baber/WOPTO huggingface dataset:
Patent JP-2008252808-A (JP)
Title: Analog signal processing circuit and integrated circuit
Inventor: TACHIBANA MASARU
IPC: H03M1/38
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog signal processing circuit and an integrated circuit whose footprints can be reduced.  <P>SOLUTION: The analog signal processing circuit 1 activates an A/D converter circuit to perform A/D conversion process if an analog signal satisfies a predetermined criteria. The analog signal processing circuit 1 uses a capacity D/A converter circuit CDAC1 to generate a threshold for comparing with an analog input signal Vin. With the capacity D/A converter circuit CDAC1, a differential voltage of threshold is generated by dividing a power supply voltage Vdd. A magnitude relation of the threshold and the analog input signal Vin is determined by a comparator CMP2, and based on the determination, an A/D converter circuit ADC1 is activated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256794-A (JP)
Title: Developing device, image forming apparatus and image forming system
Inventor: KATO HIROSHI
IPC: G03G15/08
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when the developer collected in grooves accumulates, the developer cakes on the contact face, with the result that the quality of an image obtained finally deteriorates.  <P>SOLUTION: The developing device includes: a developer storage body having an opening and used for storing developer; a rotatable developer carrier disposed facing the opening and used for holding the developer thereon; and a sealing member disposed such that its face is in contact with the rotating developer carrier roller, used for preventing the developer from leaking from a gap between the developer carrier roller and the developer storage body, and having grooves formed in the contact face so that the lengthwise direction of the sealing member is perpendicular to the rotating axis of the developer carrier roller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255843-A (JP)
Title: Vehicular fuel supply system and four wheel traveling vehicle for irregular ground provided with same
Inventor: KUJI YASUHIRO
IPC: F02M37/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent air sucking phenomenon in a jump or hill climbing of a vehicle even when fuel remaining quantity is small in a vehicular fuel supply system.  <P>SOLUTION: This vehicular fuel supply system supports a fuel pump unit 25 including a fuel pump 45 and a fuel filter 60 connected to a lower end fuel suction part of the fuel pump 45 with hanging the same down from an upper wall 31 or a circumference side wall 33 of a fuel tank 10. The filter 60 is arranged at a position touching or approaching a bottom wall 32 of the fuel tank 10. A plane view shape of the filter 60 is formed in a shape extending outward from the plane view region of the fuel pump 45. A filter housing 61 covering at least one of an upper part and a lower part of the filter, and a front, a rear, a right and a left side is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257398-A (JP)
Title: Unit, method and program for monitoring vehicle periphery
Inventor: WATANABE MASATO
IPC: G06T1/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit or the like which detects the existence of an object with high accuracy in an image obtained through an onboard infrared imaging unit, by discriminating the object such as a pedestrian from a building or the like on the background thereof.  <P>SOLUTION: As a result of A/D conversion targeted at different luminance areas of an infrared image imaged by an infrared camera 102, a first and a second grayscale images are generated. Based on a measured outside air temperature T based on the output of a thermal sensor 108, one of the first and the second grayscale images is selected. Further, by performing binarization processing of the selected grayscale image, a binary image is generated, and the object is extracted from the above binary image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259374-A (JP)
Title: Linear motor, and stage apparatus
Inventor: HARA AISUKE
IPC: H02K41/03
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motor capable of efficiently dissipating heat generated in a coil without causing adverse effect on the surrounding environment.  <P>SOLUTION: The linear motor is provided with a stator 10 equipped with an electromagnetic coil 12 in which a plurality of bobbins 14 having a winding wire wound therearound are continuously disposed, and a center core 11 piercing through the bobbins; a mover equipped with a permanent magnet imposed by an action of a magnetic flux of the stator and arranged so as to linearly move along the stator; and a supporting member 33L for fixing the stator on a base of the linear motor. In the linear motor, the supporting member is provided with a cooling member B for cooling the stator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262253-A (JP)
Title: Curve correction method and apparatus and program
Inventor: MASUMOTO JUN
IPC: A61B5/00
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curve correction method, apparatus and program which when optional points are selected and moved on a curve configured by arraying a plurality of dots on an image display device to correct the curve, make it possible to always keep the dots on the curve in a predetermined distribution state before and after correction, to always correct the curve at an optional position and to thereby improve the efficiency of an operation.  <P>SOLUTION: A portion of the trajectory of the curve is corrected so as to pass through the positions of dots existing outside the neighboring region of selected dots before the plurality of dots on the curve are moved and the selected dots after the dots are moved, and a plurality of new dots are arranged on the corrected portion of the trajectory according to the length of the pertinent portion of the trajectory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262749-A (JP)
Title: El panel
Inventor: TAKAGI HIDEYOSHI
IPC: H05B33/04
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL panel provided with a drawing-out portion having an excellent corrosion resistance.  <P>SOLUTION: A suitable EL panel is provided with a substrate, an EL element portion formed on the substrate and a sealing member arranged for sealing the EL element portion on the substrate. In the EL panel, the EL element portion has at least a positive pole layer, a negative pole layer arranged to face the positive pole layer, and an organic light emitting layer arranged between the positive pole layer and the negative pole layer. Moreover, a drawing-out portion extending to an external portion of the sealing member is connected with at least either one of the negative pole layer and the positive pole layer. The drawing-out portion has a lower wiring made of a metal single body or an alloy which is formed on a side of the substrate and an upper wiring made of a conductive metal oxide or a metal nitrate which is formed on the lower wiring. At least either one of the negative pole layer and the positive pole layer contacts with the lower wiring of the drawing-out portion in the sealing member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259624-A (JP)
Title: System and method for managing stored game medium
Inventor: KANAME YUKI
IPC: A63F7/02
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce burden on compensation of stored game balls by a third-party administration center without obstructing customers captured by a game parlor when communication between a T/C (terminal controller) and the third-party administration center goes offline.  <P>SOLUTION: In a stored ball management system 1, when a new member card is issued where communication with the third-party management center 200 is offline, an issue-restricting section 123 of the T/C 100 sets conditions of restricted use, which are stored in a restrictive condition table 133, to restrict the use of issued member card, and then allows an issue processing section 121 to issue the new member card or reissue a member card. When the member card is reissued where the communication with the third-party administration center 200 is offline, the issue-restricting section refers to conditions of restricted issue, which are stored in the restrictive condition table 133, and only when the conditions of restricted issue are satisfied, the issue processing section 121 is made to reissue the member card.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008208323-A (JP)
Title: Liquid detergent composition
Inventor: SUENAGA ERIKA
IPC: A61K8/86
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid detergent composition which has a viscosity appropriate for a liquid detergent composition and an excellent low temperature stability, is easy to handle in the thickener-mixing process and can be manufactured with ease.  <P>SOLUTION: The liquid detergent composition contains (A) an alkylene oxide adduct expressed by formula (1) and (B) not less than one kind of surfactant selected from among (B1)-(B3) (in the formula, R<SP>1</SP>is a 6-30C aliphatic or an alicyclic hydrocarbon group optionally with an oxygen atom intervened; AO is a 2-6C alkyleneoxy group; m and n are ≥0 numbers which make m+n representing average mole numbers of the added alkylene oxide (A) to be 0.5-35), wherein (B1) is a sulfate-type anionic surfactant, (B2) is an ether carboxylic acid-type anionic surfactant, and (B3) is a betaine-type amphoteric surfactant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299388-A (JP)
Title: System and method for fragmentation of mobile content
Inventor: SHENFIELD MICHAEL
IPC: H04W4/18
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fragmenting non-linear data for delivery in dynamic content delivery in a mobile environment, for constructing a generic dynamic content delivery architecture in which applications and content providers can be added without changing the architecture.  <P>SOLUTION: The method for fragmenting non-linear data for delivery in a dynamic content delivery architecture comprises the steps of: analyzing metadata for the non-linear data to determine how to fragment the non-linear data; partitioning the non-linear data in accordance with the metadata analysis creating partition segments; and defining navigation rules for the partition segments.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008271442-A (JP)
Title: Multiple feedback type bpf circuit
Inventor: MASUMI NOBUYUKI
IPC: H03H11/12
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple feedback type BPF circuit capable of preventing the circuit from being oscillated or noise from being increased near a resonant frequency even if a Q factor is great.  <P>SOLUTION: A multiple feedback type BPF circuit includes: an operational amplifier 15 of which a non-inverted input terminal is grounded; an external input terminal 11 which is connected to an inverted input terminal of the operational amplifier 15 via an input capacitor 13 and a resistance element 14 connected in series and to which an input signal is supplied; a first feedback route A1 for feeding output of the operational amplifier 15 back to the inverted input terminal via a first feedback path capacitor 16; and a second feedback route A2 for feeding the output of the operational amplifier 15 back to a connecting point B1 between the input capacitor 13 and the resistance element 14 via a second feedback path resistance element 17 and a second feedback path capacitor 18 connected in parallel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274997-A (JP)
Title: Wet type brake device
Inventor: KITAGAWA KENICHI
IPC: F16D65/44
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet type brake device using a clearance adjusting member for adjusting a clearance in the axial direction of a rotating shaft to form a space portion which stores a protruded portion of a coil spring.  <P>SOLUTION: The wet type brake device comprises a disc rotor 16 to be rotated integrally with the rotating shaft 11 arranged in a housing 15, a brake disc 17 opposed to the disc rotor 16, a piston means 18 for pressing the brake disc 17 against the disc rotor 16. The piston means 18 has relatively rotatable piston bodies 19, 20, a spherical body 21 for relatively isolating both piston bodies 19, 20 from each other, and a coil spring 22 for connecting both piston bodies 19, 20 to each other. The coil spring 22 has a protruded portion 23a protruded from the end face of one piston body 20 in the axial direction. The clearance adjusting member 24 is provided adjacent to the piston means 18. A non-interference space 25 is formed outside the outer peripheral edge of the clearance adjusting member 24 to avoid interference between the protruded portion 23a and another member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275718-A (JP)
Title: Exposure drawing device
Inventor: RI TOKU
IPC: G03F7/20
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure drawing device that keeps a high utilization degree and splits light into a great number of beams in a simple illumination optical system.  <P>SOLUTION: The exposure drawing device 100 includes: a light source emitting UV rays; an illumination optical system forming a light beam from the light source into collimated light; an aperture member disposed in the collimated light from the illumination optical system and having a first window and a second window to split the light into a first light beam and a second light beam; a first light guide means 37-1 to 37-8 and a second light guide means guiding the first beam and the second beam of the collimated light split by the aperture member, respectively; first and second spatial light modulating means spatially modulating the first beam and the second beam guided by the first light guide means and the second light guide means, respectively; and first and second projection optical systems guiding the first and second beams spatially modulated by the first and second spatial light modulation means to the exposure object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277955-A (JP)
Title: Image processing device and image processing system
Inventor: DOKOKU KENJI
IPC: H04N1/60
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device and an image processing system, which enable a user to optionally change color properties of a document determined by a color decision function.  <P>SOLUTION: A color decision unit 101 decides colors of respective pages included in a document to determine color properties of the respective pages. A page image display processing unit 102 displays thumbnail images wherein the respective pages are displayed in forms corresponding to the color properties of the respective pages on a display unit 15. When a user views the display and inputs an instruction to change color properties of a page, a color property change accepting unit 102 accepts the instruction and a color property change processing unit 104 changes the color properties of the specified page. More specifically, an image data conversion processing unit 1041 converts image data stored as output image data of the page in an output image memory 20 into image data having new specified color properties.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272123-A (JP)
Title: Program, information memory medium and game apparatus
Inventor: TOKUSHIMA MASAHIKO
IPC: A63F13/837
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a higher operability concerning a program for the execution of a prescribed game.  <P>SOLUTION: A pointing function of a game controller makes a pointer move in a game screen while enabling the alteration of the direction of the line of vision of a player's character by pointing the peripheral area of the screen outside from the central region of the screen. The player's character shoots wherever the pointer directs. When an enemy character is pointed with the pointer to conduct a trigger operation, the direction of the line of vision is automatically controlled to catch the enemy character locked on within a visual field. The enemy character locked on is present and is located in a close attack possible range from the player's character while a button A is depressed to carry out an operation of demanding the input of a controller working operation. At this point, the input of an operation of swinging the game controller is received, and the player's character starts a close attack to the character locked on with the swinging operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007304583-A (JP)
Title: Step-over lithography to produce parabolic photoresist profiles for microlens formation
Inventor: ULRICH BRUCE D
IPC: G03F7/20
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique to customize to a system fit to a lens for each color.  <P>SOLUTION: A method of microlens fabrication for use in a photosensor includes a stage for preparing a photodetector element array which is sensitive to light in a specific color domain, and a stage for depositing microlens material on the photodetector element array. The structure is coated with photoresist, and the photoresist is masked and exposed in a separate exposure for each color in the color domain. The photoresist is developed and the microlens material is etched to form a microlens array.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008278398-A (JP)
Title: Receiver and antenna
Inventor: MUKAI KOICHI
IPC: H04B1/18
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the deterioration of characteristics due to the effects of an apparatus-side wiring pattern, by applying digital radio broadcast receivable to a mobile phone, for example.  <P>SOLUTION: In a configuration where a cable 9, or the like, for transmitting an audio signal, or the like, is used as an antenna, high-frequency cutoff circuits 26L, 26R are provided in a root portion of an end of the cable 9, on the side of a body apparatus 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281612-A (JP)
Title: Driving circuit for driving organic electroluminescent light emitting unit, method for driving organic electroluminescent light emitting unit, and organic electroluminescent display device
Inventor: YAMAMOTO TETSUO
IPC: G09G3/30
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit for an organic electroluminescent (EL) light emitting unit in which voltages applied to a first node initialization transistor and a second node initialization transistor can be made common, and to provide a driving method using the driving circuit, and an organic EL display device equipped with the driving circuit.  <P>SOLUTION: The organic EL display device includes a scanning circuit, a video signal output circuit, N×M organic EL elements, scanning lines, data lines and a current supply unit. Each organic EL element has a driving circuit and a light emitting unit; and the driving circuit comprises a driving transistor T<SB>Drv</SB>, a video signal writing transistor T<SB>Sig</SB>, a capacitor C<SB>1</SB>, a first node initialization transistor T<SB>ND1</SB>and a second node initialization transistor T<SB>ND2</SB>. The driving transistor T<SB>Drv</SB>consists of a depression type transistor. One of source/drain regions of the first node initialization transistor T<SB>ND1</SB>and one of source/drain regions of the second node initialization transistor T<SB>ND2</SB>are connected to the same initialization voltage supply line PS<SB>_com</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280624-A (JP)
Title: Sizing agent for carbon fiber, water dispersion thereof, carbon fiber, and carbon fiber-reinforced composite material
Inventor: WAKABAYASHI KATSUMI
IPC: D06M101/40
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sizing agent for a carbon fiber, which provides the carbon fiber with excellent matrix resin impregnability and obtains a carbon fiber having stable process passage properties and property improving effect.  <P>SOLUTION: The sizing agent for a carbon fiber comprises ≥50 mass% of a mixture composed of (A) 20-80 mass% of a compound that contains at least one epoxy group in the molecule and has a surface free energy value E<SB>A</SB>at 125°C of 21-24 mJ/m<SP>2</SP>, (B) 10-50 mass% of a compound that contains at least one epoxy group in the molecule and has a surface free energy value E<SB>B</SB>at 125°C of 28-34 mJ/m<SP>2</SP>and (C) 10-40 mass% of a compound that contains at least one epoxy group in the molecule and has a surface free energy value E<SB>C</SB>at 125°C of 37-42 mJ/m<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281032-A (JP)
Title: Slide member, slide structure, and synchromesh type transmission
Inventor: SAITO KOJI
IPC: F16C33/10
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide member capable of providing a coefficient of friction lower than that of a slide member using a solid lubricant.  <P>SOLUTION: This slide member 10 is composed by forming a coating 12 on a base material 11, and the coating 12 contains a titanium phosphate compound. On a slide surface 13, a hydroxyl group (-OH) is produced on the slide surface 13 by decomposing moisture by aphotic catalyst action of the titanium phosphate compound. By the production of the hydroxyl group, the slide surface 13 is formed into a hydrophilic surface, and a water (H2O) layer is formed on the slide surface 13. Thereby, when a lubricant such as lubricating oil or grease is supplied to the slide surface 13, a boundary layer comprising the water layer and an oil layer of the lubricant is formed. Since the boundary layer has small shear force by slide of the slide member 10 relative to the case of only base oil, the coefficient of friction of the slide member can be further reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008002051-A (JP)
Title: Carpet primary backing material
Inventor: SHEN CHANGQING
IPC: A47G27/02
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backing material which improves the gripping characteristics of tufts, when tufted.  <P>SOLUTION: The process includes the steps of applying an elastomeric binder to the fabric, treating the fabric to provide a series of depressions or holes in a pattern consistent with the tufting needle pattern to be subsequently applied, and then curing the binder. The resultant fabric has a pattern of holes or depressions which are essentially free of binder with excess binder squeezed from the depressions forming rings around the depressions. When the tufting needle is inserted into the depression or hole, the elastomeric ring surrounding the hole expands. Upon retraction of the needle, the elastomeric ring contracts and exerts a firm grip on the tuft in the hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008288327-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: NANO MASANORI
IPC: H01L21/60
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity and reliability in connection of a semiconductor element to a substrate.  <P>SOLUTION: A semiconductor device is provided with the semiconductor element 10 where a plurality of element electrode parts 14 are disposed in a peripheral edge part of a main face 13 being a circuit forming face and a circuit board 11 where a plurality of substrate electrode parts 15 are arranged in such away that they correspond to a plurality of element electrode parts 14. A plurality of element electrode parts 14 and a plurality of substrate electrode parts 15 are connected through bumps 17. Thus, the semiconductor element 10 and the circuit board 11 are electrically and mechanically connected. The bumps 17 and one of the electrode parts 14 and the substrate electrode parts 15 are connected by a plurality of separated bonding regions 23a, 23b, 24a and 24b in press-fitting faces 21, 22 and the like, where the parts are brought into contact with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT