baber/WOPTO huggingface dataset:
Patent JP-2008242073-A (JP)
Title: Manufacturing method of liquid crystal display device
Inventor: KOBAYASHI MASARU
IPC: G09F9/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid crystal display device in which when an FPC electrode exposed part of the liquid crystal display device is coated with resin, an end surface of an array substrate can be applied with the nearly entirely without excessively using the resin.  <P>SOLUTION: With regard to a liquid crystal cell 1 having a liquid crystal layer sandwiched between an array substrate 2 and a counter substrate 3 with an alignment layer interposed, the manufacturing method of the liquid crystal display device includes a step of connecting a flexible wiring board to a projection part where the array substrate projects from the counter substrate and a process of applying the electrode exposed part of the connected flexible wiring board with the resin. In the resin application process, the resin supplied onto the electrode exposed part of the flexible wiring board gravitationally flows on the electrode exposed part to reach the array substrate, and the flexible wiring board is tilted together with the liquid crystal cell so that the nearly entire end surface of the array substrate may be applied with the resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237588-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of securely preventing leakage of electricity from a recording medium processing device side to the game machine side and preventing inflow of surge voltage to the game machine.  <P>SOLUTION: An earth board 1000 has a connector CN1 for connecting one external connection earth to be connected to the outside of the game machine (e.g. a game machine island) to be grounded; a connector CN2 for connecting one FG harness to be connected to the body of the game machine; and a connector CN3 for connecting two earth board harnesses to be connected to a connection terminal board of a game ball dispensing device, etc. On the earth board 1000, a wire 1001 from the connector CN1 and a wire 1002 from the connector CN2 are connected at a connection point, two wires 1003 and 1004 from the connector CN3 are connected at a connection point. The connection point of the wires 1001 and 1002 and the connection point of the wires 1003 and 1004 are connected with a wire 1005, and a surge absorber is disposed on the wire 1002.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007273984-A (JP)
Title: Photovoltaic cell device
Inventor: CHONE CHRISTOPHE
IPC: H01L31/04
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic cell device being low in cost and having high photoelectric conversion efficiency.  <P>SOLUTION: The photovoltaic cell device has a structure comprising an n-type semiconductor 1, an optical absorber 2 in contact with this, and a p-type semiconductor 3 in contact with the optical absorber. The n-type semiconductor 1 is a porous semiconductor layer in which a TiO2 nanocrystal 12 is gathered and which has a hole 11. The surface of the nanocrystal is covered with the optical absorber 2 containing antimony sulfide. The hole between the nanocrystals is filled with a Cu(I) compound such as CuSCN or metal oxide which is a p-type semiconductor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008240946-A (JP)
Title: Lubricating device for rolling bearing
Inventor: KAWAI TAKASHI
IPC: B23Q11/12
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating device for a rolling bearing capable of performing lubricating oil supply in combination with cooling of a bearing, capable of reducing stirring resistance of lubricating oil by limiting the quantity of lubricating oil entering the bearing, and not requiring difficult work on an inner ring of the rolling bearing.  <P>SOLUTION: This device is provided with an inner ring spacer 21A touching an end surface F1 of an inner ring 2 of the rolling bearing. A circumference groove 6 continuing on a whole circumference of the inner ring spacer 21A is provided over an outer diameter surface from an end surface at an opposite side to the inner ring 2 of the inner ring spacer 21A. A nozzle 8 discharging lubricating oil which is also used as a bearing cooling medium in the circumference groove 6 is provided on a lubricating oil introduction member 7 adjoining an outer ring 3 of the roller bearing. Inclined surface parts 21Aa, 2b connected to an outer diameter surface of the inner ring 2 and an outer diameter surface of the inner ring spacer 21A and leading lubricating oil in the circumference groove 6 to a raceway surface of the inner ring 2 by centrifugal force due to rotation of the inner ring 2 and the inner ring spacer 21A and surface tension are provided. A covering part 7c covering a whole circumference of the inclined surface part 21Aa of the inner ring spacer 21A and forming a gap δ in which lubricating oil flows from the inclined surface part 21Aa is provided on the lubricating oil introduction member 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239242-A (JP)
Title: Solid fuel feed tank
Inventor: YOSHIOKA YOSHIO
IPC: B65D88/26
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid fuel feed tank which is separable into an upper storage tank and a lower conveyance unit, and capable of tightly and consistently joining a discharge port of the storage tank with a feed port of the conveyance unit without any space therebetween even when the rotational angle of the storage tank is changed in the plane direction with respect to the conveyance unit, in other words, even when the storage tank is turned and directed in any direction.  <P>SOLUTION: A discharge port of a storage tank 2 and a feed port 12 of a conveyance unit 3 have concentric circles, and legs 10 of the storage tank 2 overlap a band body 19 of a frame 15 of the conveyance unit 3 with the distance between centers of the circles as a radius.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249771-A (JP)
