baber/WOPTO huggingface dataset:
Patent JP-2007068220-A (JP)
Title: Virtual router
Inventor: IN SHIYUUKUN
IPC: H04L45/58
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual router that enables packet transfer, using a pass-through table.  <P>SOLUTION: There is provided the virtual router, equipped with an input interface unit for receiving input IP (Internet Protocol) packets, an IP router unit for routing the input IP packets received by the input interface unit, and an output interface unit for outputting the input IP packets routed in the IP router unit. In the virtual router, the input interface unit is equipped with a plurality of logical input interfaces for each private network identification number; the IP router unit is equipped with a virtual router unit for each the private network identification number, the input interface unit; and the pass-through table, having correspondence of the input interface unit, output interface unit and private network identification numbers; and the output interface unit is equipped with a logical interface for each the private network identification number.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008122498-A (JP)
Title: Driving circuit of display panel, display device, and driving method of pixel circuit
Inventor: ASANO SHIN
IPC: G09G3/30
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a display unit large-sized while suppressing a screen brightness irregularity (shading) due to wiring resistance of a power source line, and to obtain high definition and lower power consumption.  <P>SOLUTION: Disclosed is a driving circuit of a display panel where pixel circuits 3(i, j) including electrooptical elements (organic light emitting diodes OLED(i, j)) driven with currents respectively are arranged in a matrix form, the driving circuit having a driver (second scanner 42) which switches a potential of first and second power source lines connected to pixel circuit groups in the same rows (for example, power source lines 32(i)) alternately between a driving level (high level VDDV2) and a non-driving level (low level VSSV2) to driven them; a driving voltage supply line 47 supplying the same potential with the high level VDDV2; and switches 48(i) which are connected to the power source lines 32(i) on the opposite side from sides where the second scanner 42 is connected and connect or disconnect the power source lines 32(i) to and from the voltage supply line 47 in response to potential variation of the power source lines 32(i) by the second scanner 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119713-A (JP)
Title: Shape of suction port of injection sleeve for die casting, and die casting method
Inventor: TABUCHI MICHITOMO
IPC: B22D17/20
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erosion caused by molten metal at the suction port of an injection sleeve or the tip end of a plunger tip.  <P>SOLUTION: A suction port 27 of an injection sleeve 17 is provided with an opening 27a on the side of a suction passage in the side of a molten metal holding furnace and with an opening 27b on the side of the sleeve, which is directly opened to the inside of the injection sleeve 17 and has a diameter larger than that of the opening 27a on the side of the suction passage. A stepped part 27c facing the inside of the injection sleeve 17 is provided between the opening 27a on the side of a suction passage and the opening 27b on the side of the sleeve. Thereby, when injecting the molten metal, which is suctioned into the inside of the injection sleeve 17, into a die cavity by advancing a plunger tip 19, the suction port 27 is provided with a relief part 33 for receiving part of the molten metal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122786-A (JP)
Title: Differential quadrature phase shift key encoder
Inventor: TANAKA TOSHIKI
IPC: H04B10/60
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a differential quadrature phase shift key encoder in relation to the differential quadrature phase shift key encoder particularly suitable for using in a transmitter in an optical transmission system.  <P>SOLUTION: The differential quadrature phase shift key encoder is equipped with two Mach-Zehnder optical modulators 2, 3 which output a differential phase shift modulated signal beam with application of a driving voltage signal and which are arranged in parallel to each other, and a multiplexing waveguide 4 which outputs differential quadrature phase shift modulation light by multiplexing outputs from the two Mach-Zehnder optical modulators. In the two Mach-Zehnder optical modulators 2, 3, a phase shift voltage to generate practically 2 π/4 phase shift difference between two signal beams to be multiplexed in the multiplexing waveguide 4 is also applied together with the driving voltage signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306781-A (JP)
Title: Controller of electric automobile
Inventor: KAWAKAMI KEIICHI
IPC: B60L50/16
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the voltage on the power supply line of a system for driving an AC motor through an inverter with a system voltage generated on the power supply line by stepping up the voltage of a DC power supply through a step-up converter without causing torque variation of the AC motor.  <P>SOLUTION: In the controller of an electric automobile, a command current vector i2* is determined by compounding a torque control current vector it2* contributive to torque generation of an AC motor, and a power control current vector ip2* for varying an input power (i. e. reactive power) different from a power required for torque generation by a predetermined amount, and system voltage stabilization control for suppressing variation of the system voltage is performed by matching the current vector and the command current vector i2*. In this regard, a plurality of command current vectors are set on a constant torque curve A so that reactive power is operated while being divided into a plurality of times, and the current vector changes to a final command current vector i2* while passing the plurality of command current vectors on the constant torque curve A sequentially.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007169779-A (JP)
Title: Sputtering target and manufacturing method therefor, and optical recording medium and manufacturing method therefor
Inventor: HAYASHI YOSHITAKA
IPC: G11B7/243
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sputtering target suitable for forming a recording layer exhibiting satisfactory characteristics by DC sputtering and a high-density optical recording medium using the sputtering target and a manufacturing for the same.  <P>SOLUTION: (1) The sputtering target contains Bi and Fe, in which the specific resistance is ≤10 Ωcm. (2) The sputtering target contains Bi, Fe and O and further contains a substance to impart electrical conductivity. (3) The sputtering target, as described in either (1) or (2), contains Bi, Fe and O and contains a compound with oxygen less than in a stoichiometric composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008125920-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2006-11-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine 1 which shows traces which cannot be virtually checked when a substrate box is opened even in the case when the fact of using powder of magnetic resonance material leaks.  <P>SOLUTION: A substrate box 5 which can be opened and re-sealed at least three times after the first seal-off, caps 140, 144 which are fixed to the substrate box 50 at the first sealing-off of the substrate box 50 so that it cannot be removed unless it is destroyed and caps 141-143, 145-147 which are fixed to the substrate box 50 so that it cannot be removed unless it is destroyed when the substrate box 50 is re-sealed and have the same shape with the caps 140, 144, then, powder of magnetic resonance material contained in the caps 141-143, 145-147 have peculiar frequency within the predetermined limits based on the natural frequency of the powder of the magnetic resonance material contained in the caps 140, 144 have.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094619-A (JP)
Title: Facility for storing tool assemblies
Inventor: KIM JOO YOUNG
IPC: B65G17/20
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility for storing tool assemblies, more easily storing various tool assemblies used in an automatic palletizing line for a press panel to transfer a press formed panel to a pallet.  <P>SOLUTION: This facility for storing tool assemblies includes: rail members 110a, 110b provided above the automatic palletixing line L; a moving member moving along the rail members 110a, 110b; a driving means 130 providing moving force to the moving member; a plurality of tool hangers 140, which are hung on the moving member and have fingers supporting the various tool assemblies according to the specifications of the panel; an ID (identification) card, which is provided in each of the tool hanges 140 and stores therein identification information about each of the tool assemblies; and a control unit 170, which has a reader to identify the ID card and controls the operation of the driver 130.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130030-A (JP)
Title: Face direction detection device
Inventor: NINAGAWA YUJI
IPC: G06T1/00
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face direction detection device reducing risk that the direction of a face cannot be determined.  <P>SOLUTION: This face direction detection device has: a camera 10 photographing a face image including the face of a person; and a means for periodically deciding the direction of the face based on the face image photographed by the camera 10. The face direction detection device repeats first decision processing for deciding the direction of the face based on the face image photographed by the camera 10 in the present face direction decision processing in each the face direction decision processing, and changes this face direction decision processing into second decision processing for deciding the direction of the face by comparing a first face image and a second face image when a difference value between a gain value of the first face image photographed by the camera 10 in this face direction decision processing and a gain value of the second face image photographed by the photographing means in the previous or past face direction decision processing is a prescribed value or above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007108772-A (JP)
Title: Three-dimensional display system
Inventor: SUZUKI TOSHIHIRO
IPC: G02B30/25
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional display system capable of displaying a high quality, three-dimensional image that has a large quantity of output light.  <P>SOLUTION: A composing means of a first projector composes the first image light of a right-eye image and the second and third image light beams of a left-eye image by a cross dichroic prism. The composing means of the first projector also makes the polarization direction of the first image light of the right-eye image perpendicular to the polarization direction of the second and third image light beams of the left-eye image during the incidence to the composing means. A composing means of a second projector composes the first image light of the left-eye image and the second and third image light beams of the right-eye image by the cross dichroic prism. The composing means of the second projector also makes the polarization direction of the first image light of the left-eye image perpendicular to the polarization direction of the first image light of the right-eye image of the first projector during the incidence to the composing means, and makes the polarization direction of the second and third image light beams of the right-eye image perpendicular to the polarization direction of the first image light of the right-eye image of the first projector during the incidence to a screen.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008125993-A (JP)
Title: Game machine
Inventor: KAMIYAMA TAKEHIKO
IPC: A63F7/02
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To establish a display form of varied display information without imposing any troublesome operations on a player, placing a burden on a control system, making the player feel fatigue, and especially exerting an influence on the visual system.  <P>SOLUTION: A game machine can announce some information to a player so that an image (e.g. a real/character image 212 to be normally displayed only on a ready-to-win performance screen) normally displayed in a predetermined regular position (in a main display area) of a display area 201 in a LCD 200 is displayed in a different position (in a subsidiary display area), i.e. in a normal symbol variation pattern performance screen. The game machine also can perform various display and reduce burden on the control system because the game machine uses existing image data, not new image data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007117092-A (JP)
Title: Target for therapy of cognitive impairment
Inventor: GALLAGHER MICHELA
IPC: G01N37/00
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of identifying a gene associated with a desired behavior in a mammal.  <P>SOLUTION: The method of identifying a gene associated with the desired behavior in a mammal comprises the steps of: (a) providing a test population of mammals having the desired behavior; (b) providing a control population of mammals lacking the desired behavior; (c) isolating and pooling expressed RNA from neural tissue of the test population; (d) isolating and pooling expressed RNA from neural tissue of the control population; (e) determining the level of expression of a plurality of genes in each of the RNA pools created in steps (c ) and (d); and, (f) selecting a gene from the plurality of genes, the expression of which differs between the test population and the control population of mammals, wherein the selected gene is a candidate gene associated with the desired behavior.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008140111-A (JP)
Title: Printing control device, printing system, and printing control program
Inventor: NISHI JUNSHIRO
IPC: G06Q10/06
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing control device, a printing system, and a printing control program, capable of executing printing under the management of an acknowledger while suppressing the cost of a printer.  <P>SOLUTION: When a job receiving part 12 receives a print job from a printer control part 26, a data determination part 14 determines whether the print job contains a specific kind of image data such as color image data or not. When the print job contains the specific kind of image data, an approval confirmation part 16 generates approval confirmation information for confirming whether execution of the print job is approved or not, and transmits it to the acknowledger through a communication part 18. When an answer from the acknowledger is received, an execution determination part 20 determines the propriety of execution of the print job based on the answer. When permission of the execution of the print job is determined, an execution instruction part 22 generates an execution instruction and instructs the execution of the print job to the printer control part 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140178-A (JP)
Title: System and method for monitoring structure
Inventor: KIMIJIMA TAKEYUKI
IPC: G08B21/10
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for monitoring a structure capable of continuously monitoring the fall and the sliding movement of the structure automatically from a remote point at low cost without staff assignment.  <P>SOLUTION: The monitoring system is a structure monitoring system 10 for monitoring a structure 11, including a sensor for sensing one or both of the acceleration and the displacement of the structure, and a communication means 12 for issuing an abnormality signal based on the abnormality value, when the above sensor detects an abnormality value. The monitoring system further includes a contactless communication medium 1 stuck on the structure, and a receiving means 13, placed on a site remote from the structure, for receiving the abnormality signal issued from the above contactless communication medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007095098-A (JP)
Title: Touch panel device
Inventor: KATSUKI TAKASHI
IPC: G06F3/043
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel device capable of evenly adjusting voltages in excitation elements and reception elements when an A.C. voltage is applied to the excitation elements and the reception elements and of improving detection accuracy of a contact position of an object.  <P>SOLUTION: The excitation elements 2 for exciting surface acoustic waves in two directions and the reception elements 3 for receiving the surface acoustic waves from the two directions are composed by forming interdigital electrodes 5 and flat electrodes 6 on the front surface and the back surface of a thin-film-like piezoelectric body 4, respectively. The interdigital electrode 5 on the front surface side has a bus electrode 7 and a plurality of electrode fingers 8 continued to the bus electrode 7 and each forming a V-shaped form by being bent at an intermediate part. The voltage in the excitation element 2 and that in the reception element 3 are controlled by forming termination resistance for suppressing reflection at an end of a signal of the applied A.C. voltage between a termination part of the interdigital electrode 5 and the flat electrode 6, by adjusting a resistance value of the bus electrode 7 and/or that of the flat electrode 6, or by adjusting a capacitance value between the electrode fingers 8 and the flat electrode 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008137134-A (JP)
Title: Method and device for manufacturing semiconductor device
Inventor: KOBAYASHI KENJI
IPC: B24B53/017
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which performs CMP at good flatness without deteriorating a polishing rate.  <P>SOLUTION: In a first polishing step (S1), a substrate (3) held by a polishing carrier (4) is pressed to a polishing pad (1) while the polishing pad (1) arranged on a grinder (2) is being conditioned. In a polishing pad flattening step (S2), a surface of the polishing pad (1) is flattened, and in a second polishing step (S3), the substrate (3) is pressed to the polishing pad (1) flattened in the polishing pad flattening step (S2) for polishing the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139235-A (JP)
Title: Appearance inspecting device for optical device and inspection method therefor, program, recording medium
Inventor: KAWASHIMA HIROYUKI
IPC: G01N21/88
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an appearance inspection device for an optical device, capable of discriminating an effective range region of an optical device precisely.  <P>SOLUTION: The appearance inspecting device 1 comprises a mounting stand 3 for mounting the optical device 2 to be inspected; a lighting fixture 4 for illuminating the optical device 2 mounted on the mounting stand 3 from the back diagonally; a camera 5 for picking up the optical device 2 mounted on the mounting stand 3; a monitor 6 for displaying a photographed image picked by the camera 5; and a display controller 7 for controlling so that a frame image indicating the external form region and the effective region range of the optical device 2 displayed in the monitor 6 can be displayed in a proper position of the monitor 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146405-A (JP)
Title: Information providing device for vehicle
Inventor: MIYAKOSHI TSUNEO
IPC: G08G1/09
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing device for a vehicle for supporting securement of side view of a driver while parallel traveling in a vehicle group.  <P>SOLUTION: The information providing device for vehicle, which device is mounted on a vehicle capable of traveling in parallel as a group with one or more other vehicles by using communication, is provided with a means displaying a right side image and a means displaying a left side image. The means displaying the right side image displays a right side image taken by an own vehicle if the own vehicle is the rightmost vehicle and travels on the rightmost side among a group of vehicles, and displays a right side image taken by the rightmost vehicle and acquired by using inter-vehicle communication if the own vehicle is not the rightmost vehicle. The means displaying the left side image displays a left side image taken by the own vehicle if the own vehicle is the leftmost vehicle and travels on the leftmost side among a group of vehicles, and displays a left side image taken by the leftmost vehicle and acquired by using the inter-vehicle communication if the own vehicle is not the leftmost vehicle. These left side and right side images may be displayed only when the own vehicle is a master vehicle controlling the whole of parallel traveling in the vehicle group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148497-A (JP)
Title: Bus bar structure and electric motor
Inventor: SAKATA TAKATOSHI
IPC: H02K3/50
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus bar structure capable of simplifying a connecting system from coils which constitute respective phases in an electric motor to an external circuit, and contributing to cost and size reductions in the electric motor.  <P>SOLUTION: This bar structure 30 includes the bus bars 36 to 39 which are attached at the electric motor having the coils 13a, ... for constituting the respective U, V, W phases and the rotor surrounded by the coils 13a, ... as relay members for relaying electrical connections between the respective coils 13a, ... and the external circuit, and a bus bar holder 31 for fixing the respective bus bars 36 to 39. Crimp-style terminals 36b to 38b which are directly connected to harnesses 40, ... pulled out of the external circuit are integrally formed at the respective bus bars 36 to 38 without the other connecting members.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138491-A (JP)
Title: Operator cab for construction equipment
Inventor: KIM KANG TAE
IPC: E02F9/16
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the swing and the idle motion of a sliding door by an impact or vibration from an operator cab, in a fully opening state of the sliding door installed in the operator cab.  <P>SOLUTION: The swing and the idle motion are restrained by an upper rail 4 and a lower rail 5 formed in an upper part and a lower part of an outside wall for opening an entrance, the sliding door 3 opening and closing the entrance by an upper roller and a lower roller engaged with the upper rail 4 and the lower rail 5, a pad formed in an upper bracket for installing the upper roller, a pad formed in a lower bracket for installing the lower roller, an upper stopper 21 preventing the swing of the sliding door 3 by the pressurization of the pad in an opening position for completely opening the sliding door, and a lower stopper 23 arranged on the outside wall of the opening position for completely opening the sliding door 3 and preventing the swing of the sliding door by the pressurization of the pad.  <P>COPYRIGHT: (C)2008,JPO&INPIT