baber/WOPTO huggingface dataset:
Patent JP-2012041852-A (JP)
Title: Control device of internal combustion engine
Inventor: GOTO ISAMU
IPC: F02D43/00
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To promptly boost a supercharging pressure while preventing overshoot of exhaust pressure during accelerating operation.SOLUTION: An engine 10 includes a VVT (variable valve timing system) 32 for setting a phase of an exhaust valve 30 variable; and a supercharger 34 which is variable capacity. An ECU 60 measures acceleration time t required for the exhaust pressure to boost from a state before the accelerating operation to a threshold, when the accelerating operation has started. The shorter the acceleration time t is, the later valve-opening period of the exhaust valve 30 is. As a result, the overshoot of the exhaust pressure is prevented, and thereby the ECU 60 decrease nozzle opening of the supercharger 34 at the accelerating operation and promptly boosts the supercharging pressure. Accordingly, the efficiency of supercharging is enhanced and accelerating performance is improved, while boost of the exhaust pressure is moderately prevented.
Patent JP-2012047875-A (JP)
Title: Business section extracting method and device, and program therefor
Inventor: FUKUTOMI TAKAAKI
IPC: G10L15/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To enable accurate extracting of a business section from a conversation between an operator and a customer in a contact center.SOLUTION: An utterance (a typical phrase) typically appearing at the end of a business section is extracted from a plurality of utterances included in call data for learning based on the appearance frequency and appearance positions of the utterances to further extract a word appearing biasedly within the typical phrase. Then, an end utterance of the business section is identified based on the number of the extracted words included in each utterance composing the call data as the subjects of business section extraction, and the business section is extracted by making an utterance of a customer following a first utterance of an operator as a start utterance of the business section.
Patent JP-2012047918-A (JP)
Title: Cassette for radiograph
Inventor: KUWAE TOSHIHARU
IPC: G03B42/04
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To switch an extension direction of a cable while maintaining an energization state or a communication state without hindering size reduction and weight reduction.SOLUTION: A cassette 13 includes a housing 21 for housing a detection panel 19 or the like, a cable 22 connected to the housing 21, a reinforcement member 23 for reinforcing a connection portion connected to the housing 21 of the cable 22, and a fixing member 24 for fixing the reinforcement member 23 to the housing 21. The reinforcement member 23 includes a first member 25 and a second member 26. The first member 25 and the second member 26 are paired with each other, are detachably attached to the housing 21 and the cable 22 by sandwiching the cable 22 together with the fixing member 24, and thereby reinforce a portion connected to the housing 21 of the cable 22. Each of the first member 25 and the second member 26 include main bodies 25a and 26a. Each of the main bodies 25a and 26a have grooves curved in the same direction when facing each other in portions facing each other.
Patent JP-2010265178-A (JP)
Title: Vapor growth apparatus for epitaxial layer
Inventor: KOKETSU AKINORI
IPC: C30B29/38
Filed: 2010-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AlN epitaxial growth method by which a high-quality AlN crystal is grown at a high rate on a sapphire substrate or an Si substrate.  <P>SOLUTION: HCl and H<SB>2</SB>are introduced through a first gas introduction port 12, and an Al metal is reacted with HCl at 750°C or lower to form AlCl<SB>3</SB>. NH<SB>3</SB>and H<SB>2</SB>are introduced through a second gas introduction port 14, and NH<SB>3</SB>and AlCl<SB>3</SB>are mixed in a mixing portion. The mixed gas is transferred to a substrate portion so that it reacts to form AlN. The temperature of the mixing portion is kept in a range of 80°C to 750°C in which AlCl<SB>3</SB>formed in a material reaction portion is not deposited in a quartz reaction chamber 18 and AlN is not deposited in the mixing portion. A substrate crystal 24 is kept at a temperature of 900°C to 1,700°C by high-frequency heating. This prevents AlN from being deposited before reaching the substrate crystal 24, thereby increasing the AlN epitaxial growth rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012047998-A (JP)
Title: Utterance learning support device and program thereof
Inventor: YAMADA MITSUO
IPC: G09B19/04
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an utterance learning support device capable of objectively indicating improvement points of lip movements of an utterer based on a result of comparing the lip movements of the utterer with the lip movements of an instructor.SOLUTION: An utterance learning support device 1 acquires the lip movements of an utterer from an image of the lip part that is captured by image pickup means 20 when the utterer utters a prescribed word of a certain language, and indicates the improvement points of the lip movements of the utterer based on the result of comparing the lip movements with exemplary lip movements when the instructor utters the same word. The utterance learning support device includes: data storage means 11; utterance content specification means 12; image processing means 13; movement measuring means 14; data conversion means 15; difference calculation means 16; correction amount calculation means 17; and correction information output means 18.
