baber/WOPTO huggingface dataset:
Patent JP-2012049403-A (JP)
Title: Current-spin current conversion element
Inventor: FUJIWARA KOHEI
IPC: H01L29/82
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a current-spin current conversion element which performs conversion between a current and a spin current in high conversion efficiency by utilizing spin hole effect or reverse spin hole effect, and to provide a device using that element.SOLUTION: The current-spin current conversion element performs conversion between a current and a spin current by utilizing spin hole effect or reverse spin hole effect of a 5d transition metal oxide. A spin accumulation device comprises a nonmagnetic body which accumulates injected spins, and an injection means for injecting spins into the nonmagnetic body. The injection means has a current-spin current conversion element provided on the nonmagnetic body, and a power supply which feeds a current to the current-spin current conversion element so that a spin current is generated toward the nonmagnetic body by spin hole effect.
Patent JP-2012047012-A (JP)
Title: Electronic key
Inventor: IKEYAMA MASAHIRO
IPC: E05B49/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic key capable of minimizing the number of operations and switching operation functions of operation means through a simple operation.SOLUTION: An electronic key 2 is provided with a motion sensor 17 that detects an external force (for example, gradient) applied to the electronic key 2. The gradient of the electronic key 2 is detected by the motion sensor 17 so that an operation function of a common operation button 16 for wireless communication, which is provided for the electronic key 2 is set to the function in accordance with the gradient of the electronic key 2. The operation function of the common operation button 16 may be switched by simply changing the gradient of the electronic key 2. This makes it possible to switch the operation function of the common operation button 16 without providing an additional button dedicated to switching between the operation functions.
Patent JP-2012053546-A (JP)
Title: Vehicle driving management system
Inventor: KODERA MASAMICHI
IPC: B60R25/102
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from being illegally used so as to travel since there is such a chance that an illegal driving mode is released even after it is determined that the vehicle is put in the illegal driving mode.SOLUTION: A vehicle driving management system 100 installed in on-vehicle equipment 11 loaded on a vehicle 10 for managing the driving situation of the vehicle 10 includes: an operation part 13 for inputting a password; a password determination part 23 for determining whether or not the password input by the operation part 13 is correct; an illegal use determination part 24 for, when it is continuously determined several times that the password is not correct by the password determination part 23, determining that the vehicle 10 is put in an illegal driving mode that the vehicle 10 is illegally used; and a transmission/reception part 22 for, when it is determined that the vehicle is put in the illegal driving mode, reporting the result. When it is determined that the vehicle 10 is put in the illegal driving mode by the illegal use determination part 24, and then an operation to invalidate the driving of the vehicle 10 is performed, the password can be input to the operation part 13 again.
Patent JP-2012055057-A (JP)
Title: Joint connector
Inventor: FUNAZAKI TADATOSHI
IPC: H02G3/04
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a joint connector which enables easy connection while minimizing the cost.SOLUTION: A joint connector 11 connects with electric wires 15 led out from trunk lines 23a of a wire harness 23. A protector part 21, which holds lead out parts of the electric wires 15 in each trunk line 23a, is integrally provided with receptacle parts 33, each of which connects with a connector 27 connecting to an end part of the electric wire 15 led out from the trunk line 23a. Wire housing grooves 32, which house the electric wires 15, are provided between the protector part 21 and the receptacle parts 33.
Patent JP-2012053251-A (JP)
Title: Liquid-crystal display
Inventor: OKU KENTARO
IPC: F21S2/00
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To suppress variations in light quantity among pixels while deterring occurrence of color moire.SOLUTION: A liquid-crystal display includes a liquid-crystal display panel 10 and a backlight 14 including a light source 16, a light guide plate 18 and a prism sheet 20. The prism sheet 20 has a surface on which a plurality of prism shapes 22 are arranged, the shapes being similar to each other and categorized into one of three types according to their size. The prism shapes 22 are configured such that a maximum of two prism shapes 22 of the same type are allowed to be consecutively arranged.
Patent JP-2012051504-A (JP)
Title: Pneumatic tire
Inventor: KUWABARA EIWA
IPC: B60C11/13
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire in which partial wear such as river wear as well as crack on a bottom of a sipe can be prevented while securing wear resistance performance and wet performance.SOLUTION: The pneumatic tire is provided with two or more of peripheral direction grooves 2, 3 extending in a zig-zag manner on a tread surface 1, a width direction groove 9 opened in the two peripheral direction grooves 2, 3, respectively and a block row 6 formed with polygonal blocks 11 in a plane contour shape with five angles or more, having corners 10 projecting toward both sides in a tread width direction and separately positioned in a tread peripheral direction. A sipe 12 is provided on the each block 11 of the block row 6 to extend across the block 11 and to be opened in the peripheral direction grooves 2, 3 at positions of the respective corners 10 projecting toward the both sides in the tread width direction. A notch 13 is formed at an each sipe end position, wherein the notch 13 is partitioned by a curved surface projecting outward of the block 11 and smoothly continues on each sipe wall surface.
Patent JP-2012055168-A (JP)
Title: Sheet-stretching tool for feeding sheet and drawing sheet
Inventor: ONUMA TAKAMI
IPC: A01G9/14
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-stretching tool for feeding a sheet and exchanging the direction of a sheet with which setting work even at a high place can be safely and simply performed and the sheet can be set up without depending on a distance between portal-type skeleton bodies.SOLUTION: The sheet-stretching tool for feeding a sheet is set to the portal-type skeleton bodies composing the skeleton of a plastic greenhouse and can hold a stretched plastic sheet. The sheet-stretching tool for feeding a sheet includes: a rod member turnable in a virtual space parallel to a virtual vertical surface in which the portal-type skeleton bodies reside; and a connection member with which the rod member is held to any one of the portal-type skeleton bodies. The connection member is provided with a portal-type skeleton-gripping part which grips any one of the portal-type skeleton bodies, and a part to which the rod member is pivotally attached where one longitudinal end part of the rod member is pivotally attached.
Patent JP-2012058108-A (JP)
Title: Load noise prediction program, load noise prediction device, and load noise prediction method
Inventor: FURUYA HIROYUKI
IPC: G01H3/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce the man-hour and cost for obtaining data associated with load noise.SOLUTION: A load noise prediction device acquires sound pressure levels measured at a plurality of positions with respect to an arbitrary fan. Further, the load noise prediction device acquires at least one of sound pressure levels, measured at the same positions as the measurement positions of the sound pressure levels with respect to the arbitrary fan, with respect to a fan as an object of prediction of load noise different from the arbitrary fan. Furthermore, the load noise prediction device predicts a sound pressure level at an unmeasured position with respect to the fan as the object of prediction based upon the acquired sound pressure levels associated with the arbitrary fan and the sound pressure level associated with the fan as the object of prediction.
Patent JP-2012062278-A (JP)
Title: Cosmetic beverage containing apple extract and collagen tripeptide
Inventor: KIN TATSUYA
IPC: A61K38/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic beverage.SOLUTION: The cosmetic beverage contains an apple extract and a collagen tripeptide as active ingredients, which are collagen gel contractile agents for contracting a collagen gel including collagen and a fibroblast.
Patent JP-2012069352-A (JP)
Title: Electrode material, electrode for battery, manufacturing methods thereof, nonaqueous electrolytic battery, and battery pack
Inventor: HOSHINA KEIGO
IPC: H01M4/48
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic battery improved in cycle life, an electrode material used for the battery, an electrode and their manufacturing methods, and a battery pack.SOLUTION: An electrode material according to an embodiment comprises: an active material including a titanium oxide compound having a crystal structure of monoclinic titanium dioxide; and a compound existing on the surface of the active material and having a trialkylsilyl group expressed by formula (I), where R, Rand Rmay be the same or different, each showing an alkyl group having a carbon number between 1 and 10 inclusive.
Patent JP-2012069221-A (JP)
Title: Semiconductor memory
Inventor: NAGURA MITSURU
IPC: G11C13/00
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory including variable resistive elements which can stably and highly controllably perform writing under an intended electric resistance state in a writing operation by a random access.SOLUTION: Despite a resistive state of a variable resistive element of a memory cell to be rewritten (an erasing and writing operation), an erasing voltage pulse for making the resistive state of the variable resistive element a lowest erasure state is applied thereto. Later, a writing voltage pulse for making the resistive state of the variable resistive element an intended writing state is applied to a variable resistive element of the memory cell to be written. The writing voltage pulse is thus applied constantly after the application of the erasing voltage pulse, so as to avoid the continuous application of a plurality of writing voltage pulses. Furthermore, a memory cell array is configured of an even number of sub banks so as to apply the erasing voltage pulse to one sub bank and the writing voltage pulse to another sub bank alternately.
Patent JP-2012074171-A (JP)
Title: Insulated electric wire
Inventor: NONAKA TAKESHI
IPC: H01B7/295
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an insulated electric wire having an insulating layer containing cross-linked silicone rubber with excellent heat resistance in which, even when the crosslinking reaction of rubber in the insulating layer is performed at a high temperature, poor appearance due to foaming is prevented from occurring, and even in an uncrosslinked state, adhesion is hard to occur and excellent handleability is provided.SOLUTION: The insulated electric wire has a conductor of which the periphery is covered with an insulating layer containing cross-lined rubber obtained by mixing the cross-linked silicone rubber and cross-linked acrylic rubber, and is constituted by making the surface-treated magnesium hydroxide obtained by applying surface treatment to magnesium hydroxide contained in the insulating layer using an organic polymer surface treatment agent.
Patent JP-2012075014-A (JP)
Title: Electronic device
Inventor: YAMASHITA YOSHITERU
IPC: B41J5/30
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device with an automatic reproduction function, capable of obtaining the same result as in recording when reproducing recorded operation content afterwards.SOLUTION: When recording operation with an automatic reproduction function, though operation content which is operated with an operation panel 21 in a predetermined recording period is recorded on a memory 33 for operation recording in a time sequence as a specific operation procedure, various setting values (setting data) set to an actual machine are recorded in association with the specific operation procedure to be recorded before the recording. Then, when reproducing the operation with the automatic reproduction function, the various setting values set to the actual machine are first changed to setting values recorded in association with the specific operation procedure to be reproduced, and the specific operation procedure to be reproduced is reproduced thereafter. In this way, reproduction can be executed in the same setting state of the actual machine as in operation recording, and the same result as in the operation recording can be obtained.
Patent JP-2012077694-A (JP)
Title: Internal combustion engine control device
Inventor: MORISHITA HIDETO
IPC: F02D41/12
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To properly maintain a temperature of exhaust gas at a predetermined temperature by hastening return of fuel supply even in the condition where the fuel supply is stopped when there is a need to maintain the temperature of the exhaust gas at the predetermined temperature.SOLUTION: The rotational frequency of an engine 1 is promptly lowered by stopping the fuel supply once and releasing the engagement of a lockup clutch, the operation in which the temperature of the exhaust gas is maintained at the predetermined temperature by returning the fuel supply is continued, thereby the regeneration of the DPF 33 is not obstacled, when operation condition in which deceleration condition occurs and the fuel supply is stopped is established, during regenerating a DPF 33.
Patent JP-2012080410-A (JP)
Title: Wireless communication system, wireless communication device and wireless communication method
Inventor: MORITA MOTOKI
IPC: H04W24/10
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique for expanding a communication area of a base station so that a mobile station can communicate with a proper base station according to a measurement result of the mobile station.SOLUTION: A wireless communication system is comprised of a first base station, a second base station and a mobile station capable of connecting with either the first or the second base station. The wireless communication system has: means which the mobile station measures a reception level of a signal transmitted from the first base station according to predetermined conditions; means for transmitting the reception level to the second base station; and control means for expanding a communication area of the first base station according to the reception level so that the mobile station can communicate with the first base station.
Patent JP-2012076699-A (JP)
Title: Opening/closing shift mechanism for door body, and cargo vehicle using the same
Inventor: IIDA TAKESHI
IPC: B60J7/08
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a new opening/closing shift mechanism which can, for an example, open side panels of a platform of a cargo vehicle at 180 degree over the whole surface separately from an upper panel, and to provide a cargo vehicle using the same.SOLUTION: In this opening/closing shift mechanism for a door body, the door body 80 has a receive point 85, into which the extending movement from a shift actuator 81 is input, at a position near a turning support point 84 and displaced to the inside of the door body and a free end side. On the other hand, an actuator is provided in a support member, crossing a closing reference line V1 of the door body 80, and an eccentric push-in piece 82 is fixed to a working end side of an actuator rod 81b of the actuator. A pushing end of the eccentric push-in piece 82 is connected to the door body 80 at the receive point 85 freely to turn with the door body 80. When opening the door body 80, the receive point 85 is turned to go around a half-circle of the turning support point 84 of the door body 80 with the extending movement of the actuator so as to open the door body 80 over the whole surface.
Patent JP-2012076975-A (JP)
Title: Mold set for forming optical element
Inventor: SATO YOUSUKE
IPC: G02B3/00
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To suppress stress concentration arising in a mold for forming which penetrates a positioning component, in a mold set for forming an optical element.SOLUTION: The mold set for forming an optical element 10 includes the first mold (upper mold 11) and the second mold (lower mold 12) which are arranged oppositely in putting a molding raw material 100 between them, and a positioning component 13 which is arranged between the first mold (11) and the second mold (12) and positions the molding raw material 100, where the first mold (11) penetrates the positioning component 13 and presses the molding raw material 100 at the molding surface 11a at the tip, and the diameter of partial 11e intercalated into the positioning component 13 of the first mold 11 becomes so large that it goes to the root side (diameter D2) from the molding surface 11a (diameter D1).
Patent JP-2012076139-A (JP)
Title: Device and method for bending wire rod
Inventor: MABUCHI MUNEHITO
IPC: B21D11/20
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for bending a wire rod, which controls a swell generated when bending a belt-like wire rod in a width direction thereof, in a thickness direction on the inside of a bending direction of the wire rod, and which can easily bend a plurality of wire rods at one time, and to provide a method for bending.SOLUTION: The device for bending a wire rod, includes: an abutting member 7 having a curved surface 9 that abuts on an inner side surface in a bending direction of the laminated wire rod W; a bending member 19 for applying a bending load to the laminated wire rod W to bend the laminated wire rod W along the curved surface 9; and a press-contact member 20 that moves along a trajectory c that is positioned on an inner side relative to the bending member 19 around an axis line x of the center of curvature of the curved surface 9, while following the progress of the bend amount of the laminated wire rod W so as to maintain the state where a frictional force is generated between the curved surface 9 of the abutting member 7 and the inner side surface in a bending direction of the laminated wire rod W.
Patent JP-2012082275-A (JP)
Title: Protective film for wheel
Inventor: HANAKI KAZUYASU
IPC: C09J7/22
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To be able to satisfy both of the stable pasted state of a protective film for wheels of a vehicle, etc., and the improvement of workability on peeling the protective film from the wheels or tires.SOLUTION: This protective film 10 has a substrate material layer 12 and an adhesive layer 14 installed on one of the surfaces of the substrate material layer 12. The protective film 10 is provided by forming an airflow sections 18 capable of passing air through from one of the surfaces to another surface, having ≥3 N trouser tearing strength in the machine direction (MD) of the protective film for the wheel, and having ≥4.9 N/25 mm adhesive strength of the protective film for the wheel at 0.3 m/min tension and ≤19.6 N/25 mm at 30m/min tension (adherend: an acrylic clear-coated panel, and measured after passing 48 hr under the condition of 23°C and 50% RH).
Patent JP-2012088109-A (JP)
Title: Powder characteristic measuring apparatus
Inventor: TSUKIOKA HIROYASU
IPC: G01N13/00
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a powder characteristic measuring apparatus capable of promptly exhausting powder scattered inside a measuring chamber to an outside so as to prevent the powder scattered inside the measuring chamber from being congested or accumulated inside the measuring chamber.SOLUTION: In a powder characteristic measuring apparatus, an exhaust fan 88 is actuated to form air flow in which external air comes inside a measuring chamber through an air suction opening 57 and an air suction unit 51, passes through a powder dust outlet 53 and an exhaust hose 65 and is discharged to an outside from an exhaust port 65a. With the air flow, powder scattered inside the measuring chamber is discharged to the outside.
Patent JP-2012088456-A (JP)
Title: Toner and toner storage container using the same, developer, process cartridge using the developer, and image forming apparatus
Inventor: NAKAJIMA SHINYA
IPC: G03G9/08
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a toner and a toner storage container using the toner capable of suppressing degradation in image quality caused by desorption of an external additive, and to provide a developer, a process cartridge using the developer, and an image forming apparatus.SOLUTION: The toner comprises: toner base particles each comprising a core particle containing at least a binder resin and a release agent and a coating layer containing a binder resin and a release agent having an average dispersion diameter of 50 nm or more and 410 nm or less, in which a proportion of an exposed area of the release agent on the particle surface is 30% or more and 65% or less; and at least an external additive having a primary average particle diameter of 80 nm or more and 300 nm or less, added to the toner base particles. The toner storage container contains the toner, the developer contains the toner, and the process cartridge and the image forming apparatus using the developer.
Patent JP-2012092665-A (JP)
Title: Compressor
Inventor: ADACHI TORU
IPC: F04B41/00
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem that fixing a body casing and a stator using a bolt increases components, thereby increasing cost and wight.SOLUTION: A compressor includes a motor 5 stored in the body casing 3 and a compression mechanism part 4 driven by the motor 5 where a pin 30 is used for fixing the stator 5a of the motor 5 to the body casing 3. Accordingly, the stator 5a can be fixed so that the stator is not moved, thereby eliminating the bolt for fixing the stator and achieving both cost and weight reduction.
Patent JP-2012093427-A (JP)
Title: Image forming device
Inventor: NAKAI TATSUNORI
IPC: G03G21/20
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with improved throughput.SOLUTION: The image forming device includes: a transmitting/receiving unit 202 for receiving a print job from a host computer 201; a threshold changing unit 206 for changing a threshold of an intermittent temperature on the basis of the print job; an internal temperature sensor 112 as an internal temperature detecting unit for detecting the internal temperature; an internal temperature control unit 204 for managing the internal temperature detected by the internal temperature sensor 112 and comparing it with the threshold of the intermittent temperature changed by the threshold changing unit 206; a print job switching unit 205 for switching the print job if a duplex printing job is in process when the internal temperature control unit 204 determines that the internal temperature is higher than the threshold of the intermittent temperature; and a controller unit 203 for managing the print jobs and controlling execution of intermittent printing.