baber/WOPTO huggingface dataset:
Patent JP-2009040254-A (JP)
Title: Vehiclular air conditioner
Inventor: OZEKI YUKIO
IPC: B60H1/32
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air conditioner capable of achieving a compact size and low cost of a rear air conditioning unit by eliminating the necessity for newly establishing an exclusive path for opening a valve of an expansion valve with good response when the rear air conditioning unit is switched from OFF to ON.  <P>SOLUTION: The vehicular air conditioner consists of a dual system, in which a front air conditioning unit and the rear air conditioning unit 1 are arranged, a coolant path is not shut by an electromagnetic valve when the rear air conditioning unit 1 is turned off, and a little amount of the coolant is flown into the rear air conditioning unit 1 from the front air conditioning unit. In the rear air conditioning unit 1 of the vehicular air conditioner, a temperature sensor 8 of the expansion valve 7 installed outside the unit is arranged inside a motor cooling air path 11 in which a motor cooling air before heat exchange by a cooling heat exchanger 4 flows.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049523-A (JP)
Title: Solid-state image sensor, imaging apparatus, and method for driving solid-state image sensor
Inventor: NAGATA TOMOFUMI
IPC: H04N5/374
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image sensor capable of highly accurately correcting smear, while preventing the deterioration of sensitivity.  <P>SOLUTION: The solid-state image sensor 5 includes: R-photoelectric conversion elements 51; G-photoelectric conversion elements 52; and B-photoelectric conversion elements 53. Electric charge reading parts 55 are arranged between the respective R-photoelectric conversion elements 51, G-photoelectric conversion elements 52, and B-photoelectric conversion elements 53 and a vertical electric charge transfer passage 54 on the right side corresponding to the elements. Electric charge reading parts 56 are arranged between the G-photoelectric conversion elements 52 and the vertical electric charge transfer passage 54 on the left side. Voltages are respectively independently applied on the electric charge reading parts 55 and the electric charge reading parts 56.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045772-A (JP)
Title: Recovery method and inkjet recorder
Inventor: NAKANO YASUSHI
IPC: B41J2/165
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recovery method and an inkjet recorder for performing the method, in which the frequency of wiping of a discharge port and the surroundings by the same portion of a wiper to which a wet liquid has adhered can be reduced as much as possible, thereby removing thickened ink and a formed film at a discharge port surface without reducing the solubility of the wet liquid and thereby maintaining good record quality.  <P>SOLUTION: An arbitrary portion 116 of a wiping member 10A performs wiping with a predetermined angle θ to the arrangement direction of a discharge port train 105A. As a result, the frequency of wiping by the arbitrary portion 116 of the wiping member 10A is n-1 times or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046367-A (JP)
Title: Apparatus for manufacturing silicon carbide single crystal
Inventor: KONDO HIROYUKI
IPC: C30B29/36
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a long size SiC single crystal having high quality.  <P>SOLUTION: In the apparatus for manufacturing a silicon carbide single crystal by a sublimation recrystallization method, a vessel 1 includes: a hollow-shaped main body 1a whose one face is opened and in which a silicon carbide raw material is arranged; a cap material 1b arranged on the one face side being opened of the main body 1a; and a pedestal 5 on which a silicon carbide single crystal substrate 3 is arranged. The cap material 1b and the pedestal 5 are constituted of different members, and the pedestal 5 is bonded to the cap material 1b through a joining member 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045599-A (JP)
Title: Fluid jetting apparatus
Inventor: KANEKO TETSUO
IPC: B05B3/06
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To relate to a spray nozzle discharging a high-pressure fluid from a fluid jetting apparatus to be used.  <P>SOLUTION: Water conduits 9a, 9b are attached rotatably to the inside of a body 1 with an inlet port 2 formed, and the spray nozzle 15 is attached to the end of a flexible tube 10 attached to the water conduits 9a, 9b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052766-A (JP)
Title: Underfloor heating system
Inventor: KITAGAWA KENJI
IPC: F24D11/02
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To optimize an operating condition of a hot air blower giving heat to a sensible heat storage material in an underfloor heating system of a foundation insulation detached house using the sensible heat storage material as a radiation source.  <P>SOLUTION: In this underfloor heating system in the foundation insulation detached house having a closed space under a floor, a heat storage unit 2 having a sensible heat storage body, the hot air blower 3 for blowing off the hot water to the sensible heat storage body to store heat, and an air blower 4 for promoting the radiation of heat stored in the sensible heat storage body by distributing the air to the sensible heat storage body in a heat storage state, are dispose in the space under the floor 12. An operating condition of the hot air blower 3 is decided on the basis of a prescribed relational expression including the blown-off air volume, a blow-off temperature and an operation time as variable numbers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052839-A (JP)
Title: Humidifier
Inventor: KUMAKI HIROTAKA
IPC: F24F6/00
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of confirming the remaining amount in a water supply tank at a glance without forming a confirmation window.  <P>SOLUTION: In refilling the water into the water supply tank 47, an user lifts up a supporting cover body 46 to release a state that the supporting cover body is placed on the water supply tank 47 from its upper part and a turndown piece 45 is locked on a suspended hook 44 first. Here, when the amount of water in the water supply tank 47 is less than a specific amount, the water supply tank 47 is inclined backward, so that the user is able to understand that the refilling is needed without correctly confirming the amount of water. That is, when the water supply tank 47 is inclined, it is taken out from a tank storage chamber 41, and turned upside down, and a cap 50 is removed to fill the water through a filling port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054870-A (JP)
Title: Imaging apparatus
Inventor: ARIMOTO MAMORU
IPC: H04N5/374
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of suppressing increase of noise.  <P>SOLUTION: This CMOS image sensor (imaging apparatus) is provided with: a charge accumulation part 3b for accumulating and transferring electrons; an accumulation gate electrode 10 for generating an electric field to accumulate electrons in the charge accumulation part 3b; a charge increase part 3a for increasing charge by making the electrons accumulated in the charge accumulation part 3b collide therewith to be ionized; and an intensifying gate electrode 8 for generating an electric field to make the electrons collide with the charge increase part 3a to be ionized. The electron retaining capacity of the charge accumulation part 3b is not smaller than that of the charge increase part 3a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059000-A (JP)
Title: Technology for cooling device
Inventor: TAKENOSHITA HIROYOSHI
IPC: H05K7/18
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To more efficiently cool a computer system.  <P>SOLUTION: This cooling system for promoting the cooling of a device having a thermal source inside is provided with a cooling part for absorbing heat at the upstream side of a thermal source from intake air taken in from the outside in order to cool the thermal source by the device, and for radiating the heat to the outside of the flow passage of the intake air; and a fluid control part for radiating the heat taken in from the intake air by the cooling part to the outside of the cooling part by making the fluid flow to the cooling part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059498-A (JP)
Title: Lighting device and liquid crystal display device
Inventor: HOSHI MITSUNARI
IPC: F21V5/00
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device and a liquid crystal display device capable of realizing further improvement in front luminance.  <P>SOLUTION: In the lighting device or a liquid crystal display device in which a prism sheet is arranged between an incidence side polarizing plate 6 and a light source 7, the prism sheet is arranged so that the ridgeline direction of the prism may become perpendicular or nearly perpendicular to a transmission axis of the incidence side polarizing plate. Light emitted from the light source 7 is transmitted through the prism sheet 11 and enters into the incidence side polarizing plate 6. Out of the light emitted from the prism sheet 11, among the polarized light vibrating in the ridgeline direction of the prism and the polarized light vibrating in the arrangement direction of the prism, the polarized light vibrating in the arrangement direction of the prism has a higher intensity of light than the polarized light vibrating in the ridgeline direction of the prism. Thereby, by aligning the transmission axis of the incidence side polarizing plate 6 in the arrangement direction of the prism, the front luminance of the lighting device and the liquid crystal display panel can be increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056738-A (JP)
Title: Ink-jet recorder
Inventor: KITAJIMA HIROSHI
IPC: B41J2/01
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recorder which can inspect a recorded state on the same conditions even for a recording medium having different thickness and a surface condition.  <P>SOLUTION: An ink-jet recording head 1 moves to the scanning direction X with a drive belt 3 and performs recording operation to a recording medium 6. A pedestal 10 on which the ink-jet recording head 1 is laid is provided such that it allows forward and backward movement action to the recording medium 6 and adjusted so that it may have a predetermined interval according to the thickness and surface shape of the recording medium 6. A push member 26 is disposed on an inspecting sheet 21 of an inspection mechanism 20 provided outside a recording region, and the push member 26 is controlled by an air cylinder so that it moves forwardly and backwardly to the head 1. When the push member 26 is positioned in an inspection position, the inspecting sheet 21 approaches a nozzle surface of the head, so that a predetermined pattern can be recorded on the inspection sheet on the same conditions without being influenced by wind or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058910-A (JP)
Title: Adjusting device for optical modulator driver and adjusting method thereof
Inventor: YONENAGA KAZUSHIGE
IPC: G02F1/03
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjusting device for optical duobinary modulation type optical modulator driver and an adjusting method of the optical duobinary modulation type optical modulator driver capable of performing the adjustment of cross-points of output amplitude and driving waveform of a driver circuit of an optical duobinary modulation type optical modulator on the basis of an optical modulation waveform observed while operating an ABC circuit.  <P>SOLUTION: The adjusting device for optical duobinary modulation type optical modulator driver is configured as follow: modulated light output from the optical modulator 103 is transduced to an electric signal by an optical/electric transducer (O/E) 108 and is input to a sampling scope 109; an ABC circuit is operated, at the same time, a pseudo random signal is produced by a driving signal producing circuit 104 to drive the optical modulator and an optical modulation waveform is observed by a sampling scope 109; a driver control circuit 101 performs the adjustment of the cross-points of the driver circuit 105 so that the distortion of the optical modulation waveform observed by the sampling scope may be reduced; and, further, the driver control circuit 101 performs the adjustment of the output amplitude of the driver circuit 105 so that modulated light power may become the largest.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003402-A (JP)
Title: Planar light device for liquid crystal display, and driving method of the same
Inventor: KO KINSEN
IPC: G09G3/20
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar light device and a method of driving plane light, with which an image blurring phenomenon due to too slow a twisting of liquid crystal molecules and displayed in the liquid crystal display is improved.  <P>SOLUTION: The planar light device and the method of driving the plane light is used in the liquid crystal display. The planar light device includes a first substrate, a frame, a second substrate, a fluorescent layer, a plurality of spacers, and an outer electrode layer; a planar chamber is formed between the first substrate and the second substrate to fill mixed gases therein; the outer electrode layer includes at least a plurality of independent electrode pairs; the mixed gas is excited and discharged by the fluorescent layer to produce a plurality of corresponding light-emitting regions, after respectively driving the plurality of electrode pairs. The plurality of light-emitting regions have interval lines substantially parallel or perpendicular to scanning lines of the liquid crystal display, and the plurality of light-emitting regions are opened synchronously, simultaneously or sequentially.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069212-A (JP)
Title: Method for manufacturing toner for electrostatic charge image development
Inventor: KUNII TOMOHITO
IPC: G03G9/087
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining a toner for electrostatic charge image development, the toner excellent in durability and transfer property, while easily controlling a surface shape of the toner in a short time without damaging characteristics of the toner.  <P>SOLUTION: The method for manufacturing a toner for electrostatic charge image development includes: a step of melt-kneading a source material of toner base particles containing a binder resin and a colorant to obtain a melt-kneaded material; a step of pulverizing the obtained melt-kneaded material to obtain a pulverized material; a classification step of classifying the obtained pulverized material to obtain toner base particles; and an external addition step of mixing the obtained toner base particles with an external additive to obtain an externally added toner. The method further includes a step of irradiating the processed material at or after the pulverization step with microwaves, wherein the change rate of the water content in the toner subjected to microwave irradiation with respect to the toner before irradiation is not more than 20%. The present invention provides a toner for electrostatic charge image development obtained by the above method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070451-A (JP)
Title: Magnetic head, magnetic disk unit equipped with the same, and method for manufacturing magnetic head
Inventor: TAMANOI TAKESHI
IPC: H01L43/12
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a magnetic head which hardly generates a noise by intensifying magnetic domain control of a free ferromagnetic layer; a magnetic disk unit; and a method for manufacturing the magnetic head.  <P>SOLUTION: In the magnetic head 30 which comprises a magnetoresistive film 32, a magnetic domain control layer 34 which controls the magnetic domain of a free ferromagnetic layer 32g by applying a bias magnetic field on the magnetoresistive film 32, and an insulating layer 33 formed between the magnetoresistive film 32 and the magnetic domain control layer 34, the thickness of the insulating layer 33 is set to be different from the side facing to a recording medium to the opposite side so that the bias magnetic field in the free ferromagnetic layer 32g distributes from the side facing the recording medium to the opposite side uniformly or decreasingly and the magnetic domain controllability in the free ferromagnetic layer 32g is enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067247-A (JP)
Title: Structure of vehicular seat
Inventor: ONO TAKUYA
IPC: B60N2/42
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for a vehicular seat capable of easily obtaining a space for properly placing vehicular seat components on a seat back section.  <P>SOLUTION: In this vehicular seat 1 including an active head rest 3 for protecting a neck part of an occupant from shock at the time of vehicle collision, a lower unit 4 which is operated by receiving load from around a back part of the occupant is buried in the lower part of the seat back section 2, and an upper unit 5 which reacts for operation of the lower unit 4 and raises the active head rest 3 obliquely forward is buried in the upper part of the seat back section 2. A pressure receiving top end part and a rotation fulcrum part of a pressure receiving rotation section 42 are disposed in a laterally placed posture to be arranged in a right and left direction W of the seat back section 2 in the lower unit 4, and a wire cable 6 for transmitting actuating power to the upper unit 5 is pulled from the rotation fulcrum part side in an either direction of right or left to be connected to the upper unit 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008079311-A (JP)
Title: Method and apparatus for detecting radio link failure in wireless communication system
Inventor: JEN YU-CHIH
IPC: H04B7/26
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for detecting radio link failure in a wireless communication system.  <P>SOLUTION: The method includes a step using at least one parameter or timer in a packet switching domain of a communication apparatus for RLF detection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009072471-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can accurately detect and determine abnormal winning of prizes in any game state.  <P>SOLUTION: A CPU56 sets a threshold value (for example, 3) in the normal state when the power source is closed, when the shift is made to 15 rounds of jackpot game state, a threshold value (for example, 180) in the 15 rounds of jackpot game state is set onto an abnormal prize winning determining counter. When the shift is made to 2 rounds of jackpot game state, a threshold value (for example 10) in the 2 rounds of jackpot game state is set onto the abnormal prize winning determining counter. When the shift is made to 2 rounds of minor winning game state, a threshold value (for example, 10) in the 2 rounds of minor winning game state is set onto the abnormal prize winning determining counter. The CPU56 decrements the value of the abnormal prize winning determining counter by 1 each time a game ball wins the major prize winning slot. When the value of the abnormal prize winning determining counter is down to 0, the CPU56 determines that an abnormal winning of a prize occurs and carries out a processing for executing notification of abnormality.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078781-A (JP)
Title: Ground steering device and method for aircraft and aircraft
Inventor: ONOMICHI YASUTO
IPC: B64C25/50
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground steering device and a method for an aircraft capable of highly accurately detecting a mechanical failure of the ground steering device of the aircraft and inhibiting the movement of the aircraft to an unexpected direction when the failure is detected, and the aircraft having the ground steering device.  <P>SOLUTION: The orientation of wheels 2 is changed by a steering means 1 having input equipment 5, steering actuators 7a, 7b and a control device 8 for transmitting target steering angle information inputted from the input equipment 5 to the steering actuators 7a, 7b. The ground steering device 1 has a determination means 15 for determining whether or not an actual steering angle of the wheels 2 detected by a sensor 6 with respect to a target steering angle inputted from the input equipment 5 is within a predetermined range. When the determination means 15 determines that the actual steering angle is not within the predetermined range, the orientation of the wheels 2 is permitted to be freely rotated or set in a neutral position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083308-A (JP)
Title: Manufacturing method of cycloolefin film
Inventor: TAKEDA ATSUSHI
IPC: C08K5/41
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a cycloolefin film which method restrains the reduction of the in-plane retardation Re and the generation of uneven streaks and scratches to produce the film having suitable optical characteristics.  <P>SOLUTION: The manufacturing method of the cycloolefin film comprises the process of conveying a filmy material containing a cycloolefin resin, passing it through the heating area and heating the filmy material. The method is characterized in that the elastic modulus of the filmy material at the temperature in the heating area is 300-3,000 MPa and the conveyance tension is 10-50 (N/1 m width of film).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085355-A (JP)
Title: Oil retaining bearing mechanism and brushless motor
Inventor: URAGAMI HITOSHI
IPC: H02K5/10
Filed: 2007-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil retaining bearing in which a lubricant agent retaining amount of the oil retaining bearing is increased and besides high performance, long life and high reliability are ensured by preventing the lubricant agent from evaporating and leaking from the oil retaining bearing.  <P>SOLUTION: An oil retaining bearing mechanism comprises a shaft and the oil retaining bearing. The oil retaining bearing 60 is equipped with an inside bearing 62 which is substantially hollow and substantially tubular and is made of a sintered material containing a lubricating agent and an outside bearing 64 which is substantially hollow and tubular and whose inner circumferential surface surrounds axially and externally an outer circumferential surface of the inside bearing 62 and further is made of the sintered material containing a lubricating agent. Between the outer circumferential surface of the inside bearing 62 and the inner circumferential surface of the outside bearing 64, a communicating groove 68 is formed which communicates with the outside and makes an axial upper space and an axial lower space communicate with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT