baber/WOPTO huggingface dataset:
Patent JP-2010023229-A (JP)
Title: Mechanical pencil
Inventor: KOBAYASHI TAKESHI
IPC: B43K21/16
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To trim down a grip part even with a comparatively thick grip member in a mechanical pencil with a rotary drive mechanism for rotating a writing lead gradually by receiving writing pressure.  <P>SOLUTION: This mechanical pencil is equipped with a rotator 6 constituted movably in the direction of rotation and in the direction of the axis in a barrel 1 together with a chuck 4 for holding a writing lead L, wherein the rotator 6 constitutes a part of the rotary drive mechanism that gradually rotates the writing lead L by receiving the writing pressure. In front of the barrel 1, a grip member 11 is provided in a manner surrounding the barrel, while the rotator 6 constituting the rotary drive mechanism is arranged in the barrel in the rear from the mounting position of the grip member. The inner diameter of the barrel 1 in a part equipped with the grip member 11 is formed thinner than the inner diameter of the barrel in a part where the rotator 6 is arranged, which makes the slim grip part possible even if a comparatively thick grip member is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023938-A (JP)
Title: Sheet transport apparatus
Inventor: KATSURA NORIFUMI
IPC: B65H5/36
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet transport apparatus which can be opened in the vicinity of a guide member but prevents the spring biasing the guide member from being touched.  <P>SOLUTION: Each coil spring 82 is fitted in and supported by each recessed portion 81b at a bottom face 81a of a support frame 81 and each recessed portion 73c at an upper face 73b of an inner guide 73. In other words, most part of the coil spring 82 is enclosed inside the recessed portion 81b of the support frame 81 and the recessed portion 73c of the inner guide 73, and covered and hidden by a sidewall 81f of the recessed portion 81b and a sidewall 73d of the recessed portion 73c. Even when a sidewall 83 of an apparatus body A is opened to release the vicinities of a sheet transport path S and the inner guide 73, therefore, the coil springs 82 are not exposed, eliminating the risk of removing any of the coil springs 82 or damaging themselves by an inadvertent operation or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022900-A (JP)
Title: Garbage disposer
Inventor: KONO HIDEYUKI
IPC: B09B3/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposer which does not require the deodorizing device of a high load and allows a user to use with relief because the rise of the temperatures of the deodorizing device and the body of the disposer is reduced substantially.  <P>SOLUTION: The heat transfer from a garbage container 42 and a heating means 46, both serving as heat sources, to a condenser 51 is controlled, and the cooling effect on the condenser 51 is enhanced by controlling the loss of cooling wind through a nearly straight cooling passage. The efficient condensation of the vapor and the deodorization of air after condensation by a deodorizing device 55 eliminate the need for high loading on the deodorizing device 55 and reduce the rise of temperatures of the deodorizing device 55 and the body 56 of the disposer, allowing a user to use the disposer with relief.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025673-A (JP)
Title: Ultrasonic sensor
Inventor: HAMAGUCHI HIROTAKA
IPC: G01S7/521
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic sensor for positioning an ultrasonic element, and reducing a stress applied to a circuit pattern and a solder bonding section on a printed wiring board and the ultrasonic element.  <P>SOLUTION: The ultrasonic sensor includes: the ultrasonic element 1 comprising an ultrasonic oscillator, a cylindrical body 10 for receiving the ultrasonic oscillator and having an opening 10a for passing ultrasonic waves on one surface, and a terminal 11 protruded from the body 10 and supplying power to the ultrasonic oscillator; a rectangular housing 4 comprising a bottomed cylindrical accommodation section 20 having an opening 20a communicated with the opening 10a of the ultrasonic element 1 at the bottom and accommodating the ultrasonic element 1; the flat printed wiring board 5 disposed so as to put the ultrasonic element 1 between the accommodation section 20, and mounting the terminal 11 of the ultrasonic element 1; and a cylindrical elastic member 6 for filling a gap between the accommodation section 20 and the ultrasonic element 1. A flange 60 is provided in the elastic member 6, and covers a portion of one surface of the ultrasonic element 1 opposite to the printed wiring board 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023621-A (JP)
Title: Indication setting device in vehicle
Inventor: MAKINO YASUSHI
IPC: G02B27/01
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indication setting device in a vehicle capable of indication setting in conformity to characteristics of visual recognition and reaction of each driver.  <P>SOLUTION: After detecting the visual line position (the gaze range) of the driver based on the face image data of the driver, this indication setting device in the vehicle performs point display in an arbitrary color in the vicinity of the visual line position of the driver. Then, it determines whether the visual line of the driver is moved to the point display or not based on the face image data of the driver, and when the visual line is moved to the point display, it measures the movement time of the visual line. Then, it determines whether the movement time is shorter than a threshold value or not, and when the time is shorter than the value, it stores the color of the point display as a visually recognizable color, and sets any of the stored recognizable colors as a display color of a head-up display and meter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135414-A (JP)
Title: Semiconductor device
Inventor: FUKUDA YUTAKA
IPC: H01L29/739
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized semiconductor device having excellent responsiveness and capable of preventing an insulated gate transistor element from being destructed due to a loss increase or an excess current in the forward operation of a diode element even when instantaneous operation or an excess input happens.  <P>SOLUTION: In the semiconductor device 60, the insulated gate transistor element 21 and a diode element 22 are formed on the same semiconductor substrate, the insulated gate transistor element 21 and the diode element 22 are connected reversely in parallel, and a first control transistor element ST1 for dropping the potential of a gate (G) terminal of the insulated gate transistor element 21 when a current is allowed to flow into the diode element 22 to turn off the gate of the insulated gate transistor element 21 is formed on the semiconductor substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010026248-A (JP)
Title: Liquid crystal display device
Inventor: OKAGAKI MANABU
IPC: G09G3/20
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct-view type liquid crystal display device providing high contrast and achieving reduced consumption energy.  <P>SOLUTION: The liquid crystal display device includes: a two-dimensional scan driving part which causes a light spot formed by a light beam from a light source to two-dimensionally scan on a rear surface of an image display region 11c of a liquid crystal panel in a main scanning direction Dh and a subscanning direction Dv; a two-dimensional scan control part which supplies a scan timing signal to the two-dimensional scan driving part; a divided region control part which divides the image display region 11c into a plurality of regions E1 to E12 and outputs illuminating light correction coefficients based on an input image signal per divided region; and an emission intensity control part which controls the emission intensity of the light beam on the basis of illuminating light correction coefficients per divided region. The emission intensity of the light beam is controlled by the emission intensity control part on the basis of illuminating light correction coefficients of one or more regions out of the plurality of regions and scan timings in the main scanning direction and the subscanning direction of a two-dimensional scanning part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024991-A (JP)
Title: Control device for internal combustion engine
Inventor: ASANO SEIJI
IPC: F02D43/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of exhaust emission performance by making an air-fuel ratio quickly converge into a target air-fuel ratio by the air-fuel ratio feedback compensating control, regardless of variation of the quantity of evaporative fuel gas adsorbed in a canister tank.  <P>SOLUTION: For the first canister purge performed after an engine is started up, a purge valve is driven for a predetermined period at a predetermined purge flow rate. During the period, the quantity of purged fuel is calculated using a coefficient of air-fuel ratio feedback correction. Based on the fuel quantity thus calculated, a charged quantity estimating section 403 estimates the quantity of evaporative fuel gas charged in a canister tank. After estimating the quantity of evaporative fuel gas charged in the canister tank, the quantity of fuel correction is computed based on the charged quantity, and while a fuel evaporation quantity calculating section 407 calculates the quantity of fuel evaporating from a fuel tank according to condition of an engine and a vehicle, and estimates the quantity of fuel in the canister tank, based on a balance of charge/purge to/from the canister tank.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032070-A (JP)
Title: Refrigerator
Inventor: HASEGAWA TORU
IPC: F25D17/08
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of preventing deterioration of stored objects and improving cooling efficiency.  <P>SOLUTION: This refrigerator includes a cooler 11 producing cold air, a first duct 21 vertically extending along a wall surface of a storage compartment 2 for circulating the cold air produced by the cooler 11, a pressure chamber 21d constituted by widening a flow channel area of at least a part of the first duct 21, discharge ports 32L-34L, 32R-34R for discharging the cold air guided from the pressure chamber 21d to the storage compartment 2, and a member 55 composed of a heat good conductor disposed on a front face of the pressure chamber 21d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029995-A (JP)
Title: Polishing pad
Inventor: NARUSE YOSHIHIRO
IPC: B24B37/24
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polishing pad capable of more excellently flattening and smoothing a material to be polished such as a semiconductor wafer than that in the prior art.  <P>SOLUTION: The polishing pad includes monofilament fabric with a single fiber diameter of 5-150 μm and an aperture of 10-150 μm and a base, which are layered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033445-A (JP)
Title: Portable terminal device and authentication management method
Inventor: TSUJIMOTO TAKESHI
IPC: G06F21/31
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide password management technology for authentication of a mobile phone, which prevents a risky password from being stolen by a third person by adding information on step count to the value of the password, and uses the step count information to implement simple and secure password management.  <P>SOLUTION: When a user makes a request to display an authentication screen through a display operation control part 101, an authentication processing control part 102 makes a response about whether to display the authentication screen to the display operation control part 101 on the basis of whether the step count acquired from a pedometer control part 103 satisfies a condition for displaying the authentication screen. When the user inputs a password through the display operation control part 101, the authentication processing control part 102 authenticates the password on the basis of the step count acquired from the pedometer control part 103 and causes a display operation control means to display the authentication result screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031588-A (JP)
Title: Infiltration basin, infiltration side ditch, and infiltration device using these
Inventor: KOYAMA SEIJI
IPC: E03F5/10
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To develop an infiltration basin which prevents lowering of a drainage function caused by single-grain-sized crushed stones closing drain holes, and reduces degradation of the strength of a side wall due to a sectional defect.  <P>SOLUTION: A groove is formed in an outer surface of the side wall, and a plurality of drain holes are formed on a bottom face of the groove. The width of the groove formed on the surface of the side wall is made smaller than a nominal diameter of the single-grain-sized crushed stones filling the outer periphery of the infiltration basin, preventing the drainage function from lowering caused by the single-grain-sized crushed stones closing the drain holes, with a reduction in degradation of the strength of the side wall due to the sectional defect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041294-A (JP)
Title: Device for recording/reproducing image
Inventor: OGUSURI HIROHARU
IPC: H04N5/76
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a retrieval time to improve operability of a reproduction device by solving a problem wherein, when predetermined scenes of multiple contents recorded in a recording medium are retrieved and subjected to multi-index display, it takes plenty of time to retrieve them when there are a lot of recorded scenes, plenty of recording time and the like, and it takes a similar time when displaying them again.  <P>SOLUTION: An image content coincident with a predetermined condition is retrieved from multiple image contents recorded in a recording medium, and the retrieval result is recorded in the recording medium as a database file, whereby, when a similar content is retrieved again, a retrieval time is reduced by using the database file recorded in the recording medium. By updating the database file during recording an image, a retrieval processing time for obtaining a retrieval result with a newly recorded moving image content reflected therein is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038024-A (JP)
Title: Fuel temperature control device of internal combustion engine
Inventor: SUZUKI KENRYO
IPC: F02D45/00
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately control, when heating fuel with a heater, fuel temperature to a lower temperature than the boiling point and surely prevent generation of vapor.  <P>SOLUTION: In a fuel heating range (a low-temperature range in which starting is difficult unless the fuel is heated by the heater 19), fuel pressure P is detected by a fuel pressure sensor 20, the fuel temperature T is detected by a fuel temperature sensor 21 and a target fuel temperature Tref (for example a temperature slightly lower than the boiling point of the fuel) is set according to the fuel pressure P and an alcohol concentration of the fuel. When the fuel temperature T is lower than the target fuel temperature Tref, energization to the heater 19 is turned on and the fuel is heated by the heater 19. When the fuel temperature T is equal to or higher than the target fuel temperature Tref, the energization to the heater 19 is turned off and heating of the fuel by the heater 19 is stopped. The energization to the heater 19 is thus controlled so that the fuel temperature T is controlled to be near the target fuel temperature Tref.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038712-A (JP)
Title: Position detection apparatus and position detection program
Inventor: SANHONGI MASAO
IPC: G09B29/10
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a position detection apparatus power-saving by automatically setting on or off a GPS receiving function.  <P>SOLUTION: A GPS signal receiving processing section 107 judges whether or not a GPS signal is received (step SA2). When the GPS signal receiving processing section 107 has lost a GPS satellite signal due to migration to indoors, a power source supply stop is indicated to the GPS signal receiving processing section 107 (step SA6). In a case of migration to indoors, an autonomous navigation sensing processing is carried out for detecting a relative migration position at indoors based on output of sensors (step SA8), and it is judged whether or not the position obtained by the autonomous navigation sensing processing has migrated to outdoors from indoors (step SA9). Under a state of migrating to outdoors and capable of receiving GPS satellite signals, a power source supply start is indicated to the signal receiving processing section 107 (step SA10). Thereby, the GPS receiving function is automatically set on or off and power saving can be achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039217-A (JP)
Title: Liquid crystal panel and liquid crystal display device
Inventor: UCHIDA TATSUO
IPC: G02F1/13363
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel having the high usage efficiency of a polarizing plate and excellent display characteristics.  <P>SOLUTION: The liquid crystal panel is provided with a liquid crystal cell 10 having a liquid crystal layer 13 between first and second alignment substrates 11 and 12, a first polarizing plate 21 disposed at the first alignment substrate side of the liquid crystal cell 10, a second polarizing plate 22 disposed at the second alignment substrate side of the liquid crystal cell, a first optical rotation element 31 disposed between the liquid crystal cell and the first polarizing plate 21 and a second optical rotation element 32 disposed between the liquid crystal cell and the second polarizing plate 22. Each of the first and the second optical rotation elements is a chiral nematic liquid crystal layer wherein the alignment direction of a liquid crystal molecule is gradually continuously changed along the layer thickness direction and the liquid crystal layer has a prescribed thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036770-A (JP)
Title: Airbag and airbag device
Inventor: KUMAGAI MASAYOSHI
IPC: B60R21/239
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag in which an opening/closing type vent hole is opened in an early stage when an occupant wearing a seat belt and seated in a seat is brought into contact with a surface of an inflated airbag facing the occupant in a collision of a vehicle, and an airbag device having the airbag.  <P>SOLUTION: An opening/closing type vent hole 12 to be opened/closed by a lid 13 is formed in right and left side faces of an airbag 1. A tether 14 for connecting the lid 13 to an occupant facing surface 1F of the airbag 1 is provided in the airbag 1. The tether 14 is connected to the occupant facing surface 1F at the height opposite to a head of the occupant when the airbag is inflated. When the airbag is inflated, a tether connection part 16 with the tether 14 being connected thereto out of the occupant facing surface 1F is pushed by the head of the occupant, and the tether 14 is loosened to open the lid 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045089-A (JP)
Title: Method of manufacturing substrate, substrate, device provided with substrate, and determining method
Inventor: OGIWARA CHIHO
IPC: H05K3/34
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for which the kind of solder can be determined easily certainly, a device provided with the substrate, a method of manufacturing the substrate, and a determining method.  <P>SOLUTION: The substrate 1 includes a base material 11, a first solder part 12 disposed on a surface of the base material 11 and used for connection to an electronic component, and a second solder part 13 disposed on the surface of the base material 11 and formed of the same solder as that of the first solder part 12. The top surface of the first solder part 12 is made to be a flat surface 121, and the maximum height H2 of the second solder part 13 from the surface of the base material 11 is lower than the height H1 of the flat surface 121 of the first solder part 12 from the surface of the base material 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045513-A (JP)
Title: Radio base station device, radio relay device and digital radio system
Inventor: ENDO TOSHIHIKO
IPC: H04L29/02
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital radio system, a radio base station device and a radio relay device avoiding output of a hard-to-catch sound in a terminal device receiving and modulating data regardless of delay and missing of data in a frame in relay of digital data.  <P>SOLUTION: The radio base station device (relay device) that re-constructs the digital data obtained by receiving and modulating a frame signal in the form of a frame signal and then re-transmits the frame signal includes a means for re-constructing a frame, when data of the received and modulated frame cannot be normally obtained, by setting any one of IDLE data, CRC error data and FEC error data instead. The same principle is used in the radio relay device and the digital radio system to avoid output of the hard-to-catch sound from a mobile communication terminal device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044978-A (JP)
Title: High pressure discharge lamp lighting device, and illumination apparatus
Inventor: YUFUKU AKIRA
IPC: H02M7/48
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device for making a starting pulse voltage in non-load a proper value at a low cost.  <P>SOLUTION: The high-pressure discharge lamp lighting device includes a power conversion circuit 1 which supplies a prescribed power to a high pressure discharge lamp La of a load using the output of DC power supply E as a power source, a polar inversion circuit 2 which converts the output of the power conversion circuit 1 into a rectangular wave AC and impresses on the high pressure discharge lamp La, a starting pulse generating circuit 3 which impresses a high voltage pulse voltage for starting in polar inversion of the rectangular wave AC in no load, and a control circuit 5 which controls each circuit. The control circuit 5 detects the output voltage VC1 of the power conversion circuit 1 in no load, and polarity inverts the polar inversion circuit 2 when the detected voltage is in a prescribed range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047030-A (JP)
Title: Motorcycle
Inventor: AKAO TAKUYA
IPC: B62K11/10
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the rigidity of a frame in a scooter type motorcycle.  <P>SOLUTION: In the motorcycle 1, a foot board 25 is arranged at a front lower side of a seat 5. A side cover 26 is downwardly extended at least at a center in a vehicle width direction of the seat 5 and covers the space between the seat 5 and the foot board 25. A front frame 12 is downwardly extended from a head pipe 11 and arranged at a front side of the foot board 25. A first side frame 13 and a second side frame 14 are connected to the front frame 12, pass through a lower side of the foot board 25 and are extended to a rear upper side toward the seat 5. An engine 17 is fixed to the first side frame 13 and the second side frame 14. A power transmission unit 18 is pivotally mounted to the engine 17 and transmits a drive force from the engine 17 to a rear wheel.  <P>COPYRIGHT: (C)2010,JPO&INPIT