baber/WOPTO huggingface dataset:
Patent JP-2013058098-A (JP)
Title: Skew adjustment method and design support device
Inventor: YOSHIMURA TERUKI
IPC: G06F17/50
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a skew adjustment method capable of suppressing an increase in through-current due to short-circuiting nodes.SOLUTION: The skew adjustment method includes a step S24 of comparing a first determination coefficient α indicative of the ratio of short-circuit resistance between output nodes of a driver cell to driver resistance of the driver cell with an upper-limit value α1 when skew between paths does not satisfy a skew restriction. Further, the skew adjustment method includes a step S25 of comparing a second determination coefficient β indicative of the ratio of delay between the output nodes of the driver cell to a difference between first delay from a clock source to one output node and second delay from the clock source to the other output node with a lower-limit value β1. Then the skew adjustment method includes a step S27 of short-circuiting the output nodes when the first determination coefficient α is equal to or smaller than the upper-limit value α1 and the second determination coefficient β is equal to or larger than the lower-limit value β1.
Patent JP-2013056357-A (JP)
Title: Apparatus and method for continuously casting slab
Inventor: NISHIMURA TAKASHI
IPC: B22D11/22
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for continuously casting a slab in which an unsolidified part of the slab is prevented from flowing out to the outside when being cut.SOLUTION: The apparatus for continuously manufacturing a slab 60 by solidifying molten steel poured into a casting mold 15 while withdrawing the molten steel includes: a plurality of cooling nozzles 21 arranged along a slab withdrawing direction; a secondary cooling device 20 for applying secondary cooling to the slab 60 by spraying cooling water to the slab 60 from each of the cooling nozzles 21; a completely-solidified position detection part 51 for detecting online a completely-solidified position 61 where the slab is completely solidified by the application of the secondary cooling; and a cutting device 40 for cutting the slab 60 at the completely-solidified position 61 detected.
Patent JP-2013061377-A (JP)
Title: Method of manufacturing polarizer plate
Inventor: MATSUHISA HIDEKI
IPC: B32B7/02
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a polarizer plate in which occurrence of wave curling is suppressed while employing a method in which transparent resin films are superposed on a polarizer film via an ultra violet curing adhesive, and the polarizer film is irradiated with ultra violet while brought into close contact with a roller.SOLUTION: The method for manufacturing the polarizer plate includes: forming a laminate 4 by transporting the polarizer film 1 in a constant direction, and laminating the transparent resin films 2 and 3 via an ultraviolet curing adhesive; bringing the laminate 4 into close contact with a roller 23 which is arranged so that its convex curved surface is placed in the transporting direction of the laminate 4; and radiating ultra violet by an ultraviolet radiating device 16 from a side opposite to the surface where the laminate 4 closely contacts with the roller 23 to cure the adhesive. The convex curved surface of the roller 23 has a surface roughness of 0.4 to 1.2 μm at maximum height Rz of its contour curve. The static friction coefficient of the convex curved surface with the surface of the closely contacted laminate 4 is within a range of 0.2 to 1.0.
Patent JP-2013059368-A (JP)
Title: Hanging device
Inventor: ABE MASAYUKI
IPC: B65D33/14
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a hanging device having a simple structure for securely holding a pouch having a heavy weight and a slippery surface such as a pouch of refill shampoo or the like.SOLUTION: A body 1 has an insertion hole 3 opening downward and a holding cylinder 6 opening sideways. A tab portion 17 having a supporting pin 21 is inserted into the holding cylinder 6 in a manner to be pressed or drawn. The tab portion 17 has a hooking pawl 24 drawn for engaging with a hooking portion 15 formed at the holding cylinder 6. A deformation preventing piece 26 is inserted on the back side of the hooking pawl 24 so that the hooking pawl 24 is not bent inward.
