baber/WOPTO huggingface dataset:
Patent JP-2012202501-A (JP)
Title: Driving device for vehicle
Inventor: KIKURA TAKAHARU
IPC: F16H61/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress engagement shock of an input clutch even when a select operation is performed immediately after starting up an engine.SOLUTION: In a power transmission path between the engine and a driving wheel, a forward clutch, which is held in a sliding state or engaged state by a spring force when the engine is stopped, which causes decrease in a control hydraulic pressure, is provided, and the input clutch, which is switched between an engaged state and released state by the select operation, is provided. The input clutch is switched to the engaged state in a first control mode in which an engagement speed is suppressed until the forward clutch is switched to a released state from the sliding state or engaged state by the increase of the control hydraulic pressure Pfc after starting up the engine. Thus, the engagement shock of the input clutch is suppressed since the input clutch is not engaged quickly when the forward clutch is held in the sliding state or engaged state, namely, the power transmission path is connected.
Patent JP-2012203323-A (JP)
Title: Newton ring prevention sheet
Inventor: HOSHINO HIROKI
IPC: G02B1/10
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a Newton ring prevention sheet having high Newton ring prevention property, hardly dazzling, and having a high transparent clarity, a low haze value, and excellent visibility.SOLUTION: The Newton ring prevention sheet includes: a Newton ring prevention layer having a thickness of 0.1 to 15.0 μm and comprising a cured product of an active energy ray-curable compound and fine particles, on one surface of a transparent plastic film; and a hard coat layer containing no fine particle on the other surface of the transparent plastic film. The sheet has a transparent clarity of 400 or more and a haze value of 2.0% or less. The maximum height Ry obtained from a roughness curve on the surface of the Newton ring prevention layer ranges from 0.8 to 4.2 μm.
Patent JP-2012206144-A (JP)
Title: Laser narrow groove multi-pass welding method and apparatus
Inventor: SHINOZAKI KENJI
IPC: B23K26/21
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser narrow groove multi-pass welding method and apparatus which can securely perform, with a low output laser, narrow groove multi-pass welding of a welding base metal made of metal which is a thick plate, where a narrow groove of width 4-6 mm is provided.SOLUTION: In the laser narrow groove multi-pass welding method, a laser spot 21 obtained by removing the focus of laser light 2 is irradiated to a welding base metal 8 made of metal which is processed so as to be a narrow groove, and at the same time, a hot wire 3 is supplied to the center of molten portion of the base metal 8 to form a molten metal pool 7, welding is performed by reciprocatingly scanning the laser spot 21 on an approximately U-shaped trajectory passing through on the borderline of the molten metal pool 7 and a front groove bottom face 12 so as not to irradiate between the borderline of a groove wall surface 10 or 11 which is respectively on the same side sandwiching the wire 3 and the molten metal pool 7 and the side edge of the wire 3, and the wire 3.
Patent JP-2012208827-A (JP)
Title: Microprocessor and memory access method
Inventor: TAGAYA SATOSHI
IPC: G06F12/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in a microprocessor equipped with a built-in memory controller, it is necessary to additionally change a design of the microprocessor itself for changing a memory configuration and/or a capacity of its memory.SOLUTION: A microprocessor comprises: instruction execution means for executing an instruction to output an access request to a memory in accordance with a first protocol; memory control means for converting the access request in accordance with the first protocol into an access request in accordance with a second protocol for performing access control on an external memory to output the access request in accordance with the second protocol; selection means for selecting whether to access the external memory by using the memory control means; and interface means for, based on a selection result by the selection means, outputting either the access request in accordance with the first protocol or the access request in accordance with the second protocol to the exterior.
Patent JP-2012214334-A (JP)
Title: Dielectric ceramic composition, and electronic component
Inventor: SHIBAHARA TAKESHI
IPC: C04B35/468
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition which exhibits good properties even when a dielectric layer thereof is made thin, and to provide an electronic component in which the dielectric ceramic composition is applied to a dielectric layer.SOLUTION: The dielectric ceramic composition comprises a plurality of dielectric particles and a grain boundary existing between the dielectric particles, wherein the dielectric particles are composed of solid solution particles (21) and Si exists uniformly in the grain boundary (31, 32). The dielectric ceramic composition contains a compound represented by a composition formula: (BaCa)(TiZr)Oas a principal component and contains an oxide of RE element (at least one selected from Y, Dy and Ho), an oxide of Mn and an Si-containing oxide as secondary components. In the composition formula, x, y and a are 0≤x≤0.08, 0.005≤y≤0.08 and 0.995≤a≤1.015. The molar ratio of the RE element to Mn is preferably 3≤RE/Mn≤6.
Patent JP-2012218482-A (JP)
Title: Evaporator with cold storage function
Inventor: HIRAYAMA TAKASHI
IPC: B60H1/32
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator with a cold storage function that can prevent explosion of cold storage material containers when an ambient temperature becomes higher than an environmental temperature range for use.SOLUTION: The evaporator with a cold storage function includes: a plurality of refrigerant circulation pipes extending in the vertical direction; and a plurality of cold storage material containers 16, which extend in the vertical direction and in which a cold storage material is sealed. An outlet 23, which makes the cold storage material flow out on abnormal rise of internal pressure, is provided in each of the cold storage material containers 16. The outlet 23 is closed by a closing member 24 filled entirely inside the outlet 23. The closing member 24 is made of a material, for example, a hot-melt base adhesive, which is solidified in the environmental temperature range for use and becomes fluid when the temperature thereof becomes higher than the environmental temperature range for use.
Patent JP-2012217891-A (JP)
Title: Sliding member and process for producing sliding member
Inventor: TAKADA RYOTARO
IPC: B05D7/14
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member enhanced in the adhesion properties of the surface of a base material composed of aluminum or an aluminum alloy with a silver film, and a process for producing the sliding member.SOLUTION: A piston 1 having the sliding surface 22 sliding through a cylinder bore 3 includes the resin layer 20 formed on the outer peripheral surface 11 of a body 10 composed of the aluminum alloy and the silver film layer 21 formed on the resin layer 20 to constitute the sliding surface 22.
Patent JP-2012222084-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: OIKAWA KOTA
IPC: H01L27/08
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To inhibit occurrence of fluctuation and variation in transistor characteristics caused by polishing of a stress liner film formed to cover a gate electrode for applying stress to a channel region of a MOS transistor when an interlayer insulation film is polished and planarized by a CMP method.SOLUTION: A semiconductor device manufacturing method comprises: forming only a first stress film (compression stress liner film) 16 on a gate electrode (a multilayer film of a silicon film 14 and a metal silicide film 15) on a first active region (e.g., P channel transistor formation region); forming only a second stress film (tensile stress liner film) 18 on a gate electrode on a second active region (e.g., N channel transistor region); forming, on the other hand, a multilayer film of the first and the second stress films 16, 18 on a gate electrode on an element isolation 10; and stopping polishing of an interlayer insulation film 20 by a CMP method after exposure of the second stress film 18 on the element isolation 10.
Patent JP-2012218767-A (JP)
Title: Sealing label, and packaging container
Inventor: SUMIYOSHI DAISHIRO
IPC: B65D77/20
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a sealing label which is hardly returned to a state for closing an opening when released from a packaging bag.SOLUTION: The sealing label 1 which has a first substrate 2 and a second substrate 3 joined to one face of the first substrate and in which the second substrate is repeatedly releasably joined to an opening of a packaging container to seal the opening includes a sealing unit 10 for sealing the opening and a support unit 20 connected with at least a part of the sealing unit and bonded to the packaging container, and has a cut line 22 extending in a direction intersecting a release direction for releasing the sealing unit and separating the second substrate into an area 3a at a proximal side in the release direction and an area 3b at a distal side in the release direction at the boundary between the sealing unit and the support unit. A release layer 23 that releases the first substrate and the second substrate is arranged more on a distal side in the release direction than the cut line and between the first substrate and the second substrate.
Patent JP-2012219516-A (JP)
Title: Cab for construction machine
Inventor: INUKAI TAKUYA
IPC: E02F9/16
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a cab for a construction machine, whose outline can be more beautiful in appearance.SOLUTION: A cab frame 12 includes a base frame body 13, front pillars 22, 23, rear pillars 24, 25, upper pillars 26, 27, and a rear cross beam member 31. A door 34 is mounted on the left side face of the cab frame 12. The rear pillars 24, 25, the upper pillars 26, 27 and the rear cross beam member 31 are connected together with rear connection members 32, 33. A press cover 38 includes a left rear panel 39, and a rear cross beam cover 40. The left rear panel 39 covers the rear connection member 32 on the side of the door 34. The rear cross beam cover 40 connected to the left rear panel 39 covers the rear cross beam member 31.
Patent JP-2012218653-A (JP)
Title: Door for vehicle
Inventor: OBA TOSHIYA
IPC: B60R13/04
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a door for a vehicle capable of preventing a sealing element from freezing and attaching to a vehicle body (lower frame) by freezing.SOLUTION: The door 12 for a vehicle overlaps and covers a bottom 25 of an outer plate (outer panel) 21 of a door body 15 and includes: an exterior decorative element (door lower garnish) 27 extending below a bottom end 54 than the door body 15; and the sealing element 28 attached to a decorative bottom 55 of the exterior decorative element (door lower garnish) 27 and contacting a platform frame 32 when the door 12 is closed. A drainage hole 57 is opened for discharging water W flowing in the door body 15. The sealing element 28 includes a slope part 58 for guiding the water W discharged below from the drainage hole 57; a frame sealing part 61 for adhering; a drainage path sealing part 62; and a bottom outside sealing part 64.
Patent JP-2012221885-A (JP)
Title: Power storage device
Inventor: SUGIYAMA YUSUKE
IPC: H01M10/05
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a new power storage device using anions as carriers.SOLUTION: The power storage device comprises a positive electrode, a negative electrode including a composite of a nitrogen-containing organic polymer supporting anions and a Si sheet having a basic skeleton composed of a chain of six-membered rings of silicon atoms, and an ion conducting medium intervening between the positive electrode and the negative electrode and conducting anions, and is charged and discharged by migration of anions. In the negative electrode, the composite may contain a nitrogen-containing organic polymer having a branched structure. In addition, the negative electrode may contain polyethylenimine as the nitrogen-containing organic polymer.
Patent JP-2011136241-A (JP)
Title: Game machine
Inventor: SATO DAISUKE
IPC: A63F7/02
Filed: 2011-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To make a fraudulent act difficult and to reliably use a counter value latched according to the prize winning the a game ball in game control, in a game machine in which the value of a counter for counting clock signals is made a random number value to be used for determining a jackpot etc.  <P>SOLUTION: The game machine includes: a counter means to count a number on the basis of clock signals; a counter value-holding means to take in and hold values counted by the counter means; a counter value-acquiring means to acquire the held values; a starting prize winning-storing means to store the acquired values up to a predetermined upper limit number; and a prohibiting means to prohibit changes of values until the held value is acquired. When the starting prize winning stored number in the starting prize winning-storing means is not the predetermined upper limit number, a counter value is acquired from the counter value-holding means and is stored in the starting prize winning-storing means. When it is the predetermined upper limit number, a counter value is read from the counter number holding means but is not stored in the starting prize winning-storing means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011241477-A (JP)
Title: Cr-CONTAINING STEEL PIPE FOR LINE PIPE EXCELLENT IN INTERGRANULAR STRESS CORROSION CRACKING RESISTANCE AT WELDING-HEAT-AFFECTED PORTION
Inventor: MIYATA YUKIO
IPC: C21D9/08
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a Cr-containing steel pipe that is for a line pipe, has high strength, excellent toughness, corrosion resistance and sulfide stress corrosion cracking resistance, and has excellent intergranular stress corrosion cracking resistant at a welding-heat-affected portion.SOLUTION: A composition is used containing, by mass%, 0.001-0.015% C, 0.05-0.50% Si, 0.10-2.0% Mn, 0.001-0.10% Al, 15.0-18.0% Cr, 2.0-6.0% Ni, 1.5-3.5% Mo, 0.001-0.20% V, and not more than 0.015% N so as to satisfy Cr+Mo+0.4W+0.3Si-43.5C-0.4Mn-Ni-0.3Cu-9N:11.5-13.3. Thus, the welding-heat-affected portion that, during welding, has been heated to a ferrite single-phase temperature region of at least 1,300°C and then cooled becomes a structure such that at least 50% of the former ferrite grain boundaries are occupied by a martensite phase and/or an austenite phase at a rate to the total length, and a steel pipe is formed which is markedly improved in intergranular stress cracking resistance at the welding-heat-affected portion.
Patent JP-2012018912-A (JP)
Title: Charge control apparatus and method thereof
Inventor: UEJIMA TAKAKI
IPC: B60L50/16
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a charge control apparatus and a method thereof capable of suppressing a reduction in the service life of a relay switch of a charge control system.SOLUTION: A charge control method controls a process of charging a power storage device E2 of a vehicle by connecting a charging cable CC for supplying power to the power storage device E2 from a power source BP outside the vehicle to a charging inlet E1 of the vehicle and comprises: a step of detecting the connection of the charging cable to the charging inlet; a step of detecting an instruction signal of a detaching instruction means C22 of the charging cable; a step of interrupting the process of charging the power storage device while keeping the closing state of relay switches C42, E5 and E6 of a power supply line on the vehicle for a prescribed time when an instruction signal indicating detaching of the detaching instruction means is detected in a state that the charging cable is connected to the charging inlet; and a step of restarting the process of charging the power storage device when an instruction signal indicating the cancellation of detaching of the detaching instruction means is detected by a detaching detection means during the prescribed time.
Patent JP-2012226520-A (JP)
Title: Electronic apparatus, display method and program
Inventor: CHO GYOSETSU
IPC: G06F3/0486
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus allowing easy operation for switching tabs and solving a conventional problem in a technique of selecting a tab from a list, which requires, in order to switch tabs, touch operation to a touch screen for displaying the list for the tabs, and thereafter, further touch operation for selecting the tab.SOLUTION: This electronic apparatus comprises a touch screen and a control unit. The control unit displays a web page of a first tab on a browser of a touch screen, and switches from displaying the web page of the first tab to displaying a web page of a second tab in response to drag operation to the touch screen.
Patent JP-2012225241-A (JP)
Title: Screw expander
Inventor: TSUBOI NOBORU
IPC: F01C21/18
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a screw expander that can reduce a loss generated by inconsistency between an internal expansion ratio and a drive expansion ratio.SOLUTION: This screw expander 1 comprises: an internal exhaust pressure detector 20 which detects the pressure Pf of an expansion space immediately before communicating with an exhaust air passage 9; a drive exhaust pressure detector 21 which detects the pressure Pd of the exhaust air passage 9; a bypass passage 13 which makes the expansion space at a position separable from an air feed flow passage 8 and the exhaust air passage 9 communicate with the air feed flow passage 8; a valve mechanism 10 which can block the bypass passage 13; and a control device 22 which closes the valve mechanism 10 when the detection value Pf of the internal exhaust pressure detection means 20 is not smaller than the detection value Pd of the drive exhaust pressure detection means 21, and opens the valve mechanism 10 when the detection value Pf of the internal exhaust pressure detection means 20 is smaller than the detection value Pd of the drive exhaust pressure detection means 21.
Patent JP-2012225762-A (JP)
Title: Method of detecting glycosylated protein and biosensor chip for detecting glycosylated protein
Inventor: MIYANISHI NOBUMITSU
IPC: G01N30/88
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method with which glycosylated protein can be detected easily and a biosensor chip for glycosylated protein detection.SOLUTION: A method of detecting glycosylated protein includes measuring the binding amount of glycosylated protein to galectin or CRD of galectin. The galectin is galectin-3 and the glycosylated protein is an early glycation end-product, advanced glycation end-product to which carboxymethyl lysine or carboxyethyl lysine is added, or a glucose-, methylglyoxal-, or glyceraldehyde-derived advanced glycation end-product . The binding amount of glycosylated protein to galectin or CRD thereof is measured according to a surface plasmon resonance method, quartz crystal microbalance measuring method, reflectometric interference spectroscopy, protein chip method, semiconductor contact type biosensor method, or electrochemical method.
Patent JP-2012228138-A (JP)
Title: Vehicle drive device
Inventor: OTA TAKASHI
IPC: B60L50/16
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle drive device capable of generating audible sound of adequate sound pressure level in a simple configuration.SOLUTION: An electric vehicle drive device employs a motor generator MG as a motor for driving a vehicle. When the motor generator MG performs a control action, an electric current containing ripple component flows across the motor generator MG. The electric vehicle drive device generates an approach alarm sound that notifies a pedestrian that a vehicle is approaching by resonating a mechanical vibration generated on the motor generator MG by the electromagnetic force derived from the ripple component, with the component member or the peripheral member of the motor generator MG. The electric vehicle drive device sets a carrier frequency of an inverter 12 in accordance with the vehicle running state, and causes a member, among a plurality of motor generator component members and a plurality of peripheral members, whose eigen frequency meets the frequency of the ripple component to generate an approach notification sound.
Patent JP-2012230087-A (JP)
Title: Auxiliary tool and auxiliary apparatus for slicing extracted object
Inventor: ICHIHARA SHU
IPC: G01N1/28
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool configured so that a plurality of needles are maintained in a mutually parallel state, extracted objects can be suitably sliced over a long period of time, and the tool can be easily separated from each extracted object after using the tool for slicing.SOLUTION: The auxiliary tool includes: a base 30 extended in a direction having a horizontal direction component; a plurality of needles 50 inserted into the base 30 at an equal interval and extended downward almost vertically in parallel with each other; a needle interval regulation tool 60 configured by respectively inserting the plurality of needles 50 into a plurality of holes 61 and allowed to be moved almost vertically along the length direction of the needles 50; an operation member 70 extended along the base 30 on the upper side of the base 30; and penetrated connection rods 75 extended almost vertically by putting the plurality of needles 50 between them and slidably penetrated into through holes 61 pierced in the base 30 to connect the needle interval regulation tool 60 to the operation member 70. The needle interval regulation tool 60 can be moved down to a needle tip containing position where the tip parts of the needles 50 are located between the lower edge part and upper edge part of the needle interval regulation tool 60 as the most descended position.
Patent JP-2012233074-A (JP)
Title: Polymer-modified asphalt composition
Inventor: SATO YASUHIKO
IPC: C08L93/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a polymer-modified asphalt composition which achieves the production and application of a mixture at a temperature lower than the conventional temperature without lowering the viscosity, and can develop sufficient strength as pavement for heavy traffic.SOLUTION: The polymer-modified asphalt composition contains base asphalt, 2-8 wt.% of a styrene-butadiene-styrene block copolymer (SBS) having a styrene content in the range of 30-50 wt.% and a 25% toluene solution viscosity in the range of 150-2,000 mPa s, and 1-10 wt.% of a petroleum resin, and may further contain 0.05-5.0 wt.% of an antistripping agent.