baber/WOPTO huggingface dataset:
Patent JP-2010056523-A (JP)
Title: Light-emitting element, light-emitting device, and electronic apparatus
Inventor: SEO TETSUSHI
IPC: H01L51/50
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element having high light emission efficiency and which is readily manufactured, by manufacturing the light-emitting element having proper carrier balance, without forming heterostructures.  <P>SOLUTION: The light-emitting element having a first organic compound film 103; the film 103 is installed close to its main component (mother material), between its anode 101 and a cathode 102; the organic compound film 103 is provided so as to contact its anode 101 and its cathode 102, and has in a few portions thereof a light-emitting region 111, having an added light-emitting substance, a hole transporting 112 having an added hole trapping substance, and an electron transport region 113, having an added electron-trapping substance. The hole transport region 112 is positioned between the light-emitting region 111 and the anode 101. The electron transport region 113 is positioned between the light-emitting region 111 and the cathode 102.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010267687-A (JP)
Title: Laminated electronic part and manufacturing method thereof
Inventor: NISHIHARA SEIICHI
IPC: H01G4/12
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the formation step for a nickel plating film though, in a laminated electronic part having an external terminal electrode that is substantially formed by using plating, a copper plating film is formed as a base of the external terminal electrode and a nickel plating film is necessary to be formed as a barrier layer thereon.  <P>SOLUTION: Nickel is used as an electric conduction component for inner electrodes 3 and 4, and copper plating films 10 and 11 are formed on the exposed surfaces of the inner electrodes 3 and 4 in a part 2. Then, the part is heated at 600°C or higher to segregate an oxide of the nickel on the surface of the copper plating films 10 and 11. The segregated oxide of the nickel is reduced to form metal films 12 and 13 made of nickel along the surfaces of the copper plating films 10 and 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267688-A (JP)
Title: Package for light-emitting device, light-emitting device, lead frame for light-emitting device, and method for manufacturing light-emitting device
Inventor: KOYAMA HARUO
IPC: H01L33/64
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a light-emitting device, a light-emitting device, a lead frame for a light-emitting device, and a method for manufacturing a light-emitting device.  <P>SOLUTION: The package for a light-emitting device includes: a compact; and first and second metal substrates disposed in a lower part of the compact. The compact includes at least two openings in the lower part thereof and a reflector for reflecting light in the upper part thereof. The first metal substrate is mounted in the lower part of the compact and includes a lead electrode on one side. The second metal substrate is insulatively mounted in the lower part of the compact so as to face the first metal substrate and includes a lead electrode on the other side. Since the package for a light-emitting device includes the compact including the two openings and the two metal substrates while the compact and the metal substrates have a simple shape, the package is not only excellent in heat dissipation properties but also suitable for mass production.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009178579-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform a highly reliable inspection for control of a CPU based on detection signals.  <P>SOLUTION: In the game machine comprising a detection means for detecting the entry of a game ball to a winning part, a game controller for generally controlling a game on the basis of a detected result from the detection means, and a variable winning device provided to the winning part, a signal take-out region for outputting signals to be changed according to a game state to the outside of the game controller is formed by providing a prescribed wiring pattern to a circuit board, control command signals for driving the variable winning device are transmitted from the output part of an output port circuit to the signal take-out region at all times, and also the detection signals from the detection means are transmitted from the output part of an irreversible signal transmission circuit to the signal take-out region at all times.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010269448-A (JP)
Title: Booklet-like printed matter
Inventor: MASUDA SHINYA
IPC: B42D15/08
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booklet-like printed matter opened easily, in which a pair of covers does not become unnecessary after opening, a large amount of information is avalable when opened, troublesome operations such as enclosing and sealing are unnecessary on a sender side, storage is easy on a receiver side (customer side), security is excellent, and mailing, home delivery, personal delivery or the like, as a direct mail, having no possibility of enclosed information being stealthily looked by a third person.  <P>SOLUTION: In the booklet-like printed matter, a binding part is provided on the end of one side of a pair of rectangular covers, adhesive parts are provided on three peripheral sides except the binding part, the surrounding four sides are stuck by the binding part and the adhesive parts, the inner paper pieces of the booklet are inserted between a pair of the covers, and they are integrated by the binding part. The booklet-like printed matter is characterized in that the adhesive part side opposing the binding part is made to be an opening end side, a cutting line for opening is provided on the inner edge of the adhesive part on the opening end side on one cover, a perforation line for bending is provided on the inner edge of the binding part, and by opening from the cutting line for opening, the inner paper pieces of the booklet are made to be a spreadable condition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269638-A (JP)
Title: Accelerator pedal device
Inventor: MURAJI TETSURO
IPC: G05G1/30
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel economy by suppressing excessive stepping-on of an accelerator pedal by improving responsiveness and adding reaction force in relation to pedal effort, while simplifying a structure and reducing cost.  <P>SOLUTION: This accelerator pedal device includes a pedal arm 20 having the accelerator pedal 22, a housing 10 for rotatably supporting the pedal arm 20 between a rest position and a maximum stepping-on position, a first return spring 30 for exerting energizing force to return the pedal arm 20 to the rest position, and a reaction force adding mechanism for adding reaction force combatting to pedal effort of the accelerator pedal 22. As the reaction force adding mechanisms, a movable member 40 arranged to be movable in relation to the housing 10, while receiving reaction force of the first return spring 30, a reaction force spring 50 interposed between the movable member 40 and the pedal arm 20 to generate the reaction force in relation to the pedal effort, and lock mechanisms 70 and 80 capable of non-movably locking the movable member 40 by desired timing are adopted. As a result, resisting force is exerted on a stepping operation of a driver, the excessive stepping-on is suppressed, and thereby fuel economy can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271638-A (JP)
Title: Electrophoretic particle, electrophoretic particle dispersion liquid, image display medium, and image display
Inventor: YANAGISAWA MASAHIRO
IPC: G02F1/167
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrophoretic particles giving a display color, which is not influenced by the color of a dispersion medium or colors of other particles even when combined with a colored dispersion medium or particles of colors other than white.  <P>SOLUTION: There are provided electrophoretic particles 13a having organic molecules that absorb visible light in a predetermined wavelength region adsorbed to surfaces of white particles. In the electrophoretic particles 13a, polymer chains may be chemically bonded to surfaces of white particles. An image display medium excellent in visibility is manufactured by dispersing the electrophoretic particles 13a in a nonpolar solvent 13b and interposing the medium between two conductive layers 11, 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009288788-A (JP)
Title: Undersea optical fiber transmission system
Inventor: PECKHAM DAVID W
IPC: G02B6/44
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of designing an optical fiber transmission system that is lower cost, has a longer transmission range and increases a transmission capacity, by reducing an amount of dispersion accumulated over the whole transmission length of an undersea cable.  <P>SOLUTION: The optical fiber is described which has a relatively large effective sectional area, large negative dispersion coefficient, and relatively low attenuation. These optical fibers are advantageously paired with positive dispersion coefficient optical fibers for blockless undersea cables.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010277745-A (JP)
Title: Fuel-battery cell stack device, fuel-battery cell module, and fuel-battery device
Inventor: KOBAYASHI KAZUAKI
IPC: C01G51/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel-battery cell stack device, a fuel-battery module, and a fuel-battery device with the reliability improved.  <P>SOLUTION: On an interconnector 15 made by containing lanthanam chromite system perovskite complex oxide constituting a fuel battery cell 3, a first layer 16 consisting of a sintered body composed mainly of perovskite complex oxide containing La, and a second layer 17, consisting of a sintered body mainly composed of perovskite complex oxide are laminated, in this order. The second layer 17 and a collecting member are jointed by an adhesive layer 18, consisting of a sintered body composed mainly of a perovskite complex oxide containing La; porosities in the first layer 16, the second layer 17 and the adhesive layer 18 are made larger, in this order so that each layer of the first layer 16, the second layer 17, and the adhesive layer 18 is restrained from peeling off from the other; and a fuel-battery cell stack device with improved reliability is realized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273882-A (JP)
Title: Rotary type electric razor
Inventor: INOUE KAZUHIKO
IPC: B26B19/42
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary type electric razor capable of effectively cutting a mustache and a beard by securely standing them extending a skin face by a roller while reducing the load to the skin face.  <P>SOLUTION: A cutting section 7 including a first cutting blade 11, a second cutting blade 12, and the roller 13 is arranged in a razor head 3. The roller 13 is arranged between both the cutting blades 11, 12. The roller 13 is arranged with the roller top part protruded upward from the top parts of both the first and second cutting blades 11, 12. The rotating direction of the roller 13 during driving is a reverse direction of the rotating direction of an inner blade 15 so as to be spaced apart from the first cutting blade 11. Further, the circumferential speed of the roller 13 is set lower than the circumferential speed of both the inner blades 15, 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277888-A (JP)
Title: Coating liquid composition
Inventor: SASAKI NOBUHIKO
IPC: B05D5/12
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid composition capable of obtaining a conductive film with high hardness and high moisture resistance.  <P>SOLUTION: The coating liquid composition contains a dispersion medium, a conductive organic compound, and polyvinyl alcohol as expressed in a formula: -[CH<SB>2</SB>-CH(OCOCH<SB>3</SB>)]x-[CH<SB>2</SB>-CH(OH)]y-[CH<SB>2</SB>-CH(R)]z-. The polyvinyl alcohol has a co-polymer ratio of 5 mol%-20 mol% as expressed in z/(x+y+z)×100. R in the formula represents hydrogen or CH<SB>3</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282243-A (JP)
Title: Simulation device for vacuum container
Inventor: SAITO HIDEKI
IPC: G05D16/20
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of simulating pressure in a vacuum container varied with a kind of gas, a flow rate or the like.  <P>SOLUTION: The simulation device for the vacuum container in a vacuum treating device includes a pressure controller 9 for controlling the vacuum container internal pressure at a prescribed treatment time interval by a vacuum valve, and includes further a conductance acquiring part 72 for acquiring a conductance of the valve, based on a valve characteristic curve, by inputting a valve opening detected by an opening detector 22, a discharge gas amount calculating part 73 for finding a discharge gas amount by multiplying the obtained conductance with the vacuum container internal pressure at the last treatment time, a pressure change calculating part 75 for finding a pressure change in the vacuum container, by inputting a flow-in gas amount at this treatment time obtained in response to a treatment lapse time from a gas flow rate table, to the obtained discharge gas amount, and a container pressure calculating part 76 for adding the vacuum container internal pressure at the last treatment time to the pressure change obtained therein, to find the vacuum container internal pressure at the this treatment time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281779-A (JP)
Title: Oil component selectively measuring method for amount of nonvolatile oil component contained in oil polluted soil
Inventor: SAKUMA YOSHIKO
IPC: G01N30/94
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil component selectively measuring method which enables a reduction in the effect of an organic compound originally contained in soil when the amount of the nonvolatile oil component originating from the pollution oil in soil is quantitatively analyzed for the purpose of grasping the oil pollution state of soil and evaluating the modification or purification degree of soil and has excellent quantitative properties.  <P>SOLUTION: This method for measuring the amount of the nonvolatile oil component contained in the oil polluted soil is constituted so that, when the nonvolatile oil component contained in the oil polluted soil is measured using thin-layer chromatography and a hydrogen flame ionizing detector, components in the oil polluted soil are extracted by an organic solvent and, after the extracted components are plotted on the origin of thin-layer chromatography, they are mutually separated to be measured by the hydrogen flame ionizing detector and the respective separated fractions are quantified.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283767-A (JP)
Title: Transmission quality evaluation device
Inventor: DOMON HIDEYUKI
IPC: H04B17/00
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and efficiently evaluate transmission quality without significantly complicating the configuration, regarding a transmission quality evaluation device which evaluates the transmission quality of receiving waves, in a radio receiver having a function of compensating transmission distortion of the receiving waves.  <P>SOLUTION: The transmission quality evaluation device includes: a transmission quality storage means that stores in advance the transmission quality obtained under the compensation of the propagation path distortion of the receiving waves in association with the SN ratio of the receiving waves, in the receiver that receives the receiving waves; an SN ratio specifying means for obtaining the SN ratio of the receiving waves as the ratio of the complement of the level Ln of the noise components of the receiving waves obtained as the ratio to the level of the receiving waves under the compensation and the level Ln; and a transmission quality evaluation means for referring to the transmission quality storage means on the basis of the SN ratio obtained by the SN ratio specifying means, and evaluating the transmission quality of the receiving waves.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285188-A (JP)
Title: Label transferring-pasting apparatus
Inventor: SEKIMOTO TAKASHI
IPC: B65H29/12
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label transferring-pasting apparatus which is freely attachable to an already existing label printer, transfers a label having been printed by the label printer and having been separated sheet by sheet to a pasting position, and pastes the label to a to-be-pasted article.  <P>SOLUTION: This label transferring-pasting apparatus includes a pressing roller 5 which is set to be close to a label discharging section 3 of the label printer 1 which feeds out the label A having been printed and separated sheet by sheet, a pair of transferring rollers 6 and 9 for which a plurality of grooves are engraved on one of the peripheral surfaces which comes slide-contact with the pressing roller 5, a plurality of endless rubber belts 11 which are fitted in the plurality of grooves 10 of the transferring rollers 6 and 9 and are stretched under a sleeve tucking-up state, and driving motors 8 and 14 which separately drive respective transferring rollers 6 and 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286077-A (JP)
Title: Fastening device
Inventor: INOUE MITSUO
IPC: F16B37/00
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening device with a fastening confirmation device that can visually determine the completion of fastening.  <P>SOLUTION: In the fastening device, a clearance is established among the outer surface of a second rachet base body in a rotating member 12, the outer surface of an intermediate section 12C, and the inner surface of a bent end w1 in a case 16, a second elastic member is disposed in the clearance and is energized so as to widen the clearance in the direction of a screw axis after fastening, and the distance between the upper end of a fastening section in the rotating member and the upper end of the case after fastening becomes smaller than that before fastening. In the fastening device, the execution confirmation device is provided with a central hole, a body section 31, and a claw section 32t, the central hole is disposed around the rotating member, the body section is disposed on the outer surface of the case on the fastening section side of the rotating member, and the claw section is engaged with a recess M1 of the rotating member. The execution confirmation device 30 is configured such that the claw section of the execution confirmation device is engaged with a recess of the rotating member before fastening, and the claw section of the execution device is disengaged from the recess of the rotating member after fastening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000156-A (JP)
Title: Pachinko machine
Inventor: TAKEMORI TAKUMI
IPC: A63F7/02
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine allowing a player to more easily operate a shooting handle at an angle of rotational operation suited to the game state than in a conventional structure.SOLUTION: The Pachinko machine includes a present angle display meter 40 and a recommended angle display device 43 disposed in the periphery of the shooting handle 9. The present angle display meter 40 includes a present angle display lamp group 41 including a plurality of present angle display lamps 42, which are disposed circularly along the direction of rotation of the shooting handle 9, and the display meter indicates the position of the shooting handle 9 corresponding to the angle of rotational operation of the shooting handle 9 by changing the lighting mode of the present angle display lamp group 41 in response to the rotational operation of the shooting handle 9. The recommended angle display device 43 has a recommended angle display lamp group 44 including a plurality of recommended angle display lamps 45, and the display device indicates the angle of rotational operation of the shooting handle 9 corresponding to the game state by lighting the recommended angle display lamp group 44 in a mode corresponding to the game state and indicating the position to be indicated by the present angle display meter 40.
Patent JP-2010149926-A (JP)
Title: Water drawing bucket
Inventor: HIRAI TAKAJI
IPC: B65D33/14
Filed: 2009-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water drawing bucket that has less water resistance, high workability in water drawing and durability, and can reduce risks of hurting a hand holding a pull string and one losing a balance and fall, without an opening part of a bucket body being contacted or caught by an underwater obstacle, a rocky bottom, or the like, while drawing water.  <P>SOLUTION: The water drawing bucket includes the bucket body formed of a synthetic resin sheet having the opening part at an upper end, a tying string fixedly attached near the opening part, and a reinforcement means for reinforcing the opening part. The reinforcement means includes at least partially a bendable part with flexibility. The water drawing bucket falls in a state where the bendable part deforms and the opening part is shortened in its diameter at a time of drawing water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011003984-A (JP)
Title: Antenna device and array antenna device
Inventor: YANAGI TAKASHI
IPC: H01Q21/24
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device which is downsized, thinned, and made lightweight and to provide an array antenna device for securing a layout space of a circularly polarized wave excitation circuit in arranging a plurality of antenna elements.SOLUTION: The antenna device includes a cavity 2 having a square bottom surface and an opening surface and four inverted L-shaped excitation probes 3. Ends of the four excitation probes 3 are faced in the center direction of the cavity at the rotationally symmetrical position of every 90 degrees in the circumferential direction, whereas the other ends are placed near cavity side walls and excited in 90 degree phase difference between adjacent probes.
Patent JP-2010023506-A (JP)
Title: Liquid ejection head, method for manufacturing liquid ejection head, and method for manufacturing structure
Inventor: HORIUCHI ISAMU
IPC: B41J2/05
Filed: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To maintain refill performance, when flow passages are densely arranged.  <P>SOLUTION: A method for manufacturing a liquid ejection head forms the patterns 3 and 4 of the flow passage by performing a process for providing a first solid layer 3a having a side surface 12 forming an obtuse angle with the main surface 1a of a substrate 1 above the substrate, a process for providing a second solid layer 4a in a contact state with the side surface above the substrate, a process exposing at least the portion of the side surface of the first solid layer 3a through the second solid layer 4a, and a process for removing the exposed portion of the first solid layer 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011003437-A (JP)
Title: Reflective structural body, light scattering member, light guide plate, and illumination device
Inventor: SHINSHI SHO
IPC: F21Y101/00
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To enable light to reach the side end part in a reflective structural body or a light guide plate.SOLUTION: The reflective structural body includes a first face (11) having two side end parts (11a, 11b) which are mutually opposing and a plurality of light scattering bodies (21) to scatter light. Regarding a perpendicular cross-section to an axis (11c) positioned on the first face between two side end parts, a height (h) from the first face of individual light scattering bodies becomes smaller as going from the axis toward the side end parts.