baber/WOPTO huggingface dataset:
Patent JP-2010182428-A (JP)
Title: Lead acid storage battery
Inventor: OTA TAKAYUKI
IPC: H01M10/06
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate the problem of damaging a lead acid battery by static electricity (current) infiltrating into the inside thereof together with other problems.  <P>SOLUTION: This lead acid storage battery includes a battery jar housing a group of electrodes composed of a positive electrode plate, a negative electrode plate and a separator; a lid mounted to the battery jar and the pedestal of a positive electrode terminal and a negative electrode terminal and a liquid port plug are disposed on the top face of the lid; and a static eliminating plate disposed to provide a through-hole to be engaged with the pedestal and to cover the liquid port plug. The static eliminating plate is composed of a conductive layer, a first insulating layer formed on the whole or a part of the surface where the conductor layer faces the lid, and a second insulating layer formed on the whole or a part of the surface where the conductive layer does not face the lid, and at least one of the positive electrode terminal and the negative electrode terminal is disposed at a location to which static electricity discharged to the conductive layer moves.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178684-A (JP)
Title: Container-packed coffee drink composition
Inventor: MORIYA AIMI
IPC: A23F5/24
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container-packed coffee drink composition having natural sweetness suitable for coffee drinks, without damaging the body of coffee, with coffee flavor without reduced sweetness, and with good flavor.  <P>SOLUTION: The container-packed coffee drink composition obtained by treating a coffee extract with activated carbon contains (A) 0.2-1.5 mass% of sugar and (B) acesulfame potassium, and has (C) 2-22 of the degree of sweetness derived from the acesulfame potassium and sweetness derived from the sugar, and (D) 2-5 of the total of the degrees of sweetness derived from the acesulfame potassium and sweetness derived from the sugar (wherein, the degree of sweetness derived from the sugar is the mass percentage of the sugar in the coffee drink composition, and the degree of sweetness derived from the acesulfame potassium is 200 times the mass percentage of the acesulfame potassium).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181321-A (JP)
Title: Ultrasonic flowmeter
Inventor: MURAKAMI HIDEKAZU
IPC: G01F1/66
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of an outer-surface reflected wave which is unsuitable for measurement.  <P>SOLUTION: An ultrasonic beam B from one of ultrasonic transducers 15a, 15b enters a tube body 11 made of a synthetic resin through a beam transmitter 16, and is reflected by the inner surface of the tube body via a fluid F to become an internal-surface reflected wave Ba, and enters the other ultrasonic transducer 15a, 15b again via the fluid F through the beam transmitter 16. On the other hand, since the ultrasonic beam B passing the tube body 11 and reaching the outer surface enters a vibration absorber 13 via a viscous body 17, and is scattered and absorbed, the outer-surface reflected wave Bb returning again to the outer surface is little. Consequently, the ultrasonic beam B reaching the ultrasonic transducers 15a, 15b is mainly caused by internal-surface reflection, and discrimination from the outer-surface reflected wave Bb by means of a circuit is easy, to thereby improve measurement accuracy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181701-A (JP)
Title: Developing device, and image forming apparatus using the same
Inventor: MIHARA KOICHI
IPC: G03G15/08
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that suppresses wear and degradation of a developer, supplies full charging amount to toner, even when a large number of images of much toner consumption are printed continuously, and will not cause neither reduction in image density nor fogging, and to provide an image forming apparatus which uses the developing device.  <P>SOLUTION: In the developing device 2 includes a toner supply device 22, a developing tank 111 for storing the developer, a first conveyance passage P, a second conveyance passage Q, a first conveyance member 112, a second conveyance member 113, and a developing roller 114, there are also included an auxiliary stirring member 118, below the first conveyance member 112, substantially in parallel with the developer conveying direction of the first conveyance member 112; and an auxiliary stirring control device 129 for controlling the rotational speed of the auxiliary stirring member 118, based on the supply amount of the toner supplied from the toner supply device 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182650-A (JP)
Title: Planar heating element and manufacturing method for the same
Inventor: YOSHINAGA KAZUO
IPC: H05B3/14
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein a planar heating element where a nichrome wire is meandrously arranged on a sheet has a defect of low heat efficiency and poor bending characteristic, and a planar heating element where carbon chopped fibers with non-directionality are kneaded in a structural member requires to mix plenty of various kinds of conductive carbon chopped fibers so as to uniformly heating as it can not set up various resistance values by one planar heating element, and as a result, necessary power consumption becomes high.  <P>SOLUTION: Conductive carbon chopped fibers arranged in parallel in a longitudinal direction are uniformly included in a planar heating element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185821-A (JP)
Title: Function inspection method of power transmission device in four-wheel drive vehicle
Inventor: KURAI KENICHIRO
IPC: G01M17/007
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To certainly inspect whether switch from a four-wheel drive state to a two-wheel drive state is performed normally even in a vehicle where velocity deviation between a driving wheel and a driven wheel hardly occurs during deceleration.  <P>SOLUTION: The power transmission device in a four-wheel drive vehicle includes a first hydraulic pump 31 interlocking with the driving wheel 11, a second hydraulic pump 32 interlocking with the driven wheel 12, and a hydraulic clutch 40 that engages with it based on the delivery amount difference between the first and second hydraulic pumps and transmits torque of the driving wheel to the driven wheel when the driving wheel speed exceeds the driven wheel speed. This function inspection method of the power transmission device includes a process S2 of determining whether the deviation α obtained by subtracting the driven wheel speed from the driving wheel speed during the acceleration is a reference value R1 or lower, a process S7 of determining whether the driving wheel speed is lower than the driven wheel speed during the deceleration, a process S11 of, after the driving wheel speed is lower than it, increasing the deviation β obtained by subtracting the driving wheel speed from the driven wheel speed by applying the external force from the outside of the vehicle to the driving wheel or driven wheel, and a process S14 of determining whether the deviation β is a reference value R2 or higher.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189210-A (JP)
Title: Coating apparatus for glass vessel
Inventor: IKEDA AKIRA
IPC: B05C13/02
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus for a glass vessel where coating with a film thickness corresponding to required film performance is performed at a time.  <P>SOLUTION: In the coating apparatus having a dipping tank, an endless transporting conveyer to rotatably hold and transport the glass vessel and a rotation imparting part to rotate the glass vessel by being in contact with the outer peripheral surface of the roller of the conveyer, problems are solved by providing a rotatable timing belt and a driving means to rotate the belt at the rotation imparting part, having a part where the route of the belt moves the upper surface of the rotation imparting part in a longitudinal direction and rotating the glass vessel by contacting the outer peripheral surface of the roller with the belt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192642-A (JP)
Title: Robot hand for glass substrate conveyance
Inventor: TAKAHASHI HIDETOSHI
IPC: H01L21/677
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot hand for glass substrate conveyance which is inexpensive and is easy in maintenance.  <P>SOLUTION: The robot hand has a glass substrate holding part 23 arranged in a plane shape on a comb-tooth shape body and conveys the glass substrate while mounting the glass substrate on the glass substrate holding part. An O ring 24 is arranged at the glass substrate holding part 23 to have a radius direction perpendicularly to the glass substrate, and the robot hand includes a rotating mechanism for rotating the O ring in a circumferential direction and a fixing mechanism for fixing the O ring at a position to which the O ring is rotated, and brings an outer peripheral surface of the O ring into contact with the glass substrate to hold and convey the glass substrate with frictional force generated between the glass substrate and the outer peripheral surface of the O ring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189169-A (JP)
Title: Sheet carrying device and image forming device
Inventor: YASUMOTO TAKESHI
IPC: B65H9/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the registration accuracy of odd-shaped media, other than rectangle-shaped.  <P>SOLUTION: A sheet carrying device includes a storing means, an acquiring means, a skew amount calculating means, a correction amount calculating means, and a skew correcting means, e.g. The storing means previously stores first shape information representing the outer shape of at least part of a recording medium whose direction is specified with respect to the carrying direction. The acquiring means acquires second shape information representing the outer shape of at least part of the recording medium carried via a carrying passage. The skew amount calculating means compares the first shape information with the second shape information, and then calculates the skew amount of the recording medium carried via the carrying passage. The correction amount calculating means calculates a correction amount from the calculated skew amount to correct the skew of the recording medium with respect to the carrying direction. The skew correcting means corrects the skew of the recording medium in accordance with the calculated correction amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192336-A (JP)
Title: Lamp device and luminaire
Inventor: TANAKA TOSHIYA
IPC: F21V23/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp device 12 defining an appropriate relationship between an LED 56 and a metal cover 32 in use of the LED 56 as a light source.  <P>SOLUTION: The lamp device 12 includes the metal cover 32. A base metal 31 is attached to the side of an upper surface of the metal cover 32 and a lighting device 36 is disposed within the base metal 31. A substrate 33 on which chip-shaped LEDs 56 are mounted, a reflector 34 and a light-transmissive cover 35 are disposed on the side of a lower surface of the metal cover 32. The metal cover 32 includes an almost cylindrical form of 80-150 mm in outermost diameter D and 5-25 mm in height h and is in a range of 200-800 mm<SP>2</SP>/W in 2π(D/2)h/W, that is, an area of the outer peripheral surface per total input power W into the lamp device 12. The total input power W is in a range of 5-20 W.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193334-A (JP)
