baber/WOPTO huggingface dataset:
Patent JP-2005200416-A (JP)
Title: Phenylpyridine-iridium metal complex compound for organic electroluminescent element, method for producing the same, and the organic electroluminescent element given by using the same
Inventor: KIM KWANG-HYUN
IPC: C07F15/00
Filed: 2005-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminescent material for an organic electroluminescent element, in detail, a phenylpyridine-iridium metal complex compound expressed by general formula (1), to provide a method for producing the same, and to provide the organic electroluminescent element given by using the luminescent material exhibiting excellent light-emitting efficiency and brightness and capable of realizing improvement of stability of the element and increase of a driving lifetime thereof.  <P>SOLUTION: This compound is expressed by general formula (1) (R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>, R<SB>4</SB>, R<SB>5</SB>, R<SB>6</SB>, R<SB>7</SB>and R<SB>8</SB>are each specifically defined).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006197729-A (JP)
Title: Dc power circuit, semiconductor module, motor driving unit, and air conditioner
Inventor: YAMASHITA TETSUJI
IPC: H02H9/04
Filed: 2005-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC power circuit, which can prevent abnormal voltage from being applied to both ends of a switching element even in such a case that voltage higher than specified voltage is applied to a DC power circuit by surge, a semiconductor module, a motor driving unit utilizing this DC power circuit or semiconductor module, and an air conditioner.  <P>SOLUTION: The DC power circuit 1 is equipped with a first rectifier circuit 4 which rectifies AC into DC, being connected to a single-phase AC power source 2, a reactor 3 which is inserted between the single-phase AC power source 2 and the first rectifier circuit 4, a second rectifier circuit 5 which is connected in parallel with the first rectifier circuit 4, a switching element 6 which compulsively applies voltage rectified with the second rectifier circuit 5 to the above reactor at specified intervals thereby short-circuiting it, and a surge protective component 14 which is connected to both ends of the switching element 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006193472-A (JP)
Title: Anti-mutagenicity agent and dna damage-preventing agent
Inventor: KAWASAKI AYA
IPC: A61P43/00
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To find out a component, from among highly safe natural components, exhibiting excellent DNA damage-preventing actions for preventing a DNA damage which is an essential cause of gene mutation.  <P>SOLUTION: The DNA damage-preventing agent comprises extracts from one or more plants selected from among plants belonging to the genus Hypnum, the genus of Barbella, and the genus Thuidium, each exhibiting excellent DNA damage-preventing actions. The DNA damage-preventing action for suppressing mutagenicity of genes allows to prevent DNA damages participating in cancers or various ageing phenomena thereby to prevent these diseases beforehand.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006202539-A (JP)
Title: Conduction method for ultrathin laminate, and sheet electrode
Inventor: TANIGAWA TADASHI
IPC: H01R4/06
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conduction method for an ultrathin laminate and a conductive ultrathin laminate that can simply and reliably establish conduction and can ensure sufficient strength by eliminating a through hole and a gap in a conductive part.  <P>SOLUTION: The conduction method for an ultrathin laminate, which establishes conduction through the ultrathin laminate 1 made of a plurality of laminated ultrathin metal pieces 4, drives a hollow rivet 2 into the ultrathin laminate 1, and simultaneously crimps a cylindrical leg portion 22 of the rivet into the lowermost ultrathin metal piece as the hollow rivet 2 contains cuttings 3 to establish conduction between the ultrathin metal pieces. The lowermost ultrathin metal piece 4 has a larger thickness than the other ultrathin metal pieces.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201541-A (JP)
Title: Method for forming mirror substrate
Inventor: SHIMOKAWA FUSAO
IPC: G02B26/10
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To form a metallic film more accurately and selectively for a mirror formed on a mirror substrate having a large level difference such as a frame part.  <P>SOLUTION: With a stencil mask 107 arranged on the frame part 101a, the vapor-deposited atoms 110 flying from a vapor deposition source through an opening 171 are made to reach the mirror 135, making a condition with a metallic film 108 formed only on the mirror 135. The stencil mask 107 is equipped, on a planar substrate 172, with an engaging part 173 that fits to the opening of the frame part 101a, wherein the opening 171 is formed on the tip end face 174 of the engaging part 173. The engaging part 173 corresponds to one part of the mirror 135 constituting a mirror array, with one circular opening 171 provided for each mirror. The tip end face 174 having the opening 171 is formed nearly in parallel to the flat face of the substrate 172.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006204143-A (JP)
Title: Speed change operation structure of working machine
Inventor: KIMURA HIROTO
IPC: F16H63/12
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed change operation structure of a working machine to operate a speed regulation mechanism in a speed increasing side according to the speed increasing operation of a speed change operation tool from a neutral position by interlocking the speed change operation tool of a walking-type speed change apparatus with the speed regulation mechanism of an engine, enabling the traveling motion with arbitrary engine output by a pedal operation in spite of the ability to improve the operationality by the simultaneous operation of the speed change operation and the acceleration operation and continuing the traveling motion without causing deceleration even by an unintentional or careless pedal operation miss.  <P>SOLUTION: An automatically returning accelerator pedal 30 is connected to a speed regulation mechanism 95 in an interlocked manner and the acceleration of the speed regulation mechanism 95 is set to the high-speed side rotation speed of the engine between the engine rotation speed set by the operation of the speed change operation tool 53 and the engine rotation speed set by the depression of the accelerator pedal 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205473-A (JP)
Title: Cellulose acylate film, its manufacturing method, polarizing plate, protective film for polarizing plate, phase difference film and liquid crystal display device
Inventor: KAWAHARA KOHEI
IPC: C08L1/10
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a cellulose acylate film having good surface properties by peeling the cellulose acylate web, which is cast on a support when the film is formed by a solution film forming method, in a short time.  <P>SOLUTION: When the cellulose acylate web is formed using cellulose acylate characterized in that the degree of substitution of a 3C or 4C acyl group thereof to the hydroxy group of cellulose is 1.0-3.0, the elastic modulus of the web is adjusted to 6-12 MPa when the residual amount of a solvent to the mass of cellulose acylate is 100 mass%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207225-A (JP)
Title: Dryer for asphalt mixture manufacturing device
Inventor: INE MUNEHARU
IPC: E01C19/10
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dryer for an asphalt mixture manufacturing device capable of changing a tilt angle of a drum of the dryer in a structurally reasonable manner.  <P>SOLUTION: A hot hopper 7 and a cold hopper 9 are not placed on a base 4 of the drum 3 but independently supported onto a floor face (d). One end of the base 4 is supported onto the floor face (d), while the other end is liftably supported onto the floor face (d) by a cylinder 13, and the tilt angle of the drum 3 on the base 4 can be changed by the lifting operation of the cylinder 13. Since the hot hopper 7 and the cold hopper 9 are thus separated from the drum 3, support angles do not change even if changing the tilt angle of the drum 3, which causes no structural unreasonableness at a connection part to a peripheral device such as an exhaust gas flue 8. The tilt angle of the drum 3 can thereby be freely changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006204795-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F5/04
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a game is carried out by the fluctuation display and the stop display of patterns in sub reels themselves and the fluctuation display and the stop display of the patterns in the sub reels exhibit roles of reels.  <P>SOLUTION: The game machine 1 has reels 3 and liquid crystal reels 3' and constituted such that only the liquid crystal reels 3' begin to rotate when a start lever 6 is operated prior to charging a token and the operation of BET switches 11, 12, 13, the rotation of the liquid crystal reels 3' are stopped the stop result corresponding to the winning role of the last game is stopped and displayed when a stop switch 7 is operated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212047-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can block a drop in the attractiveness of the games by causing changes in the sound output mode not only in the display of the ready for win mode but also in the normal operation.  <P>SOLUTION: When the execution of the comment based advance notice performance or the button based advance notice performance is decided as the advance notice performance in the advance notice selection processing (step S103), the voice output is generated with a sound wave device 115, and the comment contents are displayed in the balloon 78 from a little monster in the display area 42, thereby keeping the players from being fed up with the game during the period. In addition, the sound information is controlled simultaneously in a plurality of modes to accomplish the perception of the sound information, thereby enabling the players to clearly recognize the sound information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216576-A (JP)
Title: Compound semiconductor device
Inventor: KOMIYAMA JUN
IPC: H01L29/47
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor device exhibiting high efficiency and a high breakdown voltage while reducing energy loss.  <P>SOLUTION: On an Si single crystal substrate 2 of n conductivity type having a crystal face orientation of ä111} and carrier concentration of 10<SP>16</SP>-10<SP>21</SP>/cm<SP>3</SP>(≈resistivity of 1-0.00001 Ωcm), a 3C-SiC single crystal buffer layer 3 of n conductivity type having a thickness of 0.05-2 μm and carrier concentration of 10<SP>16</SP>-10<SP>21</SP>/cm<SP>3</SP>, a hexagonal In<SB>w</SB>Ga<SB>x</SB>Al<SB>1-w-x</SB>N single crystal buffer layer 4 (0≤w<1, 0≤x<1, w+x<1) having a thickness of 0.01-0.5 μm, and a hexagonal In<SB>y</SB>Ga<SB>z</SB>Al<SB>1-y-z</SB>N single crystal layer 5 of n conductivity type (0≤y<1, 0<z≤1, y+z≤1) having a thickness of 0.1-5 μm and carrier concentration of 10<SP>11</SP>-10<SP>16</SP>/cm<SP>3</SP>(≈resistivity of 1-100,000 Ωcm) are formed sequentially. Furthermore, a back electrode 6 is formed on the back of the Si single crystal substrate 2 and a surface electrode 7 is formed on the surface of the hexagonal In<SB>y</SB>Ga<SB>z</SB>Al<SB>1-y-z</SB>N single crystal layer 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213626-A (JP)
Title: Hair color
Inventor: SANJEEV BHATT
IPC: A61K8/00
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair color compounded only of pure plant dyes.  <P>SOLUTION: This hair color is compounded only of natural herbs. Six kinds of natural herbs of safflower red, gardenia fruit, indigo leaf, sage, mallow, and henna are used as the natural herbs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216485-A (JP)
Title: Switch device
Inventor: KUTSUNA KUNIHARU
IPC: H01H89/00
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device which outputs an operating signal according to rotation operation and pushing operation and in which a gear to transmit the rotation of a dial knob to a variable resistor is eliminated.  <P>SOLUTION: A slider 6 making a reciprocating motion is arranged at the outside of operating region of a connecting part 33 of a rotating rotor 3, and interference of the connecting part 33 and the slider 6 at the time of reciprocating motion of the slider 6 is avoided, thereby, a rotating axis 32 can be arranged at the rotation center of the rotor 3. And the variable resistor 5 is directly jointed to the rotating axis 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217498-A (JP)
Title: Terminal unit, portable terminal unit, information collection server, information notification system information notifying method and information collection method
Inventor: NAKADA MASASHI
IPC: H04W4/02
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal unit enabling easy confirmation of the environment of a certain location, obtained by a portable terminal unit on the transmitting side from a terminal unit user on the receiving side.  <P>SOLUTION: A communication section 2b receives location information and environment information, transmitted from a mobile terminal on the transmitting side via an antenna 2a. When the communications section 2b receives location information, a control unit 2d acquires map information from a map server, including the location indicated by the received location information. The control unit 2d displays on a display unit 2e, a screen on which the environment indicated by the environmental information accepted from the communication section 2b is displayed on the map, indicated by the acquired map information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226305-A (JP)
Title: Backlash adjustment structure and backlash adjustment method
Inventor: HIRAI MAKOTO
IPC: F16H57/12
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlash adjustment structure capable of appropriately adjusting backlash of a gear.  <P>SOLUTION: This backlash adjustment structure 21 rotatably fixes a fixing system 2 with making a gear 13 mesh with a mating gear and fixes the gear with adjusting backlash with the mating gear. The structure is provided with a movable shaft 22 rotatably supporting the gear via oil clearance and supporting the same movable along a direction of a line connecting an axial center thereof and an axial center of the mating gear, and an energizing means always energizing the movable shaft in a direction separating from the mating gear along the direction of the line connecting the axial centers, and a fixing means 25 fixing the movable shaft at an arbitrary position on the line connecting the axial centers. The movable shaft is moved with resisting energizing force of the energizing means, and the movable shaft is fixed by the fixing means under a condition where the gear is moved toward the mating gear until backlash becomes zero and is meshed with the mating gear.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229488-A (JP)
Title: Device and method for correcting contour
Inventor: SAKOTA TAKAHARU
IPC: H04N5/232
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contouring artifacts from occurring at a low frequency, and to enable sufficient contour correction at a high frequency.  <P>SOLUTION: A frequency detector 64 detects the frequency of each pixel in image data from an input Y signal. The detected frequency of the image data is transmitted to a contour corrector 66. The contour corrector 66 determines a correction value of each pixel based on a correction value determination function entered from a function input 68 and the frequency of each pixel. The determined correction value of each pixel is output to an adder 46. In the adder 46, the compensation value of each pixel added from the contour corrector 66 is added to the luminance signal (Y signal) directly received from an image signal conversion circuit 44, and the added signal is supplied to an RGB reconversion circuit 48.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223524-A (JP)
Title: Spectacles for game machine and game system
Inventor: KOKUBO YUSHI
IPC: A63F13/52
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide spectacles for a game machine which improves an interesting property by making an optical signal independently from an image displayed on an image display device provided on a game board act on a player's vision, and a game system.  <P>SOLUTION: The game system is composed by combining a game machine 1 in which an image display device 26 to display images in accordance with game conditions is provided on the game board 2 and which sends a radio signal in a prescribed game condition, and spectacles 3 for a game structured so as to make an image displayed on the game display device 26 visible as a three-dimensional image and transmits a message coming to the eye of a player wearing the spectacles by receiving a radio signal from the game machine 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223181-A (JP)
Title: Powder seasoning, method for producing the same and food containing the same
Inventor: INOKUCHI YOSHIHISA
IPC: A23L27/10
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder seasoning improved in resistance to hygroscopic property and resistance to coagulation property and excellent in solubility in water.  <P>SOLUTION: The powder seasoning comprises a seasoning and seaweed treated with an alkali metal salt. According to the present invention, since the powder seasoning has resistance to hygroscopic property, the powder seasoning has good handleability and good keeping quality and is excellent in solubility in water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225716-A (JP)
Title: Film growth start reinforcing method
Inventor: MAES JAN WILLEM
IPC: C23C16/04
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film growth start reinforcing method not to permit deposition of a smooth, uniform and closed film (or a layer) on a surface of a chemically stable substrate.  <P>SOLUTION: The present invention relates to an integrated circuit (IC) manufacturing process, and more specifically, it relates to the surface treatment of a silicon dioxide layer, a silicon nitride oxide layer or the like for a subsequent layer of a metal, a metal oxide, and/or metal carbide. The present invention also relates to a gate of high k to be obtained by the method of the present invention.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230111-A (JP)
Title: Dc/dc converter
Inventor: KATO YOSHIRO
IPC: H02M3/155
