baber/WOPTO huggingface dataset:
Patent JP-2008019701-A (JP)
Title: Joints and structure erected with joints
Inventor: OKURA AKIHISA
IPC: E04B1/343
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide joints capable of permitting to easily erect various kinds of structures for buildings or the like which are relatively complicated, by connecting pipes together with the joints.  <P>SOLUTION: Said joints are varied in shapes; a joint A has a cylindrical body 1 with an end portion of another cylindrical body 2 being fixed to a side portion of the cylindrical body 1 in either angle 80 or 150 degrees maintained between the cylindrical bodies; a joint B having a bent portion of a cylindrical body 5 which is bent to either angle 80 or 150 degrees and is fixed to an end portion of another cylindrical body 6; a joint C having a cylindrical body 5 bent to an angle of 90 degrees at its bent portion 5a and being fixed to another cylindrical body 6 fixed to the cylindrical body 5 in such a manner that the cylindrical body 6 has an angle of 90 degrees in each direction of the bent portions of the cylindrical body 5; and also other similar joint shapes as required.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109800-A (JP)
Title: Rotor, reluctance motor, manufacturing method for rotor, and manufacturing method for reluctance motor
Inventor: KONDO MINORU
IPC: H02K1/22
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor capable of easily being manufactured, a reluctance motor having the rotor, a manufacturing method for the rotor, and a manufacturing method for the reluctance motor.  <P>SOLUTION: The rotor 3 provided in the reluctance motor 1 is formed by mixing fluid non-magnetic material 8 with hardenable properties and flat or stick magnetic material powder 9 into a tubular container 5 at a predetermined ratio and then feeding a predetermined magnetic field on the tubular container 5 from outside to harden the non-magnetic material 8 in such a state that the magnetic material powder 9 is directed along the magnetic lines of force of the magnetic field.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112236-A (JP)
Title: File reception identification program
Inventor: KIMURA SHIGEKI
IPC: G06F21/60
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file reception identification program capable of preventing a file such as secret information which is high in information level from being downloaded, and eliminating a risk that the file is decoded.  <P>SOLUTION: An operation part of a computer having a storage part allows its operational part to perform: a reception permission level setting step for setting in the computer a reception permission level for specifying the receivable level of a data file into the storage part; a reception permission level extracting step (S3) for reading the reception permission level from the storage part; a data file reception step for receiving the data file in the computer; an information level extraction step (S4) for reading an information level attribute thereby specifying the level of the file from the data file; a level comparison step (S5) for comparing the reception permission level with the information level attribute; and a step for determining whether the data file is preserved in the storage part of the computer or not based on the result of the level comparison step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114236-A (JP)
Title: Press machine, and method and device for controlling stopping of its top dead point
Inventor: NIITSUMA SUNAO
IPC: B30B15/00
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press machine in which a slide can be accurately stopped at its top dead point, and a method and a device for controlling stopping of the top dead point.  <P>SOLUTION: The rotation angle of a crankshaft 4 is detected by a rotation angle detector 21. The viscosity of a hydraulic fluid for operating a clutch brake device 8 is measured by a viscosity sensor 22. Based on the detected and measured rotation angle and viscosity, the opening/closing timing of a first valve 17 is controlled so as to stop the rotation of the crankshaft 4 at the top dead point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118424-A (JP)
Title: Power supply noise reduction device
Inventor: MORI RYOSUKE
IPC: H03H5/02
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply noise reduction device which reduces power supply noise that is generated when an IC chip is operated, especially when an output buffer is simultaneously operated.  <P>SOLUTION: In the power supply noise reduction device, a package included with an IC chip that has a plurality of output buffers and a decoupling capacity connected between a power supply IO-VDD and a ground IO-VSS which are dedicated to the plurality of output buffers is mounted to a board. In addition, the power supply noise reduction device has a series RLC circuit set in which two series RLC circuits are connected in parallel between a plane on the board and the dedicated power supply IO-VDD, and/or between the plane on the board and the dedicated ground IO-VSS.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116780-A (JP)
Title: Projector
Inventor: FUSE MAKOTO
IPC: G02F1/13
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector in which enhanced efficiency in the light use of the entire projector and a size reduction are achieved by improving the reflection characteristics of a cross dichroic prism.  <P>SOLUTION: The projector 1,000 includes: an illuminating device 100 that emits almost one type of linearly polarized light, in which polarization directions are substantially the same; a color separating light guide optical system 200; liquid crystal devices 400R, 400G, and 400B; incident-side polarization plates 410R, 410G and 410B; emission-side polarization plates 420R, 420G and 420B; the cross dichroic prism 500; a projecting optical system 600; and phase difference plates 430R and 430B disposed between the cross dichroic prism 500 and the emission-side polarization plates 420R and 420B respectively. If the maximum incident angle of light entering each of the liquid crystal devices is α and the assumed maximum angle of the projecting optical system 600 is β, the projector 100 satisfies α>β.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116821-A (JP)
Title: Display panel
Inventor: ISHIDA ARICHIKA
IPC: G09F9/00
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily identify a failure part of a drive circuit in a display panel of integrated drive circuit type.  <P>SOLUTION: In the display panel of integrated drive circuit type in which a data processing circuit 4, a clock generation circuit 5, and so forth are also integrated on a glass substrate, an inspection pixel 7 is connected to each of circuit blocks 51, 52, 53, 54 of an input signal 6, the data processing circuit 4, and the clock generation circuit 5. Because the inspection pixel 7 is thereby driven according to the operation status of a signal of each circuit block, it is checked through the inspection pixel 7 whether or not the signal of each circuit block is normal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121475-A (JP)
Title: Controller of drive device for vehicle
Inventor: MATSUBARA TORU
IPC: B60W20/00
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a drive device for a vehicle that suppresses excess rotation of a rotation member of an input system of a mechanical type transmission section, a second motor and the like, even if transmission torque capacity of a locking device decreases due to a certain failure while the vehicle is running.  <P>SOLUTION: Since output torque of an engine 8 is restricted in accordance with rotational speed difference ΔN<SB>IN</SB>of actual rotation speed N<SB>IN</SB>1 of an input member of an automatic shift section 20, actual vehicle speed V (rotation speed N<SB>OUT</SB>of an output shaft 22), and theoretical rotation speed N<SB>IN</SB>2 (=γ×N<SB>OUT</SB>) of the input member calculated based on changeable ratio γ of the automatic shift section 20, even if the transmission torque capacity of an input clutches C1 and/or C2 decreases due to a certain failure while the vehicle is running, excess rotation of a rotation member on the engine 8 side more than the input clutches C1 and/or C2, a bearing rotating in association therewith, a second motor in the input system of the automatic shift section 20, the bearing rotating in relation to the motors, the second motor and the like is suppressed. Therefore, durability of the rotation member, the bearing rotating in association therewith, the second motor and the like is secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124884-A (JP)
Title: Encryption key management method, system and program therefor
Inventor: NODA JUN
IPC: H04L9/08
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is considered that such a case of broadcasting a control command, etc. from a server to a plurality of nodes is generated, in the case of a normal (there is no need for encryption) message, a broadcast communication mesage may be transmitted in multicast, however, when the broadcast communication message is desired to be encrypted, necessity for the server to repeat communication to each node in unicast is generated and a communication amount supplied to a sensor network and a calculation amount for encryption by the server increase in the conventional sensor network.  <P>SOLUTION: The present invention provides a method for efficiently performing multicast of the encrypted broadcast communication message by appropriately structuring a key shared between the server and a node.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129612-A (JP)
Title: Reader/writer for automatic vending machine
Inventor: KAMEDA TOMONOBU
IPC: G07F9/00
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reader/writer for automatic vending machine to easily output settlement processing information of electronic money even when the main control part of the automatic vending machine malfunctions.  <P>SOLUTION: This reader/writer for an automatic vending machine is provided with: a detection part 102 for detecting malfunction of a main control part 22: a switching part 103 for, when a predetermined malfunction is detected by the detection part 102, connecting to a settlement information output part 23 installed in the automatic vending machine in place of a main control part; and an RW control part 109 for, when the connection is switched by the switching part 103, controlling electronic money settlement information 110 to be output from a settlement information output part 23. Thus, it is possible to acquire electronic money settlement information 110 without directly connecting a device for acquiring the electronic money settlement information 110 to a reader/writer 110 for an automatic vending machine. Therefore, it is possible to easily output the electronic money settlement information 110, and to quickly confirm and collect the electronic money settlement information 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007165299-A (JP)
Title: Lithium secondary battery
Inventor: MIYAGI HIDEKAZU
IPC: H01M10/052
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery having a high output even in a larger format.  <P>SOLUTION: The lithium secondary battery utilizes a cathode with specific conditions, and nonaqueous electrolyte solution containing a cyclosiloxane compound expressed by formula (1), a fluorosilane compound expressed by formula (2), a compound expressed by formula (3), a compound having an S-F bond in the molecule, nitrate, nitrite, monofluoro phosphate, difluoro phosphate, and acetate or propionate by 10 ppm or more in the whole electrolyte solution. In formula (1), R<SP>1</SP>and R<SP>2</SP>denote an organic group with the carbon number of 1 to 12, and n is an integer of 3 to 10. In formula (2), R<SP>3</SP>to R<SP>5</SP>denote an organic group with the carbon number of 1 to 12, x is an integer of 1 to 3, and p, q, and r are an integer of 0 to 3, respectively, satisfying: 1≤p+q+r≤3. In formula (3), R<SP>6</SP>to R<SP>8</SP>denote an organic group with the carbon number of 1 to 12, and A is a group constituted of H, C, N, O, F, S, Si and/or P.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008129625-A (JP)
Title: Storage device with access control function
Inventor: YAMAGUCHI TOSHIKAZU
IPC: G06F21/62
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device with an access control function of controlling access to content according to not only the content of a use regulation management table internally stored in advance but also a present state of a browsing period, a browsing time zone, a browsing place or the like.  <P>SOLUTION: This storage device 1 with an access control function is provided with: content 2; a use regulation management table 3 for storing access conditions to the content 2; an access control information acquisition part 6 for acquiring access control information from an external radio network 8; and a control part 7. When access to the content 2 is requested by a user, the control part 7 controls access to the content 2 according to the access control information and the content of the use regulation management table 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127124-A (JP)
Title: Call registering device of elevator
Inventor: MATSUDA KAZUKO
IPC: B66B3/00
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call registering device of an elevator capable of performing additional displays as required for the normal displays of the elevator, enabling a reduction in the installation space for the additional displays, and enabling the improvement of the aesthetic appearance.  <P>SOLUTION: A button device 6 comprises a transparent button operation part 9. For the call register of the elevator, the button operation part 9 is operated. A button display panel 11 for performing a predetermined first display is disposed on the rear surface of the button operation part 9. A button display sheet 12 is placed on the button display panel 11. The button display sheet 12 has a transparent electrode and a polymeric liquid crystal installed at the predetermined portion of the transparent electrode and changeable between the transparent state and the opaque state. The button display sheet 12 performs a second display different from the first display when the polymeric liquid crystal is brought into the opaque state. The state of the polymeric liquid crystal is controlled by a control part formed on the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131735-A (JP)
Title: Output voltage controller for inverter
Inventor: MUNESHIMA MASAKAZU
IPC: H02M7/00
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To accurately correct strain while keeping high-speed response, concerning the strain correction of the output voltage of an inverter by a rectifier load.  <P>SOLUTION: A strain correcting controller 9 corrects its strain, based on the deviation between the output voltage of the inverter and the product (a normal voltage instantaneous value) of a voltage command Vref and sin(θ) computed by a phase detected value θ. A discrete Fourier transformer 21 and an inverse discrete Fourier transformer 22 extract main harmonics such as fifth order, seventh order, etc. contained in an inverter output voltage signal, etc., and a deviation accumulating means 25 accumulates the harmonics as the amount of voltage strain, and a limiter 24 limits the accumulated value of the amount of voltage strain to the upper limit value and the lower limit value and adds it to the output voltage command of an inverter. It gets the three-phase full wave rectified voltage of the output voltage of the inverter or the root-mean-square value by dq conversion, and when these get over their thresholds, it sets the upper limit value and the lower limit value of the limiter to zero thereby resetting the accumulated value once.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129932-A (JP)
Title: Disk array device system, disk array device control method, and program
Inventor: KAMISE SHINICHI
IPC: G06F13/10
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk array device system, a disk array device control method, and a program for satisfying performance requirements different for every host device without being affected by operation of another host device.  <P>SOLUTION: A host device A 130, a host device B 131, or a host device C 132 issues a command to a disk array device 110. In the disk array device 110, a host device interface part 120 receives the command, and a control part 127 carries out command processing after waiting a load regulation waiting time. When the command processing is finished, the control part 127 adds a processed data transfer quantity to a load value. Using the load value, the control part 127 updates the load regulation waiting time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007169617-A (JP)
Title: Polyarylate resin, method for producing the same and electrophotographic photoreceptor using the same
Inventor: UCHIMURA TATSUJI
IPC: G03G5/00
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyarylate resin obtained by interfacial polycondensation reaction of an aromatic dicarboxylic halide with an aromatic dihydric alcohol and having a slight carboxylic halide terminals and to provide a method for producing the polyarylate resin and to provide an electrophotographic photoreceptor having good electric properties by using the resin.  <P>SOLUTION: The polyarylate resin is obtained by interfacial polycondensation reaction of the aromatic dicarboxylic halide with the aromatic dihydric alcohol component, and terminal content of a carboxylic acid halide represented by general formula (1) (wherein PAR is a polyarylate chain; X is a halogen atom) which the polyarylate resin contains is ≤10 ppm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008133380-A (JP)
Title: Method for producing acrylic emulsion
Inventor: YOKOYAMA HIROMI
IPC: C08F4/40
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an acrylic emulsion slight in an unreacted monomer content and also slight in viscosity rise with time, and to provide the acrylic emulsion obtained by the above method.  <P>SOLUTION: The method for producing the acrylic emulsion by emulsion polymerization of a radical-polymerizable monomer (A) in an aqueous medium using a surfactant is provided, being characterized by that, after the conversion rate of the radical-polymerizable monomer (A) comes to 99.0% or greater, a reducing agent for a redox polymerization catalyst is added but an oxidizing agent therefor is not.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133526-A (JP)
Title: Plating tool
Inventor: AOKI TSUNAYOSHI
IPC: C25D17/06
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating tool which can control the pressing force against a wafer and attach or detach the wafer rapidly.  <P>SOLUTION: The plating tool 1 is constituted of a tool body 3 equipped with a plurality of feeding electrodes 11 installed along the peripheral edge of a plating hole part 9, a first annular seal member 17 arranged on the tool body 3 along the peripheral edge of the plating hole part 9 for mounting a wafer 7 in such a manner that the surface of the wafer 7 is connected to the feeding electrodes 11, a pressing member 25 for abutting on the rear surface of the wafer 7 to press the wafer 7 to the first seal member 17, a cover member 31 for covering the whole of the rear surface of the wafer 7 through an energizing means 33 for energizing the pressing member 25 toward the first seal member 17, a second seal member 27 arranged along the outer circumference of the pressing member 25 between the cover member 31 and the tool body 3, and a catch device 39 for positioning the cover member 31 relative to the tool body 3 to tightening the cover member 31 and the tool body 3 against the energizing force of the energizing means 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138371-A (JP)
Title: Door locking device
Inventor: YAMAGUCHI ATSUSHI
IPC: E05B85/26
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door locking device capable of enhancing strength while restraining a cost increase.  <P>SOLUTION: A pair of facing shaft parts 71, 72 journaling a latch 20 and a pawl 30 turnably are integrally formed as one component to reduce cost compared with a conventional door locking device having them as two components. Since the tip parts of the pair of facing shaft parts 71, 72 are fixed in two parts holding a striker receiving groove 12 in a metal base plate 11 in between, a state of extending a bent shaft component 70 across the striker retaining groove 12 is obtained to reinforce the metal base plate 11 with the bent shaft component 70, and the pair of facing shaft parts 71, 72 reinforce each other through a communicating shaft part 73. The strength of the door locking device can thereby be enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007054082-A (JP)
Title: Seedling planter
Inventor: SAEKI MASABUMI
IPC: A01C11/02
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling planter having good operationability in a simple machine body structure.  <P>SOLUTION: The seedling planter is equipped with an auxiliary seedling-placing stand (70) having a unit for placing seedling boxes on which the seedling boxes can be placed. In the seedling planting machine, the auxiliary seedling-placing stand (70) is constituted to be able to place two or more seedling boxes by installing the seedling box-placing section having two or more stages. The seedling box-placing unit having two or more stages is constituted of a frame body in a part or whole of the same. In the frame body, a space section for passing through the seedling box-placing unit having two or more stages is formed. The space section is constituted to be able to pass the seedling boxes. In the lower stage of the seedling box-placing unit, a receiving member (85) for supporting the seedling box below the seedling box-placing stand is installed and fixed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008139580-A (JP)
Title: Liquid crystal display device, method for controlling same, computer program, and memory medium
Inventor: SAKASHITA YUKIHIKO
IPC: G09G3/34
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate an unbalance state of a DC component due to overdriving and to improve a response speed and reliability in a display device without varying the panel structure.  <P>SOLUTION: The liquid crystal display device includes: a liquid crystal displaying means driven by AC voltages; an image splitting means that splits inputted image data into N divisions in each frame; a correcting means that corrects the driving voltage to drive the liquid crystal displaying means based on a difference in adjacent split image data for each split image data obtained by the above the N-division splitting; a polarity inverting means that inverts polarities to generate different driving polarities from each other in adjacent split image data based on the split image data obtained by the N-division splitting, including the split image data corrected by the correcting means; a driving means that drives the liquid crystal displaying means by using the split image data with inverted polarities; and an inversion order controlling means that changes the order of inverting the polarities.  <P>COPYRIGHT: (C)2008,JPO&INPIT