Title: Flow control method, system, and program
Inventor: KAWAHARA RYOICHI
IPC: H04L47/31
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize a provided band by improving the response time of a flow of small size, without impairing the communication quality of giant-size flow.  <P>SOLUTION: A border node located at the entrance of communication network supplies a permission rate to each of flows, and tags a packet that is transferred exceeding the permission rate. The permission rate of each flow is set to be the initial rate, at communication start. Then, the rate is decreased, according to duration time of flow and transfer amount of packet. An internal node discards a tagged packet by priority, when a network is congested, thus an enormous flow is controlled which transfers at a high rate for extended hours. Here, a management server changes the initial rate dynamically using the traffic information measured and collected in the network.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190384-A (JP)
Title: Ball screw device
Inventor: OKUBO TSUTOMU
IPC: F16H25/22
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving service life of a ball screw device by smoothly guiding a holding belt holding balls circulating in a circulation passage.  <P>SOLUTION: This ball screw device 1 includes: a holding belt 13 having pocket holes 15 respectively holding balls 2 circulating in a circulation passage and spacer parts 16 arranged between the balls 2; and two guide grooves 18 guiding side edges 14a of both sides of the holding belt 13 in a communication passage 10. Each opening of the two guide grooves 18 in connection parts of the communication passage 10 are arranged in parallel with a clearance between the outer peripheral surface of the screw shaft 3 and the inner peripheral surface of the nut 5 around connection points S on both sides of the center line Cf of a spiral rolling passage for the balls 2 rolling in a load passage and the center line Ci of a movement passage for the balls moving in the bent communication passage 10. Each guide groove 18 is symmetrically formed around a central point P on the center line Ci of the movement passage between the connection points S on both sides as the point of symmetry in the state that the belt center line Cb of the holding belt 13 and the center line Cf of the movement passage coincide with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195119-A (JP)
Title: On-vehicle equipment control device
Inventor: ODA YOSHIYASU
IPC: B60R16/02
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems with a vehicle automatically stopping/starting its engine, which can automatically stop the engine when engine output is not required (with an accelerator off and a brake on), for example, while waiting at a stoplight and automatically start the engine as the accelerator is turned on after the light turns green: because, when the engine is automatically started, power supply to equipment connected to an ACC power source is suspended to secure power to a starter motor as the starter motor is used to automatically start the engine, if internal data for an information processing unit connected to the ACC power source (such as map data for a navigation device) is in updating when the engine is automatically started, the update process of the internal data abnormally terminates when the engine is automatically started.  <P>SOLUTION: The information processing unit updating its internal data (such as the map data for the navigation device) by means of communication prevents abnormal termination of the update process of the internal data by prohibiting the automatic stopping of the engine when performing the update process of the internal data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196570-A (JP)
Title: Controller of internal combustion engine and engine control system
Inventor: KATSUNO MURAHITO
IPC: F02D41/12
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of an internal combustion engine capable of suppressing deterioration of the exhaust emission in case a flow rate adjusting means to adjust the flow rate of EGR gas and a temperature adjusting means to adjust the temperature of EGR gas are arranged to be driven interlocking by a single actuator.  <P>SOLUTION: In a constitution in which an EGR valve 13 (flow rate adjusting means) and a selector valve 16 (temperature adjusting means) are driven interlocking by a single electric motor 131, driving the valve 16 is admitted on condition that it is in the fuel cut state. Driving the valve 16 is exceptionally admitted if the fuel cut is not executed for a period over a prescribed time period after a request to drive the valve 16 was placed. However in this case, such a compensation control is conducted that the EGR amount is corrected incrementally (or corrected decreasing) so as to reduce the NOx generation amount (or PM generation amount) after the exceptional drive is completed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197824-A (JP)
Title: Image forming apparatus
Inventor: OGINO JUN
IPC: B41J2/44
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic image forming apparatus that achieves stable print quality.  <P>SOLUTION: The image forming apparatus includes: a rotary polygon mirror for polarizing and scanning light generated by a light source, such as a semiconductor laser; and an Fθ lens by which light polarized and scanned is imaged in a predetermined position on a photoreceptor. The image forming apparatus includes an attenuation filter between the light source and the rotary polygon mirror, the attenuation filter being configured to change in attenuation rate in multiple steps or successively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197925-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: SOBASHIMA YASUTOYO
IPC: G02F1/1333
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device and an electronic apparatus which are easier to assemble.  <P>SOLUTION: The electro-optical device includes: an electro-optical panel having a display surface; a front surface-side support member which is brought into contact with the electro-optical panel in a peripheral edge part of the display surface side and supports the electro-optical panel; a front surface member which is bonded to the display surface of the electro-optical panel and is installed so as to cover the display surface and the front surface-side support member; a rear surface-side support member which is made to engage with the front surface-side support member to store the electro-optical panel together with the front surface-side support member; a gap part where a gap between the front surface-side support member and the front surface member is made narrower in a part where the front surface-side support member and the front surface member face each other, than in the other part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201659-A (JP)
Title: Method of manufacturing diagonally oriented film, diagonally oriented film, polarizing plate, and liquid crystal display device
Inventor: IGARASHI MITSURU
IPC: G02F1/1335
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a diagonally oriented film, a method in which variance of thickness and optical characteristics can be further suppressed.  <P>SOLUTION: This is a method of manufacturing a long diagonally oriented film in which molecular orientation is in a direction crossing the width direction of the film. The method includes: a vertical uniaxial extending process in which a long pre-extending film FO composed of transparent thermoplastic resin is vertically uniaxially extended in the longitudinal direction to obtain a vertical uniaxial oriented film F1; and a diagonal extending process in which, using a diagonal drawing machine 60 having a pair of grips holding both ends respectively in the width direction of the vertical uniaxial oriented film F1, the film is extended neither in the longitudinal or width direction but in the diagonal direction to obtain a diagonally oriented film F2. The pre-extending film FO satisfies each of the following relations: (1) 1.00×T1<TC<1.03×T1 and (2) 1.00×T2<TC<1.03×T2, where T1 is the thickness at one end in the width direction of the film FO, T2 is the thickness at the other end, and TC is the thickness in the intermediate position between the one end and the other end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203825-A (JP)
Title: Method for measuring spectral distribution of monitor
Inventor: TAKAYAMA YOICHI
IPC: G01J3/02
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring a spectral distribution of a monitor, capable of enhancing the resolution of measurement, without changing apertures of a spectrometric device.  <P>SOLUTION: The measuring method for the spectral distribution of the monitor by the use of the spectrometric device includes: a first measuring step of displaying on the monitor a color patch having a size smaller than the measuring region of the spectrometric device, and measuring the color patch by using the spectrometric device, while displaying regions other than the color patch of the monitor as black; and a correction step of acquiring a corrected spectral distribution by multiplying the spectral distribution acquired by the first measuring step by a correction coefficient having a value of one or above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204286-A (JP)
Title: Color electrophotographic image forming apparatus
Inventor: TENMO RYUJI
IPC: G03G15/01
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is necessary to retract a scanner in order to load/unload a developing cartridge in/from an image forming apparatus body because an intermediate transfer body/a photoreceptor/a developing cartridge/the scanner must be arranged in this order in an image forming apparatus, and it is necessary to perform operation for detaching a contact when changing the developing cartridge, consequently, operation to be performed by a user becomes complicated and there is the possibility that erroneous loading such as a positioning defect of the developing cartridge is induced.  <P>SOLUTION: An image forming unit can move between two postures such as an image forming position and a maintenance position. In the moving process, the developing cartridge is pressed on/separated from a photoreceptor unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204887-A (JP)
Title: Plant information management device and plant information management method
Inventor: OHASHI MASAYASU
IPC: G05B19/418
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant information management device and a plant information management method effectively using a data group related to a plant.  <P>SOLUTION: A terminal apparatus 5 is provided with: a definition receiving section 51 for receiving a definition of a virtual unit as a set of data relating to a plant; a presenting section 52 for presenting the data belonging to the virtual unit defined via the definition receiving section 51; a searching section 53 for searching the virtual unit using a search key provided to the virtual unit; and a storing section 56 for storing the virtual unit defined via the definition receiving section 51. In addition, a communication section 57 for communication via the network 6 is installed in the terminal device 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT