baber/WOPTO huggingface dataset:
Patent JP-2008196443-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: NARITA MORIO
IPC: F01N3/36
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit wasteful fuel consumption in execution of fuel addition control aiming at inhibition of clogging while accurately inhibiting an addition valve from clogging.  <P>SOLUTION: Temperature raise control raising catalyst bed temperature to target bed temperature is executed through fuel addition from the addition valve 46. A correction value K used for correction of fuel addition quantity is calculated to be a value corresponding to slippage between catalyst bed temperature and target bed temperature and is stored in RAM during the control. When it is determined the clogging occurs in the addition valve 46, fuel adding control of the addition valve 46 aiming at inhibition of clogging of the addition valve 46 is executed. Such fuel addition control is strongly executed as the correction value K stored in the RAM is larger, and is weakly executed as the correction value K is smaller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205013-A (JP)
Title: Ferroelectric material memory cell and method for manufacturing the same
Inventor: KOMORI KENJI
IPC: H01L21/3205
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric material memory cell that can prevent delamination by increasing junction strength among metal films forming an electrode of a ferroelectric material capacitor, and also to provide a method for fabrication thereof.  <P>SOLUTION: The ferroelectric material memory cell includes a transistor formed on a semiconductor substrate, an insulating film formed on the semiconductor substrate, a lower electrode electrically connected with the transistor formed on the insulating film, a capacitance insulating film formed of a ferroelectric material formed on the lower electrode, and an upper electrode formed on the capacitance insulating film. In this ferroelectric material memory cell, the lower electrode includes a first electrode layer formed of iridium oxide, a second electrode layer formed of platinum provided at the area higher than the first electrode layer, and a peel strength reinforcing means for reinforcing peel strength between the first and second electrode layers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200594-A (JP)
Title: Dna-coated inorganic substrate and material for removal of harmful substance using the same
Inventor: IBUKI HIROKO
IPC: B22F1/02
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for removal of harmful substances which can remove harmful substances, e.g. environmental pollutants, efficiently, allows its manufacture with a convenient method and is regenerated easily and an inorganic fine particle which is useful in nano-technology and has low bio-absorbability.  <P>SOLUTION: A DNA-coated inorganic substrate is produced by bringing an inorganic substrate, e.g. a metal or a metal oxide, such as a photocatalyst, into contact with DNA in a solvent to form a DNA-coated inorganic substrate on the surface of which DNA is coated. The DNA-coated substrate is used as a material for removal of harmful substances or a low-(bio-absorbable) inorganic material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007162703-A (JP)
Title: Stop/start control device for internal combustion engine
Inventor: KATAOKA KENJI
IPC: F02D17/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stop/start control device for an internal combustion engine for actualizing early ignition start for the internal combustion engine by stopping the internal combustion engine at a position where less energy is required for starting it.  <P>SOLUTION: During engine stop control, a cylinder to be in a compression stroke and/or an expansion stroke at stopping the engine is predicted. Right before engine stop control, when the cylinder is in an intake stroke, fuel is supplied through an intake port into the cylinder. Then, the engine is stopped at a crank angle position where less motor torque is required for starting it. At starting the engine, the fuel filled into the cylinder is burnt. Thus, a time up to initial explosion is shortened to actualize quick engine start.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008204195-A (JP)
Title: Credit card settlement system, credit card settlement method and program
Inventor: INAGAKI NOBORU
IPC: G06Q20/24
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent illicit use of a credit card by a third person in credit card settlement using a fixed membership number or alternate number.  <P>SOLUTION: At the time of payment/settlement, a temporary number differed from settlement to settlement which corresponds to a credit number is dispensed, and payment/settlement is performed using the temporary number.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204245-A (JP)
Title: Data communication device, image processing system and data communication method
Inventor: IKEDA JUNICHI
IPC: H04N1/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication device, an image processing system and a data communication method capable of efficiently executing processing when an error occurs by inexpensive and small-number resending overheads even in use large in such a restriction of synchronous transfer that a specific quantity of data must be surely completely transferred in a short period.  <P>SOLUTION: Until the starting transmission of the next request/data packet after the starting transmission of a request/data packet, a dummy request packet of not expecting a data response generated by a dummy request generating means 12 is continuously transmitted. Thus, since the resending overheads in synchronous transfer can be reduced, the processing when the error occurs can be efficiently executed by the inexpensive and small-number resending overheads even in use strong in such a restriction of the synchronous transfer that the specific quantity of data must be surely completely transmitted in a short period of time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026863-A (JP)
Title: Medium for judging authenticity and article having the same, medium label for judging authenticity, medium transfer sheet for judging authenticity and medium transfer foil sheet for judging authenticity
Inventor: SAITO TAE
IPC: G02B5/32
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for judging authenticity by which fabrication, alteration or the like can be easily judged and further which cannot be easily fabricated.  <P>SOLUTION: A medium for judging authenticity comprises: a pattern layer in which a rotation direction of incident light is reversely turned; an optical selective reflective layer which has light selective reflexibility for reflecting either one of left circularly polarized light or right circularly polarized light among incident light; a hologram forming layer; and a reflective layer in this order. The pattern layer, the optical selective reflective layer, the hologram forming layer and the reflective layer have transmissivity to visible light and further the reflective layer has a refractive index different from that of the hologram forming layer to visible light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007242612-A (JP)
Title: Display device, and manufacturing method of the same
Inventor: SON SEUNG-HYUN
IPC: H01J11/48
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a display device including an oxidized porous silicon (OPS) material-based electron emission source.  <P>SOLUTION: This method of manufacturing a display device is characterized by including steps of: preparing first and second panels 20 and 60, each of which includes at least one of sodium oxide (Na<SB>2</SB>O) and potassium oxide (K<SB>2</SB>O); forming an OPS material-based electron emission source 40 on the first panel 20; forming a silicon spacer 50 surrounding the OPS material-based electron emission source 40 on the first panel 20 by depositing silicon thereon; anodically bonding the second panel 60 to the silicon spacer 50 so that the first and second panels 20 and 60 are faced to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008210991-A (JP)
Title: Surface emitting laser device and manufacturing method thereof
Inventor: TAKAKI KEISHI
IPC: H01S5/183
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a surface emitting laser device capable of stably manufacturing the surface emitting laser device having a current constriction part with a desired shape, and to provide the surface emitting laser device.  <P>SOLUTION: This manufacturing method of the surface emitting laser device having a selective oxidation type current constriction layer comprises the lamination step for forming a selectively oxidized layer by alternately laminating AlAs layers and XAs layers containing X which being a group III element with a predetermined thickness ratio on a plurality of semiconductor layers including an active layer, and the selective oxidation step for selectively oxidizing the selectively oxidized layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210657-A (JP)
Title: Humidifier and fuel cell power generation system using this
Inventor: YAGI KATSUKI
IPC: H01M8/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of effectively utilizing thermal energy in spite of its compact size, and a fuel cell power generation system utilizing the same.  <P>SOLUTION: The humidifier 130 is constituted of a guide hood 131 in which combustion gas 3 is circulated, a heating tube 132 of a bellows shape wound in a spiral shape around an outer face of the guide hood 131 for circulating fuel gas 4 and water 5, an inner vessel 133 connecting a tip side of the heating tube 132 with the outside surrounding the guide hood 131 so as to make an inner face in contact with the heating tube 132 and provide a gap against a tip of the guide hood 131, an exhaust tube 135 provided at a base end side of the inner vessel 133, an outer vessel 134 surrounding the inner vessel 133 so as to provide a gap against the outer face of the inner vessel 133 with the tip side of the heating tube 132 positioned inside, and a fuel gas sending-out tube 136 provided at the base end side of the outer vessel 134.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208229-A (JP)
Title: Heat conductive pressure-sensitive adhesive composition, heat conductive pressure-sensitive adhesive sheet and method for producing the same sheet
Inventor: TSUBAKI HIROTAKA
IPC: C09J11/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat conductive pressure-sensitive adhesive sheet excellent in adhesiveness and pressure-sensitive adhesion-retaining property and excellent also in readily releasable property and a pressure-sensitive composition providing the sheet.  <P>SOLUTION: The heat conductive pressure-sensitive adhesive composition comprises (A1) a (meth)acrylate copolymer, (A2m) a mixture of (meth)acrylate monomers, (C1) a crosslinking agent having at least one blocked isocyanate group and at least one polymerizable unsaturated bond, (C2) a crosslinking agent having at least one hydroxy group and at least one polymerizable unsaturated bond and (D2) a polymerization initiator, and the adhesive composition has 0.1-1.8 pts.mass crosslinking agent (C1) content and 0.05-5.0 pts.mass crosslinking agent (C2) content based on 100 pts.mass mixture (A2m) of (meth)acrylate monomers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185207-A (JP)
Title: Small deceleration mechanism device which can control normal rotation, reverse rotation and idling of four output shafts from one input shaft
Inventor: IWASE YASUTOSHI
IPC: F16H1/16
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small deceleration mechanism device which can control the normal rotation, reverse rotation and idling respectively for four output shafts inclined and arranged on the diagonal line from one input shaft.  <P>SOLUTION: A small deceleration device comprises a deceleration mechanism to which the driving force is input from the input shaft at a center section, which comprises pinion gears, idling gears 5 and worm gears, and which supplies the output to each output shaft to rotate four output shafts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206913-A (JP)
Title: Method of manufacturing surgical eyeless needle
Inventor: MATSUTANI KANJI
IPC: C25F3/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a surgical eyeless needle, boring a hole having a hole diameter exceeding 1/2 of the diameter of the needle even in a thin needle having a diameter of less than 160 μm.  <P>SOLUTION: In the method of manufacturing a surgical eyeless needle for boring a hole on an end surface of a stainless steel-made surgical eyeless needle and inserting and fixing by caulking one end of a suture to the hole, first electrolytic polishing is performed after boring a hole for inserting the suture to an end surface 20a of a needle material 20 larger in thickness than the eyeless needle to reduce the thickness of the needle material. The needle material reduced in thickness is shaped into an intermediate product 22 having a needle shape, second electrolytic polishing is performed thereto to form a needle 23. Since the polishing quantity can be increased by performing the electrolytic polishing in two batches, the hole diameter of the needle can be increased to a size of 1/2 or more of the needle diameter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219102-A (JP)
Title: Noise filter and coil
Inventor: HAMAMURA NAOHIRO
IPC: H01F27/06
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise filter capable of adjusting a frequency characteristic while preventing a control circuit from being broken.  <P>SOLUTION: The noise filter 1 concerning a first embodiment includes: a core 10 having a first closed magnetic path 16, a second closed magnetic path 17, and third closed magnetic paths 18, 19, which include shared magnetic paths 20, respectively; a first winding 21 wound around the non-shared magnetic path 16a of the first closed magnetic path 16; a second winding 22 wound around the non-shaped magnetic path 17a of the second closed magnetic path 17; a third winding 23 wound around the non-shared magnetic path 18a of the third closed magnetic paths 18. 19, thereby generating magnetic flux in a direction the same as that of the magnetic flux from the first closed magnetic path 16 and that of the magnetic flux from the second closed magnetic path 17 in the shared magnetic path 20; and a capacity element 30 connected to a node between the first and second winding wires 21, 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218530-A (JP)
Title: Circuit device, manufacturing process of circuit device, and semiconductor module
Inventor: NAKAZATO MAYUMI
IPC: H01L21/3205
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for enhancing the connection reliability of wiring in a circuit device.  <P>SOLUTION: The circuit device 10 comprises a semiconductor substrate 12 on which a circuit element is formed, an electrode 14 formed on the surface S of the semiconductor substrate 12, an insulating resin layer 16 provided on the electrode 14 and containing glass fibers 17 oriented to intersect the direction perpendicular to the surface of the substrate, a rewiring pattern 18 provided on the insulating resin layer 16, and a conductive bump 20 for connecting the electrode 14 and the rewiring pattern 18 by penetrating the insulating layer 16. The glass fiber 17 has a thermal expansion coefficient smaller than that of the insulating layer 16 and bending toward the rewiring pattern 18 in the vicinity of the conductive bump 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212252-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To use a display device in common while securing an ornamental property in the periphery of the display device in a game machine.  <P>SOLUTION: This game machine is disposed with a transparent or translucent recessed/projecting member 51 covering a part of the front face of a LCD 16. The LCD 16 uses a part non-surrounded with the recessed/projecting member 51 as a performance display area 16V and executes a performance display of a big win determination result and the like during the game. In the back area covered with the recessed/projecting member 51, the LCD 16 executes a display for illuminating the recessed/projecting member 51. This constitution can decorate the periphery of the LCD 16 with the recessed/projecting member 51 to express the individuality for every game machine and effectively utilize the LCD 16 positioned in the back of the recessed/projecting member 51 so as to use it in common without wasting the cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212801-A (JP)
Title: Coating material supply apparatus and method of recovering coating material
Inventor: KAZAMA SHIGENORI
IPC: B05D3/00
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material supply apparatus which can be made small in size, low in pressure and short in a period of time needed for a color change process, and is excellent in cleaning property.  <P>SOLUTION: The coating material supply apparatus has a coating material tank 61 formed into a hermetically closed space and housing a coating material 2 to supply a coating material to a coating material pipe line 50, a pressurized air source for supplying pressurized air to the hermetically closed space of the coating material tank, an air pipe line for connecting the pressurized air source to the hermetically closed space of the coating material tank and a three-way valve 62 provided in the middle of the air pipe line to supply the pressurized air supplied from the pressurized air source to the hermetically closed space of the coating tank in a first position and to reduce the pressure of the hermetically closed space of the coating material tank in second position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218632-A (JP)
Title: Electronic device
Inventor: ASANO AKIRA
IPC: H01L21/768
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-productivity electronic device.  <P>SOLUTION: The electronic device uses a multilayer structure film having a dielectric constant of less than 2.5 which consists of an organic film containing a cage-type compound and an inorganic film containing a high polymer compound formed by polymerizing cage-type silsesquioxane compounds having two or more unsaturated groups as substituent groups. It is preferable that porogen should not be used when forming the organic film and inorganic film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219386-A (JP)
Title: Device and method for processing image, program and recording medium
Inventor: MIYAGI NORIKO
IPC: G06T5/00
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce a black character with a high image quality as well as the inside of a character, to maintain the readability of a color character and to maximize a toner-reduction effect in a character background section (a gray background and a color background) in a toner save mode.  <P>SOLUTION: A toner-save processing means 16 changes over a toner-save processing in response to a signal showing the kind of an original from a console panel 30, the result of an edge detection from an edge detecting means 20 and a CMYK signal. Toner is saved so as to keep density for the edge of CMY signal and K signal in a character/photograph original and to be 50% for a non-edge section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215486-A (JP)
Title: Laminated rubber bearing body
Inventor: FUKUDA SHIGEO
IPC: F16F1/40
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated rubber bearing body easy in managing quality of a laminated rubber body in manufacture, and easy in handling of protective rubber in an inspection after installation.  <P>SOLUTION: This laminated rubber bearing body has the laminated rubber body 16 of alternately laminating a plurality of rigid plates 12 and a rubber plate 14, and a protective layer 18 detachably installed by being wound by one turn around the laminated rubber body 16. The protective layer 18 is formed by adhering an inner layer 20 having flexibility and low repellency adaptable to an outside surface shape of the laminated rubber body 16 and an outer layer 22 preventing infiltration of air into the laminated rubber body 16, and the inner layer 20 is arranged on the side contacting with the laminated rubber body. The outer layer 22 has a role of preventing the air (oxygen) from infiltrating into the laminated rubber body 16. The inner layer 20 has a role of blocking up a clearance between the laminated rubber body 16 and the outer layer 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216632-A (JP)
Title: Projection type display device
Inventor: UEMORI MASAKI
IPC: G03B21/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display device capable of coping with projection distances in a wide range by one.  <P>SOLUTION: The projection type display device 10 projecting a display image through an optical system 30 includes lens groups 40, 50 and 60 prepared for each of a plurality of different focal distances or projection distances, and a lens change control part 80 performing lens change control for changing the lens groups to be arranged on an optical path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086987-A (JP)
Title: Method and apparatus for oxidation and reduction of gas and vapor by catalyst of crystalline compound of heavy metal and rare earth element
Inventor: KOCH CHRISTIAN
IPC: B01J23/89
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that such catalysts of heavy metals and rare earth elements are known as honeycomb or packed layer catalysts but since the surface area of an active substance of such catalysts is small, a sufficient catalytic effect of such catalysts can be supplemented only by the additional use of platinum and compounds of rare earth elements and cobalt exhibit the catalytic effect only on the surface improved by platinum and allow an increased lifetime; and to provide a method for taking the place of platinum almost completely, increasing the lifetime and improving the catalytic effect substantially.  <P>SOLUTION: A crystal phase of the catalyst active substance is formed on a carrier by using a multistage crystallization process using compounds of rare earth elements and cobalt or manganese.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220061-A (JP)
Title: Motor device
Inventor: KAWAI MASANORI
IPC: B62D5/04
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor device which is easy in the installation and the exchange of a control device, and where the load or the installation load of the control device will not be applied to a connector terminal.  <P>SOLUTION: A guide engagement part 22b and a guided engaging part 40a which are mutually inserted and guided in one direction, and inhibit the movements in insertion direction and orthogonal direction are formed at a motor housing 11 and a control device housing, respectively. The control device housing 31 and the motor housing 11 are supported, in a direction orthogonal to the insertion guide direction or is made to reach a joining opposite position, and as a result of this, a sensor connector 18, a sensor circuit connector, a circuit-side motor winding terminal, and motor-side motor winding terminals 21a to 21c are electrically connected to one another, thus integrally fixing the motor housing 11 and the control device housing 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT