baber/WOPTO huggingface dataset:
Patent JP-2008154317-A (JP)
Title: Battery pack control method, battery pack control circuit, and charging circuit and battery pack equipped with the same
Inventor: NAKATSUJI TOSHIYUKI
IPC: H02J7/02
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack control method capable of reducing a difference in terminal voltage between secondary batteries while reducing the probability of worsening deterioration of a worst deteriorated secondary battery, and to provide a battery pack control circuit, and a charging circuit and a battery pack equipped with the same.  <P>SOLUTION: The battery pack control circuit is provided with a voltage detecting circuit 20 for detecting the individual terminal voltages Vb1, Vb2, Vb3; a discharge unit 23 for discharging selectively each of the secondary batteries 141, 142, 143; and an unbalance reduction processing unit 212 for executing an unbalance reduction processing to discharge a secondary battery having a terminal voltage higher than the lowest one of the terminal voltages Vb1, Vb2, Vb3 until the terminal voltage of the secondary battery reaches the minimum voltage by the discharge unit 23 at a timing which has been set in advance as the timing when at least any one of the terminal voltages Vb1, Vb2, Vb3 is probably has a voltage of not more than a discharge ending voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149909-A (JP)
Title: Diffuse reflection prevention device for vehicle
Inventor: MIICHI YOSHIAKI
IPC: B60Q1/14
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffuse reflection prevention device for a vehicle preventing unnecessary execution of control to prevent diffuse reflection.  <P>SOLUTION: The diffuse reflection prevention device for the vehicle mounted on the vehicle and preventing diffuse reflection on a road surface by a headlight of the vehicle is provided with a road surface condition estimating means for estimating whether or not the road surface condition of the vehicle traveling road is in the state of generating diffuse reflection, considering the permeability of the vehicle traveling road; and with a control execution means for executing predetermined control to prevent diffuse reflection or to reduce effects by diffuse reflection when the road surface condition estimating means estimates that the road surface condition is in the state of generating diffuse reflection. For example, when it is determined that the permeability of the vehicle traveling road is superior to a predetermined level, the road surface condition estimating means determines that the road surface condition is in the state of preventing diffuse reflection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152103-A (JP)
Title: Method for forming pattern
Inventor: HATAKEYAMA JUN
IPC: G03F7/38
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a pattern by which blocked defects or blob defects in a hole pattern can be reduced in liquid immersion lithography.  <P>SOLUTION: The method includes steps of applying a photoresist material on a substrate, inserting a liquid having a refractive index of 1.4 or more into between the wafer and a projection lens after heat treatment and exposing the photoresist at a wavelength of 180 to 250 nm, developing after heat treatment by using a developing solution, and rinsing after the development with pure water containing 1-4C alcohols by 0.1 to 50 mass%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008151074-A (JP)
Title: Pump
Inventor: SAKAI TOSHISUKE
IPC: F04D29/24
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump capable of efficiently discharging gas accumulated inside an impeller even if a flow rate is low.  <P>SOLUTION: The pump is provided with a pump part housing the impeller 14, a pump case having an introduction part for introducing liquid from a liquid intake hole to the center of the impeller and housing the pump part, and a motor part driving the impeller. The impeller is constructed of a front face shroud 14D having an opening part 20 in the center, a rear face shroud 14C facing the front face shroud, first blades 14A1-14A4, each of which is arranged between the both shrouds 14C and 14D, provided with a predetermined length and height, formed into an arc shape, and provided with an outer circumference part 14a arranged on the opposite side of the impeller rotating direction in comparison with an inner circumference part 14b, and second blades 14B1-14B4 protruded from the opening part of the front face shroud into the introduction part, provided with predetermined width and height, and connected to the first blades.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008154174-A (JP)
Title: Press-fitting apparatus, method of manufacturing piezoelectric vibrator, oscillator with piezoelectric vibrator, electronic device, and radio clock
Inventor: KAWADA YASUO
IPC: H03B5/32
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press-fitting apparatus simultaneously treating a plurality of plugs by means of a plug pallet and pressing the plugs into a case while securing a prescribed degree of vacuum, method of manufacturing a piezoelectric vibrator, oscillator with the piezoelectric vibrator, electronic device, and radio clock.  <P>SOLUTION: The press-fitting apparatus 1 comprises a plug pallet 30 including a fixing portion 32 for attachably/detachably fixing a plug 54 to a pallet body 31; a plug alignment plate 12 which includes a housing part 12b for housing the plug pallet 30 and supports a stem 57; a case guide plate 13 which is spaced apart from the plug alignment plate 12 and includes a case housing hole 13b formed to house a piezoelectric vibrating chip 52 and a case 53 therein; and a press-fitting means 5 for moving the case guide plate 13 and the case 53 toward the plug alignment plate 12, wherein the plug alignment plate 12 releases the plug 54 and can detach the plug pallet 30 from the housing part 12b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157627-A (JP)
Title: Quantitative determination method for sulfonic acid type anionic surfactant in copper electrolyte or plating liquid
Inventor: FUJITA KIMIHIKO
IPC: G01N21/78
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantitative determination method of satisfactory reproducibility for a sulfonic acid type anionic surfactant in a copper electrolyte or a plating solution, capable of reducing an error.  <P>SOLUTION: Ammonia is made to act on 25-250 ml of copper electrolyte or plating solution as a complexing agent to bring a treating solution into 8-13 of pH, a temperature of the solution is maintained at ≤30°C, preferably 10-30°C, in reaction, and a heavy metal ion contained in the copper electrolyte or plating solution is thereby changed into an amine complex to obtain the adjusted treating solution. The heavy metal ion contained in the copper electrolyte or plating solution is prevented by this manner from acting as disturbance when forming a methylene blue complex.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157267-A (JP)
Title: Disk brake device
Inventor: MATSUSHIMA TORU
IPC: F16D65/092
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk brake device to surely prevent a brake noise phenomenon by maintaining a state coming into contact with a torque transmitting member of a brake pad and a torque receiving member of a mounting.  <P>SOLUTION: In a forward braking in which a main member 6A of a brake pad 6 is pressed against a disk rotor 2, a rotation moment applied from the disk rotor 2 to the main moment 6A of the brake pad 6 is absorbed because the main member 6A relatively rotates around a one side pin joint 6B with respect to the forward brake torque transmitting member 6C, and transmitting to the forward brake torque transmitting member 6C is prevented. As a result, the state coming into contact with two torque transmitting projections 6C1, 6C2 formed in the forward brake torque transmitting member 6C of the brake pad 6 and the torque receiving surfaces 3E, 3G formed in the forward brake torque receiving member 3A of the mounting 3 is maintained in a stable state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159625-A (JP)
Title: Component-mounting unit, component-mounting system and method of changing arrangement of the component-mounting unit
Inventor: SUGIHARA KENJI
IPC: H05K13/04
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component mounting system that shortens the down time for change of arrangement by shortening time necessary for changing arrangement, so as to improve the production efficiency.  <P>SOLUTION: The component mounting unit 20 is detachable to a frame 10 and is provided with an antenna 24 for communicating mounting information on components to be mounted, with the antenna 9 of a server 7 in a wireless manner; and a battery 22 to supply electric power to the antenna 24. The component mounting unit 20 may be provided with pins or projections corresponding to positioning holes 12a and 12b and grooves 18a and 18b of a frame 10 that guides the component mounting unit 20 to the specified position; and furthermore, the mounting unit 20 may be provided with connection ports, at respective positions corresponding to a receptacle 14, an air connector 16 and a communication connector 17 of the frame 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155447-A (JP)
Title: Image forming apparatus and program
Inventor: ARAI HIROYUKI
IPC: B41J29/38
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a deterioration in image quality due to an incoincidence between a condition of an image forming apparatus and a gamma curve to be used in gamma conversion processing.  <P>SOLUTION: This image forming apparatus 1 applies the gamma conversion processing to image data transmitted from a print controller 2 according to the gamma curve, stores the image data having undergone the gamma conversion processing into an image memory 13, and performs forming of an image according to the image data stored in the image memory 13. When it is judged that a condition for carrying out correction of the gamma curve is established in the event of turning-on of a power source, transmission of the image data from the print controller 2 is inhibited during a time period from the turning-on of the power source to the completion of the correction processing of the gamma curve.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007107015-A (JP)
Title: Rubber composition for icy/snowy road containing cyclic polysulfide as vulcanizing agent and pneumatic tire using the same
Inventor: SAI MOTOFUMI
IPC: C08K3/04
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for an icy/snowy road tire excellent in wet and icy/snowy road performance.  <P>SOLUTION: There is provided a rubber composition for an icy/snowy road, containing 100 weight parts of rubber (A) capable of vulcanization with sulfur and also containing as a vulcanizing agent 0.1-30 weight parts of a cyclic polysulfide (B) of formula (I), wherein R represents a substituted or non-substituted 2-20C alkylene group, a substituted or non-substituted 2-20C oxyalkylene group or an aromatic ring-containing alkylene group, n represents an integer of 1-20, and x represents a number of the mean value of 2-6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008161012-A (JP)
Title: Overcurrent relay device
Inventor: TAKENAKA MASAMI
IPC: H02H3/36
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overcurrent relay device for power supply end and opposite end, capable of remarkably shortening a fault eliminating time.  <P>SOLUTION: The overcurrent relay device 10<SB>1</SB>disposed on a power supply end of an own line 1L of a parallel dual power transmission line includes a trip signal generating circuit 20 for generating a first trip signal S<SB>1</SB>for interrupting a first breaker 4<SB>1</SB>provided on the power supply end side of the own line 1L when detecting a short circuit fault in the own line 1L. The trip signal generating circuit 20 includes an own line fault determining circuit 25 for obtaining a value calculated by dividing the difference between a first short circuit current I<SB>1</SB>and a second short circuit current I<SB>2</SB>by the sum of the first short circuit current I<SB>1</SB>and the second short circuit current I<SB>2</SB>, and outputting an output signal when the obtained value is not less than a determined value; and a AND circuit 23 for ANDing between an output signal of the own line fault determining circuit 25 and a second contact point signals S<SB>C2</SB>to be inputted from a second breaker 4<SB>2</SB>provided on the power supply end side of the other line 2L.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160724-A (JP)
Title: Video signal processing apparatus and video signal processing method, and broadcast receiver
Inventor: MITSUYA KOTA
IPC: H04N5/21
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal processing apparatus which applies different video processes to a non-encoded video signal and a video signal resulting from decoding an encoded video signal.  <P>SOLUTION: The present invention relates to a video signal processing apparatus including: a determination unit 11 which receives a class signal d2 indicating whether a video signal is a non-encoded video signal or a video signal resulting from decoding an encoded digital signal, determines a first threshold value (Th<SB>a</SB>, Th<SB>c</SB>, Th<SB>e</SB>) for judging a density change of a video signal in the case where the class signal indicates the video signal from an analog tuner, and determines a second threshold value (Th<SB>b</SB>, Th<SB>d</SB>, Th<SB>f</SB>) smaller than the first threshold value in the case where the class signal indicates the video signal resulting from decoding the encoded digital signal; a detection unit which uses the first threshold value or the second threshold value to detect a density change smaller than the threshold value from the video signal; and a subtraction unit which subtracts a density change component if the detection unit detects the density change.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008165268-A (JP)
Title: Trading system, managing underwriter system, and program
Inventor: AKAGI TETSUYA
IPC: G06Q40/00
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trading system for enabling an investor to trade on online by selecting the issue conditions of structured bonds.  <P>SOLUTION: In this trading system where a managing underwriter server is connected through a network to terminal equipment for a customer, the managing underwriter server is provided with a simulation means for simulating information including the price of structured bonds according to an arbitrary condition parameter received from the terminal equipment; a temporary order management means for accepting the temporary order of the structured bonds corresponding to the arbitrary condition parameter from the terminal equipment, and for managing the circumstances of a temporary order for every condition parameter; and an order management means for starting the issue procedure of the structured bonds corresponding to the specific condition parameter when the temporary order of the structured bonds corresponding to the specific condition parameter exceeds the predetermined minimum amount of issue.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007200306-A (JP)
Title: Recording device, recording method and recording program
Inventor: KASHIWAGI SHIGERU
IPC: G06F3/06
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To back up data from a first recording medium present in a casing to a second recording medium at higher speed.  <P>SOLUTION: An index file uses a recording order showing a file recording order as an identifier to manage files in a hard disk incorporated in a device. When backing up data from the hard disk to a recording medium of a backup destination, a maximum recording order in backed up files is stored as the final recording order into the backup destination. During the next backup, the maximum recording order of the files in the hard disk is compared with the final recording order stored in the backup destination, a file having a recording order whose value is larger than that of the final recording order is read from the hard disk and recorded at the backup destination. It is possible to efficiently perform backup processing with simple control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008165898-A (JP)
Title: Multilayer optical recording medium, information recording method and information reproducing method
Inventor: KOBI MASAKI
IPC: G11B7/2433
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layer-selection-type recordable optical disk in which the entire surface of a recording layer is uniformly colored and decolored.  <P>SOLUTION: Voltage is applied to between a pair of transparent electrodes sandwiching a recording film from inner and outer peripheral parts of the disk. At this time, the voltage applied to the recording film is made equal independent of a radial position in a circular disk. Thereby, the entire surface can be colored.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008167129-A (JP)
Title: Communication apparatus
Inventor: IMAI MASAAKI
IPC: H04B7/26
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of satisfactorily maintaining a radio communication state by one communication system even when the radio communication by the one communication system interferes with radio communication by another communication apparatus in the communication apparatus for performing radio communication by a plurality of communication systems.  <P>SOLUTION: When radio communication of an MFP (Multi Function Peripheral) 1 and a slave unit 31 are interfered with another communication apparatus during radio communication by a plurality of communication systems, a frequency band used in the radio communication by the MFP 1 and the slave unit 31 is overlapped upon a frequency band used in a radio LAN of the MFP 1. Since interference received from the other communication apparatus becomes interference from the radio communication of the communication apparatus (MFP 1), the interference can be prevented by controlling the communication apparatus (MFP 1), and even when radio communication by a plurality of communication systems is interfered with each other, the communication states by the MFP 1 and the slave unit 31 can be maintained satisfactorily.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008161117-A (JP)
Title: Method for producing freeze-dried food containing shellfish with viscera
Inventor: SEKIMOTO TAKEHISA
IPC: A23L17/40
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing freeze-dried food containing shellfishes with viscera which can suppress the generation of viscera smell of shellfishes with viscera.  <P>SOLUTION: A method, for suppressing the generation of viscera smell in freeze-dried food including shellfishes with viscera, includes the spice component permeation process for getting shellfishes with viscera permeated by the spicy vegetable ingredients such as celery, onion, garlic, ginger and coriander and the spice ingredients such as pepper, turmeric, laurel, coriander, thyme and sage prior to the process of freeze-drying a food containing shellfishes with viscera. A method, for producing freeze-dried food which freeze-dries a food containing shellfishes with viscera, includes the spice component permeation process for penetrating in shellfishes with viscera the spicy vegetable ingredients such as celery, onion, garlic, ginger and coriander and the spice ingredients such as pepper, turmeric, laurel, coriander, thyme and sage prior to the process of freeze-drying a food containing shellfishes with viscera.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008162754-A (JP)
Title: Constant volume feeder for article to be transported and method of calculating feed amount of article to be transported
Inventor: KOJIMA AKIO
IPC: B65G65/48
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant volume feeder for articles to be transported having a housing with a hopper simplified in structure, reduced in size and weight, and contributing to the saving of cost.  <P>SOLUTION: A large-diameter through hole is formed at each of both end walls of a drum Hd of the housing. Recessed grooves forming conveying chambers arranged in the circumferential direction between themselves and the inner peripheral surface of the drum Hd are formed at the outer peripheral surface of a rotor body Rm. A pair of disk-like end walls closing axial both ends of the recessed grooves are formed integrally with the rotor body Rm. Both ends of a rotor shaft Rj extend from the disk-like end walls to the outside through the large-diameter through holes and pivotally supported on an installation wall B independently of the housing H. One end thereof is connected to a rotatingly driving means M outside the housing H. The gaps between the outer peripheral parts of the disk-like end walls and the opening edges of the large-diameter through holes are sealed by first seal devices allowing the relative rotation and misalignment thereof. The gap between the portion of the outer peripheral part of the rotor body Rm held by the adjacent conveying chambers and the inner peripheral surface of the drum Hd is sealed by a second seal device allowing the relative rotation and misalignment thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006525625-A (JP)
IPC: H01M4/36
Filed: 2004-06-25
Abstract: Disclosed is an anode material comprising a metal core layer capable of repetitive lithium intercalation/deintercalation; an amorphous carbon layer coated on the surface of the metal core layer, and a crystalline carbon layer coated on the amorphous carbon layer. The anode material not only maintains a high charge/discharge capacity, which is an advantage of a metal-based anode material, but also inhibits changes in the volume of a metal core layer caused by repetitive lithium intercalation/deintercalation in virtue of an amorphous carbon layer and a crystalline carbon layer, thereby improving the cycle life characteristics of cells.
Patent JP-2006518973-A (JP)
Title: 無線ローカルアクセスネットワークシステム検出及び選択
IPC: H04W84/12
Filed: 2004-02-24
Abstract: 【解決手段】無線ローカルエリアネットワーク（ＷＬＡＮ）サービスの検出と選択のための方法及び装置。遠隔装置は、複数のアクセス媒体のための選択基準を格納するための優先度データベースを含む。アクセス媒体検出器は、アクセス媒体のアクセス可能性を判定し、セレクタは、選択基準に基づいて、アクセス媒体のうちの一つを選択する。選択基準は、アクセス媒体間で切り換えを行うときを示す。
Patent JP-2006521511-A (JP)
IPC: F16H45/02
Filed: 2004-03-20
Abstract: A hydrodynamic converter ( 1 ) for the drive train of a motor vehicle is proposed, which comprises a pump ( 2 ), a turbine ( 3 ) which is connected to a transmission input shaft ( 4 ), a stator ( 5 ), a primary clutch (PK) which connects a drive ( 6 ) detachably to the pump (pump impeller) ( 2 ) and a converter bridging clutch (WK), which connects the drive ( 6 ) detachably to the transmission input shaft ( 4 ), in which the primary clutch (PK) and the converter bridging clutch (WK) can be actuated by a common piston ( 8 ) via a common oil supply ( 9 ).
Patent JP-2006525906-A (JP)
Title: 作業列車を監視するコントロール装置および方法
IPC: E01B27/00
Filed: 2004-01-16
Abstract: 軌道（５）上を走行可能であり起動工事処理を実行するための作業列車（１）を監視するコントロール装置（１７）は基本的に、すべての作業車両（２）を相互に接続するコントロールライン（１８）とメインコンピュータ（１６）によって構成されている。各作業車両（２）には、コントロールライン（１８）と接続されている車両識別装置（１９）が配属されており、これは個々の作業車両（２）を規定する車両特性データを記憶している。コントロールライン（１８）と接続されているメインコンピュータ（１６）はディスプレイを有しており、障害メッセージが発生したときにこれによって個々の車両特性データが作業列車（１）における車両位置と組み合わせて表示させることができる。
Patent JP-2006526558-A (JP)
IPC: B22F3/12
Filed: 2004-04-09
Abstract: Production of semiconductor granules for supplying a molten bath for semiconductor manufacture comprises fritting and/or fusing semiconductor powder.