baber/WOPTO huggingface dataset:
Patent JP-2007198342-A (JP)
Title: Multicylinder engine
Inventor: NAKAMURA SHUICHI
IPC: F02B37/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supercharged multicylinder engine having an efficient and sufficient flow amount of EGR and intake air while compatibly attaining the reduction of NOx and the improvement of an output and fuel economy.  <P>SOLUTION: The multicylinder engine comprises exhaust manifolds 9a, 9b split in cylinder groups whose exhaust strokes are not overlapped with each other, intake manifolds 3a, 3b split in cylinder groups whose intake strokes are not overlapped with each other, EGR passages 36a, 36b provided between the exhaust manifolds 9a, 9b and the intake manifolds 3a, 3b for connecting the cylinder groups to each other, means 23a, 23b for preventing the back flow of exhaust gas between the exhaust manifolds 9a, 9b, and extension parts 50 set on upstream sides of check valves 39 in the EGR passages 36a, 36b to make timing for an exhaust pulse reaching the check valve 39 correspond to timing for an intake pulsation valley to reach the check valve 39.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199641-A (JP)
Title: Image forming apparatus
Inventor: MIYAZAKI TAKASHI
IPC: G03G21/10
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing such a failure that forcibly consumed toner is transferred to an intermediate transfer body, and then, removed by an intermediate transfer body cleaning means, and also, of suppressing up-sizing of the apparatus, the reduction of degree of layout freedom in the apparatus, and the increase of the cost of the apparatus.  <P>SOLUTION: During the execution of a mode for forcibly consuming the toner, a primary transfer bias is controlled by an arithmetic processing part as a primary transfer bias control means so as to weaken a primary transfer field. Consequently, the failure that the forcibly consumed toner is transferred to the intermediate transfer body is suppressed without using a mechanical mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204074-A (JP)
Title: Hinge cap
Inventor: HAYAKAWA SHIGERU
IPC: B65D51/16
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge cap capable of suppressing an increase in the pressure of air in the cap caused by heating, preventing an upper lid of the hinge cap from being opened by the increase in the pressure, and presenting hot water from breaking into the cap when taking a hot water shower.  <P>SOLUTION: In the hinge cap attached to a mouth portion of a container and consisting of a cap body and an upper lid, the cap body is equipped with a spouting cylinder, and an engagement cylindrical part to be attached to the mouth portion of the container. An intermittent rib having a plurality of intermittent parts of the predetermined distances in the peripheral direction is arranged on an inner periphery of the spouting cylinder. A lid engagement part having a lid engaging face formed on an upper face and having a swollen portion on an upper outer periphery is protruded on an upper portion of the engagement cylindrical part. The upper lid is equipped with a top wall, an outer cylindrical wall, and an inner cylindrical wall provided on the undersurface of the top wall in a hanging manner and engaged with an inner periphery of the spouting cylinder of the cap body. An engagement part comprising an engagement face which is abutted on a lid engagement face of the cap body when the lid is closed and an engagement projecting part to be engaged with a lower peripheral face of the swollen part of the lid engagement part is provided on an inner periphery of a lower end of an outer cylindrical wall.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204189-A (JP)
Title: Image recording device
Inventor: SHIOBARA YUKIO
IPC: B65H1/26
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To securely support a paper feeding cassette 3 while eliminating a large portion of a bottom plate of a device casing 2 and to prevent damage of a placement face of a desk top board etc. on which the device casing 2 is placed when inserting/removing the paper feeding cassette 3.  <P>SOLUTION: A flat plate-shaped first support part 29 and a flat plate-shaped second part 30 are provided in an insertion hole 2a side and an insertion back side of the device casing 2, respectively. Between the first and second support parts 29, 30, an opening part 31 having a large area and penetrating vertically is formed. An escape groove 52, an engagement hook part 53 and a positioning part 54 are provided in the insertion back side. Since a rotating roller 32 is provided on a back bottom plate 3a1 of the paper feeding cassette 3, only the rotating roller 32 is rotated on the exposed placement face of the opening part 31 when inserting/removing the cassette, so as to prevent damage of the placement face.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206241-A (JP)
Title: Method for forming hybrid aligned retardation control layer
Inventor: TSUBOI TATSUYA
IPC: G02F1/1337
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a retardation control layer which enlarges the viewing angle of an LCD, which is especially excellent in an optical compensation function with respect to a color moving picture display, and with which hybrid alignment of liquid crystal molecules in the entire retardation control layer is homogeneously obtained.  <P>SOLUTION: The method for forming the retardation control layer 15 includes: applying a polymerizable liquid crystal composition containing an ultraviolet polymerizable nematic liquid crystal monomer 14 and a polymerization initiator to a substrate 12 with a horizontal alignment layer 13 formed thereon; heating the nematic liquid crystal monomer 14 to a temperature of a liquid crystal phase or an isotropic phase so as to hybrid-align it with 5-15° pretilt angle, and 20-90° tilt angle on the air interface side; and polymerizing the hybrid-aligned nematic liquid crystal monomer 14 with exposure to ultraviolet rays and fixing it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208642-A (JP)
Title: Image signal processing circuit and imaging system
Inventor: KATAYAMA HIROMASA
IPC: H04N5/232
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unnatural breakdown of an image photographed on a dark screen by halation.  <P>SOLUTION: This image signal processing circuit has: a detection frame setting means for setting a detection frame at a position surrounding a light source to measure a luminance level of the light source of the image; a detection means for measuring luminance of the image in the detection frame; a gain setting means for calculating ratio of images at a predetermined luminance level or higher in the detection frame to the detection frame to set gain based on a result obtained by the detection means and a gain control means by which gain of an image signal is controlled by a control signal output from the gain setting means and reduces a high luminance overflow status on the screen by controlling gain of a luminance signal by gain control data calculated by calculating ratio of high luminance pixels in the detection frame and performing linear interpolation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006212771-A (JP)
Title: Variable crown roll having composite material shell
Inventor: KORPELAINEN PEKKA
IPC: B21B28/02
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable crown roll capable of polishing a shell while assembling the roll.  <P>SOLUTION: This roll has a fixed trunnion 9, and a composite material shell 10 rotating around the fixed trunnion. The composite material shell has a first end part, a second end part and a load element Z supported on the fixed trunnion for applying a load to the shell. The load element includes a first cylinder 11, a first piston 12 fitted in the first cylinder and at least one sliding shoe 20 supported on the first piston. At least one load element can be locked on a desired position by locking devices 100, 300 and 400, by including at least one locking device adapted by joining the roll to at least one load element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007203605-A (JP)
Title: Dot image output system
Inventor: YAMAGUCHI TAKASHI
IPC: B41J2/52
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology preventing the density of dots from being varied into a different density, when a low gray level area in an image is formed of dots made up of isolated points.  <P>SOLUTION: In a dot image output system which outputs an input image after having the input image converted to a multi-value dot image, one output value in a plurality of steps is provided to each pixel to create a dot image, based on the gradation value each pixel of the input image has, and the dot image created by the dot forming means is output to a paper medium, based on the output value provided to the pixel. When the dots are created by the isolated points, one output value which stabilizes the actual density of the isolated points on the paper medium is provided to the isolated points.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203900-A (JP)
Title: Internal combustion engine device, its control method, and power output device
Inventor: SUKAI SHINICHI
IPC: B60W20/00
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress vibrations caused by stopping an internal combustion engine.  <P>SOLUTION: When stopping an operation of the engine, a control method of an internal combustion engine device smoothly decreases the rotation of the engine after the lapse of a prescribed time period of an autonomous operation at a stop rotation frequency Nstop of the engine, sets a descent vibration suppression torque suppressing variations generated with the decrease in rotation to a torque command Tm1* of a motor MG1, and starts decreasing a rotation frequency Ne of the engine (S100, S140, S150, S170, S180). The method further sets a correction torque Tmod on the basis of a crank angle CA and an engine water temperature Tw when the rotation frequency Ne reaches a threshold Nref, and sets the torque command Tm1* of the motor MG1 as a value which has been added to a decrease vibration control torque in decreasing the set correction torque Tmod. Thereby, the engine is controlled so as not to exceed a top dead center right before the stop of the engine, thus the variations caused by exceeding the top dead center is suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205653-A (JP)
Title: Lid attachment structure for indoor machine unit
Inventor: KUWAYAMA HIRONOBU
IPC: F24F13/20
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid attachment structure for an indoor machine unit not allowing lid attachment and detachment work by only manual procedures.  <P>SOLUTION: In the lid attachment structure for the indoor machine unit, a lid 20 with a substantially L-shaped cross section formed with a plurality of punched-out parts 21 for passing external connection members is detachably attached to a casing corner of the indoor machine unit 10. A means for fixing the lid 20 to the casing corner has at least one screwing part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212164-A (JP)
Title: Probe card
Inventor: MACHIDA KAZUMICHI
IPC: H01L21/66
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card capable of facilitating the work of connecting a first substrate to a second substrate.  <P>SOLUTION: A connecting member 6 is formed by integrally holding a plurality of connecting wires by a flexible film and curving the flexible film. It is thereby possible to curve the plurality of connecting wires integrally held by the flexible film all at once and connect the plurality of connecting wires to electrodes 41 and 51 of a contact substrate 4 and a main substrate 5. The work of connecting the contact substrate 4 to the main substrate 5 is therefore facilitated in comparison with the case that the plurality of connecting wires are to be connected to the electrodes 41 and 51 of the contact substrate 4 and the main substrate 5 one by one.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215264-A (JP)
Title: Actuator, planar motor, and plane moving device
Inventor: MORITA HIROSHI
IPC: H02K41/025
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method that simplifies a constitution and facilitates manufacturing.  <P>SOLUTION: A plane moving device 10A is configured to move a movable body 14 opposed to and disposed on a plane of a base 12 in the horizontal direction. The plane moving device generates a shifting magnetic field by rotating a rotating magnet 25 to magnetize magnetic paths 29 formed in a drive head 24. The device uses thrust generated by magnetic action between a magnetic pole and the drive head 24 due to an eddy current generated in the base 12 as a driving force. The movable body 14 includes: a frame 20; an air bearing 22 provided in the lower face of the frame 20; the drive head 24 provided on the side face of the frame 20; and a DC motor 26 that rotationally drives the disk-shaped rotating magnet 25 inserted into an internal space 23 in the drive head 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213332-A (JP)
Title: Pedal module
Inventor: MAKINO MASAHIRO
IPC: B60K26/02
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedal module capable of improving the operation feeling of a pedal.  <P>SOLUTION: The pedal module comprises a restoration force means for generating a restoration force, a pedal normally rotated by a pedalling force and reversely rotated by the restoration force of the restoration force means, a support 3 for supporting the pedal, and a friction mean for generating friction with the pedal. The friction means includes a sliding part 40 sliding in contact with the pedal, a retention part 41 retained by the support 3, and an elastic deformation part 42 permitting the relative displacement of the sliding part 40 to the retention part 41 by elastically deforming the sliding part 40 and the retention part 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211303-A (JP)
Title: Hot dip galvanized steel sheet having excellent surface appearance
Inventor: YASUI KENJI
IPC: C22C38/00
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot dip galvanized steel sheet having excellent surface appearance in which unplating is not generated even if the base metal comprises an easily oxidizable element(s).  <P>SOLUTION: Regarding the hot dip galvanized steel sheet having excellent surface appearance, the base metal comprises one or more kinds of easily oxidizable elements more than Fe by 0.5 to 5 mass% in total, and the maximum diameter of a non-reacted region present on the boundary between the base metal and a plating layer is ≤60 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210303-A (JP)
Title: Color shift correcting chart, color shift correcting method and color image forming device
Inventor: KANAZAWA KAGEYOSHI
IPC: B41F33/14
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to highly accurately detect and correct color shift in color printing.  <P>SOLUTION: The correction of color shift is performed based on the selected color shift detecting mark as follows: the printing of a color shift correcting chart 30 having several kinds of color shift detecting marks 20A, 20B ... on a paper, in each of which dots of every color are alternately repeated by a predetermined number of dots as a unit under the condition that each color is shifted either forwards or backwards by the minimum correcting unit, the measuring of lightness, saturation and hue as the attribute of colors in every color shift detecting marks of the color shift correcting chart 30 printed on the paper and the selection of the color shift detecting mark, which is akin to the attribute information of the aimed color.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218106-A (JP)
Title: Fuel injection control device for cylinder injection spark ignition type internal combustion engine
Inventor: NAKAMURA NOZOMI
IPC: F02D41/02
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device for a cylinder injection spark ignition type internal combustion engine materializing shortening of start time and stable start at a time of cold start with a simple structure.  <P>SOLUTION: This device is provided with a main fuel injection control means S20 injecting fuel of predetermined quantity from a fuel injection valve into a combustion chamber of each cylinder until reaching perfect explosion when the internal combustion engine is in a cold condition (S12) and it is detected that pressure correlation value of fuel reaches predetermined equivalent value (predetermined stroke number X2), and a pilot fuel injection control means S18 controlling valve open period of the fuel injection valve short to keep fuel injection quantity injected from the fuel injection valve into the combustion chamber of each cylinder in each compression stroke according to pressure of fuel less than the predetermined quantity until pressure correlation value of fuel reaches predetermined equivalent value when the internal combustion engine is in the cold condition (S12) and it is detected that pressure correlation value of fuel does not reach the predetermined equivalent value (predetermined stroke number X2).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006228222-A (JP)
Title: Method and system for modeling call center transformation process
Inventor: GIANCOLA AUGUSTO RAFAEL
IPC: G06Q10/00
