving speed, and setting a position at which a movable side stop member contacts a fixed side stop member as a machine advance limit position of the screw; a control advance limit position setting step of setting a position at which the screw is moved backward for a set offset amount from the machine advance limit position as a control advance limit position of the screw; a control retreat limit position setting step of setting a position at which the screw is moved backward for a predetermined metering stroke amount from the control advance limit position as a control retreat limit position of the screw; and a control advance limit position confirming step of stopping the screw after moving the screw forward for the predetermined metering stroke amount from the control retreat limit position, and comparing the stop position with the control advance limit position set in the control advance limit position setting step.SELECTED DRAWING: Figure 3
Patent JP-2018135952-A (JP)
Title: Automatic speed change gear
Inventor: TAKAHASHI KINYA
IPC: F16H57/021
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic speed change gear that allows a speed change unit to be stably attached to a speed change gear case without significantly modifying an existing transmission case, and allows productivity to be improved.SOLUTION: In an automatic speed change gear 1, a transmission case is provided with a plurality of tapped holes, and a base plate is provided with a plurality of boss parts in which bolt holes are formed. In a shift case 5, bolt holes into which bolts 19A-19E are inserted are formed, and boss parts 5A-5E fastened to the tapped holes of the transmission case by the bolts 19A-19E and boss parts 5F-5I to which the boss parts of the base plate are fastened by bolts are provided. The boss parts 5F-5I are separated from the transmission case.SELECTED DRAWING: Figure 9
Patent JP-2018143053-A (JP)
Title: Method and device for controlling electric motor
Inventor: YAMASHITA MICHIHIRO
IPC: B60L15/20
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of riding comfort, having a possibility of occurring due to the recovery of tangential force by re-adhesion when a shaft which has idled or slid is re-adhered by re-adhesion control.SOLUTION: In the case of re-adhesion control with respect to idling, the minimum value of acceleration α is updated and stored at any time, and in the case of re-adhesion control with respect to sliding, the maximum value of the acceleration α is updated and stored at any time (Step B6). Then, it is detected whether an idling or sliding shaft has reached a state just before re-adhesion (Step B8). When it is detected that the idling or sliding shaft has reached the state just before the re-adhesion, it is determined whether subsidiary reduction should be executed or not, and then the subsidiary reduction is executed (Step B12-B14).SELECTED DRAWING: Figure 2
Patent JP-2018147357-A (JP)
Title: Database processing apparatus, system, method, and program
Inventor: OKAMOTO YUO
IPC: G06F17/30
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a database processing apparatus, a system, a method, and a program which can reduce a database capacity by saving data having low use frequency.SOLUTION: A server 100 according an embodiment of the present invention has a search conducting unit for conducting search, in accordance with a search condition, on a first database recorded in a first storage device and a second database recorded in a second storage device different from the first storage device, a use frequency counting unit for counting use frequency of data which is not designated in the first database by projection in the search condition, and a data moving unit for saving data having its use frequency satisfying a predetermined condition from the first database to the second data base.SELECTED DRAWING: Figure 2
Patent JP-2018149492-A (JP)
Title: Gravure coating device
Inventor: HIRATE HIROSHI
IPC: H01G13/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a gravure coating device which can adjust an amount of coating material transferred to a part of a base material sheet opposite to an end part of a gravure roll in a rotation shaft direction in the middle of coating.SOLUTION: A gravure coating device includes a storage part of ceramic slurry, and a gravure roll 25 on which coating material in the storage part is adhered to an outer circumference surface and which can integrally rotate with a rotation shaft 26 so as to transfer the coating material stored in the storage part to a conveyed base material sheet. A groove 29 extending obliquely to a rotation shaft direction exists on the outer circumference surface of the gravure roll 25 from one end part 25a to the other end part 25b of the gravure roll 25 in the rotation shaft direction. The gravure coating device includes a control part 33 which changes rotation angles of the one end part 25a and the other end part 25b of the gravure roll 25 with respect to a rotation angle of a center part 25c of the gravure roll 25 in the rotation shaft direction.SELECTED DRAWING: Figure 5
Patent JP-2017188094-A (JP)
Title: Memory module memory deduplication method, and memory module therefor
Inventor: SALA FREDERIC
IPC: G06F12/02
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide virtual bucket multiple hash tables for immediate processing of a deduplication application.SOLUTION: A method of deduplicating memory includes: identifying a hash table array; identifying a plurality of virtual buckets; hashing a data line in order to produce a hash value; determining whether an intended physical hash bucket of physical hash buckets has available space for the data block; and determining whether one of near-location physical hash buckets of the physical hash buckets has available space for the data block when the intended physical hash bucket does not have available space, the near-location physical hash bucket being the same as one of the virtual buckets as the intended physical hash bucket.SELECTED DRAWING: Figure 1
Patent JP-2018155781-A (JP)
Title: Image formation apparatus
Inventor: TOMINAGA YOSHIYUKI
IPC: G03G15/16
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To suppress toner of an image having been transferred to a recording medium from scattering to a side behind the image.SOLUTION: An image formation apparatus 10 comprises: a toner image formation part 20V (one example of a first formation part) which forms a transparent image (one example of a first image) with transparent toner (one example of first toner) including no metal pigment; a toner image formation part 20W (one example of a second formation part) which forms a white image (one example of a second image) with white toner (one example of second toner) including metal pigment; a transfer belt 31 (one example of a transfer body) onto which the white image is transferred after the transparent image is transferred when toner mass per unit area of the white image is equal to or larger than a predetermined value; and a second transfer belt 36 (one example of a transfer part) which transfers the transparent image and white image from the transfer belt 31 to a recording medium as a secondary transfer voltage is applied to a secondary transfer roll 34.SELECTED DRAWING: Figure 1
Patent JP-2018155824-A (JP)
Title: Image display panel utilizing led, home delivery motorcycle or home delivery car
Inventor: NIBORI YASUHIRO
IPC: G09F13/20
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an image display panel utilizing LED capable of notifying a number of unspecified users about various articles or various services provided by a home delivery company with a home delivery motorcycle under home delivery defined as a medium.SOLUTION: An image display panel 10 utilizing LED comprises: a support plate 25 which has a predetermined area and of which one surface side is mounted on a predetermined part of a home delivery motorcycle being traveled on a public road; a flexible substrate 26 of a predetermined area which has flexibility and of which one surface is mounted on the other surface of the support plate 25; and multiple LED elements 27 which are installed on the other surface of the flexible substrate 26 and constitute a pixel of a predetermined pattern. The LED elements 27 are utilized to display a predetermined image towards the outside of the home delivery motorcycle as a motion picture or a still picture.SELECTED DRAWING: Figure 1
Patent JP-2018157335-A (JP)
Title: Image processing system
Inventor: KONUMA HIDETOSHI
IPC: H04N5/232
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To enable outputting an OSD-synthesized image for a plurality of display devices having different resolution to each other while suppressing compression of a memory band for temporarily storing an image of a display object.SOLUTION: An image processing system that outputs an image data according to each display resolution to a plurality of display devices comprises: a first image processing apparatus 100 that synchronously outputs image data of a display object and an OSD data to be displayed in a superimposed manner on an image displayed by the image data from a different terminal; and a second image processing apparatus 130 that is connected to the terminal of the first image processing apparatus and that can connect the plurality of display devices. Here, the second image processing apparatus comprises: a synthesis unit that synthesizes the image data and the OSD data; a conversion unit that converts the resolution of the synthesized image data obtained by the synthesis unit according to the display resolution for each of connected display devices; and an outputting unit that outputs the synthesized image data of each resolution obtained in the conversion unit to each display device.SELECTED DRAWING: Figure 1
Patent JP-2018158276-A (JP)
Title: Capacitor and demineralization device
Inventor: NAKAYAMA MASAHARU
IPC: C02F1/48
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor demineralization device having a high-speed demineralization processing rate and a high-speed salt desorption rate.SOLUTION: A capacitor of this invention comprises: a first electrode and a second electrode each including a carbon felt piece and a porous current collector; and a porous separator, in which the first electrode and the second electrode are disposed so that the respective carbon felt pieces face one another via the separator. The capacitor further comprises: a supply port and a supply channel that supply liquid to the carbon felt piece of the first electrode from an opposite side with respect to the separator and a discharge port and a discharge channel that discharge the liquid from an opposite side of the carbon felt piece of the second electrode with respect to the separator. The capacitor is configured such that the liquid supplied from the supply port permeates through the carbon felt piece of the first electrode and the carbon felt piece of the second electrode and is discharged from the discharge port.SELECTED DRAWING: Figure 1
Patent JP-2018159309-A (JP)
Title: Device for controlling internal combustion engine
