baber/WOPTO huggingface dataset:
Patent JP-2015020913-A (JP)
Title: Optical glass
Inventor: MATANO TAKAHIRO
IPC: C03C3/155
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical glass capable of satisfying all of the following properties that it: (1) easily achieves a high refractive index property, (2) has excellent devitrification resistance during preform molding, (3) is excellent in chemical durability, (4) easily achieves a high transmittance and (5) easily achieves high hardness.SOLUTION: There is provided an optical glass which contains, by mass%, 0 to 12% of SiO, 1 to 15% of BO, 0 to 1.4% of ZnO, 2 to 9% of ZrO, 25 to 60% of LaO, 0 to 15% of GdO, 0 to 15% of NbO, 0 to 10% of TaO, 0 to 10% of WOand 0.1 to 20% of TiO, and does not substantially contain YO, GeO, a lead component, an arsenic component and a fluorine component.
Patent JP-2014019873-A (JP)
Title: Lubricating oil compositions containing sterically hindered amines as ashless tbn sources
Inventor: BERA TUSHAR K
IPC: C10M129/10
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide lubricating oil compositions containing sterically hindered amines as ashless TBN sources.SOLUTION: The present invention relates to hindered amines useful as ashless TBN sources for lubricating oil compositions that are compatible with fluoroelastomeric engine seal materials, and to lubricating oil compositions containing such compounds.
Patent JP-2015026926-A (JP)
Title: Image determination device, image determination program, and camera
Inventor: KINTO HIROSHI
IPC: G02B7/28
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To determine a focus state (focusing, front pin, rear pin) of an image.SOLUTION: An image determination device 100 includes: a subject detection means 103a for detecting a subject from a photographed image; a focus position estimation means 103b for estimating a focus position of the photographed image; a focus state determination means 103c for determining the focus state of the photographed image based on relation between a position of the subject detected by the subject detection means 103a and the focus position estimated by size and the focus position estimation means 103b.
Patent JP-2015025264-A (JP)
Title: Seismic isolation structure for column constituting construction
Inventor: SATO YUJI
IPC: E04H9/02
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a seismic isolation structure which has a simple configuration and can efficiently isolate vibration, in biaxial directions, acting on a column constituting a construction.SOLUTION: A seismic isolation structure of a column 1 constituting a construction comprises: a plurality of column members 7 which have loosely fitting sections 7a at edge portions thereof and constitute the column 1 of the construction; and a seismic isolation column 8 which has loosely fitted sections 8b, at both edge portions thereof, fitted to the loosely fitting sections 7a of the column members 7 with play, is being placed between two column members 7 and isolates vibration on the column 1 constituting the construction by tilting. The play allows the seismic isolation column 8 to tilt with respect to the column members 7.
Patent JP-2015026929-A (JP)
Title: Signal buffer storage signal distribution device
Inventor: NEGISHI SEI
IPC: H04L13/08
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To preferentially process a signal of high priority, which is accumulated in a first-in first-out type signal buffer and to process both the signal of high priority and a signal of low priority when there are few signals of the low priority.SOLUTION: A signal buffer storage signal distribution section 13 includes: a signal type determination section 131 which reads a signal from a first-in first-out type signal buffer and determines whether the read signal is a signal of high priority or a signal of low priority; a calculation section for the number of unit time low priority signals 132, which calculates the number of unit time low priority signals, which is the number of signals determined to be the signals of low priority per unit time that is previously determined, when the read signal is determined to be the signal of the low priority; and a signal distribution section 133 which operates to discard the signal of the low priority, which has been read, when the number of unit time low priority signals is equal to or more than a previously determined threshold TH and to process the signal that has been read when the signal that has been read is determined to be the signal of the high priority or when the number of unit time low priority signals is less than the threshold TH.
Patent JP-2015026010-A (JP)
Title: Developing device and image forming apparatus
Inventor: HAYASHI TOSHIKI
IPC: G03G15/08
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact, low-cost developing device that can suitably remove toner and developer adhered to a developer carrier.SOLUTION: A developing device includes a cleaning member 40 that can contact and separate from the surface of a developing sleeve 31. The cleaning member is composed partially of magnetic material, and has a magnet roller 32 rotatably included in the developing sleeve. The developing device arranges the cleaning member separated from and opposite to the surface of the developing sleeve during normal time, and rotates the magnet roller during cleaning time so as to attract the cleaning member to the developing sleeve side with the magnetic force of the magnet roller to be in contact with the surface, and thereby cleaning the surface of the developing sleeve.
Patent JP-2015027320-A (JP)
Title: Probe for ultrasonic diagnostic apparatus
Inventor: SAEKI ISAO
IPC: A61B8/00
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To improve workability, resolvability or the like of a probe by preventing intrusion of liquid into the probe for an ultrasonic diagnostic apparatus from the outside.SOLUTION: In a waterproof structure which prevents intrusion of liquid from a gap G formed between a cable 1 connecting an ultrasonic diagnostic apparatus and a probe having an ultrasonic probe, an outer periphery 1a of the cable 1 and a holding surface of a component 2 holding the outer periphery 1a, the cable outer periphery holding component 2 is formed of flexible material, a convex shape part 2a is formed at the tip on the probe side of the cable outer periphery holding component 2, the inner diameter of a tip 2b formed in the cable outer periphery holding component 2 is deformed so as to be smaller by pressing the convex shape part 2a against a mortar shape part 3a of a mortar shape component 3 arranged so as to face the convex shape part 2a, a diameter-reduced part s is formed by fastening the outer periphery 1a of the cable 1, sealing is performed by eliminating the gap g, and thereby intrusion of liquid into the probe from the outside is prevented.
Patent JP-2015032074-A (JP)
Title: Medical information card
Inventor: FUKUSHIMA TSUNEHIRO
IPC: G06K17/00
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a medical information card which can be commonly used in a plurality of medical institutes for paying medical expenses, and allows a user to access medical chart information while keeping security.SOLUTION: The medical information card is connected, via network, with a magnetic reading terminal for accessing charts and having input output means, and stores identification information unique to the card and different from that of other cards among the identification information stored in a medical information database containing a plurality of identification information pieces and one or plurality of chart information pieces associated with the plurality of identification information pieces.
Patent JP-2014012177-A (JP)
Title: Game machine
Inventor: TATEMATSU HIKONORI
IPC: A63F7/02
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To attach game board components on a game board at a time rather than to attach them one by one when laying the game board components on the game board, to improve workability of assembly, and to improve an appearance of the game board in a game machine which composes the game board with a transparent material so as to make almost an entire game board surface a valid game area.SOLUTION: A game machine is provided with a game board where a game area is formed on a front surface side and which is formed by a light transparent material. In the game machine, the game board forms a through hole going through the game area to a back surface side of the game board, is provided with board components through the through hole, and places the board components at a position where game balls flowing down the game area can contact the board components. In the game machine and a method for manufacturing the same, the board components are provided for a frame member to configure a board component unit body, and the board components are attached from the back surface side of the game board as the board component unit body.
Patent JP-2015031916-A (JP)
Title: Patch density detection device, image forming apparatus, patch density detection method, and program
Inventor: OSHIMA TOMOHIRO
IPC: G03G15/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To allow detection of densities of patches even in the case where densities of all of patches included in a patch pattern are low, by specifying patch positions from time series data of sensor detection values.SOLUTION: A patch density detection device includes a specification unit 130 which specifies a patch position in time series data of detection values outputted from a density sensor 50 by comparing the time series data with a threshold, a density calculation unit 160 which calculates a density of a patch on the basis of a detection value corresponding to the specified patch position in the time series data, and a difference calculation unit 140 which, if the specification unit 130 can specify a patch position by using the threshold, calculates a difference between the specified patch position and an estimated patch position and stores the difference in a difference storage unit 150. If the specification unit 130 fails to specify the patch position by using the threshold, the specification unit 130 uses the estimated patch position and the difference stored in the difference storage unit 150 to specify the patch position in the time series data.
Patent JP-2014077119-A (JP)
Title: Oxycarbonitride phosphor and devices using phosphor
Inventor: LI YUAN QIANG
IPC: C09K11/65
Filed: 2013-08-14
Abstract: PROBLEM TO BE SOLVED: To provide: a red phosphor that exhibits tunable emission spectra having a peak wavelength of 600 to 660 nm and exhibits high efficiency at operating temperatures of 100 to 150°C; and a lighting apparatus using a red phosphor.SOLUTION: A red phosphor comprises an inorganic compound represented by formula (1) defined by M(II)M(III)SiNuCxOw:A, where M(II) is at least one divalent cation; M(III) is at least one trivalent cation; A is at least one luminescence activator; and 0<u<3, 0<x≤2, 0<w≤1.5, 0<(x+w)<3 and x≠w are satisfied.
Patent JP-2015042043-A (JP)
Title: Overvoltage protection circuit
Inventor: SUMIYA KOSUKE
IPC: H02H3/16
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an overvoltage protection circuit that can detect and interrupt an input of overvoltage without using any overvoltage-detection-function-enabled leakage breaker integrally having a leakage detection/interruption function and an overvoltage detection/interruption function.SOLUTION: The overvoltage protection circuit has a leakage detection section, a leakage interruption section, an input voltage detection section and a leakage generation section. The leakage detection section detects a leakage condition in which a leakage current equal to or higher than a threshold current flows between a power input line for inputting a supply voltage and a ground potential. If the leakage detection section detects the leakage condition, the leakage interruption section interrupts the input of supply voltage. The input voltage detection section determines whether the supply voltage is equal to or higher than a threshold voltage. If the input voltage detection section determines that a supply voltage equal to or higher than the threshold voltage is input, the leakage generation section connects the power input line to the ground potential to cause a flow of pseudo leakage current equal to or higher than the threshold current between the power input line and the ground potential. The input voltage detection section and the leakage generation section are arranged independently of the leakage detection section and the leakage interruption section.
Patent JP-2015041496-A (JP)
Title: Lead storage battery, and negative electrode plate for lead storage batteries
Inventor: INAGAKI MASARU
IPC: H01M4/14
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a lead storage battery superior in charge-accepting performance and life performance and a negative electrode plate of such a lead storage battery.SOLUTION: A negative electrode plate for lead storage batteries comprises a negative electrode active material including an organic shrink-proofing agent. In ultraviolet absorption spectra measured on an aqueous solution obtained by extracting the organic shrink-proofing agent from the negative electrode plate by an alkaline aqueous solution, the ratio of the absorption by a non-conjugated functional group at a wavelength of 300 nm to the absorbance by a conjugated functional group at a wavelength of 350 nm is 1.7-1.4. Thus, the superior regenerative charge acceptability can be achieved and the shrinkage of a negative electrode active material can be suppressed.
Patent JP-2015039965-A (JP)
Title: Side airbag device
Inventor: KONDO DAISUKE
IPC: B60R21/207
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To increase a degree of freedom for design in an airbag by allowing vent holes to be formed at an area other than a front face of the airbag while making deploying behaviour performance and occupant restraining performance of the airbag compatible.SOLUTION: A plurality of vent holes 6 are formed at a position, on a lateral surface of an airbag 2 and above an armrest AR of a side door D, which is sifted further toward a front side of a vehicle than the torso part (chest part and abdomen part) of an occupant. This can make deploying behaviour performance and occupant restraining performance of the airbag 2 compatible and allows the vent holes 6 to be formed at an area other than a front face of the airbag 2, thereby increasing a degree of freedom for design in the airbag 2.
Patent JP-2015046424-A (JP)
Title: Organic layer containing full-solid type solar battery, and method of manufacturing the same
Inventor: NISHINO HITOSHI
IPC: H01L51/42
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a full-solid type solar battery comprising a p-type organic semiconductor layer whose conversion efficiency is further improved.SOLUTION: In a full-solid type solar battery comprising a p-type semiconductor layer and an n-type silicon, the p-type semiconductor layer contains a p-type organic semiconductor polymer, and the n-type silicon is subjected to hydrogen plasma treatment.
Patent JP-2015044661-A (JP)
Title: Cable drum unit
Inventor: SUGIMOTO MASARU
IPC: H02G1/02
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a cable drum unit in which time and effort for setting a drum to a support tool become unnecessary, and a fear of overturn is hard to occur during a laying work.SOLUTION: A cable drum unit comprises: two polygonal drum fixing stands 3a, 3b which have a bearing part 9 in an opening 7 provided at a center part, and are separately arranged by making inner faces face each other; and a cable drum 21 which is freely rotatably and pivotally supported by the bearing part by being arranged between the drum fixing stands, engaged and arranged in the respective openings, in which the cable drum has: a plurality of cylindrically arranged rod-like bodies 23; large-diameter flanges 25a, 25b which are fixed to both ends in axial directions, or the vicinity of both ends of the respective rod-like bodies, respectively; and borne annular bodies 27a, 27b which are annularly fixed to outer peripheral surfaces of the respective rod-like bodies, respectively, and contact the respective bearing parts, and the respective flanges are located outside or inside, or both sides in the axial direction of the respective drum fixing stands in a state of supporting the respective borne annular bodies by the respective bearing parts of the drum fixing stands.
Patent JP-2015044489-A (JP)
Title: Control device for emergency brake display lamp
Inventor: YASUMATSU HIROHITO
IPC: B60Q1/38
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To allow a hazard lamp to be automatically turned on appropriately over a broad range of vehicle speed from a low vehicle speed to a high vehicle speed, by simple control.SOLUTION: A hazard lamp 2 is automatically turned on when a deceleration of a vehicle 1 is equal to a predetermined threshold value G or more under the control by a controller 21. The threshold value G is changed according to a vehicle speed detected by a vehicle speed sensor 22. For example, the threshold value G is set to a small value G1 when the vehicle speed is less than a predetermined vehicle speed V1 and set to a large value G2 when the vehicle speed is equal to a predetermined vehicle speed V2 or more. When ABS control means is under operation, it is preferable that the threshold values G is corrected to a relatively small value compared to a threshold value when the ABS control means is not under operation.
Patent JP-2015048897-A (JP)
Title: Retainer for ball bearing
Inventor: WATANABE TSUTOMU
IPC: F16C33/42
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a retainer for a ball bearing capable of preventing fretting with a simple configuration.SOLUTION: A retainer 5 includes an annular first plate member 10, an annular second plate member 11, and first and second rivets 51, 52. A weight of the first rivet 51 is different from a weight of the second rivet 52, which causes imbalance of a local weight in the circumferential direction of the retainer 5. Thus, when the retainer 5 is used in a ball bearing, and the ball bearing is used in a state that its shaft is horizontally positioned, the retainer is moved in the circumferential direction relative to an inner ring and an outer ring by action of gravity, even when the relative rotary motion of the inner ring and the outer ring is minute rotary motion or in a stop state.
Patent JP-2015049009-A (JP)
Title: Air conditioner
Inventor: OZAWA TETSURO
IPC: F24F13/28
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of cleaning dust residues that are not conspicuous in a short period of, for example, about one to two years but that are gradually conspicuous over a long period of, for example, three or more years, and keeping the air conditioner hygiene.SOLUTION: An air conditioner 1 includes: an air filter 75 removing dust from air attracted into a ventilation flue 63; a pair of shafts 85 and 86 provided in respective end portions of the air filter 75; a drive unit 87 driving the shaft 85 on one side to wind up the air filter 75; a power unit 88 accumulating energy in response to movement of the air filter 75 wound up by the shaft 85 on one side, and consuming energy when the air filter 75 is wound off to cause the shaft 86 on the other side to wind up the air filter 75; a filter holding frame 91 holding the pair of shafts 85 and 86 to stretch the air filter 75; a front surface frame body 68 detachably holding the filter holding frame 91; and a dust removal mechanism 92 removing dust captured by a surface 75a when the air filter 75 is moved.
Patent JP-2015055191-A (JP)
Title: Compressor
Inventor: SATA KENICHI
IPC: F04B39/02
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent a lubricant returned from a secondary space to a bottom portion of a casing, from scattering in a primary space by rotation of a rotor, in a compressor having a structure that a compressing mechanism and a motor for driving the same are accommodated in the casing, and a gas discharged by the compressing mechanism, flows to the primary space between the compressing mechanism and the motor, and the secondary space above the motor.SOLUTION: A lubricant scattering prevention cover (86) is disposed in a primary space (S1) to partition a gas flowing in the primary space (S1) and a lubricant flowing out from a lubricant passage (21a).
Patent JP-2015055805-A (JP)
Title: Liquid crystal display device
Inventor: YANAGISAWA SHIGEHIRO
IPC: G02F1/19
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To switch between a reflective mode and a transmissive mode by use of an electrodeposition element.SOLUTION: A liquid crystal display device is provided, including: a liquid crystal cell in which a display section for display is defined, including (i) a first substrate, (ii) a second substrate disposed to oppose to the first substrate, and (iii) a liquid crystal layer disposed between the first substrate and the second substrate; and the following electrodeposition element stacked on the liquid crystal cell. The electrodeposition element includes (i) a third substrate having an electrode formed on a substrate, (ii) a fourth substrate disposed opposing to the third substrate and having an electrode formed on a substrate, and (iii) an electrolyte layer which is disposed between the electrode on the third substrate and the electrode on the fourth substrate and which comprises an electrodeposition material containing silver; and the electrodeposition element can be electrically switched between a transparent state and a non-transparent state by a voltage applied to the electrodes on the third and fourth substrates. The electrodes on the third and fourth substrates are located at positions corresponding to at least the display section of the liquid crystal cell.
Patent JP-2015055132-A (JP)
Title: Screening material drive unit and screening device
Inventor: OKAMURA TADASHI
IPC: E06B9/326
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a screening material drive unit excellent in safety, operability and operation efficiency.SOLUTION: According to the present invention, a screening material drive unit for opening/closing a screening material by rotation of a drive shaft comprises an operation-side rotor that enables bidirectional input rotation, and a rotation transmission part that outputs the bidirectional input rotation of the operation-side rotor as rotation only in one direction to the drive shaft.
Patent JP-2013252610-A (JP)
Title: Bit for drill tool
Inventor: WALTER BORSCHERT BERNHARD
IPC: B23B51/00
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a good system for removing chips from a drill tool (2).SOLUTION: A bit for a drill tool (10) includes a cutting area divided into three cut portions, and the intermediate cut portion (16b) forms an inactive cutting portion whose border is in contact with an active cutting portion (16a) near the center at an inside cutting corner (18). Since a distance (R1) of the inside cutting corner (18) from the center axis (4) of the drill bit is somewhat larger than a core radius (R4) of a core (23) of the drill bit, the inactive cutting portion (16b) retreats generally to the opposite side of the inside cutting corner (18) in the radial direction. Thereby, chips removed during operations are divided into two parts (28a, 28b), so that a reliable chip removal system can be obtained.