baber/WOPTO huggingface dataset:
Patent JP-2008115749-A (JP)
Title: Internal combustion engine control device
Inventor: UEDA KAZUHIKO
IPC: F02D41/02
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rapid acceleration or deceleration after a turbo lag, and to improve drivability in an internal combustion engine with a turbocharger wherein the lift amount of an intake valve is variable.  <P>SOLUTION: When a supercharge pressure is largely varied than a reference variation amount Xpb (S210; yes), the valve lift amount is corrected to a direction restraining internal combustion engine output variation (S214, S216). Even when the supercharge pressure is rapidly varied (raised or lowered), therefore, output variation of the internal combustion engine can be restrained so as not to correspond with the variation. Further, variation of an exhaust amount can be also restrained by correction of the valve lift amount, and therefore, variation of the supercharge pressure itself can be also restrained. Thus, the problem can be solved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007056671-A (JP)
Title: Shock absorber
Inventor: SUGANO HIDENORI
IPC: E06B9/42
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To surely relieve the shock of a rolling screen at the end of winding.  <P>SOLUTION: A rotary damper 3 is connected to the inner part of a winding roller 2 formed of a tubular member, and a case thereof is connected to the winding roller 2. A rotor is disposed by connecting to a fixed shaft 6 disposed along the centerline of the winding roller 2. A shock absorber 4 is disposed by connecting to the winding roller 2. A moving element 5 having, on its inner peripheral surface, a female screw part threaded with a male screw part formed on the outer peripheral surface of the fixed shaft 6 and, on its outer peripheral surface, an engagement part engaged with a portion to be engaged formed in the axially formed portion of the winding roller 2 to be engaged is installed to axially move along the portion to be engaged when the winding roller 2 is rotated. Since the moving element 5 presses the piston rod and the piston of the shock absorber 4, the shock of the rolling screen at the end of winding can be relieved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008122137-A (JP)
Title: Radar device
Inventor: MITSUMOTO MASA
IPC: G01S13/10
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device that can calculate the position of a target with high accuracy.  <P>SOLUTION: This radar device is equipped with a dual-purpose transmitting and receiving module 1, a receiving module 2, and a target position calculation part 3 for calculating the position of the target 5, based on the transmitted waves and reflected waves from the target 5. The module 1 includes a pulse generator 14 for generating a pulse signal, a dual-purpose transmission and reception antenna 16 for transmitting the transmitted pulse as transmitted waves, while receiving reflected waves as a first received pulse, and a first lag time measurement part 20 measuring a time lag (first lag time τ0) between the pulse signal and the first received pulse. The receiving module 2 includes a receiving antenna 21 for receiving the reflected waves as a second received pulse, and a second lag time measuring part 26 for measuring a time lag (second lag time τ1) between the pulse signal and the second received pulse. The calculation part 3 calculates the position of the target 5, from the first and second lag times τ1 and τ2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122518-A (JP)
Title: Image forming apparatus, controller, image forming system, image forming program, and control program
Inventor: AJIRO TAKASHI
IPC: G03G21/00
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of quickly starting a fixing means.  <P>SOLUTION: The image forming apparatus 1 includes: a receiving section 52 that receives a request from a user; a fixing device 11 for heating and fixing an unfixed image on a recording medium; an image reading section 20 for performing an image reading function; and a control section 54 for exerting control such that when power consumption exceeds a predetermined value as a result of parallelly performing the start operation and the image reading function during the starting operation of raising the temperature of the fixing device 11 to a predetermined target temperature by predetermined power and when the fixing device 11 is used in order to execute the request received by the receiving section 52, the execution of the image reading function necessary for executing the request is suspended.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125197-A (JP)
Title: Short circuit protection system and method of distribution system
Inventor: NISHI AKINORI
IPC: H02H7/26
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a short circuit protection system and a method of a distribution system which can minimize a blackout range by determining the direction of a fault and detecting the faults on the distribution lines constituting a loop exactly and interrupting the distribution line selectively.  <P>SOLUTION: The short circuit protection system of a distribution system comprises a circuit 103 for detecting the differential circuit between a power supply substation terminal current and a current at a loop point at each distribution line using a power supply substation terminal current on each distribution line of a loop system supplying power, a current flowing through the loop point and a voltage of the loop system, a circuit 104 for determining the direction of a fault from the differential circuit and the voltage of the loop system, and a circuit 105 for detecting the faulty circuit out of the distribution lines constituting a loop based on the differential circuit and the direction of the fault.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120199-A (JP)
Title: Air conditioning controller for vehicle
Inventor: MAEDA YASUSHI
IPC: B60H1/00
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve operation convenience, to miniaturize an arrangement space and to improve safety of vehicle driving, in an air conditioning controller for a vehicle capable of switching and operating operation states of a plurality of air conditioning functions.  <P>SOLUTION: A dial knob 20 is arranged to switch the operation states of the air conditioning functions. A lever knob 22 is arranged to switch the air conditioning functions. A display indicator 26 to light and display the operation state of each of the air conditioning functions is provided near a driving visual line. The display indicator 26 displays the operation states of the air conditioning functions, corresponding to a rotation position of the dial knob 20 and the position of the lever knob 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119223-A (JP)
Title: Program, information storage medium, and game device
Inventor: KIMURA KATSUMASA
IPC: A63F13/55
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately express a chain destruction of an object due to the destruction of a part of the object.  <P>SOLUTION: In a complex object 20A which is constitued with two parts 30a and 30b integrally, when the part 30b is destroyed, the part 30a placed adjacently above the part 30b falls, and when it touches a ground surface GR, the part is replaced by an object 60 for complete destruction composed of a set of a plurality of pieces 50, collapses, and is completely destroyed (c). That is, at a center position on a lower surface of the part 30a, a force field for collapse to be a spherical area is set. A moving force Fb by the force field for destruction is then given to the pieces 50 at least a part of which are positioned in the force field 90 for destruction, moved on the basis of the given moving force Fb or the like, and the other respective pieces 50 are moved in accordance with collision or the like by the moved respective pieces 50. Also, the force field for destruction gradually increases its size (or swells) as time goes by, while the moving force Fb operating to the object 60 for complete destruction gradually decreases.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122628-A (JP)
Title: Vertical fringe interference pattern projection lens
Inventor: SEKO YASUJI
IPC: G02F1/21
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical fringe interference pattern projection lens having high light intensity and capable of projecting a vertical fringe interference pattern at a wide angle.  <P>SOLUTION: The vertical fringe interference pattern projection lens 1 includes a first surface 2 having two projecting parts 3 and 4 which have the same shape and are extended in parallel with each other in a certain direction, and a second surface 5. When a laser beam is made incident from the first surface 2, light passing through either projecting part 3 and light passing through the other projecting part 4 interfere with each other to form the vertical fringe interference pattern on an object with light emitted from the second surface 5. The two projecting parts 3 and 4 on the first surface 2 have shape linearly extended in parallel, and the second surface 5 can be a plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121836-A (JP)
Title: Off brake
Inventor: MATSUMOTO MASUYUKI
IPC: F16D65/18
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an off brake reducing/preventing wearing due to slide rotation in idle rotation by slight change of design.  <P>SOLUTION: A field core 5 is fixed onto a housing 3 of a vertical electric motor 1. A brake disc 10 is arranged on a rotation shaft 2 movably in an axial direction and is positioned between an armature 8 and a side plate 9. A slide objective material 16 is fixed to an outer peripheral part of a lower surface of the brake disc 10, and a friction plate 28 is fixed to an outer peripheral part of an upper surface. As the slide objective material 16, a thrust washer, for example, comprising a material having small friction coefficient is used. In releasing braking of the brake disc 10, the material is pressed to the armature 8 by the dead weight of the brake disc 10 and is slidingly rotated, but wearing is less since slip occurs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092937-A (JP)
Title: Harmful animal-threatening apparatus
Inventor: YAMADA TOSHIAKI
IPC: A01M29/30
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harmful animal-threatening apparatus effectively protecting farm products, articles and human bodies from damage of harmful animals.  <P>SOLUTION: The harmful animal-threatening apparatus is equipped with a light-emitting part 1 having a pair of two LED elements 11 at a predetermined interval, a sound-representing part 7 for sounding an alarm, an electric source part 5 which becomes electric sources of the light-emitting part 1 and the sound-representing part 7, an electric source cable 2 for supplying electric power of the electric source part 5 in a state stretched between supports 4A and 4B, a hanging tool 3 for supplying electric powder and hanging the light-emitting part 1 down, a sensor 6 for detecting approach of harmful animals and a control circuit part 10 for controlling power distribution to the light-emitting part 1 based on signals from the sensor 6. In the threatening apparatus, the light-emitting part 1 is lighted when approach of a harmful animal is detected by the sensor 6 to make the animal mistaken or hallucinated like eye of a living thing and the sound-representing part 7 is operated and an arm is given to the animal to threaten the animal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130249-A (JP)
Title: Fuel cell system
Inventor: NAKAMURA TORU
IPC: H01M8/06
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system which eliminates the need for providing an evaporator or a selective oxidation part in a hydrogen manufacturing apparatus and obtains size reduction, high efficiency and cost reduction, as well as stable operation.  <P>SOLUTION: The hydrogen manufacturing apparatus 4 is provided with a reforming part 1 generating reformed gas from hydrocarbon material by steam reforming reaction, a combustion part 2 for heating the reforming part 1 and a transformation part 3 for reducing the carbon monoxide from the reformed gas generated in the reforming part 1 through CO conversion reaction. The reformed gas, with the reduced carbon monoxide, is supplied from the hydrogen manufacturing apparatus 4, and power generation is carried out with the reformed gas in a fuel cell 5. The fuel cell 5 is formed of polymer electrolyte fuel cell, generating heat of 100 to 200°C by the heat of reaction, when power is generated. The steam for making the steam reforming reaction carry out with the hydrocarbon material is generated, by feeding water from a water supplying part 6 to the fuel cell 5 and evaporating it with the generated heat, and then, the steam is mixed with the hydrocarbon material and supplied to the reforming part 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041074-A (JP)
Title: Wireless mouse
Inventor: YEN HONG-CHE
IPC: G06F3/0354
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless mouse including a housing, a rubbery cover and a receiver.  <P>SOLUTION: The housing has a receptacle therein for accommodating the receiver. The rubbery cover is plugged into the entrance to close the receptacle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128817-A (JP)
Title: Delay fault test quality calculating device and method, and delay fault test pattern generating device
Inventor: NOZUYAMA YASUYUKI
IPC: G01R31/3183
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delay fault test quality calculation method for high-accuracy calculation test quality to delay fault, caused by physical defects and defectiveness that are to be the objects.  <P>SOLUTION: The delay fault test quality calculation method includes extracting physical defect distribution of layout elements (physical defect information acquisition); extracting the layout elements as delay fault-layout element information, by associating with delay faults that are presumed in the inside of semiconductor circuits (layout information acquisition); adding weighing of the layout elements based on the delay fault-layout element information to the delay faults (layout element weighing); and calculating delay fault test quality based on delay design information of the semiconductor circuits, detection information (fault dictionary) and test execution conditions for testing the semiconductor circuits, the physical defect distribution, and weighing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131800-A (JP)
Title: Electric motor provided with deceleration mechanism
Inventor: SAKATA KENJI
IPC: H02K23/20
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor provided with a deceleration mechanism that is multipolarized, while enabling switching of the rotational speed.  <P>SOLUTION: Four magnets 26a-26d are mounted to the inner face of the motor yoke of a wiper motor 18, and seventeen armature coils 32a-32q are respectively mounted to each slot 31a-31q of an armature core 31 by wave winding. A commutator 33, provided with seventeen segment pieces 33a-33q, is fixed to an armature shaft, and both the ends of each armature coil 32a-32q are electrically connected to respective corresponding segment piece 33a-33q. A common brush 41 and a brush 42 for low-speed operation that are respectively brought into sliding contact with the commutator 33 are provided, by shifting them by 90 degrees in the direction of the rotation, and a brush 45 for high-speed operation that is brought into sliding contact with the commutator 33 is provided shifted by a prescribed angle in the direction of the rotation, with respect to the brush 42 for low-speed operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126589-A (JP)
Title: Exposure equipment and image forming system with the same
Inventor: KOBAYASHI KENJI
IPC: B41J2/44
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide exposure equipment which eliminates the crosstalk of driving signals between pixels which have a common selection signal and turn on with the same timing and an image forming system with the same.  <P>SOLUTION: The exposure equipment has an exposure head board 23 having an organic EL element 34 as light-emitting element, a driving transistor 33 driving the organic EL element 34, a selection transistor 30 as a pixel selection switch, and a holding capacitor 32 holding signal charge corresponding to the display brightness of pixels and pixels (a) arranged in the main scanning direction. An optical print head puts the selective transistors of two pixels a1 and b1 having the same emission timing and connected to adjacent driving signal lines from among one array or a plurality of arrays of pixels in a selected condition through separate selection signal lines with different timing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132004-A (JP)
Title: Stirrup attaching structure in saddle-type physical training equipment
Inventor: NISHIOKA TOSHIHIRO
IPC: A63B69/04
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety of a pair of right and left stirrups attached to side faces of an oscillating seat body of saddle type physical training equipment by adjusting the height position of the stirrups according to the body size of a user and limiting the movable range of the stirrups.  <P>SOLUTION: Suspension supporting means 70 are suspended from both right and left sides of the oscillating seat body 4 of the saddle type physical training equipment 1 via attaching parts 40, and each stirrup 50 is attached to the lower end of each suspension supporting means 70. The suspension supporting means 70 comprises a rigid guide plate 51 whose upper end is suspended from the attaching part 40 and lower end is connected to the stirrup in such a way as vertically slidable, and a belt body 52 juxtaposed with the guide plate 51. The upper part of the belt body 52 is suspended from the attaching part 40 or the guide plate 51 and the lower part is connected to the stirrup 50 in such a way that the position can be changed in the vertical direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134839-A (JP)
Title: Control method for parallel mechanism machine, and control unit
Inventor: MATSUSHITA TETSUYA
IPC: B25J11/00
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve motion accuracy using simpler processing, without having to carry out extra reverse mechanism conversion.  <P>SOLUTION: A control unit 10 stores a geometric error inside each of first and/or second universal joints in a geometric error storage 13; and when an actuator having the geometric error is controlled, the control unit 10 converts the geometric error to a strut length error in a strut length error calculating section 15. In a strut length updating section 16, the strut length obtained by the strut length calculation section 14 is updated based on the strut length error; and based on the updated strut length, a command value conversion section 17 converts the obtained strut length into a command value of the actuator and outputs it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134486-A (JP)
Title: Imaging forming apparatus and method for controlling the same
Inventor: FUCHIMOTO NOBUYUKI
IPC: G03G21/14
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of fogging while suppressing the generation of ozone.  <P>SOLUTION: The image forming apparatus 1 is provided with: a rotating photoreceptor drum 2; a charger 3 charging the photoreceptor drum 2; a discharger 8 provided downstream from the charger 3 in the rotating direction of the photoreceptor drum 2 and discharging the photoreceptor drum 2; and a control part 20 individually controlling the on-off states in the charger 3 and the discharger 8, wherein, so as to prevent the re-discharging of the discharged part which has been discharged by the discharger 8 in the photoreceptor drum 2 in a state where the discharger 3 is made off by the discharger 8, the controller 20 makes control of making the discharger 8 off before the discharged part reaches a place at which the discharger 8 is subjected to discharging by the discharger 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132252-A (JP)
Title: Game machine
Inventor: KIKUCHI NAOTO
IPC: A63F5/04
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can enhance performance effect by a performance using an image display device with a flexibility.  <P>SOLUTION: The game machine has reels 3L, 3C and 3R which have figures of many kinds arranged respectively on the outer peripheral surfaces, stepping motors 49L, 49C and 49R for rotatively driving the reels 3L, 3C and 3R respectively, the fourth reel 101 used for the performance of games, a fourth reel motor 104 for rotatively driving the fourth reel 101, a fourth reel display device 102 with a flexibility which is disposed on the surface of the fourth reel 101 and a sub control circuit 72 which controls the fourth reel display device 102 so that the images shown on the fourth reel display device 102 move in the same direction just as the fourth reel 101 rotates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133802-A (JP)
Title: Failure diagnostic device for exhaust gas switching valve
Inventor: IWASAKI YASUSHI
IPC: F01N3/20
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To execute failure judgment even if atmospheric pressure is low, and inhibit wrong judgment.  <P>SOLUTION: In a system which is provided with a bypass channel 350 having HC adsorbing material 340 installed therein, a normal passage 360, the switching valve driven by negative pressure and switching a channel to one of those, and an under floor catalyst 330 installed in a downstream of a merging point of exhaust gas passages 350, 360, and which judges a failure of a switching valve 370 based on comparison of a parameter relating to exhaust temperature and predetermined threshold, the threshold is changed according to atmospheric pressure. Risk of judging imperfect operation of the switching valve 370 caused by drop of atmospheric pressure on highland as a failure can be inhibited.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138698-A (JP)
Title: Retainer for ball bearing
Inventor: AKAGAMI KAZUO
IPC: F16C33/42
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a bipartite retainer 15 which can be used as a retainer for a deep groove type ball bearing used under high temperature, and is made of heat resistant material.  <P>SOLUTION: The retainer is composed by binding a first, a second both retainer element 16, 17 which are made of heat resistant material and have annular shape respectively with butting each other in an axial direction. First element pocket parts 20, 20 exceeding semi-circle are provided at a plurality of sections in a circumference direction of the first retainer element 16. Second element pocket parts 21, 21 smaller than semi-circle are provided at sections matching to each first element pocket parts 20, 20 of the second retainer element 17. Width W<SB>20</SB>of opening parts of the first element pocket parts 20, 20 is set to diameter D<SB>6</SB>of each ball 6, 6 or greater. Rolling surfaces of the balls 6, 6 is prevented from bumping butting parts of the both retainer elements 16, 17 by this structure to solve the problem.  <P>COPYRIGHT: (C)2008,JPO&INPIT