baber/WOPTO huggingface dataset:
Patent JP-2009229988-A (JP)
Title: Organic photoreceptor
Inventor: KURACHI MASAHIKO
IPC: G03G5/147
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoreceptor which has satisfactory primary transfer property over a long term, improves adhesive force between a photosensitive layer and a protective film and suppresses the occurrence of image noise due to a stripped protective layer.  <P>SOLUTION: The organic photoreceptor made by successively laminating the photosensitive layer and the protective layer on a conductive support includes: a composition prepared by photosetting a compound of the protective layer which has a curable functional group and a compound having a specific structural formula such as hydroquinone and p-methoxy phenol. Therein, the compound having the curable functional group is an acrylic resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231209-A (JP)
Title: Method of manufacturing fuel cell
Inventor: AOYAMA SATOSHI
IPC: H01M8/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a fuel cell capable of preventing the occurrence of cracks of an oxide electrolyte.  <P>SOLUTION: The method of manufacturing the fuel cell 100 is characterized by including: a first arrangement step of arranging a first electrode 20 on one surface of a metal support 10 having gas permeability and having a projecting shape projecting toward the one surface; a second arrangement step of arranging the oxide electrolyte 30 on the side of the first electrode opposite to the metal support; and a flattening step of flattening the metal support while sintering the oxide electrolyte.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236984-A (JP)
Title: Image forming apparatus and program
Inventor: HAYASHI MASATAKE
IPC: G03G21/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of adjusting the density of a line pair patch image in a plurality of advancing directions to an ideal density, and to provide a program.  <P>SOLUTION: The image forming apparatus (1) adjusts an operating condition on the basis of a line pair patch image formed from a plurality of lines output to an image carrier (10) using toner or output to a transferred body (24) by their being transferred from the image carrier, and on the basis of a solid patch image formed in a solid tone. The image forming apparatus (1) includes: a test image forming means (56) for forming a line pair patch images in the prescribed advancing direction of the lines and a direction substantially perpendicular to the advancing direction; and an operating condition adjusting means (66) for adjusting the operating condition using information from each line pair patch image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233084-A (JP)
Title: Game machine, game machine program, and recording medium
Inventor: TSUZUKI TAKAHIRO
IPC: A63F5/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine enabling a player to play a game at an appropriate tempo while observing rules related to play limit by changing a setting method of a game time limit according to a game state or a player's selection.  <P>SOLUTION: In a number of times restriction mode, a timekeeping means 132 starts measurement for 60 seconds from the time the number of time limit mode is shifted, a number of play times measuring means 133 starts measuring the number of play times. When the number of play times measurement means 13e finishes measuring the play for 14 times but the timekeeping means 132 does not finish measurement for 60 seconds, an operation invalidating means 135 invalidates rotation start of a rotation reel 40 in the next play and, after the timekeeping by the timekeeping means 132 is over, its invalidation is canceled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238556-A (JP)
Title: Catalyst layer for polymer electrolyte fuel cell
Inventor: NISHIMURA HIRONOBU
IPC: H01M8/10
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new catalyst layer for a polymer electrolyte fuel cell and a transfer sheet.  <P>SOLUTION: The catalyst layer for the polymer electrolyte fuel cell is composed of an agglomerate containing catalyst-carried carbon particles and a hydrogen ion conductive polymer electrolyte, and in the agglomerate, a porosity of pores having a pore size of 10-500 nm is 4 to 15%, that of pores having a pore size of 1-50 μm is 7 to 25%, an active surface area per unit weight of catalyst is 450 to 600 cm<SP>2</SP>/mg, and the average particle diameter of the agglomerate is 50 to 200 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233591-A (JP)
Title: Water purifier
Inventor: ITAKURA JUNJI
IPC: C02F1/46
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the breeding of general bacteria of accumulated water in a water storage tank for a long period of time by discharging impurities inside a water purifier generated when starting to use a cartridge to the outside of the system of the water purifier and generating antibacterial silver ions, in the water purifier for treating raw water such as tap water in a filtration cartridge, manufacturing purified water and storing the purified water in a tank or the like.  <P>SOLUTION: The water purifier is provided with the water storage tank 18 for storing the purified water treated in a pretreatment cartridge 40 for treating the water by silver impregnated activated carbon and a membrane filtration cartridge 15 including an RO membrane or an NF membrane. A flow meter 14b for detecting the flow rate of the membrane filtration cartridge 15, a three-way switching valve 50 for switching a water path, and an antibacterial unit 70 which elutes antibacterial metal ions from an electrode to which a voltage is applied are disposed between the membrane filtration cartridge 15 and the water storage tank 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233134-A (JP)
Title: Game machine
Inventor: KONO RYOHEI
IPC: A63F5/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that assists the decision of the timing of performing a stopping operation in accordance with a player's skill.  <P>SOLUTION: In the game machine (1), pattern display means (21L, 21C, and 21R) having a plurality of display sections displays a plurality of kinds of first patterns and second patterns (211, 212, 213, 214, 215, 216, and 217) which are some of a series of moving images and pairing with the first patterns. Furthermore, a start control means (6) starts varying display of patterns in the display sections (22La, 22Ca, 22Ra, 22Lb, 22Cb, and 22Rb) in accordance with a start a game command signal by a start command means and displays second patterns as moving images with the varying display of the first patterns in the display sections.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240131-A (JP)
Title: Stator coil of rotary electric machine and method of manufacturing the same
Inventor: INOUE SEIICHI
IPC: H02K3/34
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator coil capable of preventing an insulating layer from being swollen up to the vicinity of the end of a fixed core in a coil end exposed outside the stator core of the stator coil in the stator coil of a rotary electric machine that performs insulation processing with the full impregnation system.  <P>SOLUTION: The stator coil of a rotary electric machine is subjected to insulation processing in which the stator coil with a main insulating layer configured by winding a tape insulating material around the entire strand coil is mounted on a slot of the stator core and an insulating resin is impregnated and cured in that state, wherein a conductive tape or sheet using a heat-shrinkable tape or sheet as a base material is so wound around the circumference of a main insulation in the stator coil as to form a slot corona preventive layer extending up to the outside of the slot.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236301-A (JP)
Title: Sealing plug
Inventor: ICHIKAWA IZUMI
IPC: F16J15/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing plug securing a sufficient strength without leaving a member in a sleeve for establishing the strength and reducing the cost while the constitution remains simple.  <P>SOLUTION: The sealing plug 1 is equipped with: a columnar engagement part 2 having a large wall thickness; a cylindrical portion 3 having a smaller diameter and wall thickness than the engagement part 2; and a flange 4 having a larger diameter than the cylindrical portion 3, and is mounted in a cooling hole 61 in a metal die 6 using a mounting tool 5 furnished with a drawout shaft 51 installed inside a scale pipe 52 and able to advance and retreat freely in the axial direction. The forefront of the drawout shaft 51 and the engagement part 2 are screwed fast, as shown in Fig.5(a), and the flange 4 is abutted to the forefront of the scale pipe 52. The drawout shaft 51 is pulled toward the base end using the mounting tool 5, as shown in Fig.5(b), so as to shorten the spacing of the engagement part 2 and the flange 4, and the cylindrical portion 3 is deformed in such a manner as shrinking in the axial direction. This causes the peripheral surface of the deformed cylindrical portion 3 to be in tight attachment with the inside surface of the cooling hole 61.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240340-A (JP)
Title: Game machine
Inventor: MIZUNO YOSUKE
IPC: A63F7/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of attracting the attention of a player by diversifying the presentation indicating the result of jackpot determination by using the display of the number of reserved balls.  <P>SOLUTION: When a game ball enters a starting hole during the variable display of symbols, a random number for the game ball is stored as a reserved ball, and a lottery for determining whether the display mode of the number of reserved balls should be changed or not is executed according to the result of the jackpot determination indicated with the variably displayed symbols (S132, S141 and S154). When a lottery for changing the display mode of the number of reserved balls is won, the display mode of the number of reserved balls is changed to an expectancy degree notifying mode with a higher degree of expectancy for a jackpot than usual, or to a jackpot finalized mode suggesting that a jackpot is finalized (S135, S143, S157 and S161).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245661-A (JP)
Title: Vehicular lighting fixture
Inventor: MATSUMOTO KAZUHIRO
IPC: F21Y101/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in a conventional vehicular lighting fixture, a light distribution pattern having cutoff lines such as a low beam light distribution pattern cannot be obtained.  <P>SOLUTION: The vehicular lighting fixture includes a reflector 2, a light source 3, a stationary shade 4, a projection lens 5, a frame member 6, and an additional reflector 7. The reflector 2 has an elliptical reflecting surface 8. The light source 3 has a first light-emitting member 11, a second light-emitting member 12, and a light-shielding member 10. The stationary shade 4 has an opening 17. The additional reflector 7 has an additional reflecting surface 16. As a result, this vehicular lighting fixture has a first lamp function capable of obtaining a low beam light distribution pattern LP having cutoff lines CL1, CL2, CL3, and a second lamp function capable of obtaining a daytime lamp light distribution pattern DP.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244044-A (JP)
Title: Magnetic rotational position detection device
Inventor: TAKADA YASUO
IPC: G01D5/18
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic rotational position detection device having a small size on a rotational plane on which one of a first magnet and a magnetic detection means rotates with respect to the other.  <P>SOLUTION: A magnetic rotational position detection device 4 comprises: a rotary magnet 6 that rotates according to lever operation of a select lever; a bias magnet 7 for generating a bias magnetic field therearound; and an MR sensor 10 for detecting a rotational position of the rotary magnet 6 by detecting a synthetic magnetic field of these magnets 6, 7. The bias magnet 7 is disposed on the back face position of the MR sensor 10 (magnetic detection unit 8). The bias magnet 7 is disposed next to the MR sensor 10 (magnetic detection unit 8) in the Z- axis direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243828-A (JP)
Title: Cooling device and cooling device monitoring system
Inventor: TANAKA KOYU
IPC: F24F11/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device, inexpensively preventing freezing of a fluid to be cooled, having high energy saving performance, and achieving the operation for fully exhibiting cooling capability.  <P>SOLUTION: This cooling device 100 having a refrigerating cycle means including a compressor 1, a condenser 2, a throttle means 4 and an evaporator 5, includes: a blower 3 for blowing the air to the condenser 2; a low pressure liquid refrigerant temperature detecting means 10 for detecting the temperature of the low pressure liquid refrigerant flowing into the evaporator 5; and an inflow temperature detecting means 11 for the fluid to be cooled, which detects the temperature of the fluid to be cooled flowing into the evaporator 5. A detection value is input to an operating part 21, and in a determination part 23, it is determined whether freezing occurs, or whether there is the possibility of freezing. A control part 24 controls the compressor 1, the blower 3, a throttle means 4 and a pump 6 to prevent freezing of the fluid to be cooled based on the determination result of the determination part 23. A warning is given by an informing part 25 when freezing is about to occur.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008199890-A (JP)
Title: Resin sealing method for fixing permanent magnet to rotor laminated-core
Inventor: AMANO KATSUMI
IPC: H02K15/02
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin sealing method for fixing a permanent magnet to a rotor laminated core that can immediately implement charging work of resin material without being affected by preheating work of the rotor laminated core, and further can enhance its work efficiency than usual by attempting to make the resin material not to be left in a die.  <P>SOLUTION: The method has a first step for putting a rotor laminated core 13 into a preheating device 18, and preheating the rotor laminated core 13; a second step for taking the rotor laminated core 13 that has completed preheating out of the preheating device 18, and arranging it on a resin sealing device 29; a third step for pressing the rotor laminate core 13 by the upper die 14 and lower die 15 and heating a resin material 17 in a resin reservoir pot 16 to make it in liquid state; and a fourth step for squeezing the liquid resin material 17 out of the resin reservoir pot 16 with a plunger 32 rising and falling while being inserted into the resin reservoir pot 16, charging it into a magnet inserting hole 12, and heating and curing the resin material 17. Thereby, enhancing efficiency of resin sealing of a permanent magnet 11 into the rotator laminated core 13 can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009249413-A (JP)
Title: Thiazine indigo pigment dispersant, pigment composition using the same, colored composition, and color filter
Inventor: FUJIKI MASAYUKI
IPC: C09C3/08
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersant exhibiting dispersing performance for wide fields of pigments while exhibiting high clarity and to provide a pigment composition providing high clarity and exhibiting excellent dispersion performance to a pigment carrier.  <P>SOLUTION: The trans type thiazine indigo pigment dispersant or a cis type thiazine indigo pigment dispersant is represented by a specified structural formula. The pigment composition comprises a pigment and the trans type or the cis type thiazine indigo pigment dispersant. The colored composition contains the pigment composition and the pigment carrier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009011147-A (JP)
Title: Switching power supply
Inventor: KAJIMA MASAHITO
IPC: H02M3/155
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform a highly exact overcurrent protection without influencing a slope compensation value varying according to an input voltage over a net protection level against an overcurrent, when a switching power supply is actuated in a current mode.  <P>SOLUTION: The switching power supply turns on and off a DC voltage obtained by rectifying an AC voltage through a fullwave rectification to output it through conversion to a predetermined DC voltage, and is equipped with a slope compensation circuit and an overcurrent-protection circuit. Further, the power supply generates a reference-voltage waveform signal (OCP compensation value) Vocp capable of eliminating the influence of the slope compensation, by subtracting a fullwave-rectified voltage inputted to a terminal Tm from a reference voltage Vref inputted to the terminal Tr; and changes the reference signal in the overcurrent-protection circuit, by the waveform signal in the phase reverse to the fullwave-rectified waveform.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253021-A (JP)
Title: Piezoelectric transformer
Inventor: NIIYAMA KANETAKA
IPC: H01L41/107
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric transformer which has a single-plate, low-profile and inexpensive piezoelectric transformer element (which is referred to as single-plate piezoelectric transformer element, hereinafter) which has characteristics equivalent to prior art and is driven in the λ/2 mode, as a constituent element.  <P>SOLUTION: The single-plate piezoelectric transformer element 1 is composed of a driver which has input electrodes 3, 4 on front and rear surface of a flat-plate piezoelectric plate 2 in its plate thickness direction and which is polarized in the thickness direction, and a generator which is polarized in its longitudinal direction and which has an output electrode 5 on the outer side surface of the plate in the longitudinal direction. The transformer element 1 is driven in the λ/2 mode. At least the input electrodes are extended as far as two points on the outer side surface of the piezoelectric plate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252305-A (JP)
Title: Recording device and driving condition control method
Inventor: OKADA SHUNJI
IPC: G11B33/14
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable a recording device using a disk recording medium to be hardly affected by shocks caused by falling, and to prevent the quickness of a processing according to user's operation from being degraded.  <P>SOLUTION: When an HDD 30 incorporating a hard disk is in an idle state, a system control part 21 determines whether or not an own machine is in a falling state. When determining that the own machine is in a falling state, the idle state of the HDD 30 is maintained to repeat the processing of determining whether the own machine is in a falling state. When the system control part 21 determines that the own machine is not in a falling state, the HDD 30 is changed from the idle state to an active state to enable execution of processing according to user's instruction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250540-A (JP)
Title: Deodorizing device
Inventor: HORIKIRI SHIGETOSHI
IPC: F24D15/00
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizing device improved in deodorizing performance and comfortability.  <P>SOLUTION: A high deodorizing effect is obtained by carrying out operation control which repeats a process of producing microscopic water droplets a plurality of times by a microscopic water droplet producing means and supplying them to a deodorization object such as clothing placed in a bathroom, and a process of circulating and blowing air into the bathroom by a blower means. By carrying out ventilation operation by a ventilation means at the same time as deodorization operation, the adherence of an odor to the bathroom or the clothing and the leaking of the odor to a dressing room is suppressed, and the deodorizing device improved in comfortability can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263978-A (JP)
Title: Method and means for isolating and purifying of nucleic acid on surface
Inventor: GAUCH SIMONE
IPC: C12Q1/68
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and means which can overcome defects of a conventional method for isolating nucleic acid and are suitable for enforcement or utilization having no substantial technical expenditure.  <P>SOLUTION: The method and means for isolating and purifying of nucleic acid on the surface are provided. The nucleic acid is fixed with a simple method from a sample including the nucleic acid, and the nucleic acid is similarly released by a simple process. Thus, the surface especially feasible for enforcement of a method for perfectly automatizing simple enforcement, for example, a method for using a porous membrane is provided. Further, the nucleic acid can be again released from this phase at the following reaction stage without any complexity, and the nucleic acid can be combined with a fixed phase, especially a membrane by a method of using the nucleic acid for further application, for example, limited digestion, RT, PCR, or RT-PCR if possible to use, or at any other analytical or enzymatic reaction. A special container for isolating of enforcing the method can be also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009249590-A (JP)
Title: Double-sided adhesive sheet and its manufacturing process
Inventor: NISHIDA TAKUO
IPC: C09J7/38
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided adhesive sheet which hardly gives adverse effects on electronic members, etc. and has an excellent releasability.  <P>SOLUTION: The double-sided adhesive sheet 100 comprises a first release sheet 1 having an adhesive agent layer 3 and a first release agent layer 11 attached to one side of the adhesive agent layer and a second release sheet 2 having a second release agent layer 21 attached to the other side of the adhesive agent layer. The first release agent layer and the second release agent layer is constituted of a diene-based high molecular compound. When X represents the release force of the first release sheet from the adhesive layer and Y represents the release force of the second release sheet from the adhesive layer at normal temperature, the relationship: Y-X≥50 and Y≤2,000 [unit of X and Y: mN/20 mm] is satisfied. The adhesive agent layer, the first release agent layer and the second release agent layer are substantially free of silicone compounds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254204-A (JP)
Title: Electric motor
Inventor: MASUYAMA HIRONORI
IPC: H02K15/03
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor capable of preventing rust of a permanent magnet and enabling to easily assemble a rotor.  <P>SOLUTION: The electric motor has a structure in which a rotor R has a bottomed cylindrical rotor yoke 60 for covering a stator from its front face, and a plurality of neodymium magnets 62 disposed on the inner circumferential surface of the rotor yoke 60, a magnet cover 69 for covering an exposed surface of the neodymium magnets 62 is provided on the rotor yoke 60, and a filler is applied between each of the neodymium magnets 62 and between each of the neodymium magnets 62 and the magnet cover 69. A drainage hole 68 for draining water permeated into the inside of the rotor yoke 60 is formed on a bottom wall 63 of the rotor yoke 60, and the drainage hole 68 is set as a port for pouring the filler.  <P>COPYRIGHT: (C)2010,JPO&INPIT