Patent JP-2012049350-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KOIDE MASAKI
IPC: H01L21/8238
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To improve a semiconductor device performance.SOLUTION: After an extension region EX is formed on a semiconductor substrate 1 by ion implantation, a sidewall spacer SW is formed on a sidewall of a gate electrode GE and then a sauce drain region SD is formed on the semiconductor substrate 1 by ion implantation. To form the sidewall spacer SW, an insulating film 6 is formed so as to cover the gate electrode GE on the semiconductor substrate 1 and then anisotropic etching is performed for the insulating film 6. After that, an insulating film 7 is formed so as to cover the gate electrode GE on the semiconductor substrate 1. Then, the sidewall spacer SW composed of the insulating films 6, 7 remained on the sidewall of the gate electrode GE is formed by performing anisotropic etching for the insulating film 7. An under-etching or a just-etching is performed for the insulating film 6 in the etching process of the insulating film 6, and the over-etching is performed for the insulating film 7 in the etching process of the insulating film 7.
Patent JP-2012053169-A (JP)
Title: Color filter for liquid crystal display device
Inventor: OBA MASAKI
IPC: G02F1/1339
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a color filter for liquid crystal display device of a lateral electric field driving type having a spacer with which an adequate cell gap can be obtained.SOLUTION: A color filter for liquid crystal display device of lateral electric field driving type according to the present invention has a substrate, on the substrate, a light shielding part, a coloring layer and a spacer. The spacer has a laminate layer column obtained by laminating two or more coloring layers, and a transparent protective layer formed on the laminate layer column. By forming the transparent protective layer to a predetermined thermoplastic resin composition, an adequate cell gap can be obtained.
Patent JP-2011101875-A (JP)
Title: Roll coater device
Inventor: NISHIMOTO MUNEHIRO
IPC: B05C1/02
Filed: 2010-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To form a thickness-consistent coating film on various kinds of cylindrical objects, the external peripheries of whose sections are circular.  <P>SOLUTION: A roll coater device 1 includes an application roller 2 which makes a paint P, which adheres to an external peripheral surface 2A, adhere to a material H, to which coating is made, to conduct coating. The application roller 2 has: a coating surface part 5 which makes the paint P of the external peripheral surface 2A adhere to the material H, to which coating is made, the part 5 having a diameter 5A; a non-coating surface part 6 which does not make the paint P adhere to the material H to which coating is made, the part 6 having a diameter 6A; and a level difference part 7 which releases the surplus paint through which the coating surface part 5 is connected to the non-coating surface part 6. Furthermore, the level difference part 7 includes a chamfering part 7B which is chamfered in a smooth arc at the end part on the coating surface part 5 side when viewed from the section of the application roller 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012052610-A (JP)
Title: Rolling device
Inventor: TAGUCHI YOSUKE
IPC: C10M105/38
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a rolling device capable of suppressing occurrence of rust in such an environment as moisture enters the inside.SOLUTION: The rolling device 1 includes: an inner ring 2 (inner member) having a track surface 2a; an outer ring 3 (outer member) having a track surface 3a; and a plurality of tapered rollers 4 (rolling element) arranged rollably between both the track surfaces. The rolling device 1 is used under such environment as moisture enters an inner space 6 surrounded with inner ring 2 and the outer ring 3. At least one of the inner ring 2, the outer ring 3 and the tapered roller 4 is formed of a metal member. At least a part of the surface of the metal member is subjected to a coating treatment using polyhydric alcohol compound originating from plant.
Patent JP-2012059772-A (JP)
Title: Semiconductor light-emitting element
Inventor: KIKUCHI TAKUO
IPC: H01L33/32
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element having reduced lattice strain in a quantum well and improved luminous efficiency.SOLUTION: A semiconductor light-emitting element comprises a semiconductor layer 3 of a first conductive type, a light-emitting layer 7, and a semiconductor layer 9 of a second conductive type. The semiconductor layer 3 of a first conductive type has a superlattice structure 5 in which semiconductor sublayers 5a including a first nitride semiconductor and second semiconductor sublayers 5b including a second nitride semiconductor with a larger lattice constant than the first nitride semiconductor are alternately stacked. The light-emitting layer 7 has a multiple quantum well structure in which quantum well sublayers 7b including a third nitride semiconductor with a smaller lattice constant than the second nitride semiconductor and barrier sublayers 7a including a fourth nitride semiconductor with a smaller lattice constant than the third nitride semiconductor are alternately stacked. At least one layer in the quantum well sublayers 7b has the same lattice spacing as the lattice constant of the third nitride semiconductor.
Patent JP-2011061794-A (JP)
Title: Automatic determination of radio control unit configuration parameter setting
Inventor: DEWITT GARY M
IPC: H04Q9/00
Filed: 2010-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of determining an output signal, in relation to linking of a radio control unit.  <P>SOLUTION: A radio device identifier associated with a second radio device is stored in a first radio device. One or more configuration parameter settings associated with the second radio device are stored in the first radio device. The first radio device identifies the second radio device based on the radio device identifier. In response to identifying the second radio device, the first radio device automatically determines the configuration parameter settings to be used to determine an output signal based on a user input. The first radio device establishes a radio communications link with the second radio device. The first radio device receives the user input. Based on the configuration parameter settings and the user input, the first radio device determines the output signal. The first radio device transmits the output signal to the second radio device through the radio communications link.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086613-A (JP)
Title: Method of manufacturing transparent conductive film, method of manufacturing semiconductor light emitting element, semiconductor light emitting device, lamp, transparent conductive substrate, transparent conductive substrate, and electronic apparatus
Inventor: YOKOYAMA HIDESUKE
IPC: C01G33/00
Filed: 2010-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a transparent conductive film, capable of manufacturing the transparent conductive film superior in conductivity and transparency, along with a method of manufacturing a semiconductor light emitting device, the semiconductor light emitting device, a lamp, a method of manufacturing a transparent conductive substrate, the transparent conductive substrate, and electronic apparatus.  <P>SOLUTION: In the method of manufacturing the transparent conductive film, the transparent conductive film 1 composed of titanium oxide (TiO2) material is film formed using a sputtering method, a target composed of a titanium oxide based material containing a dopant element for a proportion of ≤30 mass% is used, a sputtering atmosphere contains oxygen of at least 0.1 to 10 vol% and the rest is composed of inert gas, and after sputtering film-forming at a film-forming speed of 0.01 to 1.0 nm/sec, the film is annealed at a temperature of ≥250°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012057130-A (JP)
Title: Adhesive composition for triacetyl cellulose and laminate using the same
Inventor: NAMATAME SHINGO
IPC: C09J11/06
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition which can prevent the warpage of a glass base material when a triacetyl cellulose base material and the glass base material are laminated via an adhesive layer.SOLUTION: The adhesive composition composes an adhesive layer formed on a triacetyl cellulose base material. It is preferable that the adhesive composition contains 0.34 to 0.51 pts.mass of a curing agent to 100 pts.mass of the solid content of an acrylic adhesive, and the mass average molecular weight of the acrylic adhesive is 1,000,000 to 2,000,000. The shrinkage stress of the triacetyl cellulose base material can be relaxed, and the warpage of a glass base material can be reduced upon its lamination with the glass base material by using the composition as an adhesive layer.
Patent JP-2011119013-A (JP)
Title: Ultraviolte-curable resin composition, cured material, and product
Inventor: KOBAYASHI DAISUKE
IPC: G11B7/24056
Filed: 2010-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolte-curable resin composition for giving recording signal characteristics and durability in an optical disk having organic dye recording layer.  <P>SOLUTION: The ultraviolte-curable resin composition is to be applied to an optical disk having an organic dye recording layer, and includes (A) (meta) acrylate shown in general formula (1) and (B) photo-polymerization initiator. In formula n is an integer of 2 to 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012061885-A (JP)
Title: Power-assisted truck
Inventor: SEKINE SHINICHI
IPC: B62B3/00
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a power-assisted truck in which frictional resistance of a canister wheel is reduced and which can be started smoothly.SOLUTION: The power-assisted truck 1 in which power is assisted with an electric motor as a worker pushes the truck, includes the canister wheel 4 steered to head for the advancing direction by frictional resistance, right and left drive wheels 5 with power applied thereto with the electric motor, and is configured such that assuming a center line bisecting an area on a carrier 3 as a carrier front-back direction center line Oy, assuming a distance between the carrier front-and back direction center line Oy and a wheel rotary axis of the right and left drive wheels 5 during advancing as a drive wheel base L1, and assuming a distance between the carrier front-back direction center line Oy and a wheel rotary axis O4 of the caster wheel 4 as a caster wheel base L2, the drive wheel base L1 is set to be smaller than the caster wheel base L2.
Patent JP-2012063963-A (JP)
Title: Content processing device
Inventor: ONISHI ISAZUMI
IPC: G06F12/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce the load involved in the editing of audio files.SOLUTION: An MCU 14 records into a data area of a memory card 12 audio data to whose leading edge a WAV header having a 44-byte size is added; the data area here is formed of a plurality of clusters each having a 32-kilobyte size; the MCU 14 also accepts a dividing operation to designate a desired position on the audio data recorded in the data area and defines, in the vicinity of the position designated by the dividing operation, a position corresponding to the sum of the size value of the WAV header and an integral multiple of the cluster size; and the MCU 14 afterwards creates a WAV header corresponding to audio data behind the defined position out of the audio data subjected to the dividing operation and writes the created WAV header into a cluster corresponding to the defined position.
Patent JP-2012069647-A (JP)
Title: Electronic control device
Inventor: KAWAI YOSHIO
IPC: H01L23/08
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device which contributes to the weight reduction while securing strengh and heat radiation performance.SOLUTION: A case 12 which houses and fixes a circuit board 11 is formed by a metal material, and a cover 13 provided to cover the circuit board 11 is formed by a resin material. The structure reduces the weight of a housing CS compared to a conventional electronic control device, in which an entire housing CS is formed by a metal material, and achieves the weight reduction of an electronic control device 10. Further, when the structure is adopted, a window 21 for allowing a connector 15 to face the exterior and heat radiation pedestals 23a and 23b, which respectively radiate heat of electronic components 14a and 14b generating high heat, are gathered and placed in the case 12 made of metal excellent in rigidity and heat radiation performance. This placement secures adequate rigidity and heat radiation performance of the electronic control device 10.
Patent JP-2012066715-A (JP)
Title: Sunshade apparatus
Inventor: KATADA MASASHI
IPC: B60J3/00
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a sunshade apparatus which allows a stay attached to an end of a shade to be changed in position in correspondence to the move of a shade taken in and out of a takeup device without depending on a bent shape of rails.SOLUTION: There are included a pair of rails so disposed that a gap between them can reduce gradually, a takeup device set between base ends of the pair of rails, a shade which can be taken in and out of the takeup device, a stay 50 attached to a short side end of the shade, a pair of shafts 61 each inserted in each of ends of the stay 50 to be movable along their longitudinal direction, and a pair of runners 70 disposed movably along the pair of rails and connected to the pair of shafts 61. A rotation mechanism 60 is disposed on at least one end of the stay 50, where a position of the stay 50 is changed upon receiving a force of move of the shafts 61 along the length of the stay 50 that is caused by the move of the pair of runners 70 along the pair of rails.
Patent JP-2012067546-A (JP)
Title: Multistory parking device
Inventor: SAKATA MASARU
IPC: E04H6/06
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a multistory parking device that has a sprocket and an idler of a lifting device, which moves up and down a pallet, disposed outside of a frame of the multistory parking device to avoid interference between a chain of the lifting device and the frame; and to eliminate the risk of fall of the pallet, during restoration of the chain tension which has lowered through the long-term use of the chain, caused because a bracket for supporting the idler rotates, the orientation of the idler axis changes, and the chain derails from the idler.SOLUTION: A bracket 111 is provided on a frame 81 in a movable manner in the longitudinal direction of a chain driving part C1. A correction member that enables the bracket 111 to rotate with respect to the frame is provided. The orientation of the bracket 111 that supports an idler 66, around which a chain 69a is wound, can be changed via the correction member so that the chain driving part C1 does not move away and derail from the idler 66. Thus, the chain driving part C1 of the chain 69a is kept on the idler 66 and therefore a pallet 30U is prevented from falling, which ensures safety.
Patent JP-2012071248-A (JP)
Title: Apparatus for detecting postage charge seal and method for detecting perforation thereof
Inventor: MURAYAMA YOHEI
IPC: G07B17/00
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for detecting a postage charge seal that detects a postage charge seal by phosphorescence, and a method for detecting perforations thereof.SOLUTION: The apparatus for detecting the postage charge seals includes a phosphorescence detecting part and an image detecting part arranged oppositely to a conveyance path for conveying mails. An X axis direction correlation processing and X axis direction line detection, Y axis direction correlation processing, and Y axis direction line detection between the phosphorescent image of the postage charge seal obtained from the phosphorescence detecting part and an X axis perforation template image and Y axis perforation template image orthogonal to the X axis are carried out respectively, and quadrangle detection based on results of the processing and detection is carried out while changing angles within predetermined rotating angles. As a result, the angle which is most correlated with the X axis perforation template image or the Y axis perforation template image is extracted and the perforations is detected that they are quadrilateral based on the results of the X axis direction line detection and the Y axis direction line detection to the detected angle.
Patent JP-2012074912-A (JP)
Title: Portable electronic apparatus
Inventor: KAWATE TAKASHI
IPC: G06F3/041
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic apparatus capable of suppressing an operational error of a touch panel part.SOLUTION: In this portable electronic apparatus 1, a main control part allows a predetermined menu button to be displayed at a predetermined first position of the touch panel part. Additionally, the main control part allows a predetermined confirmation button to be displayed at a second position different from the first position on the touch panel part when a contact input (a contact input by user's intention or a contact input by the operational error) to the menu button is detected. And, when the contact input to the confirmation button is detected, the main control part executes a function corresponding to the menu button related to the contact input.