baber/WOPTO huggingface dataset:
Patent JP-2009271800-A (JP)
Title: Character display
Inventor: NAKAOKA HIROYUKI
IPC: G06F3/048
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that even when an input means such as an external keyboard is used in place of an inconvenient built-in device to input a long mail message on a portable terminal having a small display screen area, the small display screen displays small characters, thereby reducing character visibility and user-friendliness in character input.  <P>SOLUTION: A character display controls character display such as font size in consideration of a visual distance between a user and a display screen, which varies depending on an input means used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008281005-A (JP)
Title: Engine emission control system and its control method
Inventor: MCCABE ROBERT WALTER
IPC: F02D41/04
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of NOx removing performance due to an inactive NOx catalyst during regenerating a DPF which changes exhaust gas into a high temperature and a lean air-fuel ratio.  <P>SOLUTION: A control method is provided for an emission control system including a lean NOx trap 70 and a particulate filter 76. Herein, during a period after regenerating the particulate filter 76 with lean-air-fuel-ratio exhaust gas whose temperature rises to a regenerating temperature, but before lowering the temperature of the lean NOx trap 70 down to a lower limit threshold value, the lean-air-fuel-ratio exhaust gas is continuously or intermittently provided into the lean NOx trap 70 for reactivating a catalyst material in the lean NOx trap 70 so that the inactive condition of the catalyst material is reversed which is caused by lean-air-fuel-ratio engine operation at the regenerating temperature along with the preceding regeneration of the particulate filter 76.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009273086-A (JP)
Title: Ultrasonic transducer, method for manufacturing ultrasonic transducer, and ultrasonic probe
Inventor: TEZUKA SATOSHI
IPC: H04R17/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic transducer capable of unfailingly connecting electrode leads connected to electrodes of a piezoelectric element to terminals in a connection substrate and to provide an ultrasonic probe equipped with the ultrasonic transducer.  <P>SOLUTION: The ultrasonic transducer has a structure in which three or more piezoelectric blocks formed by two-dimensinally arranging piezoelectric elements are arranged with a gap for one surface of a connection substrate having two-dimensionally formed terminals and thus a piezoelectric block group is configured on the connection substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277685-A (JP)
Title: Exposure device
Inventor: EGASHIRA HIROYUKI
IPC: G03F7/20
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly convey an optical member, such as, a projection optical system, in maintenance processing, replacement processing, and the like.  <P>SOLUTION: An exposure device has the optical member which forms a predetermined pattern image on a substrate and a structure CL which supports the optical member. The structure has a support portion 41 which supports the optical member at a position higher than the position of the center of gravity of the optical member, with respect to a first direction Z. The support portion extends in a second direction X crossing the first direction to be separated and is arranged on both sides across a space 43, where the optical member is stored with respect to a third direction Y crossing the first direction and second direction, and the space is open at least on one side, with respect to the second direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276605-A (JP)
Title: Light receiving device, focal point detector and imaging device
Inventor: TAKASAKI HIDEHISA
IPC: H04N5/232
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving device capable of correcting a light receiving signal regardless of a subject, a focal point detector and an imaging device.  <P>SOLUTION: The light receiving device comprises: a light receiving means 161d which receives a luminous flux and outputs a light receiving signal; and a storage means 170 which stores correction values of the light receiving signal for luminous fluxes of a plurality of wavelengths.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274831-A (JP)
Title: Work box for escalator
Inventor: HISADA YOSHITAKA
IPC: B66B31/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work box for an escalator for further suitably storing a tool for maintenance work of the escalator.  <P>SOLUTION: This work box 20 for the escalator has: a storage part 24 installed on step shafts 7 and 9 when performing work in a state of separating a step 8 and the step shafts 7 and 9 and having a storage space for internally storing an object required for work; and a cover part 22 for opening-closing an opening of the storage part 24. The work box 20 for the escalator is constituted of a material having strength of such a degree that a worker can get on its upper surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008291840-A (JP)
Title: Method and device for operating gas turbine engine
Inventor: ZIMINSKY WILLY STEVE
IPC: F02C7/228
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply system (200) for a gas turbine engine (100).  <P>SOLUTION: The fuel supply system includes one or more combustor subset (104), and two or more fuel manifolds (220 and 222). The two or more fuel manifolds (220 and 222) are coupled to the respective combustor subsets, and are configured so as to supply fuel only to the combustor subset during a predetermined gas turbine engine operating mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009279183-A (JP)
Title: Coupling device of vehicle seat
Inventor: FUKUDA YOSHIHISA
IPC: A47C1/025
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To widely fit a supporting tool to be fitted as a support when calking a holding member to the holding member in a reclining device.  <P>SOLUTION: The holding member 70 which prevents a ratchet 10 and a guide 20 of the reclining device 4 (a coupling device of a vehicle seat) from coming off in an axial direction, while a first seat surface portion is connected integrally to a ratchet 10 by calking a bent surface part 73 to the outer panel surface of a support part 15 by bending thereof radially inward while a first seat surface part 71 and a second seat surface part 72 having surfaces in the axial direction respectively abut on the outer panel surface of the guide 20 and the inner panel surface of the support part 15 of the ratchet 10. This calking processing is performed by making a support tool abut on the back surface of the second seat surface part 72 by surfaces. Radial movement of the guide 20 can be regulated by a connecting surface part 74 of the holding member 70, so that the diameter of the guide 20 is reduced to expand the radial diameter of the second seat surface part 72 on which the support tool abuts by the surfaces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280109-A (JP)
Title: Vehicle vicinity monitoring system
Inventor: ONAGA KOJI
IPC: B60R1/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle vicinity monitoring system capable of starting an on-vehicle camera, shooting an accident or a burglar (the approach or contact of an obstacle) scene and recording the shot graphic data when there is a weak shock during parking/stopping a vehicle or a sign near the vehicle during period of time.  <P>SOLUTION: The vehicle vicinity monitoring system includes one or more ultrasonic sensors, one or more first on-vehicle cameras mounted close to or integrally with the ultrasonic sensors, and a control unit for controlling the ultrasonic sensors and the first on-vehicle cameras. When a vehicle is parked/stopped and the engine is turned off, the control unit shifts to a monitoring mode for monitoring obstacles that approach or come into contact with the vehicle after the expiration of a predetermined time interval. Further, the control unit compares a distance between an obstacle detected by the ultrasonic sensor in the monitoring mode and the ultrasonic sensor with a predetermined distance set value. When determining that there is an obstacle within the distance indicated by the distance set value, the control unit directs the first on-vehicle camera to start shooting the obstacle and record the graphic data shot by the first on-vehicle camera into memory.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283879-A (JP)
Title: Cable with sealing member
Inventor: KURODA MITSURU
IPC: H01B7/08
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable with a sealing member for surely sealing between a cable through-hole formed in a casing and the cable to be threaded through the cable through-hole.  <P>SOLUTION: The cable 1 with the sealing member includes: a sealing member body 11 having a body outer peripheral part 13 where the sealing member 10 comes in close contact with an inner peripheral part 33a of the cable through-hole 33 and a body inner peripheral part 11b into which the cable 20 is inserted; and a sealing member projection part 12 having a projection inner peripheral part 12b projected from the sealing member body, connected to the body inner peripheral part, and into which the cable is inserted, and the cable is fused to the projection inner peripheral part of the sealing member projection part. Thus, a part of the cable is not exposed from the side of the sealing member, and between the cable through-hole formed in the casing and the cable to be threaded into the cable through-hole is surely sealed, and intrusion of moisture in the casing is prevented to protect a built-in circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008229624-A (JP)
Title: Photocatalytic composition
Inventor: ESCAFFRE PASCALE
IPC: B01D39/14
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalytic composition which is simple to prepare and is capable of being coated directly on a support.  <P>SOLUTION: The photocatalytic composition includes a photocatalyst agent and a binding agent. The binding agent comprises an aqueous colloidal dispersion of silicon dioxide (SiO<SB>2</SB>) and the photocatalyst agent is anatase TiO<SB>2</SB>. The SiO<SB>2</SB>particles occupy 20 to 50% by weight of the aqueous colloidal dispersion and have a diameter of between 20 and 30 nanometers. The SiO<SB>2</SB>particles can be bound to one another after coating the photocatalyst agent. The photocatalytic composition comprises 10 to 60 parts (as dry matter) of the aqueous colloidal dispersion of silicon dioxide (SiO<SB>2</SB>), the balance to 100 parts consisting of anatase TiO<SB>2</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009290375-A (JP)
Title: Distortion compensating apparatus, wireless communication apparatus, and distortion compensating method
Inventor: YOKOYAMA TAKASHI
IPC: H03F1/32
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To execute correct distortion compensation by a simple adjustment.  <P>SOLUTION: The distortion compensating apparatus outputs signals obtained by performing frequency conversion and digital conversion to separated high frequency signals to be fed back as feedback signals. Meanwhile, the distortion compensating apparatus outputs the separated high frequency signals to an antenna as radiation signals, extracts power information from the radiation signals and directly outputs it, without going through a feedback circuit. Then, the distortion compensating apparatus measures distortion components, on the basis of the feedback signals, measures power components on the basis of directly input power information, calculates a compensation coefficient, and outputs corrected signals as transmission signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008285490-A (JP)
Title: 6-(1-fluoroethyl)-5-iodo-4-aminopyrimidine derivative, process for producing the same and pesticide for agriculture and horticulture
Inventor: FUJII KATSUTOSHI
IPC: C07D239/42
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new pesticide having insecticidal, miticidal, nematicidal and bactericidal activity.  <P>SOLUTION: A 6-(1-fluoroethyl)-5-iodo-4-aminopyrimidine derivative represented by formula (1) is provided. Wherein Ar represents phenyl, naphthyl, thienyl, indanyl or the like, which may be substituted by 1-3 halogen atoms, a 1-4C alkyl, a 1-4C haloalkyl, a 1-4C alkoxy, a 1-4C haloalkoxy or phenoxy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052020-A (JP)
Title: Pigment dispersion, coloring composition for use in color filter, color filter, liquid crystal display unit, and organic el display
Inventor: ENDO NORIKO
IPC: H01L51/50
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coloring composition using a brominated zinc phthalocyanine green pigment for use in color filters, which has the high luminescence and high contrast as well as good developability and which is improved in the viscosity increase with time, the solubility in developing liquids and the lack of patterns, etc.  <P>SOLUTION: The pigment dispersion contains at least a pigment, a binder resin, a dispersing agent and a solvent, with the above pigment containing a brominated zinc phthalocyanine, and with the above binder resin containing a copolymer formed by polymerizing a monomer component consisting essentially of a compound expressed by general formula (4) [wherein, R<SP>1a</SP>and R<SP>2a</SP>are each independently a hydrogen atom or a 1-25C hydrocarbyl group which may have a substituent]; and the use thereof is also disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288708-A (JP)
Title: Developing device
Inventor: NISHIMURA RYOJI
IPC: G03G15/08
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device, effectively suppressing temperature rise of toner caused by friction with a stirring and conveying member (spiral feeder) in a housing.  <P>SOLUTION: The developing device includes the housing 21, inside which a developing roller 22 supplying the toner T to the peripheral surface of a predetermined photoreceptor drum 131, while rotating about a shaft center is attached, and the spiral feeder 30 which is rotatably laid between side plates 213 in the housing 21 about the shaft center, and feeds the toner T to the peripheral surface of the developing roller 22, by rotating about the shaft center. The spiral feeder 30 has a shaft 31, made of metal, and a spiral fin (stirring and conveying blade) 32 made of synthetic resin, which is fit externally to the shaft 31 to rotate integrally. The spiral fin 32 is provided with an exposing aperture 323, through which a part of the shaft 31 is exposed to the outside, and the end of the shaft 31 or a part connected to the end is exposed to the outside from the housing 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296698-A (JP)
Title: Electric motor with reduction gear mechanism
Inventor: SUZUKI WATARU
IPC: H02K7/116
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of an electric motor with a reduction gear mechanism by making it possible to form a worm wheel which is connected with a power transmission member of an inexpensive material.  <P>SOLUTION: A worm wheel 48 constituting a worm gear mechanism and a clutch rotor 52 constituting an electromagnetic clutch are mounted on the output shaft to rotate relatively, and then they are connected by means of a rotor ring 58 so that power is transmitted. The rotor ring 58 is formed in the shape of a bottomed tube equipped with a disk portion 59 facing the axial end face of the worm wheel 48 and a tubular portion 61 extending in the axial direction from the outer circumferential edge of the disk portion 59, and a coupling protrusion 63 is provided in the disk portion 59. Meanwhile, a coupling recess 62 is provided in the axial end face of the worm wheel 48 and then the coupling protrusion 63 is inserted into the coupling recess 62 from the axial direction thus connecting the rotor ring 58 and the worm wheel 48 so that power is transmitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293436-A (JP)
Title: Abnormality diagnosis device of fuel injection valve
Inventor: SHINSHI KEN
IPC: F02M69/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To acculately diagnose which one of the two fuel injection valves provided per one cylinder is abnormal.  <P>SOLUTION: An abnormality diagnosis device includes a combustion state detection means 4 for detecting a combustion state per cylinder; an injection valve control means 4 for controlling an operation, a stop and an injection volume of first and second injection valves 2a, 2b; and an abnormal injection valve detection means for detecting which one of the first and second injection valves 2a, 2b has abnormality based on a combustion state in a state where the first injection valve 2a or the second injection valve 2b is stopped by the injection valve control means 4, when deterioration in a combustion state of one of the cylinders has been detected by the combustion state detection means 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291985-A (JP)
Title: Forming die device
Inventor: HIROTA MUNEHISA
IPC: B29C33/46
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel and improved forming die device capable of taking out sufficiently smoothly moldings from the forming die device, even when the moldings (6, 106) are synthetic resin thin-walled containers having a relatively deep depth with respect to an inside diameter.  <P>SOLUTION: A male die member (2) is constituted of a central main member (8) and an annular member (10) arranged in the periphery of the central main member, an annular clearance (42) allowing a flow of gas is formed between an outer circumferential face of the central main member of the male die member male die member and an inner circumferential face of the annular member, and the male die member is provided with a pressurized gas supply means (46) for supplying pressurized gas to a molded cavity through the annular clearance. Alternatively, a female male die member (104) is constituted of a central main member (160) and an annular member (156) arranged in the periphery of the central main member, an annular clearance (142) allowing a flow of gas is formed between a front end part outer circumferential face of the central main member of the female die member and a front end part inner circumferential face of the annular member, and the male die member is provided with a pressurized gas supply means (146) for supplying pressurized gas to the molded cavity through the annular clearance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293693-A (JP)
Title: Vibration control device
Inventor: SHIMAZAKI YOJI
IPC: E04H9/02
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and high-performance vibration control device which keeps invariably a constant frequency even when large-amplitude occurs due to long-term oscillation by merging a pendulum principle and a rolling principle.  <P>SOLUTION: The vibration control device is equipped with a rolling element 20 and a support 30 for supporting the rolling element 20 in a rolling motion enable manner. The support 30 is formed in a curved cross-sectional surface depressed downward in relation to a horizontal surface and includes a supporting surface 40 on which the rolling element 20 rolls. In the supporting surface 40, a curvature radius of a curved line for defining the curved cross-sectional surface gradually shortens as the lowermost portion of a central portion of the supporting surface moves away toward both-side directions of the supporting surface. Besides, the supporting surface 40 is formed so that the center of the curvature radius gradually descends on the vertical line passing the lowermost portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292692-A (JP)
Title: Blocking material for tap hole in blast furnace
Inventor: TERAYAMA SATORU
IPC: C04B35/66
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the generation of caves while securing the depth of a tap hole and a tapping time and as a result, to attain the improvement of blast furnace operation rate, the reduction of use quantity of a mud material and the lightening of work load.  <P>SOLUTION: In the blocking material for the tap hole in the blast furnace which is formed by kneading powder comprising refractory aggregate and refractory fine powder with tar and/or phenol resin, the content of CaO after a volatile component is removed is controlled to be 0.2-10 mass%. As a CaO source, a combined material, which contains a CaO component and is selected from a group of alumina cement, portland cement, blast furnace slag, converter slag, calcia clinker, calcium carbonate, and slaked lime, is used singularly or by combining two or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295102-A (JP)
Title: Method, program, and system for estimating queueing time
Inventor: OSOGAMI TAKAYUKI
IPC: G06Q10/00
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, program, and system for estimating a queueing time.  <P>SOLUTION: The method, program, and system efficiently estimate a waiting time of a customer by using a recurrence formula for calculating probability distribution of a waiting time of a customer or the like included in a queue and an approximation to the recurrent formula. Development into a high-order polynomial is avoided, an increase of a space of a storage medium necessary for storing a calculation amount and counting is thus avoided, and probability distribution is obtained more quickly than a method for directly performing numerical evaluation of integral for giving probability, so that a result is more efficiently obtained when estimation of the queue is applied to a large amount of data, such as POS data. A manager or the like of a distribution sales business obtains information for designing and evaluating a shop, a distribution system, and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292433-A (JP)
Title: Rear wheel steering apparatus for vehicle
Inventor: NAKAISHI TAKAMICHI
IPC: B62D7/14
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear wheel steering apparatus for a vehicle having excellent installation characteristics for the vehicle with a simple and inexpensive rod supporting mechanism.  <P>SOLUTION: A trapezoidal female screw 11 is formed at the inner peripheral surface of a housing 1. A trapezoidal male screw 21 which is constantly meshed with the trapezoidal female screw is formed at the outer peripheral surface of a rod 2. An external tooth 22 is formed at the external peripheral surface separated at a predetermined distance therefrom. A reduction gear 4 is supported in a housing so as to be meshed with the external tooth. A motor 3 having a rotary shaft 31 disposed in parallel to the rod connected to the reduction mechanism is supported to the housing, and the rod is driven in the axial direction in conformity to the rotational drive of the motor.  <P>COPYRIGHT: (C)2010,JPO&INPIT