Inventor: IMOTO MASAYUKI
IPC: F01M1/06
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling an internal combustion engine that can cool a piston while further effectively suppress generation of deposit irrespective of a deterioration degree of oil by taking account of a relation between the deterioration degree of the oil and a generation temperature of the deposit.SOLUTION: In an internal combustion engine 10 that includes an oil jet 28 for jetting oil toward a piston 18 and an OCV 34 serving as an actuator that changes a supply flow rate Q of oil to the oil jet 28, an ECU 40 controls the OCV 34 so as to increase the supply flow rate Q as a deterioration degree of oil becomes higher under the same engine load KL and engine rotation speed NE.SELECTED DRAWING: Figure 1
Patent JP-2018160214-A (JP)
Title: Pen input device, substrate for pen input device, and method for manufacturing the same
Inventor: FUJITA NAOKI
IPC: G06F3/041
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a pen input device on which an input pen writes excellent.SOLUTION: A substrate for a pen input device is arranged on the front side of a display device in a pen input device, and has a plurality of depressions in at least one principal surface, where the average value of the maximum valley depth of the depressions is 0.1 μm or more and 10 μm or less, and the average value of the circle-equivalent average diameter of the depressions is 0.5 μm or more and 100 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2017172802-A (JP)
Title: Universal joint
Inventor: STEPHEN DAVIES
IPC: F16D3/38
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a universal joint capable of being properly adapted to axial force and deflection in comparison with a conventional one, and having sufficient torsional rigidity for transmitting rotational load.SOLUTION: A universal joint (120) includes an input shaft (122) comprising a first pair of arms (130) at one end thereof, and an output shaft (124) comprising a second pair of arms at one end thereof. Respective opposed first pivot pins (142) are provided on distal ends of the first pair of arms (130) and aligned along a first axis P. Respective opposed second pivot pins are provided on distal ends of the second pair of opposed arms and aligned along a second axis (P). The second axis (P) is perpendicular to the first axis (P). The joint further comprises a compliant ring (126) extending around the input and output shafts and having first and second pairs of opposed openings (140) for receiving the first and second pivot pins.SELECTED DRAWING: Figure 5
Patent JP-2018163831-A (JP)
Title: Current collection structure for fuel battery cell
Inventor: KATO MITSUAKI
IPC: F16J15/06
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To achieve good gas sealability while ensuring electrical conduction between a fuel battery cell and a cap.SOLUTION: A current collection structure for a fuel battery comprises a conductive cap fitted on an end part of a fuel battery cell, and electrically connected to an inner electrode layer (fuel electrode layer). The cap has a bottom part and outer and inner cylindrical parts, and is fitted in such a way that an inner face of the bottom part, an inner circumferential face of the outer cylindrical part and an outer circumferential face of the inner cylindrical part surround an end face, an outer circumferential face and an inner circumferential face of the end part of the fuel battery cell, respectively. The current collection structure further comprises: a conductive junction layer disposed between the outer circumferential face of the inner cylindrical part, and the inner circumferential face of the end part of the fuel battery cell; and a seal layer disposed between the inner circumferential face and the outer cylindrical part and the outer circumferential face of the end part of the fuel battery cell. According to this, an inner circumferential face (inner electrode layer) side of the end part of the fuel battery cell can be electrically connected to the inner cylindrical part of the cap to ensure electrical conduction. On the other hand, the seal layer is disposed between the outer circumferential face of the end part of the fuel battery cell and the outer cylindrical part of the cap, whereby an adequate seal length can be ensured and, accordingly, good gas sealability can be achieved.SELECTED DRAWING: Figure 2
Patent JP-2018164040-A (JP)
Title: Semiconductor device
Inventor: WATARI HAJIME
IPC: H01L23/28
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which an ESD resistance is improved.SOLUTION: A semiconductor device 1 includes: a mounting substrate 11 having an interface connectable to a host and a first GND layer 43; a surface mounting component mounted to the mounting substrate; and a solder ball 45 that electrically connects the mounting substrate and the surface mounting component. The surface mounting component includes: a semiconductor chip; a package substrate 41 that is positioned between the semiconductor chip and the solder ball, includes a second GND layer 48, and electrically connects the semiconductor chip and the solder ball; a sealing part 44 that is provided on the package substrate, coats the semiconductor chip, and includes an open part 47; a first conductive part 46a provided on an upper surface of the sealing part; and a second conductive part 46b that is provided on the side surface of the open part, and that electrically connects to the first conducive part and the second GND layer. The second GND layer is electrically connected to the first GND layer through the solder ball.SELECTED DRAWING: Figure 5(b)
Patent JP-2018161854-A (JP)
Title: Image formation device and image formation method
Inventor: SAITO TAKASHI
IPC: C09D11/30
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of providing images excellent in blocking resistance and scratch resistance even when pressure is applied to the images, and high in glossiness.SOLUTION: An image formation device 1 has a first ink adding means 4 for forming images by adding a first ink to a recording medium 2 and a compression means 5 for applying pressure to the images, in which the first ink contains water, an organic solvent and a coper phthalocyanine pigment, the first ink has a characteristic that it takes a maximum value at logarithmic decrement of 7200 sec. or less when an ink film formed by the first ink is measured under a condition of 60°C by a rigid body pendulum test and the maximum value is 0.300 or less, and the pressure is 3.5 kg/cmto 16.0 kg/cm.SELECTED DRAWING: Figure 1
Patent JP-2018162027-A (JP)
Title: Vehicle pillar structure
Inventor: IKEDA MITSUKI
IPC: B62D25/04
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle pillar structure which can reduce a dead angle of front seat occupants at both sides in a vehicle width direction while improving strength of pillars.SOLUTION: In a vehicle pillar structure 10, a first skeleton part 24 and a second skeleton part 26 forming a skeleton of a front pillar 14 at the driver seat side form a closed cross section. The second skeleton part 26 is provided while forming a gap 28 with the first skeleton part 24 at the vehicle rear side and the outer side in a vehicle width direction. A pillar glass outer 34 and a pillar glass inner 36 formed into a transparent form are spanned between the first skeleton part 24 and the second skeleton part 26. This structure allows a drive seat occupant to view the outside of a vehicle 12 from the gap 28 and thus a dead angle of the driver seat occupant can be reduced. Further, a rear end corner part 25 of the first skeleton part 24 and a front end corner part 27 of the second skeleton part 26 are formed into chamfered forms. This structure expands a width of the gap 28 viewed from a front passenger seat occupant and thus a dead angle of the front passenger seat occupant can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2018165416-A (JP)
Title: Thermal adhesive fiber manufacturing method
Inventor: FUNGEN KOTA
IPC: D02J13/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for thermal adhesive fiber that has superior openability and smoothly passes through a carding machine in a subsequent non-woven fabric manufacturing process.SOLUTION: In a manufacturing method for thermal adhesive fiber, a tow, which is formed of crimped and undrawn fibers and has at least 10,000 dtex of total fineness, is subjected to relaxation heat treating at 90°C or higher and subsequently cooled to a temperature lower by at least 10°C than a glass transition temperature within 10 minutes. It is preferable that cooling be done by using a cooling medium spraying method; relaxation heat treatment and cooling be done by using a method to hold and transport the tow on a net; a temperature difference between before and after the cooling be 20°C or lower; and a residual percentage of crimp/number of crimps be between 0.57 and 0.90 after cooling. It is also preferable that the thermal adhesive fiber be composite fiber; the composite fiber be made of polyethylene terephthalate and polyolefin-based resin; and the polyolefin-based resin be a thermal adhesive resin component of the thermal adhesive fiber.SELECTED DRAWING: None
Patent JP-2018165678-A (JP)
Title: Display device for vehicle
Inventor: ONO KOZO
IPC: B60K35/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle which looks attractive.SOLUTION: A display device for a vehicle is mounted on a vehicle. The display device for a vehicle includes: a light source part having a plurality of light emitting elements arranged at positions displaced from each other; a translucent display plate 30 which is formed into a plate shape having light transparency, makes the light source light from the respective light emitting elements incident to a plate inner part via an outer edge part, and performs display by the light source light. The translucent display plate 30 has: a flat part 31 formed flat as a plate surface; a recessed hole 34 which is formed into a recess from the flat part 31, is illuminated by the light source light, and performs display; and a connection part 37 which is arranged around the recessed hole 34 and connects the flat part 31 and the recessed hole 34. The connection part 37 forms a curved shape and has a diffusing curved surface 38 formed in the way that it diffuses the light source light from the respective light emitting elements.SELECTED DRAWING: Figure 6
Patent JP-2017191315-A (JP)
Title: Lens drive mechanism and method for manufacturing the same
Inventor: HU CHAO-CHANG
IPC: H04N5/225
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lens drive mechanism having an energization element.SOLUTION: A lens drive mechanism configured to move an optical lens comprises a base having a center axis, a holder which holds the optical lens and is movable to the base, a first elastic member connected to the holder and the base, and a first energization element which is connected to the holder and the base to move the holder and the optical lens to the base, in which an optical axis of the optical lens has an angular displacement with respect to the center axis.SELECTED DRAWING: Figure 2