Patent JP-2013060772-A (JP)
Title: Towering structure
Inventor: HAYABE YASUHIRO
IPC: E04H12/00
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a towering structure capable of reducing a deflection angle with the reduced weight of the upper part and of reducing its cost.SOLUTION: The towering structure for supporting an antenna includes a column body having a plurality of column structural members connected to one another. The column structural members located on the uppermost part for supporting the antenna, out of the column structural members, are steel structures, and the remaining column structural members are PHC or PRC structures having the same diameter.
Patent JP-2012014726-A (JP)
Title: Downloading file reception process
Inventor: NATHAN GUY
IPC: G06F9/445
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a downloading file reception process.SOLUTION: The downloading file reception process is a process for receiving files sent from a central server to an audiovisual data reproduction system and comprises: a step of initializing a link between the central server and the audiovisual data reproduction system; a step of storing files sent from the central server into storage means of the audiovisual data reproduction system, where each file comprises specific information representative of a type of data included in the file; a step of searching a specific reception function with respect to each received file, where the search is carried out by means of the specific information representative of the type of data included in the file; and a step of processing each file by the corresponding reception function, where the received file is copied to a specific storage area by the processing.
Patent JP-2012142260-A (JP)
Title: Nonaqueous electrolyte, and lithium secondary battery containing nonaqueous electrolyte
Inventor: TSAI LI-DUAN
IPC: H01M4/134
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte capable of improving the safety of a battery during overcharge or at high temperature caused by a short-circuit current, and to provide a lithium secondary battery containing the nonaqueous electrolyte.SOLUTION: A nonaqueous electrolyte contains a lithium salt, an organic solvent, and an electrolyte additive. The electrolyte additive is a metastable state nitrogen-containing polymer formed by a reaction between a compound (A) and a compound (B). The compound (A) is a monomer having a reactive terminal functional group. The compound (B) is a heterocyclic amino aromatic derivative that is used as an initiator. The molar ratio of the compound (A) to the compound (B) is in the range of 10:1 to 1:10. A lithium secondary battery containing the nonaqueous electrolyte is further provided. Since the nonaqueous electrolyte has a higher decomposition voltage than conventional nonaqueous electrolytes, the nonaqueous electrolyte can improve the safety of the battery during overcharge or at high temperature caused by a short-circuit current.
Patent JP-2013064648-A (JP)
Title: Characteristic evaluation mechanism and characteristic evaluation method of cable for differential signal transmission
Inventor: NONEN HIDEKI
IPC: G01R27/16
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a characteristic evaluation mechanism and a characteristic evaluation method of a cable for differential signal transmission which reduces impedance mismatching occurring in a terminal portion of a cable for differential signal transmission as much as possible, and can evaluate pure characteristics that the cable for differential signal transmission itself has.SOLUTION: A characteristic evaluation mechanism 10 includes: a substrate 16 having a signal line pad 13 to which a signal line conductor 12 of a cable 11 for differential signal transmission is connected, and a ground pad 15 to which a shield conductor 14 of the cable 11 for differential signal transmission is connected; a pressing member 17 for pressing the signal line conductor 12 to the signal line pad 13; a shield conductor holding sheet 20 which is formed from an elastic insulating sheet 18 and a metal foil 19 provided on one surface of the elastic insulating sheet 18, and indirectly connects the shield conductor 14 and the ground pad 15 to each other by bringing the metal foil 19 into contact with the shield conductor 14 and the ground pad 15; and a clip 21 for fixing the shield conductor holding sheet 20.
Patent JP-2013064929-A (JP)
Title: Camera accessory
Inventor: ITO JUNJI
IPC: G03B17/02
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To avoid the sticking between an elastic member and a camera accessory which are equipped in the bottom of a camera body.SOLUTION: A tripod shoe 12 is formed on the bottom 11 of a camera body 100, and an elastic member R1 is bonded thereon. A battery grip 20 includes a tripod screw 24 screwed with the tripod shoe 12 when the battery grip 20 is mounted on the camera body 100. On a decorative sheet K1 of the battery grip 20, an abutting part K1a which abuts on the peripheral region 11a of the tripod shoe 12 is formed, and a recess shape S1 for preventing the decorative sheet K1 and the elastic member R1 from being brought into contact with each other is also formed.
Patent JP-2013068728-A (JP)
Title: Capillary tube for encapsulating light emission body and wavelength conversion member
Inventor: WADA MASANORI
IPC: F21S2/00
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion member capable of increasing the brightness of a light source using the wavelength conversion member and a capillary tube for encapsulating a light emission body used for the same.SOLUTION: A wavelength conversion member 1 has a capillary tube 10 with both ends being closed and a light emission body 30 encapsulated in the capillary tube 10. The capillary tube 10 has first and second main wall portions 10a and 10b. The first and second main wall portions 10a and 10b are opposite to each other. The first main wall portion 10a is thicker than the second main wall portion 10b.
Patent JP-2013068133-A (JP)
Title: Variable capacity swash plate piston pump
Inventor: MATSUZAKI HIDESUKE
IPC: F04B1/16
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness of a swash plate by properly canceling moment.SOLUTION: A variable capacity swash plate piston pump includes: a hollow casing; a shaft; a swash plate; a cylinder block; pistons provided in a plurality of cylinder chambers; a shoe provided at an end of the piston; a shoe plate holding the shoe; an oblique rotation pin rotatably coupled to the swash plate; a driving piston provided so that driving force acts on the oblique rotation pin; and a canceling piston provided at a diagonal position of the driving piston and causing the force to act on the swash plate, the force being in a direction canceling moment generated about an oblique rotation center of the swash plate due to the force from the piston. The canceling piston is fixed in the casing, and includes an end rotatably coupled to the swash plate.
Patent JP-2013067293-A (JP)
Title: Covering structure between front door and rear door
Inventor: TOBISAWA TAKAO
IPC: B60J1/14
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the appearance in a door hermetically closed state in double door structure free of a center pillar by covering a gap between a front door and a rear door with a simple structure and inexpensively.SOLUTION: A seal section 41 is mounted to an outer surface 26 of a front side 21 of the rear door 20, is elastically deformed by making contact with a rear end 16a of an inner surface 16 of a rear side 12 of a fully closed front door 10, and covers in a hermetically closed state the gap 50 between the inner surface 16 of the rear side 12 of the fully closed front door 10 and the outer surface 26 of the front side 21 of the rear door 20. A covering section 42 extends integrally from the seal section 41 toward the rear of a vehicle, enters between the front side 21 of the rear door 20 and the front side 32 of a rear door window panel 31, and covers the gap 51 between the rear side 12 of the fully closed front door 10 and the front side 32 of the rear door window panel 31.
Patent JP-2013068056-A (JP)
Title: Connection structure of railway rails
Inventor: HOSOKAWA JUNJI
IPC: E01B11/16
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of railway rails capable of lengthening a service life of a fish plate and connecting rails different in level or deformed rails without using many types of fish plates.SOLUTION: A spacer body part 33 of a first spacer 3b is interposed between a fish plate 2a of which upper edge and lower edge in the longitudinal direction are parallel with each other and a rail bottom part 14 of a first rail 1a, and a spacer body part 31 of a second spacer 3a is interposed between the fish plate 2a and the rail bottom part 14 of the first rail 1a. Then, the first rail 1a and a second rail 1b which has a vertical size shorter than that of the first rail 1a are connected with each other while maintaining the state that top faces 11a, 12a of both of the rails 1a, 1b are stored substantially in the same plane.
Patent JP-2013073876-A (JP)
Title: Liquid crystal display device
Inventor: OBATA HIROSHI
IPC: F21S2/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a backlight unit of a side light system that, if a light guide plate is provided with notched parts for engagement for preventing its shift, light from a light source reflects at the interface to give birth to luminance unevenness.SOLUTION: The light guide plate 60 is provided with a notched part 82, into which a light guide plate support pin 80 erected at a lower-frame metal fitting is inserted, at a lower side adjacent to a left side where a light bar 64 is arranged. Further, a notched part 84 is provided at the lower side shallower than the notched part 82 and positioned before the notched part 82 as seen from the light bar 64.
Patent JP-2013074911-A (JP)
Title: Heated toilet seat device
Inventor: KAWAMATA ATSUSHI
IPC: A47K13/30
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a heated toilet seat device capable of suppressing wasteful power consumption while maintaining comfortableness of the heated toilet seat.SOLUTION: The heated toilet seat device includes: a toilet seat; a heater for heating the toilet seat; a temperature detector for detecting the temperature of the toilet seat; a sitting detector for detecting sitting of a user on the toilet seat; and a controller for controlling energization amount to the heater. In the device, the controller includes a seat-leaving prediction means for predicting leaving of the user from the toilet seat, controls the energization amount to the heater so that the temperature of the toilet seat is maintained at a set temperature, when the sitting of the user is detected by the sitting detector, and controls the energization amount to the heater so that the temperature of the toilet seat is lowered below the set temperature, in a state where the sitting of the user is detected by the sitting detector, and when the leaving of the user from the toilet seat is predicted by the seat-leaving prediction means.
Patent JP-2013076816-A (JP)
Title: Attachment structure of let-off feeling giving member of electronic keyboard musical instrument
Inventor: ISHIDA HIDEYUKI
IPC: G10B3/12
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a let-off giving member of an electronic keyboard musical instrument, which allows accurate positioning of a let-off giving member relative to a hammer and is capable of giving a uniform stable let-off feeling in response to depression of any key.SOLUTION: There is provided the attachment structure of a let-off giving member 6 with which a hammer 5 turning in linkage with a depressed key is temporarily engaged during turning to give a let-off feeling to a touch feeling of the depressed key, in a keyboard device of an electronic keyboard musical instrument having a let-off function to give a let-off feeling approximating that of an acoustic piano. The attachment structure includes a hammer support 4 freely turnably supporting the hammer 5, and the let-off giving member 6 is directly attached to the hammer support 4.
Patent JP-2012033189-A (JP)
Title: Integrated access authorization
Inventor: GILAD GOREN
IPC: G06F21/62
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a facility for executing an access control check.SOLUTION: The facility executes as an integral part of an operating system executing on a computer and receives an authorization query to determine whether a principal has authorization to access a resource. The facility applies a policy maintained in a centralized policy store that is applicable to the principal to determine whether authorization exists to access the resource. The facility may trigger events based on the auditing of authorization queries. The facility may also record an indication of authorization to access the resource in the audit log. The facility may additionally determine whether the authorization query is a request for authorization to perform an inherently dangerous operation, and record an indication of an authorization to perform the inherently dangerous operation in the audit log.
Patent JP-2013082963-A (JP)
Title: Steel wire for bolt, bolt and manufacturing method therefor
Inventor: CHIBA MASAMICHI
IPC: C22C38/00
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a high strength bolt having 1,200 MPa or higher of tensile strength and excellent in lagging destruction resistance, which is non-refining bolt saving a quenching and tempering processes after molding the bolt; and to provide a steel wire for high strength bolt excellent in a cold forgeability for using the bolt, and a manufacturing method therefor.SOLUTION: The steel wire for bolt, contains C, Si, Mn, P, S, Cr, Al, N, B and at least one kind selected from the group composed of Ti, V and Nb and as the balance, Fe with inevitable impurities. Further, a microstrucure in the steel wire is the two-phase structure of ferrite and pearlite, and the lamellar spacing of the pearlite is 250 nm or lower and the area ratio of the pearlite is >40% to 80% and also, the tensile strength is 1,300 MPa or lower.
Patent JP-2013085371-A (JP)
Title: Spherical wheel motor and system
Inventor: UCHIYAMA KENJI
IPC: H02N2/00
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a spherical wheel motor and system that can simplify a structure by reducing the number of piezoelectric elements needed for a pair of piezoelectric units.SOLUTION: Piezoelectric units 33, 35 and 37 respectively include a pair of piezoelectric elements 33a and 33b, a pair of piezoelectric elements 35a and 35b, and a pair of piezoelectric elements 37a and 37b. These piezoelectric elements 33a, 33b, 35a, 35b, 37a and 37b are disposed tiltedly from basal ends 39, 41 and 43 to stators 45, 47 and 49 with respect to the stators 45, 47 and 49, and are arranged parallel to each other between the basal ends 39, 41 and 43 and the stators 45, 47 and 49. A voltage is applied to the pair of piezoelectric elements 33a and 33b, the pair of piezoelectric elements 35a and 35b, and the pair of piezoelectric elements 37a and 37b by shifting the phase of a driving waveform.
Patent JP-2012010417-A (JP)
Title: Access to internet data through television system
Inventor: MACRAE DOUGLAS B
IPC: H04N7/173
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for recording television programs.SOLUTION: A method for recording television programs comprises the steps of: displaying information relating to a television program on an item of a Web page; displaying a link on the Web page; providing an ability to select the link to a user; and scheduling recording of a television program in response to selection of the link. An interactive television system in which URL representing an Internet website is included in a television signal is provided. The user may link to a website by selecting an icon (95) displayed on a television screen.
Patent JP-2012085303-A (JP)
Title: Wireless communication methods and components for facilitating multiple network type compatibility
Inventor: ZAKI MAGED M
IPC: H04W36/18
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To enable a multimode wireless transmit/receive unit to perform a communication handover to another type of network conforming to different communication standards.SOLUTION: This invention relates to wireless local area networks (WLANs), and the interoperability of networks of different types or conforming to different standards, and particularly to methods and apparatus to allow a multimode wireless transmit/receive unit (WTRU), which is able to operate in more than one type of network, to handover from one network type to another without adversely affecting service, utilizing a mechanism and information flows implemented in a new protocol stack.
Patent JP-2013089478-A (JP)
Title: Lead acid battery and manufacturing method therefor
Inventor: KOGA KOHEI
IPC: H01M4/72
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To enhance the cycle life performance for high rate charge/discharge.SOLUTION: In a lead acid battery including a positive electrode plate consisting of a positive electrode grid and a positive electrode active material, a negative electrode plate consisting of a negative electrode grid and a negative electrode active material, and an electrolyte, the negative electrode active material has a total pore volume of 0.15-0.20 cm/g measured by a method of mercury penetration with reference to the weight when dry of the negative electrode active material subjected to formation, and the ratio of pores having pore diameter of 0.01-1 μm to total pores of the negative electrode active material is 50 vol% or more.
Patent JP-2013093076-A (JP)
Title: Semiconductor memory device and test method thereof
Inventor: SENAGA JIYOU
IPC: G11C29/56
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of testing whether a memory formed on the semiconductor memory device is defective at the time of product shipment and determining the cause of the defectiveness by using fewer external terminals, and a test method thereof.SOLUTION: A semiconductor memory device determines whether a memory formed on the semiconductor memory device has responded to a read command; and outputs, if the memory has not responded to the read command, an error code to the outside instead of memory data that is read from the memory.
Patent JP-2013096067-A (JP)
Title: Floor panel
Inventor: OSHIMA TAKASHI
IPC: E04F15/024
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a floor panel that increases strength in a peripheral edge of the floor panel without increasing weights and cost of the floor panel, and can prevent the peripheral edge from being deformed by load applied on the floor panel.SOLUTION: In a floor panel 20, peripheral edges 22c and 24c of a top plate 22 and a box-shaped member 24 mutually having the peripheral edges 22c and 24c are fastened each other so as to form a space between the top plate 22 and the inside of the box-shaped member 24. While a state that the peripheral edges 22c and 24c of the top plate 22 and the box-shaped member 24 overlap each other is maintained from a state that each of the peripheral edges 22c and 24c of the top plate 22 and the box-shaped member 24 is formed in a wide plane shape, tip sides of the peripheral edges 22c and 24c face toward the box-shaped member 24 and the cross section is wound into a spiral form so as to form a curl part 22d.