Title: Musical performance processing system, musical performance processor, and musical performance processing program
Inventor: USA SATOSHI
IPC: G10H1/18
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical performance processing system to which a plurality of musical performance interface devices having different kinds of sensors are connected at the same time.  <P>SOLUTION: Sensor information including respective sensor signals and identification information for identifying interface devices is transmitted to a musical performance processor 51 from a musical performance interface device 11 as a percussion instrument having a piezosensor 12 inside, a musical performance interface device 21 having an atmospheric pressure sensor 22 detecting the air pressure in a balance ball, and a musical performance interface device 31 as a baton having a three-dimensional acceleration sensor 32. The musical performance processor 51 decides the kinds of the musical performance interface devices based upon the identification information included in the received sensor information, processes the received sensor signals using processing methods and processing parameters corresponding to the sensors used therefor, and performs corresponding musical performance control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251669-A (JP)
Title: Piezoelectric element
Inventor: ISOYAMA SATOSHI
IPC: H04R17/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element which can suppress wire breaking and solder separation, and can be reduced in size.  <P>SOLUTION: The piezoelectric element 1 includes boards 2a and 2b, ceramic plates 3a and 3b disposed on the boards 2a and 2b, respectively, an upper cramping member 5, a gap holding member 4, and a lower cramping member 6 that hold the boards 2a and 2b, and a wire 7 connected electrically to the upper cramping member 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008132750-A (JP)
Title: Laminate with conductor foil, printed wiring board, and multilayer wiring board
Inventor: FUJIMOTO DAISUKE
IPC: H05K1/03
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate with a conductor foil with which a printed wiring board which satisfactorily reduces a transmission loss particularly in a high-frequency band and which is excellent in heat resistance property, and satisfactorily suppresses interlayer separation, is manufactured.  <P>SOLUTION: The laminate with the conductor foil 1 is made of a hardened material of a resin composition comprising an insulation layer 2, a conductor layer 6 disposed while facing the insulation layer 2, and an adhesive layer 4 sandwiched between the insulation layer 2 and the conductor layer 6. The adhesive layer 4 contains (A) component; a multifunctional epoxy resin, (B) a component; a multifunctional phenol resin, and (C) a component; a polyamide resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008245876-A (JP)
Title: Pinball game machine
Inventor: NOMURA WATARU
IPC: A63F7/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball machine improved not to make a player feel fatigue in the long-time play.  <P>SOLUTION: A shooting handle 90 disposed in the front of a pachinko machine 1 is turnably supported by a support mechanism 40. The game machine also has a locking mechanism 30 in association with the shooting operation to lock the turning of the shooting handle, so that the player can stably support the shooting handle at a desired position during the game operation. Accordingly, the player can continuously play games while feeling of fatigue is relieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253052-A (JP)
Title: Power supply unit
Inventor: MASUDA KAZUNORI
IPC: H02M3/155
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To stop power consumption output, with a simple and low-cost configuration, by safely discharging the charges accumulated in a capacitor corresponding to a control signal from outside, without causing power consumption to increase.  <P>SOLUTION: In the power supply unit, a first switch 8 is disposed in between an input power supply and an input terminal of a switching control circuit 20, an output capacitor 5 is disposed between the input terminal and a GND of the switching control circuit 20, a diode 6 is disposed between the switching control circuit 20 and the output of a DC/DC convertor, a time constant circuit 25 is disposed between the reference voltage input terminal and the reference voltage source of the error amplifier 201 of the switching control circuit 20, and a second switch 24 is disposed, in parallel with the reference voltage source. An output ON/OFF signal from the outside is supplied to the first switch 8, and an inversion (40) signal of the output ON/OFF signal is supplied to the second switch 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247229-A (JP)
Title: Axlebox supporting device for rolling stock
Inventor: HIDAI MASATAKA
IPC: B61F5/30
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truck capable of reducing lateral pressure during curvilinear passing, and having a small axlebox element.  <P>SOLUTION: The axlebox element supporting device for the rolling stock elastically supports a truck frame 3 from the axlebox element 6 supporting an axle 4 through a coil spring 12. At a lower end portion or an upper end portion of the coil spring 12, a cylindrical laminated rubber 22 is concentrically with the coil spring 12. An outer diameter of the cylindrical laminated rubber 22 is larger than an inner diameter of the coil spring 12, and the cylindrical laminated rubber 22 is disposed above or below s horizonal direction line of a center of the axle 4. According to that, the cylindrical laminated rubber 22 can be made large, and lateral pressure during curvilinear passing can be reduced. The axlebox element supporting device can be made small.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251916-A (JP)
Title: Piezoelectric element and manufacturing method thereof
Inventor: NODA TOSHINARI
IPC: H01L41/43
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element whose polarization fatigue is suppressed, and a manufacturing method thereof.  <P>SOLUTION: The piezoelectric element of the present invention includes a substrate having a pair of opposed main surfaces, a lower electrode layer disposed on one main surface of the substrate, a piezoelectric layer disposed on the lower electrode layer, and an upper electrode layer disposed on the piezoelectric layer, the lower electrode layer being made of nickel acid lanthanum-based ceramics.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008077627-A (JP)
Title: Method and system for early z test in three-dimensional image rendering
Inventor: MIN KYOUNG JUNE
IPC: G06T15/40
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for an early Z test which eliminates performing of rasterization in a tile unit with respect to a three-dimensional model not displayed from a user, and consequently simplifies an arithmetic operation required for rendering, in a tile-based three-dimensional rendering.  <P>SOLUTION: The early Z test method includes: segmenting a scene into a plurality of tiles; selecting one from among a plurality of triangles constituting a three-dimensional model of a rendering object and selecting a first tile which has a tile Z value less than a minimum Z value of the selected triangle from among the plurality of tiles; and performing rendering with respect to a selected triangle in remaining triangles excluding the first tile. The minimum Z value of each triangle is preferably equal to the minimum value among Z values of three vertexes of the triangle. The tile Z value of each tile is preferably equal to the minimum value among respective maximum Z values of triangles that completely include the tile.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008248198-A (JP)
Title: Process for producing acrylic resin composition for film
Inventor: IKEDA YOSHIHIRO
IPC: C08F265/06
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production process for stably enlarging a particle size of a coagulated particle in a slurry form produced by adding an organic solvent to a latex comprising an acrylic graft copolymer so as to have an average particle size of not less than 1 mm without adding a coagulating agent such as a polymer coagulating agent or the like.  <P>SOLUTION: The process for producing a coagulated particle having an enlarged particle size comprises mixing (B) an organic solvent with a latex comprising (A) an acrylic graft copolymer produced by emulsion polymerization, to produce (C) coagulated particles in a slurry form and then continuously adding (E) a resin solution prepared by dissolving (D) a methacrylic polymer in the organic solvent (B) to the coagulated particles in a slurry form (C), to thereby enlarge a particle size of the coagulated particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258719-A (JP)
Title: Speaker
Inventor: AKINO YUTAKA
IPC: H03F3/217
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a speaker which requires neither an H-bridge driver nor an output filter whose electric constitution is complicated and eliminates the need for a toroidal core and a coil although having a class D amplifier, and also eliminates distortion due to magnetic saturation with compact constitution.  <P>SOLUTION: The speaker includes a super-magnetostrictive member 20 which is displaced in response to variation of a magnetic field, a coil which is disposed around the super-magnetostrictive member 20 at an interval and generates a magnetic field along the displacement direction of the super-magnetostrictive member 20 according to a drive current, a diaphragm 30 supported at one end of the super-magnetostrictive member 20, and the class D amplifier supplying the drive current to the coil, the coil comprising an up-side coil 22 driven with an up-side drive current of the class D amplifier and a down-side coil 24 driven with a down-side drive current of the class D amplifier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255949-A (JP)
Title: Starter
Inventor: KAKO HIROSHIGE
IPC: F02N15/02
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorber capable of reducing the number of components with a simple construction and miniaturizing the absorber by lessening a space required in an axial direction.  <P>SOLUTION: The shock absorbing means is constructed of an inner circular body 28 provided integrally with an internal gear 18 and an outer circular body 29 provided integrally with a center case 23 and is assembled in a state that a plurality of inner engagement parts 28a provided on an outer peripheral part of the inner circular body 28 are meshed with a plurality of outer engagement parts 29a provided on an inner peripheral part of the outer circular body 29. The shock absorber operates so that when excessive load torque is applied to the inner circular body 28 via the internal gear 18, the inner circular body 28 is elastically deformed to an inner peripheral side in a radial direction, the outer circular body 29 is elastically deformed to an outer peripheral side in the radial direction and the inner circular body 28 moves in a circumferential direction while overriding the outer circular body 29 to allow rotation of the internal gear 18 and absorb shock.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259378-A (JP)
Title: Voltage-resonance flyback converter
Inventor: TSUNODA GIICHI
IPC: H02M3/28
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a voltage-resonance flyback converter that reduces power loss.  <P>SOLUTION: The voltage-resonance flyback converter is configured as follows. An inclination detection circuit 21 calculates a voltage change rate by differentiating a voltage Vds between a drain and a source of a main switch 10. A zero determination circuit 22 determines timing that a voltage change rate is almost zero, that is, a trough of a waveform of free vibration. A secondary-side determination circuit 23 determines a period, during which a voltage to ground of a drain terminal of the main switch 10 is below a prescribed value, so as to determine whether or not a current is flowing on the secondary winding 7 side. A main switch off determination circuit 24 determines that the main switch 10 is in off state when a gate signal of the main switch 10 is at an L level. A start-up command is given when it is a trough of a waveform of free vibration, a current is not being outputted to a secondary winding, and the main switch is in off state. It is possible to start up at proper timing without being affected by secular changes or variations in characteristics of constituting components. Consequently, it is possible to reduce power loss.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258535-A (JP)
Title: Method for manufacturing multi-layer type capacitor
Inventor: TAO EIJI
IPC: H01G4/12
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer type capacitor which can prevent the peeling between a conductive film and dielectric film by making joining between the conductive film and dielectric film strong.  <P>SOLUTION: The method for manufacturing a multi-layer type capacitor includes a process which sputters onto a target to form a conductive film to form a first conductive film, a process which introduces the same kind of a reactive gas to a reactive gas to be used in the following forming of a dielectric film near the substrate while continuing the above sputtering to form a first compound film on the first conductive film, a process which sputters onto a target for forming a dielectric film to form a dielectric film on the first compound film, a process which introduces a reactive gas to near the substrate while sputtering each target to form a second compound film on the dielectric film, and a progress which stops the introduction of the above reactive gas while continuing the above sputtering to form the second conductive film on the second compound film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007316058-A (JP)
Title: Coating for humidity indicator, method for producing the same, and humidity indicator using the same
Inventor: NAKATSUBO KUNIO
IPC: G01N31/00
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidity indicator which contains no heavy metal, has proper visibility of a color change occurring, when humidity is increased, and furthermore has memory capability of the color change.  <P>SOLUTION: The humidity indicator can be produced, by applying an aqueous coating comprising a leuco dye, an acidic compound which remains solid at ambient temperature, a deliquescent substance and a resin emulsion onto a substrate, such as resin film, nonwoven fabric, paper or the like, and heating and drying the resulting product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008263729-A (JP)
Title: Power supply circuit
Inventor: OKADA MINORU
IPC: B60L9/18
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit that reduces a peak current of a battery used for an electric vehicle with a simple configuration.  <P>SOLUTION: The power supply circuit 10 includes a battery 12, a charging circuit, an inverter 14, and a capacitor 16. The inverter 14 is connected with a three-phase AC motor 18 as a drive source for an electric vehicle. An electric wire 20 for connecting the battery 12 and the inverter 14 passes through a transformer core 22 of a transformer. A peak current is reduced by LC parallel resonance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008222196-A (JP)
Title: View ensuring device of automobile
Inventor: HASHIMOTO TATSUTOSHI
IPC: B60R1/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a view ensuring device of an automobile capable of solving a problem in which a front pillar of the automobile forms a blind spot from a driver, and a traffic accident of colliding with a person or an object in the blind spot occurs when the automobile makes a right turn or a left turn because a forward side of the front pillar cannot be visually recognized thereby.  <P>SOLUTION: In order to reduce a blind spot caused by a pillar from a driver, a driver's blind spot view light receiving means is arranged at the position immediately behind a windshield glass of an automobile, preferably at the position not preventing the front view from the driver forward of a room mirror or in a vicinity of a side face thereof. Further, a blind spot view display means is arranged immediately before the front pillar for generating the blind spot when viewed from the driver. The view can be naturally ensured without any sense of incongruity to enable the safe drive by displaying the blind spot view in an erect image in a joining manner with a directly seen view.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008263496-A (JP)
Title: Imaging apparatus
Inventor: NAGAOKA HIROKAZU
IPC: H04N5/225
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera in which the existence of a terminal cover does not become an obstacle when a connection cable is pulled out.  <P>SOLUTION: The video camera 1 includes connector terminals for external connection in a camera housing 2, such as a component out terminal 22 and an A/V out terminal 23, and the terminal cover 31 which covers the connector terminals. The component out terminal 22 and the A/V out terminal 23 are provided on a grip face 2d of the camera housing 2. The terminal cover 31 is mounted slidably along the grip face 2d of the camera housing 2, when the terminal cover 31 is slid in one direction, the terminal cover 31 closes the a terminal part 21 provided with the component out terminal 22 and the A/V out terminal 23, and when slid in the other direction, the terminal part 21 is opened to expose the component out terminal 22 and the A/V out terminal 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT