baber/WOPTO huggingface dataset:
Patent JP-2014068039-A (JP)
Title: Exposure method and device, and manufacturing method for device
Inventor: SHIBAZAKI YUICHI
IPC: G01B11/00
Filed: 2014-01-07
Abstract: PROBLEM TO BE SOLVED: To drive a moving body accurately in a desired direction.SOLUTION: An exposure method includes the steps of: measuring position information of a wafer table WTB by means of a Y head 64 facing Y scales 39Y, 39Y; controlling the driving of the wafer table WTB on the basis of measurement information of a Y encoder and correction information for compensating a measurement error of the Y encoder caused by the Y scales 39Y, 39Y, in order to move the wafer table WTB in the Y axis direction; and switching the Y head 64 used for measuring the position information to another Y head 64 while driving the wafer table WTB. On the basis of the position information measured by the Y head 64 used before switching, the position information to be measured by the other Y head 64 is determined. After switching, measurement is performed by the other Y head 64 by using the position information thus determined.
Patent JP-2015132899-A (JP)
Title: Keyword extraction device and program
Inventor: MIYAZAKI TARO
IPC: G06F17/30
Filed: 2014-01-09
Abstract: PROBLEM TO BE SOLVED: To extract keywords matching a context from sentences.SOLUTION: A word extraction section 12 of a keyword extraction device 1 extracts words of a prescribed word class from sentence data. A word pair creation section 13 creates word pairs comprising the words extracted by the word extraction section 12. A similarity calculation section 14 calculates similarity between two words comprising a word pair, for each of the word pairs. A similarity aggregate part calculates a score of a word subject to the score calculation, with each of the words extracted by the word extraction section 12 subject to score calculation, for the word pairs including the words, on the basis of the similarity calculated by the similarity calculation part 14. A keyword selection part 17 selects keywords from the words extracted by the word extraction part 12 on the basis of the score of each word calculated by the similarity calculation part 15.
Patent JP-2015130996-A (JP)
Title: wheelchair
Inventor: KAMO MITSUHIRO
IPC: A61G5/02
Filed: 2014-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair which can suppress undesired turning and rotation in a caster.SOLUTION: In a wheelchair, a caster 4A includes: a wheel 41 which rotates around the horizontal axis; turn pivoting parts (42, 43) which pivot the wheel 41 in a freely turning manner and are pivoted to a car body 10 around the vertical axis in such a way that they can turn and rotate; and turn suppressing members (424, 44, 45) which suppress turning and rotation of the turn pivoting parts (42, 43) in a case that a load added to the turn pivoting parts (42, 43) is small.
Patent JP-2015138675-A (JP)
Title: Power storage apparatus
Inventor: MOCHIZUKI RYOTA
IPC: H01M50/291
Filed: 2014-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a power storage apparatus capable of preventing contact of an external terminal of a power storage element with an external terminal of the other power storage element even when compression force is applied in an arrangement direction of the power storage elements.SOLUTION: The power storage apparatus includes: a plurality of power storage elements aligned in a first direction and respectively having external terminals in a second direction orthogonal to the first direction; a plurality of spacers respectively arranged between the adjacent power storage elements; and a frame for holding the plurality of power storage elements and the plurality of spacers. Rigidity in the first direction, of a portion of the spacer on the opposite side to the external terminal side is lower than rigidity in the first direction, of a portion of the spacer on the external terminal side.
Patent JP-2015137132-A (JP)
Title: Can-top and rotary tab
Inventor: KOMINE MOTOHIRO
IPC: B65D17/32
Filed: 2014-01-23
Abstract: PROBLEM TO BE SOLVED: To solve problems, for example, in a conventional can with pull-top tab, it is difficult to lift up a tab and requires force, so that it is difficult to open a can-top for a left-handed person, and when applying force too much, a content in the can is scattered, and it is difficult for elderly, women, and children who have weaker force, and it is impossible to close the lid during use, unlike a PET bottle.SOLUTION: A tab is a rotary type, and an air hole is provided on a can-top for reducing load required for opening a drinking port, and easiness of tab lifting up and reduction of force required for opening the tab, are achieved. In addition, by applying pressure by fingers or palm auxiliary, regardless of a dominant hand, opening/closing of the tab is facilitated, and the tab is used as a lid, resulting in enhanced possibility of reuse.
Patent JP-2015137815-A (JP)
Title: Expansion valve and vapor compression type refrigeration cycle device
Inventor: OTA HIROMI
IPC: B60H1/32
Filed: 2014-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a temperature type expansion valve 12 which suppresses occurrence of delay in feedback control with respect to a change in a refrigerant flow rate flowing in an inlet of an evaporator.SOLUTION: A pressure P2 of an evaporator inflow refrigerant and a pressure P3 of an evaporator outflow refrigerant act on a diaphragm 61. The diaphragm 61 transfers pressure difference (P2-P3) to a diaphragm 50 via an operation rod 323. A pressure P1 of the evaporator outflow refrigerant is applied on the diaphragm 50 from a lower part pressure operation chamber 53b. The pressure P1 and the pressure P3 are offset, and only the pressure P2 of the evaporator inflow refrigerant acts on the diaphragm 50. The diaphragm 50 adjusts an opening of a throttle passage 363 by displacing a spherical valve body 321 via the operation rod 323 according to a temperature of the evaporator outflow refrigerant and the pressure P2 of the evaporator inflow refrigerant.
Patent JP-2015142288-A (JP)
Title: Information processing system, information processing method and program
Inventor: CHIYO NAOKI
IPC: H04N1/00
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To perform radio communication between equipment and a system, while intercepting communication between the equipment and a network to which the system is connected.SOLUTION: The system includes a first communication unit, a second communication unit and an execution unit. The first communication unit is connected to a first network segment. The second communication unit is connected to a second network segment different from the first network segment, to receive a processing request requesting the execution of predetermined processing from the equipment through the second network segment, so as to transmit the received processing request to the first communication unit. The execution unit executes the predetermined processing according to the processing request received by the first communication unit.
Patent JP-2015140149-A (JP)
Title: Control device of automobile
Inventor: SATO KEITA
IPC: B60L50/16
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To suppress the enlargement of an initial explosion shock when starting an engine.SOLUTION: When a temperature Td of a damper which is interposed between an output shaft of an engine and a carrier shaft connected to a carrier of a planetary gear is not lower than a threshold Tdref1 and not higher than a threshold Tdref2, initial explosion correction control for outputting initial explosion suppression torque for suppressing torque acting on the carrier shaft due to initial explosion from a motor is performed (S120), and when the temperature Td of the damper is lower than the threshold Tdref1 and higher than the threshold Tdref2, the initial explosion correction control is not performed at the initial explosion of the engine (S130). By this constitution, the enlargement of an initial explosion shock at a start of the engine resulting from a temperature characteristic of the damper can be suppressed.
Patent JP-2015140918-A (JP)
Title: Self-aligning roller bearing
Inventor: USHIMARU SATOSHI
IPC: F16C19/38
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a self-aligning roller bearing which can improve weight saving, component management and assemblability by using a metal cage.SOLUTION: A self-aligning roller bearing includes: an annular intermediate rim part 10 arranged between spherical rollers 3 on both rows; a pair of annular outside rim parts 11 arranged on the opposite side from the intermediate rim part 10 respectively in an axial direction with respect to the spherical rollers; and a plurality of column parts 12 for connecting the intermediate rim part 10 and each outside rim part 11 in a circumferential direction at a predetermined interval respectively. Between the column parts 12 adjacent to each other in the circumferential direction, an integrated type iron cage 4a including a plurality of pockets 13 for holding the spherical rollers 3 in a freely rolling manner is provided. An inner diameter φd of the outside rim part 11 is larger than a maximum outer diameter φD of an inner ring 2.
Patent JP-2015144521-A (JP)
Title: Plate for wiring equipment
Inventor: HASHIMOTO NOBORU
IPC: H02G3/02
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To improve workability at the removal of a plate cover from a plate body.SOLUTION: A plate cover 3 includes: a front wall 30 which exposes the front face of wiring equipment (switch 10) and covers the front face of a plate body 2; and a sidewall 31 protruding backwardly from the peripheral edge of the front wall 30 to cover the side face of the plate body 2. Further, the sidewall 31 is configured to have inclination to the outside toward the front side. Therefore, when having the same projection size from the wall face, an area obtained when the finger of an operator contacts to the sidewall can be increased with a broadened width of the sidewall 31. As a result, the finger is hard to be detached from the sidewall 31 when the operator pulls the plate cover 3 nearer to the operator, enabling improved workability at the removal of the plate cover 3 from the plate body 2.
Patent JP-2015143596-A (JP)
Title: Regenerator and regenerator type refrigeration machine
Inventor: HIRATSUKA YOSHIKATSU
IPC: F25B9/00
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology of suppressing a use amount of a cold storage material while maintaining refrigeration performance of a regenerator type refrigeration machine.SOLUTION: A regenerator 34 accumulating cold generated by expansion of refrigerant gas includes: a cold storage material comprising a non-magnetic material; a cold storage material comprising a magnetic material; and a container having a high-temperature end and a low-temperature end, and storing the cold storage material comprising the non-magnetic material on the high-temperature end side and storing the cold storage material comprising the magnetic material on the low-temperature end side. The container further stores an insertion member 35 that changes the flow passage area of refrigerant gas flowing in a region, where the cold storage material comprising the magnetic material is stored, so that the flow passage area on the low-temperature end is narrower than the flow passage area on the high-temperature end side.
Patent JP-2015150897-A (JP)
Title: steering control device
Inventor: KOMINE MITSUHIRO
IPC: B62D6/00
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a steering control device that suppresses staggering of a vehicle in straight travelling with a simple structure.SOLUTION: The steering control device comprises: a target position calculating portion 52 that calculates a future target position of a vehicle on the basis of information about lanes ahead in a travelling direction of the vehicle; an estimated position calculating portion 53 that calculates a future estimated position of the vehicle on the basis of motion information of the vehicle; a rotating/driving device 24 that rotates and drives a steering shaft 22 and can be freely rotated when power supply is stopped; and a rotation angle control portion 54 that controls rotation angles of the rotating/driving device 24 so as to reduce a difference between the target position calculated by the target position calculating portion 52 and the estimated position calculated by the estimated position calculating portion 53. The rotation angle control portion 54, when the difference between the target position and the estimated position is equal to a predetermined threshold or less, stops power supply to the rotating/driving device 24.
Patent JP-2015152354-A (JP)
Title: Electronic watch with solar battery
Inventor: SUGANO YUDAI
IPC: G04C10/02
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic watch with a solar cell capable of securing the strength of the solar cell.SOLUTION: An electronic watch with a solar cell has a solar cell 28 in the shape of a flexible sheet which surrounds the side surface of a movement 18, and disposed so as to overlap both end parts in the form that becomes long in the direction along the periphery of the movement 18. The solar cell 28 includes a lower electrode, a semiconductor layer, a transparent upper electrode, and a conductive layer 42, all of which are laminated on a substrate. The substrate has a notch 32 so as to narrow down the width orthogonal to the length direction while avoiding both end parts in order to avoid an external operation member 16. The conductive layer 42 is continuously provided across the whole of the length direction of the substrate of the portion narrowed down by the notch part 32. The conductive layer 42 has a strength larger than that of a laminated body consisting of the substrate, the lower electrode, the semiconductor layer, and the upper electrode.
Patent JP-2015151529-A (JP)
Title: Biaxially-oriented polyester film
Inventor: SHOJI HIDEO
IPC: B29C55/12
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially-oriented polyester film which is excellent in moldability and peeling/breaking resistance after molded and can be used suitably for molding processing and for optics.SOLUTION: The biaxially-oriented polyester film satisfies the following characteristics in one optional direction (X direction) thereof and in the direction (Y direction) perpendicular to the X direction. A characteristic I is that an average value of the Young's moduli measured at 25°C is 3,000-4,200 MPa. A characteristic II is that an average value of the measured tear propagation resistance values is equal to or larger than 4.5 N/mm and smaller than 7.0 N/mm. A characteristic III is that an average value of the measured stress values when the film is stretched by 100% at 150°C is 30-130 MPa.
Patent JP-2015160768-A (JP)
Title: Glass fiber sizing agent for thermosetting resin, glass fiber, glass fiber reinforced phenol resin
Inventor: FUEFUKI TAKAHIRO
IPC: C03C25/10
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a glass fiber having excellent sizing property and openability, and a glass fiber reinforced phenol resin having high mechanical strength.SOLUTION: A glass fiber sizing agent for a thermosetting resin contains vinyl acetate resin and polyester resin. A content ratio of the vinyl acetate resin and the polyester resin is 8-110 pts.mass of the polyester resin to 100 pts.mass of the vinyl acetate resin. A glass fiber has the glass fiber sizing agent for the thermosetting resin attached to a surface of the glass fiber, and has an ignition loss of 0.2-2.0 mass%. A glass fiber reinforced phenol resin contains the attached glass fiber and phenol resin.
Patent JP-2015162327-A (JP)
Title: waterproof connector
Inventor: KASHIWADA TOMOKAZU
IPC: H01R13/52
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To ensure sealability of a seal member, without the deburring work.SOLUTION: A waterproof connector 10 mounted on a case 90 of an apparatus includes a housing 20 having a fitting portion 21 that can be fitted in an opening 91 provided in the case 90, an annular seal ring 60 for stopping water between the inner peripheral surface of the opening 91 in the case 90 and the fitting portion 21, and a mounting recess 23 in which the seal ring 60 is fitted. The mounting recess 23 is formed by mounting a separate front member 70, having a diameter which is larger than a small diameter portion 29 provided at the front end of the fitting portion 21, on the small diameter portion 29.
Patent JP-2015161595-A (JP)
Title: optical encoder
Inventor: ONO YOSHIKI
IPC: G01D5/36
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To realize an optical encoder capable of detecting the origin with high accuracy using two optical scales and a simple arithmetic circuit.SOLUTION: An optical encoder comprises: first and second optical scales 201, 2-2; a light source 11; a first light-receiving sensor 15-1 in which four-phase main sensor parts arrayed in order in the main axis direction at a sensor pitch are repeated; a second light-receiving sensor 15-2 in which four-phase sub-sensor parts are repeated; and a signal processing part for arithmetically processing a detection signal. The pattern 15-2 of the second optical scale has a width in a dark part or a light part different from other parts at a prescribed position. The signal processing part includes: a main position data generation unit 43 for converting outputs of a first to fourth main sensor parts to digital signals and outputting main position data; sub position data generation unit 44 for converting outputs of the first to fourth sub sensor parts to digital signals, and outputting sub-position data; and an origin determination unit 52 for detecting the origin from difference data between the main position data and the sub position data.
Patent JP-2015161874-A (JP)
Title: Method for manufacturing electrophoretic display device, electrophoretic display device, and electronic equipment
Inventor: KATAKABE TORU
IPC: G02F1/167
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophoretic display device that can be driven at a low voltage and has high productivity, an electrophoretic display device, and electronic equipment including the electrophoretic display device.SOLUTION: A method for manufacturing an electrophoretic display device includes: a step (S2) of forming an insulating film that covers a pixel electrode; a step of forming a contact hole in the insulating film; a step (S3) of forming a third electrode on the insulating film, the third electrode electrically connected to the pixel electrode via the contact hole; a step (S5) of forming partition walls that segment a surface of a second substrate where a common electrode is formed into a plurality of regions; a step (S6) of filling each of the plurality of regions segmented by the partition walls with a dispersion medium containing electrophoretic particles; and an assembling step (S7) of bonding the first substrate and the second substrate. In the assembling step, the first substrate is relatively pressed to the second substrate to allow a top part of the partition wall to divide the third electrode and to reach the insulating film.
Patent JP-2015162897-A (JP)
Title: Imaging system, imaging apparatus, portable apparatus, communication method, and program
Inventor: SATO AKINOBU
IPC: G03B5/00
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system, an imaging apparatus, a display apparatus, a communication method, and a program which, even when the imaging apparatus and the display apparatus are grasped with the different hands of a user, are capable of urging the user to perform photographing operation with a correct composition.SOLUTION: An imaging system 1 comprises: an imaging apparatus 2 which generates image data; and a portable apparatus 3 comprising a display unit 37 capable of displaying an image corresponding to the image data generated by the imaging apparatus 2. The portable apparatus 3 comprises a combination determination unit 394 which determines whether or not the imaging apparatus 2 and the portable apparatus 3 are individually grasped with the different hands.
Patent JP-2015163799-A (JP)
Title: hydraulic shock absorber
Inventor: OTA MASATOSHI
IPC: F16F9/49
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber the number of parts of which can be reduced and the entire length of which can be shortened.SOLUTION: A hydraulic shock absorber 1 is provided in which a part of a piston rod 3 is inserted into a cylinder 2, and a first piston 13 and a second piston 14 are joined together sequentially from a tip of a portion which faces the inside of the cylinder 2, of the piston rod 3. In the hydraulic shock absorber 1, the first piston 13 is screwed to a tip part of the piston rod 3, the second piston 14 is fixed to the piston rod 3 by the first piston 13, and attenuation force generation means 29 is provided in the first piston 13. A bottomed cylindrical fitting member 29 in which the first piston 13 fits at a terminal end of a compression stroke and which thereby defines an oil chamber S between the first piston 13 and the bottomed cylindrical fitting member 29, is provided in a fixed condition in the cylinder 2.
Patent JP-2015164265-A (JP)
Title: Communication instrument
Inventor: YANAGI MASAHIRO
IPC: H04W40/02
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication instrument capable of securing a stable communication path.SOLUTION: The communication instrument which is connected to a master unit and used as one of slave units constructing a radio communication network includes: a detection part for detecting one or more first slave units allowed to be wirelessly communicated with its own slave unit out of the slave units; a first selection part for selecting one or more paths having the least repeating points with the first slave units and second slave units out of paths connected up to the master unit through the first slave units and one or more second slave units other than the first slave units out of the slave units; and a second selection part for selecting a path having the strongest second signal strength expressed by a square sum of first signal strength in respective communication sections among the first slave unit, the one or more second slave units and the master unit out of one or more paths selected by the first selection part.
Patent JP-2015164986-A (JP)
Title: sealant composition
Inventor: MIZUNO HIROHITO
IPC: C08G65/336
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a sealant composition that gives a cured product showing little decrease in elongation at break after subjected to immersion in water or exposure to heat.SOLUTION: The sealant composition comprises (A) 100 parts by mass in total of oxyalkylene polymers having a silicon-containing group, (B) 1 to 50 parts by mass of a compound having two or more epoxy groups in the molecule, (C) 1 to 100 parts by mass of a compound having one epoxy group, and a hydroxyl group or a hydrolyzable group bonded to a silicon atom in the molecule and having no silicon-containing group that can be crosslinked by forming a siloxane coupling, and (D) 0.1 to 20 parts by mass of an alkoxysilane compound that reacts with water to produce an amine compound having at least one alkoxysilyl group in one molecule.