baber/WOPTO huggingface dataset:
Patent JP-2012256693-A (JP)
Title: Semiconductor storage device
Inventor: SHUDO SUSUMU
IPC: H01L43/08
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device having a layout area of unit cells smaller than that of the past device while ensuring sufficient current drive capability of a cell transistor so that it can flow a sufficient current to a storage element.SOLUTION: A semiconductor storage device according to a present embodiment comprises: a semiconductor substrate; an active area formed on the semiconductor substrate; a plurality of cell transistors formed in the active area; first and second bit lines being paired; a plurality of word lines intersecting the first and the second bit lines; and a plurality of storage elements with one ends electrically connected to sources or drains of the cell transistors, respectively, and with the other ends connected to the first or the second bit lines. Both the first and the second bit lines are connected with respect to the same active area via storage elements.
Patent JP-2012254558-A (JP)
Title: Printing apparatus and printing method
Inventor: ARAKI TENGAI
IPC: B41J29/38
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To improve printing productivity by simple control.SOLUTION: A printer controller 14 receives control information indicating a printing condition from a host device 10; generates a first print management table for each piece of first image data of colors C, M, Y, and K, and a second print management table for each piece of second image data of the colors C, M, Y, and K; causes the host device 10 to transfer the first image data of the colors C, M, Y, and K to a first data management units 30a-30d, on the basis of the one or more generated first print management tables; and causes the host device 10 to transfer the second image data of the colors C, M, Y, and K to a second data management units 40a-40d, on the basis of the one or more generated second print management tables.
Patent JP-2012254852-A (JP)
Title: Elevator device
Inventor: FUKUYA TAKESHI
IPC: B66B3/00
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device that has improved convenience for a passenger to easily identify an elevator bank which the passenger intends to take, even when a plurality of elevator banks with different destination floors for service is present.SOLUTION: Group management control devices 11A to 11D of a plurality of elevator banks A to D are connected via a communication cable 12. The group management control devices 11A to 11D includes: own and other bank determination processing unit 27 that determines whether a destination floor reserved from a destination floor reservation device 7A is serviced by the own elevator bank A or by the other elevator banks B to D; an allocation and registration unit 25 that allocates and registers an elevator serial number of the elevator bank A in the former case; succession allocation and registration units 26B to 26D that perform allocation and registration at the other elevator banks B to D in the latter case; and a display processing unit 29 that performs display associated with the destination floor reservation device 7A which has performed a reservation operation.
Patent JP-2012114068-A (JP)
Title: High frequency heating device for diffusion bonding and heated upset bonding of quadrangular hollow metal member
Inventor: WATANABE HIROKO
IPC: H05B6/10
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency heating device capable of uniformly induction-heating a metal member over the entire quadrangular periphery thereof when induction-heating the quadrangular metal member having a hollow cross section for diffusion bonding and heated upset bonding.SOLUTION: A heating conductor 6 to be supplied with a high frequency current is formed into a rectangular frame shape, a groove part 33a or a holding part are provided at the corner part of the frame shaped-heating conductor 6. The groove part 33a or the holding part is opened to the inside of the rectangular frame, and its width or the interval between them can be adjusted by adjusting means 22,30. Conductible intervening members 18a-18c are disposed in the groove parts 33a or the holding parts, the positions of the intervening members 18a-18c in the grooves 33a or the holding parts can be changed by changing the width of the interval of the groove part 33a or the holding part. Each corner of the frame-shaped heating conductor 6 is disposed face to face with the corners 11a, 11b, 11d of the metal member 11, the positions of the intervening members 18a-18c are adjusted, and an amount of induction heating in the corners 11a, 11b, 11d of the metal member 11 is thereby adjusted.
Patent JP-2013004112-A (JP)
Title: Optical pickup device and optical disk drive
Inventor: NAGASAWA MITSURU
IPC: G11B7/135
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To generate a stable servo signal and RF signal by reducing component cost with a simple one-beam optical system configuration in an optical pickup device including a DVD/CD compatible optical pickup device using a two-wavelength multilaser light source.SOLUTION: The optical pickup device includes a laser light source, an objective lens, and a photodetector provided with a light division element for dividing a luminous flux reflected at an information layer of an optical disk and a plurality of light receiving elements for receiving the luminous flux reflected at the information layer, the light division element divides at least the luminous flux between 0-order light and ±1-order diffraction light, and gives conjugate defocusing aberration to the ±1-order diffraction light, and the photodetector has a light receiving surface arranged to receive at least two luminous fluxes of a first light receiving surface for receiving the 0-order light and a second light receiving surface for receiving one luminous flux between the ±1-order diffraction light, detects a focus error signal at the first and second light receiving surfaces by a spot size detection method, and detects a tracking error signal at the first light receiving surface.
Patent JP-2013000288-A (JP)
Title: Adhesive tape for preventing item on shelf from falling, method of using tape, and bookshelf with tape
Inventor: SASAKI MAKOTO
IPC: A47B96/02
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape for preventing an item on a shelf from falling which is simply attached to a shelf partially and is effective in preventing an item on the shelf such as a book from falling at earthquake, etc. and which does not inhibit normal input/output operation and also to provide a method of using the tape and a bookshelf with the tape.SOLUTION: The adhesive tape 10 is provided with a surface layer 14 whose first surface 12 is a mat form and whose coefficient of static friction is at least 0.8, a reinforcement layer 18 adhered by an easy adhesive method such as corona treatment to the second face 16 which is the opposite side of the first surface 12 of the surface layer 14, and a separation sheet or a liner 20 which is attached to the reinforcement layer 18 and is removed when the adhesive tape 10 is used. The reinforcement layer 18 includes a base material 22 and an adhesive layer 24 applied on the face of the base material 22.
Patent JP-2013002981-A (JP)
Title: Sensor device and manufacturing method of the same
Inventor: TOODA HISAYUKI
IPC: G01C19/5628
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a small and reliable sensor device and a manufacturing method of the same.SOLUTION: The sensor device 1 comprises: an IC chip 10 as a semiconductor device having a first electrode 11 on a first face 10a; and a vibration gyro element 20 serving as a vibration piece which has a base 21, a vibration unit extending from the base 21, and an extraction electrode 29 as a second electrode on a second face 20a facing the first face 10a. A cylindrical support 32 which is made of an insulating resin and has an opening 32a for exposing at least a part of a third electrode 37 electrically connected to the first electrode 11 via wiring 36 is arranged on the first face 10a. A conductive adhesive 98 is buried in a recess formed of the first face 10a and the opening 32a, and a bump 12 provided to the extraction electrode 29 is disposed in the recess.
Patent JP-2012144033-A (JP)
Title: Method of manufacturing resin sheet
Inventor: SUMIYA HIDENORI
IPC: B29C48/12
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a resin sheet by which a transfer rate is increased.SOLUTION: The method of manufacturing the resin sheet includes a sheet manufacturing step of manufacturing a continuous resin sheet and a transfer step of transferring a transfer mold using a shaping roll. In the sheet manufacturing step, a resin sheet having a multi-layered structure having a shape transfer layer (A) constituting the sheet surface and a main layer (B) adjacent to the inside of the shape transfer layer (A) is manufactured. An MFR (a measured value measured based on JIS K7210 at 200°C and 49 N load) of the shape transfer layer (A) to the MTF of the main layer (B) is controlled to ≥1.5.
Patent JP-2013002234-A (JP)
Title: Vehicle door operation device
Inventor: TAKENO TOMOJI
IPC: E05B77/36
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle door operation device capable of suppressing looseness in the width direction of a rotating lever as compared with before.SOLUTION: In an inventive remote controller 100, a sleeve 200, which is provided with first and second sleeve small diameter parts 201, 202 at both ends thereof, respectively, and is provided with a sleeve large diameter part 203 at an intermediate part thereof, is sandwiched between a shaft side flange 111F of a support shaft 111 and an inside input lever 140 and is fixed in an axial direction. A full-closed latch release lever 130 and a full-open latch release lever 170 journaled by the first sleeve small diameter part 201 are restrained from movement in the axial direction by the shaft side flange 111F and the sleeve large diameter part 203. A relay rotating lever 120 journaled by the second sleeve small diameter part 202 is restrained from movement in the axial direction by the inside input lever 140 and the sleeve large diameter part 203.
Patent JP-2013002255-A (JP)
Title: Abnormal displacement detection apparatus for work member of construction machine
Inventor: SHIMOGAICHI HIROSHI
IPC: E02F9/24
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To automatically and surely detect the abnormal displacement of a work member such as boom or arm.SOLUTION: A displacement measuring device 16A is configured by providing a laser transmitter 14A in a proximal end part of a boom 5 as a work member constituting a work attachment and by providing a light receiving section 15A in its distal end part, the abnormal displacement of the boom 5 is determined on the basis of a displacement signal from the displacement measuring device 16A by a controller 17A under the condition where the work attachment is in an unloaded state, and an alarm 18 is operated.
Patent JP-2013008267-A (JP)
Title: Battery charging rate billing system
Inventor: HASHIMOTO DAISUKE
IPC: H02J7/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a battery charging rate billing system which is capable of appropriately billing electricity rates required for charging a battery of a vehicle.SOLUTION: A battery charging rate billing system comprises a vehicle 10 which includes a battery 11 that drives the vehicle 10 and in which the battery 11 can be charged by feeding power from a power feeding facility 12, and a server 2 which communicates with the vehicle 10. The vehicle 10 includes a charging amount detection section 14A which detects a charging amount used for charging the battery 11 during charging from the power feeding facility 12. The server 2 includes: a receiving section 24 which receives from the vehicle 10 the charging amount detected by the charging amount detection section 14A, power feeding facility specification information for specifying the power feeding facility 12 and vehicle specification information for specifying the vehicle 10; and a storage section 23 which stores therein the charging amount used for charging the battery 11 of the vehicle 10 in the power feeding facility 12 in association with the vehicle 10. Electricity rates based on the charging amount can be billed to a user matched to the vehicle 10 beforehand.
Patent JP-2013009619-A (JP)
Title: Label for horticulture
Inventor: MORIKAWA YUSUKE
IPC: A01G9/02
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a label for horticulture not only having an information displaying function but also allowing to have designability such that a flower blooms.SOLUTION: The label for horticulture for attaching to a garden tree is made of an imitation of a flower by a shape and pattern of the flower or combinations thereof.
Patent JP-2013012617-A (JP)
Title: Vapor deposition apparatus, temperature control method of vapor deposition apparatus and temperature control program
Inventor: MASUI YUKI
IPC: G05B13/04
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition apparatus which estimates a temperature of a workpiece and controls the temperature of the workpiece without being affected by various conditions inside of the apparatus.SOLUTION: The vapor deposition apparatus comprises: heating means for heating the workpiece; and first detecting means for detecting a temperature of the heating means, and further comprises: second detecting means for detecting a condition of the vapor deposition apparatus; temperature estimating means for estimating a surface temperature of the workpiece on the basis of the temperature detected by the first detecting means and the condition detected by the second detecting means; and temperature controlling means for controlling the heating means so that the surface temperature estimated by the temperature estimating means becomes a predetermined target temperature.
Patent JP-2013010313-A (JP)
Title: Inkjet recording apparatus
Inventor: TAKANO HIROYOSHI
IPC: B41J2/175
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling an inkjet recording apparatus, which prevent an ejection failure of ink from occurring in the case where a recording head is heated.SOLUTION: A control method is provided that is adapted to control an inkjet recorder 30 which includes the recording head 32 for ejecting ink to a medium 31, a heating means 46 for heating the recording head 32, an ink storage part 12 for reserving ink to be supplied to the recording head 32 and a negative pressure adjusting part 40 for regulating a pressure in the ink storage part 12 to cause the pressure to be a negative pressure. When the inkjet recorder 30 is turned off, heating of the recording head 32 by the heating means 46 is turned off, and the negative pressure in the ink storage part 12 is maintained without turning off the negative pressure adjusting part 40. After that, the negative pressure adjusting part 40 is turned off.
Patent JP-2013017034-A (JP)
Title: Folded inverted l antenna
Inventor: SHIMABARA MASATAKA
IPC: H01Q9/42
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a folded inverted L antenna that can perform impedance matching even when the folded inverted L antenna is disposed close to a conductor while holding a low posture.SOLUTION: A front end of an L-shaped first element 10 comprised of an extension part 10a and a bent part 10b, and a front end of an L-shaped folding element 11 comprised of an extension part 11a and a bent part 11b are connected to each other by a connection element 12. The bent parts 10a and 10b are connected to an upright element 13 disposed vertically on a ground plane 15, thereby constructing a folded inverted L antenna 1. A feeding part 14 is disposed between a lower end of the bent part 10a and the upright element 13. An impedance of an antenna element itself can be adjusted in a wide range according to the width and interval of the first element 10 and the folding element 11, and the position of the feeding part 14.
Patent JP-2013027103-A (JP)
Title: Connector for wiring and piping material receiving tool
Inventor: IKEBA KENJI
IPC: F16B2/06
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a connector for wiring and piping material receiving tools, which can electrically conducts the wiring and piping material receiving tools with each other easily.SOLUTION: A connector 2 has a connector body 2a having a first housing part 2b for housing a first metal wire part 1b of one wiring and piping material receiving tool 1 and a second housing part 2c for housing a second metal wire part 1c of the other wiring and piping material receiving tool 1. The connector 2 also has: a first protrusion part 2d which forcibly bites into the first metal wire part 1b so as to reach a base material in an insulating surface-treated film in the first metal wire part 1b and has electrical conductivity provided in the first housing part 2b; and a second protrusion part 2e which forcibly bites into the second metal wire part 1c so as to reach a base material in an insulating surface-treated film in the second metal wire part 1c and has electrical conductivity provided in the second housing part 2c. The first protrusion part 2d and the second protrusion part 2e are formed on a protrusion part forming body 6, and are in an electrically conductive state between both of the protrusion parts.
Patent JP-2013022187-A (JP)
Title: Balloon catheter
Inventor: KATSURADA TAKEJI
IPC: A61M25/10
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To improve following property of a balloon catheter to a guide wire or a bent blood vessel or the like.SOLUTION: The balloon catheter includes a chip 60 which is constituted of a cylindrical member more flexible than an inner shaft 50, and includes a distal end chip part 61 extended to a distal end side from the distal end attaching part 21 of a balloon 20, an intermediate chip part 62 to which the distal end attaching part 21 is attached, and a rear end chip part 63 extended to the rear end side from the distal end attaching part 21 and joined to the extension part 52 of the inner shaft 50 inside the distal end tapered expansion part 22 of the balloon 20.
Patent JP-2012133748-A (JP)
Title: Data manipulation during power failure
Inventor: PETER B CHON
IPC: G06F3/06
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a power isolation and backup system.SOLUTION: When a power fail condition is detected, temporary storage is flushed to an SDRAM. After the flush, interfaces are halted, and power is removed from most of the chip except the SDRAM subsystem. The SDRAM subsystem copies data from an SDRAM to a flash memory. On the way, the data may be encrypted, and/or a data integrity signature may be calculated. To restore data, the SDRAM subsystem copies data from the flash memory to the SDRAM. On the way, the data to be restored may be decrypted, and/or a data integrity signature may be checked.
Patent JP-2013030947-A (JP)
Title: Digital broadcast receiver
Inventor: HORII HIROYUKI
IPC: H04N5/44
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver aiming at improving convenience of an interpolation function utilizing rebroadcasting, and reducing interpolation failures resulting from a movement.SOLUTION: The digital broadcast receiver comprises: a broadcast receiving part; a recording part which records related information which relates identification information of a broadcast wave to a frequency band of the broadcast wave; a reception control part which controls the broadcast receiving part by discriminating, on the basis of the related information, a frequency band of a broadcast wave whose channel is selected; a storage processing part which generates storage type data, which are data combined after being dividedly transmitted and recorded on a recording medium of a receiving side, from data contained in a broadcast wave received by the broadcast receiving part, and records in the recording part; and a re-storing control part which detects a broadcast wave containing lacking data, notifies, and accepts an instruction as to whether or not to receive the broadcast wave in a state when only a portion of data necessary for combination is recorded in the recording part.
Patent JP-2013028849-A (JP)
Title: Stainless steel for fuel battery separator
Inventor: MAKIISHI NORIKO
IPC: C21D9/46
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide stainless steel for a fuel battery separator, which is excellent in contact resistance and practicalibity.SOLUTION: The stainless steel contains C: 0.03% or lower, Si: 1.0% or lower, Mn: 1.0% or lower, S: 0.01% or lower, P: 0.05% or lower, AI: 0.20% or lower, N: 0.03% or lower, and Cr: 16 to 40%, also contains one kind of Ni: 20% or lower, Cu: 0.6% or lower and Mo: 2.5% or lower, and a balance comprising Fe and an inevitable impurities. Then, Fe is detected when the surface of the stainless steel is measured by photoelectron spectroscopy. Furthermore, a ratio between the sum of the atom density of Cr and Fe other than metal forms which is calculated from a result that peaks of Cr and Fe are separated to a metal peak and a peak other than the metal peak and the sum of the atom density of Cr and Fe which are in the metal forms is 3.0 or larger.
Patent JP-2013031864-A (JP)
Title: Solder ball and semiconductor device using solder ball
Inventor: FUJIWARA SHINICHI
IPC: H05K3/34
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a solder ball which can prevent the disconnection from occurring in a copper pad part while preventing a reaction of copper and tin between the copper pad part and the solder ball from being promoted; and to provide a semiconductor device using the solder ball.SOLUTION: This solder ball is configured by including a core material coated with a metal on the surface of a metal or resin; a first metal film layer formed on the surface of the core material and comprising nickel, titanium or chromium as a main component; a second metal film layer formed on the outer periphery of the first metal film layer and comprising copper as a main component; and a third metal film layer on the outer periphery of the second metal film layer and comprising tin as a main component. The semiconductor device is configured by connecting a first electrode pad on a first member and a second electrode pad on a second member by using this solder ball.
Patent JP-2013037767-A (JP)
Title: Magnetization rush current suppression device
Inventor: KOSHIZUKA TADASHI
IPC: H02J3/00
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnetization rush current suppression device which can control the closing phase for suppressing magnetization rush current of a circuit breaker that opens/closes connection of a three-phase AC power system including a power supply and a grounded transformer for converting the three-phase AC voltage into a single-phase AC voltage.SOLUTION: A magnetization rush current suppression device 6 which suppresses a magnetization rush current of a circuit breaker 2 that opens/closes the connection of a power supply bus 1 and a grounded deformation Woodbridge connection transformer 3 for each phase calculates the steady-state flux of the transformer 3 by measuring the three-phase AC voltage of the power supply bus 1, and calculates the residual flux of three-phases of the transformer 3 after interruption by measuring the single-phase AC voltage of the transformer 3. The circuit breaker 2 in a phase having the maximum value of residual flux is closed in a phase where the steady-state flux matches the residual flux, and the circuit breakers 2 in two remaining phases are closed in a phase where the phase voltage of the closed phase becomes the zero point upon elapsing a preset time.