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide computer-implemented method and system and a computer program for efficiently modeling business transformation process.  <P>SOLUTION: A transformation modeling tool receives a plurality of operation resource values related to the transformation process as input. The operation resource value includes a value representing the index of labor resource and a value representing the index of technical resource. This modeling tool performs the processing for comparing the operation resource values with a target operation resource value. In response to the step of performing the comparing processing, a cost value related to the transformation process is generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007219758-A (JP)
Title: On-vehicle information unit, and information processing method for on-vehicle unit
Inventor: HARUMOTO SATORU
IPC: G01C21/00
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To select from which of a plurality of information provision sources information is to be obtained.  <P>SOLUTION: When an image recognition section 14 performs image recognition to recognize the state of a traffic signal light from an image photographed by a camera 40, a position information acquisition section 11 obtains the position information of its own-vehicle, surrounding map information and a scheduled travelling route, and a vehicle state decision section 13 decides the state of the own-vehicle. Based on the acquisition results by the position information acquisition section 11 and the decision result by the vehicle state decision section 13, a recognition object selection section 12 selects to which position in the image the image recognition is to be performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217818-A (JP)
Title: Crimpable polyester fiber and method for producing the same
Inventor: MASUDA MASATO
IPC: D01F6/62
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crimpable polyester fiber suitable for industrial material uses, rubber reinforcing uses such as especially a tire cord, uses requiring an impregnation treatment with a treating agent, etc., such as belt uses and rope uses and to provide a method for producing the crimpable polyester fiber.  <P>SOLUTION: The crimpable polyester fiber has ≥8.0 cN/dtex strength and ≥3 number of crimps/25 mm. The method for producing the crimpable polyester fiber is characterized as follows. A polyester having ≥0.8 dl/g intrinsic viscosity is melt extruded and the melt extruded polyester is irradiated with a laser beam having an intensity I (W/cm<SP>2</SP>) within the following range 50/D≤I≤150/D äwherein, D is the spinneret hole diameter (ϕmm)} in an area from the spinneret surface along the spinning line to 50 mm on the upstream side of the cooling starting position, then cooled and solidified to afford an undrawn yarn. The resultant undrawn yarn is subsequently drawn and heat-treated under heating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216334-A (JP)
Title: Hole processing method
Inventor: YAMAZAKI KEIJI
IPC: B23B35/00
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hole processing method capable of shortening the process for processing a hole and stabilizing the drill locating accuracy even in case the elevating/sinking direction of a drill for processing the hole is not perpendicular but aslant to the processing surface of a work to be processed or in case the processing surface is a curved.  <P>SOLUTION: A ball end mill 12 is located in the prescribed position on the processing surface 11A of the work to be processed 11 and descended in rotation, followed by ascending, and a preparatory hole 14 is formed in the processing surface 11A to a depth as able to guide the drill 13, and a guide groove 14A with a cylindrical top for guiding the drill 13 and a groove 14B having a section in a circular arc shape continued from the groove 14A are formed. If thereafter the drill 13 is located onto the preparatory hole 14 and descended in rotation at a prescribed feed speed, the tip of the drill 13 is put in the condition of locating guidance by the guide groove 14A of the preparatory hole 14, so that the hole 16 can be processed accurately by the drill 13 descending furthermore.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219454-A (JP)
Title: Waste toner recovering device and image forming apparatus
Inventor: SHISHIKURA KANICHIRO
IPC: G03G21/00
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To make effective use of a waste toner storage member by recovering the generated waste toners into one waste toner storage member while averaging, and preventing the stain of a full detection section due to the scattering toners, and detecting the full of the waste toner storage member with high accuracy in an image forming apparatus of a tandem system to obtain a color image by disposing a plurality of image forming units in parallel.  <P>SOLUTION: The amount of the waste toners flowing from a first recovering port 31B is estimated from the amount of toner supplied from a toner cartridge. An agitation paddle 34 is rotated to average the waste toners when the amount of the waste toners flowing into the first recovering port 31B reaches the prescribed amount.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222231-A (JP)
Title: Iron golf club head
Inventor: KATO SATOSHI
IPC: A63B102/32
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a miss shot called as shank by making hosel length longer than that of face.  <P>SOLUTION: In an iron golf club head 1 including a face portion 1A having a face 2 for hitting balls in its front face and a hosel portion 1B having a shaft insertion hole 7 into which a shaft is inserted, the loft angle of the face 2 is 50 to 65°, the hosel length Lh being the length from the upper end 1BU to a horizontal plane HP of the hosel portion 1B in an axis CL is made longer than that of a face length Lf being a length in a toe and heel direction of the face 2 in a standard condition in which the axis CL of the shaft insertion hole 7 is arranged in a vertical plane and inclined relative to the horizontal plane HP by the lie angle α and the face 2 is inclined by the loft angle relative to the vertical face and comes into contact with the horizontal plane HP.  <P>COPYRIGHT: (C)2007,JPO&INPIT