baber/WOPTO huggingface dataset:
Patent JP-2008064866-A (JP)
Title: Power generation mechanism utilizing liquid crystal flow
Inventor: TSUJI TOMOHIRO
IPC: G02F1/13
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generating mechanism utilizing a liquid crystal flow capable of supplying power to an external part utilizing a flexoelectric effect in a liquid crystal.  <P>SOLUTION: The power generating mechanism consists of: a liquid crystal storing member that includes the liquid crystal LC having ferroelectric properties and a pair of walls SP and MP positioned so as to sandwich the liquid crystal LC; and an output terminal A connected to the pair of walls SP and MP in the liquid crystal storing member. The pair of walls SP and MP of the liquid crystal storing member are provided relatively movably along surfaces sandwiching the liquid crystal LC in the pair of walls SP and MP. Liquid crystal fixing treatment for fixing movement of liquid crystal molecules m positioned in the vicinity of the surface is performed on one surface of opposed surfaces of the pair of walls SP and MP of the liquid crystal storing member. Liquid crystal restricting treatment for restricting the liquid crystal molecules m positioned in the vicinity of the surface so that the liquid crystal molecules m can be rotated and moved along a moving direction of the wall MP together with the wall MP on which the surface is provided is performed on the other surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067487-A (JP)
Title: Motor drive device
Inventor: NISHIZONO MASARU
IPC: H02P5/00
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive device that achieves accurate synchronization and simultaneous starting, even when a general-purpose communicating means equipped as standard in common controllers and the like is used.  <P>SOLUTION: The motor driving device includes a transmitting/receiving unit 1 for communication; a timer unit 2 that counts time at a constant clock and outputs a reception time timer value, in response to a reception completion interrupt signal 11 from the transmission/reception unit 1; and a synchronization processing unit 3 that corrects any deviation in the reception time timer value between a relevant axis and another axis. The transmission/reception unit 1 operates including the steps: when a command from a higher-level controller to the relevant axis, it returns the reception time timer value 12 to the higher-level controller; and when there is a command to the other axis, it acquires the reception time timer value 13 of the other axis from data returned to the higher-level controller by the other axis and outputs it to the synchronization processing unit 3. The timer unit 2 outputs the reception time timer value 12 of the relevant axis to the transmission/reception unit 1 and the synchronization processing unit 3. Synchronization processing is carried out at the synchronization processing unit 3 so that the deviation in reception time timer value between the relevant axis and the other axis is eliminated. Synchronous operation is thereby achieved between multiple axes connected for communication.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063832-A (JP)
Title: Decorative building board
Inventor: GOTO MEIJI
IPC: B05D7/24
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative building board enhancing ink fixability to an ink receiving layer and preventing the strength degradation of the ink receiving layer.  <P>SOLUTION: The decorative building board is formed with the ink receiving layer 2 on the surface of a base material 1, and an inkjet printing layer 3 on the surface of the ink receiving layer 2. A filler with a high aspect ratio is mixed into the ink receiving layer 2, and the aspect ratio is to be 3-70. This makes it easy to orient so that the filler is finely split on the surface of the ink receiving layer 2. Compared with the case of using a spherical filler, the mixing amount of the filler into the ink receiving layer 2 can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064230-A (JP)
Title: Thrust bearing
Inventor: KOTAKI KENJI
IPC: F16C19/30
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust bearing having a longer life for keeping a cage in a more stably guided condition while suppressing contact wear between the cage and a housing or a shaft or contact friction between each roller and the cage.  <P>SOLUTION: The thrust bearing 1 comprises a pair of bearing rings 2, 3 arranged opposing each other in the axial direction, a plurality of rolling elements 4 rollingly arranged between the pair of bearing rings 2, 3, and the annular cage 5 arranged between the pair of bearing rings 2, 3 and having a plurality of pockets 7 for holding the rolling elements 4. The inner peripheral face of the cage 5 is a cage guide face which is guided by the shaft 57. On the cage guide face, a convex portion 5a is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067558-A (JP)
Title: Electric motor
Inventor: INAYAMA HIROHIDE
IPC: H02K1/18
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor where winding blister of a coil is corrected and the number of windings of the coil in a unit space can be increased.  <P>SOLUTION: The electric motor is provided with a stator core 8 comprising a circular yoke and a plurality of teeth projected/formed from an inner periphery of the yoke. Each tooth comprises a first part 12 having a drum-like cross section shape long in an axial direction Z1. The coil 9 is wound to the first part 12. Winding blister of the coil 9, which is caused by winding, is corrected by displacing the coil 9 in a direction opposite to winding blister and permanently deforming it. Since an intermediate part 15 of the first part 12 is made thinner than each end part 14 of the first part 12, sufficient displacement for causing permanent deformation is given to an intermediate part 25 of the coil 9 and winding blister can be corrected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068355-A (JP)
Title: Electric driver
Inventor: SHIMA TOSHIHIRO
IPC: H02P7/29
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric driver utilizing the rotary motion energy of a fly wheel, enabling fastener driving operation according to the operation mode of a trigger switch and a push lever switch to have good work efficiency and high energy utilization of a battery pack.  <P>SOLUTION: A controller 50 supplies the power from the battery pack 7 to a motor 6 to start the motor 6 when the trigger switch 5 is switched from one switch state (off) to the other switch state (on). Further, in the case where the trigger switch 5 and the push lever switch 22 are both switched from one switch state to the other switch state (on), while a predetermined first acceleration time A passes away from starting of the motor 6, the fastener driving operation of a driver blade 3a is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007080831-A (JP)
Title: Design measure for reducing corrosion
Inventor: BUDINSKI MICHAEL K
IPC: H01M8/10
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell at least partially having resistibility to corrosion including usage of a component elements structured by materials at least partially having resistibility to corrosion.  <P>SOLUTION: The fuel cell includes materials and design of a sub-gasket having a geometric arrangement of a sub-gasket reducing oxygen transmission from a cathode to an anode side of a barrier membrane and/or hydrogen transmission from anode to cathode side of the barrier membrane. To an ionomer sub-gasket having proton conductivity and a high O<SB>2</SB>transmittance, not only a proton non-conductive sub-gasket material having a low oxygen and/or hydrogen transmittance is used, but additionally, microporous layers (for example, one coated on a diffusion medium) placed just under a transparent sub-gasket material are removed, so that generation of corrosion species can be reduced. And also, corrosion of a metal bipolar plate can be prevented by removing direct contact between a bipolar plate material surface and a PFSA ionomer barrier membrane material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008077848-A (JP)
Title: Light source lighting device
Inventor: MORISHITA ISAYA
IPC: H02M7/00
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source lighting device in which frequency of an alternate voltage to be applied to a discharge lamp is controlled by a simple constitution without using a microcomputer and UART or the like.  <P>SOLUTION: The alternate current voltage to be input to the discharge lamp is controlled by one control signal. Specifically, three states of stopping, low frequency, and high frequency are controllable, the alternate current voltage is stopped if the control signal is continuously at a low level and the alternate current voltage of a preset high frequency is applied if it is continuously at a high level. Moreover, when the control signal is the signal in which a low level pulse signal is formed in a continuous high level signal, the alternate current voltage of the low frequency synchronized with the control signal is applied to the discharge lamp.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077277-A (JP)
Title: Pattern recognition device, pattern recognition method, and pattern recognition program
Inventor: KUROSAWA YOSHIAKI
IPC: G06K9/62
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve a character recognition rate by improving the discriminating precision of similar characters.  <P>SOLUTION: The pattern recognition device is provided with: a primary recognition part 110 for performing character recognition to an input pattern; and a secondary recognition part 120 for performing character recognition for every featured section about character candidates to be input from the primary recognition part 110. The secondary recognition part 120 is provided with a plurality of similar character discrimination parts 124-1 to 124-N for every group of the similar characters. The similar character recognition part 124-1 is provided with: a division part 201 for reading the division information of a division information storage part 200, and for finely dividing a first region Ap valid for discriminating the similar characters among the regions of the input patterns, and for roughly dividing the second regions Aq, Ar and As other than the first region; an image conversion part 202 for image-converting the character patterns divided into small regions Ap to As so that each small region has an equal width, and for generating the character pattern for discriminating similar characters; and a final decision part 127 for performing the final decision of the candidates by character-recognizing the converted character patterns.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078343-A (JP)
Title: Printed wiring board and its manufacturing method
Inventor: NAKADA NORITAKA
IPC: H05K3/40
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board capable of narrowing a pitch of a conductor pad part and providing a high-density circuit wiring.  <P>SOLUTION: The printed wiring board with its both-side conductors connected by an interlayer connection via hole for connecting a first connection via hole provided on one side of the printed wiring board and a second connection via hole provided on the other side at their respective bottoms has a plurality of conductor pads including the first connection via hole arranged on the one side, and a plurality of conductor pads including the second connection via hole arranged on the other side. The pitch width between the conductor pads including the first connection via hole adjacently arranged on the one side is different from at least one pitch width between the conductor pads including the second connection via hole adjacently arranged on the other side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006345874-A (JP)
Title: Packaged drink
Inventor: FUJII AKIHIKO
IPC: A23F5/36
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide coffee drink producing no hydrogen peroxide in the body even if drinking for a long period.  <P>SOLUTION: Packaged drink is filled with a coffee drink composition which contains 0-0.00005 mass% of hydroxyhydroquinone.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008074995-A (JP)
Title: Liquid crystal composition, color filter, its manufacturing method and liquid crystal display using the same
Inventor: TAKEUCHI HIROSHI
IPC: C09K19/32
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystalline composition useful for the manufacture of a color filter having an optical compensation function.  <P>SOLUTION: The liquid crystal composition contains a pigment dispersant having the constituent unit represented by general formula (I)-a or (I)-b, a pigment and a liquid crystalline compound. In the formulas, R<SP>1</SP>indicates a hydrogen atom or a methyl group; X, L<SP>1</SP>and L<SP>2</SP>indicate each independently a single bond or a divalent linking group; A and B indicate each independently 1,4-phenylene or a group therefrom in which one or two of its CH is (are) replaced with N, or 1,4-cyclohexylene or a group therefrom in which one of its CH<SB>2</SB>or two non-adjacent CH<SB>2</SB>is (are) replaced with O; L<SP>3</SP>indicates a single bond, -C(=O)O-, -OC(=O)-, -(CH<SB>2</SB>)<SB>2</SB>-, -CH<SB>2</SB>O-, -OCH<SB>2</SB>-, -CH=CH-, -C≡C-, or a combination of two or more of them; n indicates an integer of 1-3; and R<SP>2</SP>indicate a ≤15C, substituted or unsubstituted alkyl group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078025-A (JP)
Title: Electrode catalyst for polymer electrolyte fuel cell, polymer electrolyte fuel cell using it, electronic equipment, and power generation system
Inventor: TAKAHASHI IKIYUUMA
IPC: H01M4/96
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode catalyst capable of improving power generation efficiency of a polymer electrolyte fuel cell by increasing three-phase interface without increasing the catalyst metal carrying quantity and by not hindering diffusion of a reaction substance, and to provide a polymer electrolyte fuel cell using it, electronic equipment, and a power generation system.  <P>SOLUTION: This is the electrode catalyst for the polymer electrolyte fuel cell which contains an element of which electro-negativity is in the range 2.0-4.0 on a surface of a carrier carbon of an electrode catalyst metal, and the polymer electrolyte fuel cell using the same, the electronic equipment, and the power generation system are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267584-A (JP)
Title: Charging device with safety circuit and charging method therefor
Inventor: SONG JUNG-GON
IPC: H02J7/00
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device with a safety circuit that enables execution of safe charging by reduction in risk of fire or charge due to short circuiting of externally-exposed charging terminals, by supplying a charging voltage to a robot cleaner only when the robot cleaner is in contact with the charging terminals of the charging device, while cutting off leakage of the charging voltage via the charging terminals, when metallic objects, such as iron chopsticks or conductors, are made to come into contact with the charging terminals, and to provide its charging method.  <P>SOLUTION: A charging method for a charging device with a safety circuit includes the charging device with a safety circuit that is constituted of a charging terminal part 110 for supplying the charging voltage via externally-exposed terminals, a voltage generation part 120 for generating each different voltage, corresponding to the intrinsic resistance value of an object contacting with the terminals provided on the charging terminal part 110, and a control part 130 for detecting the voltage generated by the voltage generation part 120 so as to decide whether to supply the charging voltage via the charging terminal part 110, on the basis of the magnitude of the detected voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082585-A (JP)
Title: Protective switch device and air conditioner with the same
Inventor: TAZAWA TETSUYA
IPC: F24F13/20
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective switch device and an air conditioner comprising the same, capable of being easily mounted on another place even when a sufficient space can not be taken in the mounting direction of mounting components, and being surely operated by absorbing play even when the mounting components have play.  <P>SOLUTION: This protective switch device has a protective switch 21 having an actuator 22 on its front face side and mounted on a side wall 2a of an apparatus, and a switch operation lever 25 composed of a supporting shaft 26, a rotating shaft contact portion 27 orthogonal to the supporting shaft 26, and having an inclined face inclined downward from an inner side toward an outer side in the width direction on its lower face, and a switch contact portion 28 approximately orthogonal to the rotating shaft contact portion 27 and disposed on the supporting shaft 26, and the switch operation lever 25 is rotatably mounted on the side wall 2a between the actuator 22 of the protective switch 21 and the rotating shaft 4a of the mounting component projecting from the side wall 2a in a state that the supporting shaft 26 is in parallel with the rotating shaft 4a, and a lower face of the rotating shaft contact portion 27 is kept into contact with the rotating shaft 4a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083979-A (JP)
Title: Electronic part search system and electronic part search program
Inventor: UMEMURA TETSUYA
IPC: G06F3/0482
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly search for an electronic parts while minimizing a display area occupying on a display screen.  <P>SOLUTION: An electronic part search apparatus 10 comprises an icon display part 14 for displaying an icon on a display, a window opening part 16 for opening a sub window containing list boxes and a display box for displaying a search result in response to an input selecting the icon, an attribute information storage part 24 for storing attribute information in association with part identification information, a GUI control display control part 18 for reading out attribute information from the attribute information storage part 24 and displaying it as candidate data in the corresponding list boxes, and a search result display control part 20 for extracting part identification information from the attribute information storage part 24 and displaying a search result of an electronic part identified by the extracted part identification information in the display box in response to inputs selecting candidate data in the list boxes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084243-A (JP)
Title: Flood simulation device and program
Inventor: YAMAGUCHI SATOSHI
IPC: G06Q50/26
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a detailed flood depth distribution from a simulation result obtained with a rough grid.  <P>SOLUTION: By this flood simulation program for making a computer, which has a storage device storing topographic data based on a first grid and a computing part, execute a flood simulation, interpolation by water depth is carried out for a part of rapid flow based on a rough flood depth distribution and a rough flow rate distribution calculated by the flood simulation, while interpolation by water level is carried out for a part of tranquil flow, and finally, conversion to the detailed flood depth distribution is carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089196-A (JP)
Title: Air-conditioning indoor machine
Inventor: NAGAOKA SHINJI
IPC: F24F1/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning indoor machine capable of easily positioning a fan motor unit and improving accuracy in shaft center alignment of a fan and the fan motor unit.  <P>SOLUTION: This air-conditioning indoor machine 2 for supplying the air exchanging heat in an indoor heat exchanger 50 into a room by the rotation of the fan 71, comprises a supporting frame 78 and the indoor fan motor unit 72. The supporting frame 78 surrounds a back side and a lower part of the fan 71. The indoor fan motor unit 72 rotates the fan 71. The indoor fan motor unit 72 has three positioning portions 736, 737, 738 on its outer periphery, and the supporting frame 78 has three insertion portions 782, 783, 784 respectively inserted into three positioning portions 736, 737, 738.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088492-A (JP)
Title: Copper alloy foil and copper-resin organic matter flexible laminate
Inventor: OKANO TOMOKI
IPC: B32B15/08
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cu-Zn-based alloy foil superior in flexibility, and to provide a flexible laminate using the copper alloy foil.  <P>SOLUTION: The copper alloy foil for the flexible laminate is a rolled copper alloy foil comprising 10 to 40 mass% Zn and the balance Cu with unavoidable impurities originating in a manufacturing process; and has such an aggregation degree (I) of ä200} in the rolled surface of the alloy foil to an aggregation degree (I<SB>0</SB>) of ä200} in fine powdery copper as to satisfy I/I<SB>0</SB>≥3, after such an arbitrary heating step as to cause recrystallization following a final rolling step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090915-A (JP)
Title: Recording and reproducing apparatus and content management method
Inventor: KATSUO SATOSHI
IPC: G11B20/10
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To confirm the data written by other equipment in an imaging system handling a removable media and to enable to control the data in a state reproducible with the imaging system when the reproduction is possible.  <P>SOLUTION: When the removable media used as a recording medium in a built-in camera recording and reproducing apparatus is written with the content data with an external PC and the like, and is inserted into a slot of the built-in camera recording and reproducing apparatus, whether the reproduction is okay or not is investigated as to the content data within an arbitrary folder satisfying specific conditions by a housekeeping function of the built-in camera recording and reproducing apparatus. Consequently, the content management file (for example, a media profile) of the built-in camera recording and reproducing apparatus is registered relating to the content data decided to be reproducible, and is subjected to display or reproduction and the like in the built-in camera recording and reproducing apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087644-A (JP)
Title: Steering controller and steering control method
Inventor: FURUKAWA TOMOSHI
IPC: B60W10/18
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering controller capable of preventing turning force of a vehicle from getting low and securing high steering performance.  <P>SOLUTION: This steering controller is equipped with a turning target value calculating means for calculating a turning target value of the vehicle, based on a steering condition of a steering 1, and a turning control means for attaining the turning target value, by controlling steering auxiliary force obtained with an operation of an assisting motor 5, and braking force obtained with operations of brake actuators 36FR, 36FL, 36RR, 36RL.  <P>COPYRIGHT: (C)2008,JPO&INPIT