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance safety in a DC/DC converter with a backup function.  <P>SOLUTION: A main circuit 10 generates a desired voltage by converting an output from a DC power supply 200. The backup circuit 40 is provided in the main circuit 10 in parallel. A control circuit 20 controls a main switch 112 in the main circuit 10 so as to maintain the output voltage at a target voltage during a normal operation. When an input voltage abnormality, an output voltage abnormality, and a temperature abnormality occur, the control circuit 20 stops the main circuit 10, and activates the backup circuit 40. When an output current abnormality occurs, the control circuit 20 stops the main circuit 10, and does not activate the backup circuit 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225990-A (JP)
Title: Insulation fastener for rail joint of steel crosstie
Inventor: SAEGUSA OSAO
IPC: E01B3/16
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation fastener for a rail joint of a steel crosstie for fixing a metal joint plate at a rail joint to a steel crosstie with a wire spring clip and insulating the rail from the steel crosstie.  <P>SOLUTION: The insulation fastener 10 for the rail joint of the steel crosstie comprises a first insulation member 14 for insulating the rails 12, 13 on the steel crosstie 11 from the steel crosstie 11, metal joint plates 17, 18 for fastening and fixing the joint part 15 by sandwiching the joint part 15 from both sides, second insulation members 20 which are locked to the metal joint plates 17, 18 at its front end part and is arranged on the steel crosstie 11 directly or by the intermediary of the first insulation member 14, holding metal pieces 21 for fixing the positions of the rails 12, 13 by fitting into recess parts 19 of the second insulation members 20, fixed seating bases 22 arranged on both sides of the rails 12, 13 leaving a space for housing the second insulation members 20, and wire spring clips 23 one end of each of which is fitted to each of the fixed seating bases 22 and the other end of each of which is in contact with an upper surface of each of the holding metal pieces 21 for pressing it downward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228992-A (JP)
Title: Rare earth permanent magnet
Inventor: NAKANE MAKOTO
IPC: H01F1/053
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To assure excellent magnetic characteristic such as residual magnetic flux density and coercive force or the like, control grain growth in the sintering process, and expand the range of sintering temperature.  <P>SOLUTION: The rare earth permanent magnet comprises R of 25 mass% to 35 mass% (R is one or two or more kinds of rare earth elements), Co of 0 to 2 mass%, B of 0.5 mass% to 4.5 mass%, one or two or more kinds of elements selected from Cu and Al of 0.02 mass% to 0.5 mass%, Ga of 0.05 mass% to 0.25 mass%, O of 0.03 mass% to 0.2 mass%, and Fe and inevitable impurity of the composition consisting of the remainder. In above composition, C is in the range of 0.03 mass% to 0.1 mass%, while N is in the range of 0.02 mass% to 0.05 mass%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224904-A (JP)
Title: Vehicle control device
Inventor: MATSUI AKIRA
IPC: B60W30/18
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device that can perform appropriate vehicle control on each fork road past a road branch point.  <P>SOLUTION: The vehicle control device, which performs various kinds of control for supporting vehicle travel, comprises means for detecting a road branch point forward in the travel direction according to vehicle current position information and predetermined map information, and means for evaluating a control need on the assumption of travel on each fork road out of a plurality of fork roads branching from the detected road branch point according to the map information about each fork road. On the assumption of travel on the fork road that has the highest evaluated control need, a control mode is determined in a section before the road branch point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229153-A (JP)
Title: Nitride semiconductor device and method of manufacturing the same
Inventor: KUNO YASUMITSU
IPC: H01L21/20
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device which uses an adjustment layer enabling fine adjustments of a warp of a wafer without the need for limits on a material, and reduces an uneven joint caused by a warp of a wafer with a support substrate.  <P>SOLUTION: The nitride semiconductor device is manufactured by a step of forming at least one or more nitride semiconductor device layers 3 on a growth substrate 1, a step of joining one principle surface of the support substrate 10 on the nitride semiconductor device layer 3, and a step of removing the growth substrate 1 from the joined nitride semiconductor device layer 3 and support substrate 10. The nitride semiconductor device includes an adjustment layer 11, which is made of a material having a different thermal expansion coefficient from that of the support substrate 10, on the other principle surface of the substrate 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI